### Annual percent change of industry productivity data - August 31, 2010 (percent)

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 21 - Mining 1988................................................... 21 2.5% 2.4% 2.0% -0.5% -0.5% 4.6% 6.7% 1989................................................... 21 0.2% 2.5% -0.3% -0.5% -2.7% 0.9% 0.6% 1990................................................... 21 -3.0% -1.3% 0.9% 4.1% 2.3% 6.0% 7.0% 1991................................................... 21 1.5% 1.5% -1.5% -3.0% -3.0% 2.5% 0.9% 1992................................................... 21 10.0% 8.2% 0.2% -8.9% -7.4% -1.0% -0.8% 1993................................................... 21 1.8% 2.5% -2.2% -4.0% -4.6% 1.1% -1.1% 1994................................................... 21 2.7% 4.9% 3.0% 0.3% -1.9% 0.0% 3.0% 1995................................................... 21 3.1% 2.0% -0.8% -3.8% -2.8% 2.8% 1.9% 1996................................................... 21 -0.2% 1.4% 0.9% 1.1% -0.5% 4.8% 5.7% 1997................................................... 21 -1.7% -1.5% 1.4% 3.2% 3.0% 7.6% 9.1% 1998................................................... 21 3.5% 0.7% -0.2% -3.6% -0.9% 2.6% 2.4% 1999................................................... 21 7.3% 6.1% -3.1% -9.7% -8.7% -1.6% -4.6% 2000................................................... 21 -0.2% -1.3% -0.6% -0.3% 0.7% 6.0% 5.4% 2001................................................... 21 -3.0% -2.5% 0.9% 4.0% 3.5% 6.7% 7.6% 2002................................................... 21 5.4% 2.1% -2.9% -7.9% -4.9% -1.4% -4.2% 2003................................................... 21 2.8% 2.2% -0.5% -3.2% -2.6% 2.4% 1.9% 2004................................................... 21 -8.6% -6.3% -1.5% 7.8% 5.2% 14.2% 12.5% 2005................................................... 21 -9.6% -8.1% -2.1% 8.3% 6.5% 19.5% 17.0% 2006................................................... 21 -9.3% -8.8% 0.8% 11.1% 10.5% 18.7% 19.7% 2007................................................... 21 -7.6% -7.2% 0.3% 8.6% 8.1% 13.8% 14.2% 2008................................................... 21 -3.0% -4.9% 0.9% 4.0% 6.1% 12.4% 13.4% NAICS 211 - Oil and gas extraction 1988................................................... 211 0.6% 1.3% -0.2% -0.8% -1.5% 5.2% 5.0% 1989................................................... 211 -5.6% -1.7% -3.5% 2.2% -1.9% 5.7% 2.0% 1990................................................... 211 -0.7% -0.7% -1.0% -0.3% -0.4% 5.6% 4.6% 1991................................................... 211 3.1% 0.0% 0.4% -2.6% 0.4% 2.4% 2.7% 1992................................................... 211 4.5% 3.4% -1.4% -5.7% -4.6% 4.9% 3.4% 1993................................................... 211 4.5% 5.2% -1.8% -6.0% -6.7% 0.7% -1.2% 1994................................................... 211 3.4% 6.1% 0.7% -2.7% -5.1% -0.1% 0.6% 1995................................................... 211 8.7% 5.4% -1.3% -9.2% -6.3% 2.4% 1.1% 1996................................................... 211 3.0% 3.6% 0.1% -2.8% -3.3% 4.1% 4.3% 1997................................................... 211 1.5% 1.4% -0.1% -1.6% -1.5% 9.9% 9.8% 1998................................................... 211 1.1% 1.0% -1.1% -2.2% -2.0% 2.9% 1.8% 1999................................................... 211 6.3% 4.3% -2.9% -8.7% -7.0% 2.4% -0.6% 2000................................................... 211 11.0% 6.1% 0.8% -9.2% -5.0% 7.1% 7.9% 2001................................................... 211 -0.1% 0.6% 0.9% 0.9% 0.2% 3.7% 4.6% 2002................................................... 211 3.5% -0.7% -2.4% -5.7% -1.7% 0.8% -1.6% 2003................................................... 211 5.9% 1.9% -0.3% -5.9% -2.2% 2.5% 2.1% 2004................................................... 211 -15.0% -6.4% -3.2% 13.9% 3.4% 18.9% 15.1% 2005................................................... 211 -3.7% -5.2% -3.8% -0.2% 1.4% 17.9% 13.3% 2006................................................... 211 -6.6% -6.1% 0.6% 7.7% 7.2% 19.5% 20.2% 2007................................................... 211 -2.8% -5.4% 1.6% 4.5% 7.3% 8.0% 9.8% 2008................................................... 211 -9.0% -7.0% 1.5% 11.6% 9.2% 15.9% 17.7% NAICS 2111 - Oil and gas extraction 1988................................................... 2111 0.6% 1.3% -0.2% -0.8% -1.5% 5.2% 5.0% 1989................................................... 2111 -5.6% -1.7% -3.5% 2.2% -1.9% 5.7% 2.0% 1990................................................... 2111 -0.7% -0.7% -1.0% -0.3% -0.4% 5.6% 4.6% 1991................................................... 2111 3.1% 0.0% 0.4% -2.6% 0.4% 2.4% 2.7% 1992................................................... 2111 4.5% 3.4% -1.4% -5.7% -4.6% 4.9% 3.4% 1993................................................... 2111 4.5% 5.2% -1.8% -6.0% -6.7% 0.7% -1.2% 1994................................................... 2111 3.4% 6.1% 0.7% -2.7% -5.1% -0.1% 0.6% 1995................................................... 2111 8.7% 5.4% -1.3% -9.2% -6.3% 2.4% 1.1% 1996................................................... 2111 3.0% 3.6% 0.1% -2.8% -3.3% 4.1% 4.3% 1997................................................... 2111 1.5% 1.4% -0.1% -1.6% -1.5% 9.9% 9.8% 1998................................................... 2111 1.1% 1.0% -1.1% -2.2% -2.0% 2.9% 1.8% 1999................................................... 2111 6.3% 4.3% -2.9% -8.7% -7.0% 2.4% -0.6%



### 1

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 2111 11.0% 6.1% 0.8% -9.2% -5.0% 7.1% 7.9% 2001................................................... 2111 -0.1% 0.6% 0.9% 0.9% 0.2% 3.7% 4.6% 2002................................................... 2111 3.5% -0.7% -2.4% -5.7% -1.7% 0.8% -1.6% 2003................................................... 2111 5.9% 1.9% -0.3% -5.9% -2.2% 2.5% 2.1% 2004................................................... 2111 -15.0% -6.4% -3.2% 13.9% 3.4% 18.9% 15.1% 2005................................................... 2111 -3.7% -5.2% -3.8% -0.2% 1.4% 17.9% 13.3% 2006................................................... 2111 -6.6% -6.1% 0.6% 7.7% 7.2% 19.5% 20.2% 2007................................................... 2111 -2.8% -5.4% 1.6% 4.5% 7.3% 8.0% 9.8% 2008................................................... 2111 -9.0% -7.0% 1.5% 11.6% 9.2% 15.9% 17.7% NAICS 21111 - Oil and gas extraction 1988................................................... 21111 0.6% 1.3% -0.2% -0.8% -1.5% 5.2% 5.0% 1989................................................... 21111 -5.6% -1.7% -3.5% 2.2% -1.9% 5.7% 2.0% 1990................................................... 21111 -0.7% -0.7% -1.0% -0.3% -0.4% 5.6% 4.6% 1991................................................... 21111 3.1% 0.0% 0.4% -2.6% 0.4% 2.4% 2.7% 1992................................................... 21111 4.5% 3.4% -1.4% -5.7% -4.6% 4.9% 3.4% 1993................................................... 21111 4.5% 5.2% -1.8% -6.0% -6.7% 0.7% -1.2% 1994................................................... 21111 3.4% 6.1% 0.7% -2.7% -5.1% -0.1% 0.6% 1995................................................... 21111 8.7% 5.4% -1.3% -9.2% -6.3% 2.4% 1.1% 1996................................................... 21111 3.0% 3.6% 0.1% -2.8% -3.3% 4.1% 4.3% 1997................................................... 21111 1.5% 1.4% -0.1% -1.6% -1.5% 9.9% 9.8% 1998................................................... 21111 1.1% 1.0% -1.1% -2.2% -2.0% 2.9% 1.8% 1999................................................... 21111 6.3% 4.3% -2.9% -8.7% -7.0% 2.4% -0.6% 2000................................................... 21111 11.0% 6.1% 0.8% -9.2% -5.0% 7.1% 7.9% 2001................................................... 21111 -0.1% 0.6% 0.9% 0.9% 0.2% 3.7% 4.6% 2002................................................... 21111 3.5% -0.7% -2.4% -5.7% -1.7% 0.8% -1.6% 2003................................................... 21111 5.9% 1.9% -0.3% -5.9% -2.2% 2.5% 2.1% 2004................................................... 21111 -15.0% -6.4% -3.2% 13.9% 3.4% 18.9% 15.1% 2005................................................... 21111 -3.7% -5.2% -3.8% -0.2% 1.4% 17.9% 13.3% 2006................................................... 21111 -6.6% -6.1% 0.6% 7.7% 7.2% 19.5% 20.2% 2007................................................... 21111 -2.8% -5.4% 1.6% 4.5% 7.3% 8.0% 9.8% 2008................................................... 21111 -9.0% -7.0% 1.5% 11.6% 9.2% 15.9% 17.7% NAICS 212 - Mining, except oil and gas 1988................................................... 212 6.8% 7.2% 5.7% -1.0% -1.4% 0.1% 5.8% 1989................................................... 212 3.8% 5.4% 5.0% 1.2% -0.4% -2.5% 2.4% 1990................................................... 212 3.5% 3.4% 4.4% 0.9% 0.9% 1.4% 5.9% 1991................................................... 212 1.0% 1.2% -4.8% -5.7% -5.9% 1.7% -3.2% 1992................................................... 212 8.5% 7.3% 2.8% -5.2% -4.1% -2.9% -0.1% 1993................................................... 212 3.3% 5.0% -2.8% -5.9% -7.4% -2.7% -5.5% 1994................................................... 212 3.8% 5.7% 6.7% 2.7% 0.9% -2.2% 4.3% 1995................................................... 212 0.8% 0.6% -0.2% -0.9% -0.7% 2.3% 2.1% 1996................................................... 212 2.3% 3.3% 2.2% -0.2% -1.1% 2.2% 4.4% 1997................................................... 212 4.2% 4.2% 4.2% 0.0% 0.0% -1.3% 2.8% 1998................................................... 212 4.5% 3.7% 1.0% -3.4% -2.5% -0.7% 0.3% 1999................................................... 212 1.4% 0.8% -3.3% -4.6% -4.0% 1.6% -1.7% 2000................................................... 212 -0.3% -0.2% -3.4% -3.1% -3.2% -0.7% -4.1% 2001................................................... 212 3.4% 5.1% 0.9% -2.4% -4.0% 1.1% 2.0% 2002................................................... 212 1.5% -1.1% -4.1% -5.5% -3.0% 0.4% -3.6% 2003................................................... 212 2.8% 3.4% -0.8% -3.5% -4.0% 0.0% -0.8% 2004................................................... 212 2.0% 2.5% 4.6% 2.5% 2.1% 2.6% 7.3% 2005................................................... 212 -0.6% 1.6% 4.0% 4.6% 2.4% 5.6% 9.9% 2006................................................... 212 -3.1% -2.3% 1.3% 4.6% 3.7% 8.4% 9.8% 2007................................................... 212 -6.7% -6.4% -3.4% 3.5% 3.1% 10.3% 6.5% 2008................................................... 212 -0.7% -2.2% -1.4% -0.7% 0.7% 6.7% 5.2%

NAICS 2121 - Coal mining 1988................................................... 2121 10.2% 10.2% 1.7% -7.7% -7.6% -5.2% -3.6% 1989................................................... 2121 5.1% 7.7% 3.2% -1.8% -4.1% -3.6% -0.5% 1990................................................... 2121 1.6% 2.8% 5.0% 3.4% 2.1% 1.2% 6.3% 1991................................................... 2121 1.7% 3.1% -4.8% -6.4% -7.7% -0.3% -5.1%



### 2

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992................................................... 2121 8.7% 7.1% 0.2% -7.8% -6.4% -3.5% -3.3% 1993................................................... 2121 6.5% 7.3% -8.4% -14.0% -14.6% -4.8% -12.8% 1994................................................... 2121 4.6% 6.8% 10.1% 5.3% 3.1% -3.8% 5.9% 1995................................................... 2121 5.1% 4.2% -2.3% -7.0% -6.3% -1.2% -3.5% 1996................................................... 2121 7.9% 10.2% 2.8% -4.7% -6.7% -4.6% -1.9% 1997................................................... 2121 5.6% 4.3% 3.0% -2.4% -1.2% -2.8% 0.2% 1998................................................... 2121 5.2% 4.0% -0.1% -5.0% -3.9% -2.0% -2.0% 1999................................................... 2121 4.8% 4.6% -4.1% -8.5% -8.4% -2.1% -6.2% 2000................................................... 2121 5.0% 5.1% -3.6% -8.2% -8.3% -2.4% -5.9% 2001................................................... 2121 -1.4% 1.9% 5.0% 6.4% 3.0% 3.4% 8.5% 2002................................................... 2121 -2.4% -5.2% -5.0% -2.6% 0.3% 3.7% -1.5% 2003................................................... 2121 1.7% 2.5% -3.8% -5.4% -6.2% 1.1% -2.7% 2004................................................... 2121 -0.1% 2.4% 3.7% 3.7% 1.3% 3.6% 7.4% 2005................................................... 2121 -4.8% -2.4% 1.7% 6.9% 4.2% 13.5% 15.5% 2006................................................... 2121 -7.5% -5.2% 0.0% 8.1% 5.5% 10.6% 10.6% 2007................................................... 2121 1.2% -1.6% -2.6% -3.7% -1.0% 4.0% 1.3% 2008................................................... 2121 -5.7% -3.8% 2.2% 8.4% 6.2% 9.7% 12.2% NAICS 21211 - Coal mining 1988................................................... 21211 10.2% 10.2% 1.7% -7.7% -7.6% -5.2% -3.6% 1989................................................... 21211 5.1% 7.7% 3.2% -1.8% -4.1% -3.6% -0.5% 1990................................................... 21211 1.6% 2.8% 5.0% 3.4% 2.1% 1.2% 6.3% 1991................................................... 21211 1.7% 3.1% -4.8% -6.4% -7.7% -0.3% -5.1% 1992................................................... 21211 8.7% 7.1% 0.2% -7.8% -6.4% -3.5% -3.3% 1993................................................... 21211 6.5% 7.3% -8.4% -14.0% -14.6% -4.8% -12.8% 1994................................................... 21211 4.6% 6.8% 10.1% 5.3% 3.1% -3.8% 5.9% 1995................................................... 21211 5.1% 4.2% -2.3% -7.0% -6.3% -1.2% -3.5% 1996................................................... 21211 7.9% 10.2% 2.8% -4.7% -6.7% -4.6% -1.9% 1997................................................... 21211 5.6% 4.3% 3.0% -2.4% -1.2% -2.8% 0.2% 1998................................................... 21211 5.2% 4.0% -0.1% -5.0% -3.9% -2.0% -2.0% 1999................................................... 21211 4.8% 4.6% -4.1% -8.5% -8.4% -2.1% -6.2% 2000................................................... 21211 5.0% 5.1% -3.6% -8.2% -8.3% -2.4% -5.9% 2001................................................... 21211 -1.4% 1.9% 5.0% 6.4% 3.0% 3.4% 8.5% 2002................................................... 21211 -2.4% -5.2% -5.0% -2.6% 0.3% 3.7% -1.5% 2003................................................... 21211 1.7% 2.5% -3.8% -5.4% -6.2% 1.1% -2.7% 2004................................................... 21211 -0.1% 2.4% 3.7% 3.7% 1.3% 3.6% 7.4% 2005................................................... 21211 -4.8% -2.4% 1.7% 6.9% 4.2% 13.5% 15.5% 2006................................................... 21211 -7.5% -5.2% 0.0% 8.1% 5.5% 10.6% 10.6% 2007................................................... 21211 1.2% -1.6% -2.6% -3.7% -1.0% 4.0% 1.3% 2008................................................... 21211 -5.7% -3.8% 2.2% 8.4% 6.2% 9.7% 12.2% NAICS 2122 - Metal ore mining 1988................................................... 2122 5.5% 6.8% 21.0% 14.7% 13.3% 3.8% 25.6% 1989................................................... 2122 0.0% 2.3% 14.0% 14.0% 11.5% 0.6% 14.7% 1990................................................... 2122 6.4% 7.3% 10.7% 4.1% 3.2% -2.7% 7.7% 1991................................................... 2122 4.2% 3.8% 0.8% -3.3% -3.0% -0.1% 0.6% 1992................................................... 2122 10.8% 10.4% 6.4% -3.9% -3.6% -3.5% 2.7% 1993................................................... 2122 12.3% 12.3% 4.5% -6.9% -6.9% -3.3% 1.1% 1994................................................... 2122 1.9% 2.8% 0.6% -1.3% -2.1% 0.2% 0.8% 1995................................................... 2122 -5.7% -4.2% 0.6% 6.6% 5.0% 10.7% 11.4% 1996................................................... 2122 -3.0% -3.6% 1.4% 4.5% 5.2% 13.9% 15.5% 1997................................................... 2122 5.1% 6.7% 5.3% 0.2% -1.4% -4.8% 0.2% 1998................................................... 2122 10.4% 11.2% 2.8% -6.9% -7.6% -6.7% -4.1% 1999................................................... 2122 0.0% -0.2% -10.3% -10.4% -10.1% 7.8% -3.3% 2000................................................... 2122 7.6% 5.1% -2.0% -8.9% -6.7% -10.2% -11.9% 2001................................................... 2122 9.5% 9.6% -6.8% -14.8% -14.9% -0.4% -7.1% 2002................................................... 2122 6.6% 6.3% -7.5% -13.2% -13.0% -3.8% -11.0% 2003................................................... 2122 3.3% 5.0% -1.5% -4.7% -6.3% -1.1% -2.6% 2004................................................... 2122 -1.7% 1.8% 3.7% 5.5% 1.9% 5.0% 8.9% 2005................................................... 2122 -4.3% -6.7% -1.6% 2.8% 5.5% 14.5% 12.7%



### 3

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 2122 -6.7% -8.2% 2.2% 9.5% 11.4% 17.3% 19.9% 2007................................................... 2122 -15.2% -10.1% 0.7% 18.7% 12.1% 16.1% 16.9% 2008................................................... 2122 -3.4% -3.5% 6.9% 10.6% 10.8% 8.6% 16.1% NAICS 2123 - Nonmetallic mineral mining and

quarrying 1988................................................... 2123 1.4% 2.3% 3.8% 2.4% 1.5% 12.2% 16.5% 1989................................................... 2123 1.9% 2.4% 1.7% -0.2% -0.7% -0.2% 1.5% 1990................................................... 2123 2.3% 0.4% -1.1% -3.3% -1.5% 5.4% 4.2% 1991................................................... 2123 -3.1% -3.9% -8.8% -5.9% -5.1% 7.5% -2.0% 1992................................................... 2123 7.1% 6.1% 4.3% -2.6% -1.7% -0.7% 3.6% 1993................................................... 2123 -3.6% -0.2% 0.1% 3.9% 0.3% 2.1% 2.2% 1994................................................... 2123 4.7% 6.5% 6.8% 2.0% 0.3% -2.5% 4.1% 1995................................................... 2123 0.0% -0.2% 1.9% 1.9% 2.1% 2.7% 4.7% 1996................................................... 2123 0.0% 0.9% 1.9% 1.9% 1.0% 3.9% 5.9% 1997................................................... 2123 2.8% 3.0% 4.7% 1.9% 1.6% 2.6% 7.4% 1998................................................... 2123 1.7% 0.4% 1.2% -0.5% 0.8% 4.1% 5.3% 1999................................................... 2123 0.7% -0.4% 1.4% 0.7% 1.8% 2.3% 3.7% 2000................................................... 2123 -6.2% -5.3% -3.8% 2.6% 1.6% 5.5% 1.5% 2001................................................... 2123 4.8% 5.6% 0.7% -3.9% -4.7% -0.1% 0.6% 2002................................................... 2123 3.6% 0.3% -1.8% -5.2% -2.2% -0.8% -2.7% 2003................................................... 2123 4.3% 4.4% 2.3% -1.9% -2.0% -0.8% 1.5% 2004................................................... 2123 4.9% 3.1% 5.8% 0.9% 2.6% 0.8% 6.7% 2005................................................... 2123 5.3% 8.7% 9.1% 3.6% 0.4% -4.7% 3.9% 2006................................................... 2123 1.3% 1.6% 2.1% 0.7% 0.5% 3.1% 5.2% 2007................................................... 2123 -11.1% -10.0% -6.9% 4.7% 3.4% 15.1% 7.1% 2008................................................... 2123 0.1% -4.9% -10.7% -10.8% -6.1% 4.4% -6.8% NAICS 213 - Support activities for mining 1988................................................... 213 16.1% 14.2% 16.6% 0.4% 2.1% -4.1% 11.8% 1989................................................... 213 -0.3% 1.6% -5.7% -5.4% -7.2% -0.3% -5.9% 1990................................................... 213 3.7% 9.7% 17.6% 13.4% 7.2% -3.2% 13.9% 1991................................................... 213 1.0% 3.1% 1.3% 0.3% -1.7% 5.7% 7.1% 1992................................................... 213 -6.8% -8.3% -22.0% -16.4% -15.0% 16.8% -8.9% 1993................................................... 213 8.1% 6.4% 9.0% 0.9% 2.5% -0.4% 8.6% 1994................................................... 213 -6.1% -3.7% -6.4% -0.3% -2.8% 11.6% 4.4% 1995................................................... 213 -1.3% -1.9% -4.4% -3.1% -2.5% 7.5% 2.8% 1996................................................... 213 -3.6% -1.0% 2.3% 6.1% 3.3% 8.1% 10.6% 1997................................................... 213 16.9% 16.5% 29.8% 11.0% 11.4% -7.7% 19.8% 1998................................................... 213 -3.6% -10.2% -8.2% -4.8% 2.2% 16.1% 6.5% 1999................................................... 213 5.0% 4.2% -12.5% -16.7% -16.0% -1.8% -14.1% 2000................................................... 213 1.5% 0.6% 11.9% 10.2% 11.2% 5.4% 18.0% 2001................................................... 213 4.8% 3.6% 19.4% 13.9% 15.3% 0.0% 19.4% 2002................................................... 213 -4.3% -7.2% -15.4% -11.6% -8.9% 8.7% -8.1% 2003................................................... 213 21.9% 21.8% 20.4% -1.2% -1.2% -12.8% 5.0% 2004................................................... 213 16.2% 16.5% 28.0% 10.2% 9.9% -9.9% 15.3% 2005................................................... 213 -26.5% -24.4% -14.0% 17.0% 13.8% 49.8% 28.8% 2006................................................... 213 -16.3% -16.0% -0.5% 18.9% 18.6% 28.6% 28.0% 2007................................................... 213 35.1% 37.7% 54.8% 14.6% 12.5% -19.6% 24.5% 2008................................................... 213 23.8% 19.1% 29.3% 4.4% 8.5% -11.0% 15.0% NAICS 2131 - Support activities for mining 1988................................................... 2131 16.1% 14.2% 16.6% 0.4% 2.1% -4.1% 11.8% 1989................................................... 2131 -0.3% 1.6% -5.7% -5.4% -7.2% -0.3% -5.9% 1990................................................... 2131 3.7% 9.7% 17.6% 13.4% 7.2% -3.2% 13.9% 1991................................................... 2131 1.0% 3.1% 1.3% 0.3% -1.7% 5.7% 7.1% 1992................................................... 2131 -6.8% -8.3% -22.0% -16.4% -15.0% 16.8% -8.9% 1993................................................... 2131 8.1% 6.4% 9.0% 0.9% 2.5% -0.4% 8.6% 1994................................................... 2131 -6.1% -3.7% -6.4% -0.3% -2.8% 11.6% 4.4% 1995................................................... 2131 -1.3% -1.9% -4.4% -3.1% -2.5% 7.5% 2.8% 1996................................................... 2131 -3.6% -1.0% 2.3% 6.1% 3.3% 8.1% 10.6%



### 4

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997................................................... 2131 16.9% 16.5% 29.8% 11.0% 11.4% -7.7% 19.8% 1998................................................... 2131 -3.6% -10.2% -8.2% -4.8% 2.2% 16.1% 6.5% 1999................................................... 2131 5.0% 4.2% -12.5% -16.7% -16.0% -1.8% -14.1% 2000................................................... 2131 1.5% 0.6% 11.9% 10.2% 11.2% 5.4% 18.0% 2001................................................... 2131 4.8% 3.6% 19.4% 13.9% 15.3% 0.0% 19.4% 2002................................................... 2131 -4.3% -7.2% -15.4% -11.6% -8.9% 8.7% -8.1% 2003................................................... 2131 21.9% 21.8% 20.4% -1.2% -1.2% -12.8% 5.0% 2004................................................... 2131 16.2% 16.5% 28.0% 10.2% 9.9% -9.9% 15.3% 2005................................................... 2131 -26.5% -24.4% -14.0% 17.0% 13.8% 49.8% 28.8% 2006................................................... 2131 -16.3% -16.0% -0.5% 18.9% 18.6% 28.6% 28.0% 2007................................................... 2131 35.1% 37.7% 54.8% 14.6% 12.5% -19.6% 24.5% 2008................................................... 2131 23.8% 19.1% 29.3% 4.4% 8.5% -11.0% 15.0% NAICS 21311 - Support activities for mining 1988................................................... 21311 16.1% 14.2% 16.6% 0.4% 2.1% -4.1% 11.8% 1989................................................... 21311 -0.3% 1.6% -5.7% -5.4% -7.2% -0.3% -5.9% 1990................................................... 21311 3.7% 9.7% 17.6% 13.4% 7.2% -3.2% 13.9% 1991................................................... 21311 1.0% 3.1% 1.3% 0.3% -1.7% 5.7% 7.1% 1992................................................... 21311 -6.8% -8.3% -22.0% -16.4% -15.0% 16.8% -8.9% 1993................................................... 21311 8.1% 6.4% 9.0% 0.9% 2.5% -0.4% 8.6% 1994................................................... 21311 -6.1% -3.7% -6.4% -0.3% -2.8% 11.6% 4.4% 1995................................................... 21311 -1.3% -1.9% -4.4% -3.1% -2.5% 7.5% 2.8% 1996................................................... 21311 -3.6% -1.0% 2.3% 6.1% 3.3% 8.1% 10.6% 1997................................................... 21311 16.9% 16.5% 29.8% 11.0% 11.4% -7.7% 19.8% 1998................................................... 21311 -3.6% -10.2% -8.2% -4.8% 2.2% 16.1% 6.5% 1999................................................... 21311 5.0% 4.2% -12.5% -16.7% -16.0% -1.8% -14.1% 2000................................................... 21311 1.5% 0.6% 11.9% 10.2% 11.2% 5.4% 18.0% 2001................................................... 21311 4.8% 3.6% 19.4% 13.9% 15.3% 0.0% 19.4% 2002................................................... 21311 -4.3% -7.2% -15.4% -11.6% -8.9% 8.7% -8.1% 2003................................................... 21311 21.9% 21.8% 20.4% -1.2% -1.2% -12.8% 5.0% 2004................................................... 21311 16.2% 16.5% 28.0% 10.2% 9.9% -9.9% 15.3% 2005................................................... 21311 -26.5% -24.4% -14.0% 17.0% 13.8% 49.8% 28.8% 2006................................................... 21311 -16.3% -16.0% -0.5% 18.9% 18.6% 28.6% 28.0% 2007................................................... 21311 35.1% 37.7% 54.8% 14.6% 12.5% -19.6% 24.5% 2008................................................... 21311 23.8% 19.1% 29.3% 4.4% 8.5% -11.0% 15.0% NAICS 2211 - Power generation and supply 1988................................................... 2211 5.1% 5.5% 4.9% -0.2% -0.5% -3.3% 1.4% 1989................................................... 2211 1.1% 1.8% 2.7% 1.6% 0.8% 0.5% 3.2% 1990................................................... 2211 2.0% 1.4% 2.1% 0.1% 0.7% 3.7% 6.0% 1991................................................... 2211 3.7% 3.4% 2.3% -1.4% -1.1% 1.3% 3.6% 1992................................................... 2211 1.0% 1.2% -0.2% -1.2% -1.4% 4.7% 4.4% 1993................................................... 2211 5.3% 7.1% 4.4% -0.8% -2.5% -2.7% 1.6% 1994................................................... 2211 5.9% 6.0% 2.2% -3.6% -3.6% -1.0% 1.2% 1995................................................... 2211 6.6% 6.8% 2.9% -3.5% -3.6% -4.5% -1.8% 1996................................................... 2211 7.5% 7.0% 2.2% -5.0% -4.5% -2.3% -0.1% 1997................................................... 2211 5.0% 4.7% 1.4% -3.5% -3.2% -1.8% -0.4% 1998................................................... 2211 3.7% 3.8% 2.5% -1.2% -1.2% 0.4% 2.9% 1999................................................... 2211 -0.2% 0.3% -0.9% -0.7% -1.2% 3.3% 2.4% 2000................................................... 2211 3.4% 3.3% 2.3% -1.0% -0.9% 5.0% 7.5% 2001................................................... 2211 -0.5% -1.9% -2.1% -1.6% -0.1% 7.3% 5.0% 2002................................................... 2211 -3.3% -5.7% -5.7% -2.4% 0.0% 13.4% 7.0% 2003................................................... 2211 2.1% 2.0% -1.7% -3.8% -3.7% 1.4% -0.3% 2004................................................... 2211 2.2% 1.8% -0.5% -2.7% -2.2% 4.4% 3.9% 2005................................................... 2211 6.4% 7.2% 5.3% -1.0% -1.8% -5.7% -0.7% 2006................................................... 2211 0.9% 1.6% 0.3% -0.6% -1.3% 5.0% 5.3% 2007................................................... 2211 -1.7% 0.7% 1.0% 2.8% 0.4% 1.9% 3.0% 2008................................................... 2211 -4.1% -3.1% -1.6% 2.6% 1.5% 5.4% 3.7% NAICS 2212 - Natural gas distribution 1988................................................... 2212 7.3% 7.7% 6.1% -1.1% -1.4% -6.4% -0.6%



### 5

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1989................................................... 2212 1.6% 3.2% 4.3% 2.6% 1.0% -1.5% 2.7% 1990................................................... 2212 -3.4% -3.4% -3.1% 0.3% 0.3% 9.5% 6.1% 1991................................................... 2212 2.0% 2.4% 3.2% 1.2% 0.8% 5.1% 8.5% 1992................................................... 2212 4.6% 4.5% 2.9% -1.6% -1.5% 6.5% 9.6% 1993................................................... 2212 4.6% 6.0% 4.3% -0.3% -1.6% -1.0% 3.2% 1994................................................... 2212 3.3% 3.4% 1.0% -2.2% -2.3% 0.5% 1.6% 1995................................................... 2212 8.2% 7.6% 3.1% -4.6% -4.1% -2.9% 0.2% 1996................................................... 2212 7.8% 7.7% 3.6% -3.9% -3.8% -0.9% 2.7% 1997................................................... 2212 4.2% 4.5% 1.2% -2.9% -3.2% 2.2% 3.3% 1998................................................... 2212 -1.0% -1.4% -4.0% -3.1% -2.7% 4.1% -0.1% 1999................................................... 2212 3.7% 4.1% 1.7% -1.9% -2.3% -0.1% 1.7% 2000................................................... 2212 10.3% 8.7% 4.4% -5.3% -4.0% 4.3% 8.8% 2001................................................... 2212 -2.8% -2.8% -4.9% -2.2% -2.2% 7.4% 2.1% 2002................................................... 2212 4.9% 6.5% 3.4% -1.4% -3.0% -0.8% 2.5% 2003................................................... 2212 -1.1% 0.1% -1.7% -0.6% -1.8% -2.3% -4.0% 2004................................................... 2212 3.7% 3.0% -0.1% -3.6% -2.9% 6.9% 6.9% 2005................................................... 2212 3.3% -0.4% -2.0% -5.1% -1.6% 1.9% -0.1% 2006................................................... 2212 -2.6% -2.0% -3.0% -0.4% -1.0% 13.1% 9.7% 2007................................................... 2212 0.6% 5.6% 6.6% 6.0% 0.9% -4.5% 1.8% 2008................................................... 2212 0.8% 1.1% 1.0% 0.2% -0.1% 2.5% 3.5% NAICS 22121 - Natural gas distribution 1988................................................... 22121 7.3% 7.7% 6.1% -1.1% -1.4% -6.4% -0.6% 1989................................................... 22121 1.6% 3.2% 4.3% 2.6% 1.0% -1.5% 2.7% 1990................................................... 22121 -3.4% -3.4% -3.1% 0.3% 0.3% 9.5% 6.1% 1991................................................... 22121 2.0% 2.4% 3.2% 1.2% 0.8% 5.1% 8.5% 1992................................................... 22121 4.6% 4.5% 2.9% -1.6% -1.5% 6.5% 9.6% 1993................................................... 22121 4.6% 6.0% 4.3% -0.3% -1.6% -1.0% 3.2% 1994................................................... 22121 3.3% 3.4% 1.0% -2.2% -2.3% 0.5% 1.6% 1995................................................... 22121 8.2% 7.6% 3.1% -4.6% -4.1% -2.9% 0.2% 1996................................................... 22121 7.8% 7.7% 3.6% -3.9% -3.8% -0.9% 2.7% 1997................................................... 22121 4.2% 4.5% 1.2% -2.9% -3.2% 2.2% 3.3% 1998................................................... 22121 -1.0% -1.4% -4.0% -3.1% -2.7% 4.1% -0.1% 1999................................................... 22121 3.7% 4.1% 1.7% -1.9% -2.3% -0.1% 1.7% 2000................................................... 22121 10.3% 8.7% 4.4% -5.3% -4.0% 4.3% 8.8% 2001................................................... 22121 -2.8% -2.8% -4.9% -2.2% -2.2% 7.4% 2.1% 2002................................................... 22121 4.9% 6.5% 3.4% -1.4% -3.0% -0.8% 2.5% 2003................................................... 22121 -1.1% 0.1% -1.7% -0.6% -1.8% -2.3% -4.0% 2004................................................... 22121 3.7% 3.0% -0.1% -3.6% -2.9% 6.9% 6.9% 2005................................................... 22121 3.3% -0.4% -2.0% -5.1% -1.6% 1.9% -0.1% 2006................................................... 22121 -2.6% -2.0% -3.0% -0.4% -1.0% 13.1% 9.7% 2007................................................... 22121 0.6% 5.6% 6.6% 6.0% 0.9% -4.5% 1.8% 2008................................................... 22121 0.8% 1.1% 1.0% 0.2% -0.1% 2.5% 3.5% NAICS 221210 - Natural gas distribution 1988................................................... 221210 7.3% 7.7% 6.1% -1.1% -1.4% -6.4% -0.6% 1989................................................... 221210 1.6% 3.2% 4.3% 2.6% 1.0% -1.5% 2.7% 1990................................................... 221210 -3.4% -3.4% -3.1% 0.3% 0.3% 9.5% 6.1% 1991................................................... 221210 2.0% 2.4% 3.2% 1.2% 0.8% 5.1% 8.5% 1992................................................... 221210 4.6% 4.5% 2.9% -1.6% -1.5% 6.5% 9.6% 1993................................................... 221210 4.6% 6.0% 4.3% -0.3% -1.6% -1.0% 3.2% 1994................................................... 221210 3.3% 3.4% 1.0% -2.2% -2.3% 0.5% 1.6% 1995................................................... 221210 8.2% 7.6% 3.1% -4.6% -4.1% -2.9% 0.2% 1996................................................... 221210 7.8% 7.7% 3.6% -3.9% -3.8% -0.9% 2.7% 1997................................................... 221210 4.2% 4.5% 1.2% -2.9% -3.2% 2.2% 3.3% 1998................................................... 221210 -1.0% -1.4% -4.0% -3.1% -2.7% 4.1% -0.1% 1999................................................... 221210 3.7% 4.1% 1.7% -1.9% -2.3% -0.1% 1.7% 2000................................................... 221210 10.3% 8.7% 4.4% -5.3% -4.0% 4.3% 8.8% 2001................................................... 221210 -2.8% -2.8% -4.9% -2.2% -2.2% 7.4% 2.1% 2002................................................... 221210 4.9% 6.5% 3.4% -1.4% -3.0% -0.8% 2.5%



### 6

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 221210 -1.1% 0.1% -1.7% -0.6% -1.8% -2.3% -4.0% 2004................................................... 221210 3.7% 3.0% -0.1% -3.6% -2.9% 6.9% 6.9% 2005................................................... 221210 3.3% -0.4% -2.0% -5.1% -1.6% 1.9% -0.1% 2006................................................... 221210 -2.6% -2.0% -3.0% -0.4% -1.0% 13.1% 9.7% 2007................................................... 221210 0.6% 5.6% 6.6% 6.0% 0.9% -4.5% 1.8% 2008................................................... 221210 0.8% 1.1% 1.0% 0.2% -0.1% 2.5% 3.5% NAICS 311 - Food manufacturing 1988................................................... 311 1.6% 2.1% 2.9% 1.3% 0.8% 2.6% 5.6% 1989................................................... 311 0.6% 1.4% 2.6% 2.0% 1.1% 4.2% 6.9% 1990................................................... 311 -1.0% -0.6% 0.7% 1.7% 1.3% 2.4% 3.1% 1991................................................... 311 1.3% 1.2% 1.9% 0.6% 0.7% 2.8% 4.7% 1992................................................... 311 2.5% 2.4% 2.5% 0.0% 0.1% 2.3% 4.9% 1993................................................... 311 1.1% 1.3% 2.6% 1.4% 1.3% 0.3% 2.8% 1994................................................... 311 -0.9% 0.1% 0.2% 1.1% 0.1% 2.4% 2.6% 1995................................................... 311 2.1% 1.7% 3.1% 1.0% 1.4% -0.3% 2.8% 1996................................................... 311 -2.4% -2.1% -2.3% 0.1% -0.2% 4.3% 1.9% 1997................................................... 311 2.5% 2.8% 3.4% 0.9% 0.6% -4.3% -1.0% 1998................................................... 311 3.6% 4.6% 4.2% 0.6% -0.3% -1.1% 3.1% 1999................................................... 311 2.4% 2.0% 1.1% -1.4% -1.0% 2.6% 3.7% 2000................................................... 311 1.4% 1.5% 1.4% 0.0% -0.1% 1.7% 3.1% 2001................................................... 311 2.0% 0.0% 0.5% -1.5% 0.5% 1.9% 2.4% 2002................................................... 311 4.8% 5.4% 3.3% -1.4% -2.0% 1.0% 4.3% 2003................................................... 311 1.5% 0.9% 0.6% -0.9% -0.3% 1.2% 1.8% 2004................................................... 311 -0.5% -0.6% -1.7% -1.2% -1.2% 3.7% 2.0% 2005................................................... 311 5.2% 4.3% 2.7% -2.4% -1.6% 0.2% 2.9% 2006................................................... 311 -2.0% 0.6% 0.4% 2.5% -0.2% 1.0% 1.4% 2007................................................... 311 -2.1% -0.7% -0.1% 2.1% 0.6% 5.2% 5.1% 2008................................................... 311 -0.4% -0.3% -0.6% -0.1% -0.3% 2.3% 1.7%

NAICS 3111 - Animal food 1988................................................... 3111 2.5% 0.9% 0.5% -2.0% -0.4% 2.2% 2.7% 1989................................................... 3111 8.3% 7.1% 8.9% 0.5% 1.6% 1.2% 10.2% 1990................................................... 3111 -1.2% -0.9% 2.8% 4.0% 3.7% 0.0% 2.8% 1991................................................... 3111 -2.5% 0.9% 1.1% 3.7% 0.2% 2.9% 4.0% 1992................................................... 3111 1.4% 1.8% -1.5% -2.9% -3.3% 5.8% 4.2% 1993................................................... 3111 1.1% 0.2% 1.4% 0.3% 1.2% 0.8% 2.2% 1994................................................... 3111 -4.3% -3.2% -2.7% 1.6% 0.5% 2.8% 0.1% 1995................................................... 3111 7.3% 7.6% 8.0% 0.6% 0.3% -6.7% 0.8% 1996................................................... 3111 -8.5% -7.0% -7.1% 1.5% -0.2% 6.8% -0.8% 1997................................................... 3111 16.5% 15.1% 13.7% -2.4% -1.2% -2.0% 11.4% 1998................................................... 3111 9.2% 9.5% 8.5% -0.6% -0.9% -5.9% 2.2% 1999................................................... 3111 1.8% -1.6% -2.5% -4.2% -0.9% 7.6% 4.9% 2000................................................... 3111 -1.5% -3.0% -2.5% -1.0% 0.5% 6.4% 3.8% 2001................................................... 3111 19.6% 10.1% 6.4% -11.0% -3.4% -3.4% 2.7% 2002................................................... 3111 8.6% 7.9% 3.6% -4.7% -4.1% 0.1% 3.7% 2003................................................... 3111 17.7% 21.0% 16.8% -0.8% -3.5% -11.5% 3.5% 2004................................................... 3111 -11.2% -15.4% -13.7% -2.8% 2.0% 12.6% -2.8% 2005................................................... 3111 14.3% 13.2% 8.8% -4.8% -3.9% -4.0% 4.5% 2006................................................... 3111 -9.4% -2.4% 0.0% 10.4% 2.4% -0.7% -0.8% 2007................................................... 3111 1.8% -1.7% -2.1% -3.8% -0.4% 11.6% 9.2% 2008................................................... 3111 -6.0% -5.6% -0.6% 5.8% 5.4% 3.6% 3.0% NAICS 31111 - Animal food manufacturing 1988................................................... 31111 2.5% 0.9% 0.5% -2.0% -0.4% 2.2% 2.7% 1989................................................... 31111 8.3% 7.1% 8.9% 0.5% 1.6% 1.2% 10.2% 1990................................................... 31111 -1.2% -0.9% 2.8% 4.0% 3.7% 0.0% 2.8% 1991................................................... 31111 -2.5% 0.9% 1.1% 3.7% 0.2% 2.9% 4.0% 1992................................................... 31111 1.4% 1.8% -1.5% -2.9% -3.3% 5.8% 4.2% 1993................................................... 31111 1.1% 0.2% 1.4% 0.3% 1.2% 0.8% 2.2% 1994................................................... 31111 -4.3% -3.2% -2.7% 1.6% 0.5% 2.8% 0.1%



### 7

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995................................................... 31111 7.3% 7.6% 8.0% 0.6% 0.3% -6.7% 0.8% 1996................................................... 31111 -8.5% -7.0% -7.1% 1.5% -0.2% 6.8% -0.8% 1997................................................... 31111 16.5% 15.1% 13.7% -2.4% -1.2% -2.0% 11.4% 1998................................................... 31111 9.2% 9.5% 8.5% -0.6% -0.9% -5.9% 2.2% 1999................................................... 31111 1.8% -1.6% -2.5% -4.2% -0.9% 7.6% 4.9% 2000................................................... 31111 -1.5% -3.0% -2.5% -1.0% 0.5% 6.4% 3.8% 2001................................................... 31111 19.6% 10.1% 6.4% -11.0% -3.4% -3.4% 2.7% 2002................................................... 31111 8.6% 7.9% 3.6% -4.7% -4.1% 0.1% 3.7% 2003................................................... 31111 17.7% 21.0% 16.8% -0.8% -3.5% -11.5% 3.5% 2004................................................... 31111 -11.2% -15.4% -13.7% -2.8% 2.0% 12.6% -2.8% 2005................................................... 31111 14.3% 13.2% 8.8% -4.8% -3.9% -4.0% 4.5% 2006................................................... 31111 -9.4% -2.4% 0.0% 10.4% 2.4% -0.7% -0.8% 2007................................................... 31111 1.8% -1.7% -2.1% -3.8% -0.4% 11.6% 9.2% 2008................................................... 31111 -6.0% -5.6% -0.6% 5.8% 5.4% 3.6% 3.0% NAICS 3112 - Grain and oilseed milling 1988................................................... 3112 3.1% 4.2% 2.4% -0.7% -1.8% 5.9% 8.5% 1989................................................... 3112 6.7% 7.2% 6.0% -0.7% -1.1% -0.9% 5.0% 1990................................................... 3112 -0.7% 0.9% 1.6% 2.3% 0.7% -1.0% 0.6% 1991................................................... 3112 1.7% 2.1% 1.1% -0.5% -1.0% 2.6% 3.8% 1992................................................... 3112 1.1% -1.1% -1.1% -2.2% 0.0% 3.1% 2.0% 1993................................................... 3112 3.7% 3.6% 4.2% 0.4% 0.6% -1.8% 2.3% 1994................................................... 3112 -0.5% 1.7% 0.4% 0.9% -1.3% 0.0% 0.5% 1995................................................... 3112 4.5% 4.1% 3.9% -0.7% -0.3% -2.6% 1.2% 1996................................................... 3112 -9.0% -7.0% -7.8% 1.3% -0.9% 6.0% -2.3% 1997................................................... 3112 11.0% 8.6% 8.0% -2.7% -0.6% -3.5% 4.1% 1998................................................... 3112 8.0% 8.7% 6.4% -1.5% -2.2% -7.9% -2.0% 1999................................................... 3112 7.9% 5.5% 1.8% -5.7% -3.5% 0.0% 1.8% 2000................................................... 3112 -2.6% -0.8% -1.1% 1.5% -0.3% 1.5% 0.3% 2001................................................... 3112 6.0% 3.9% 0.9% -4.8% -2.9% -0.9% 0.0% 2002................................................... 3112 2.8% 1.9% -0.3% -3.0% -2.2% 4.0% 3.7% 2003................................................... 3112 0.5% 0.3% 1.3% 0.9% 1.0% 0.0% 1.3% 2004................................................... 3112 4.4% 1.6% -1.5% -5.6% -3.0% 5.5% 3.9% 2005................................................... 3112 1.7% 1.5% 1.1% -0.5% -0.3% 2.8% 4.0% 2006................................................... 3112 -4.1% -6.0% -5.5% -1.5% 0.5% 7.3% 1.3% 2007................................................... 3112 3.3% 3.4% 4.4% 1.1% 1.0% -2.2% 2.1% 2008................................................... 3112 -3.7% 0.1% 1.4% 5.3% 1.3% 2.5% 4.0% NAICS 31123 - Breakfast cereals 1988................................................... 31123 -2.1% 1.4% 3.3% 5.6% 1.9% 7.6% 11.2% 1989................................................... 31123 -1.7% -1.7% 0.1% 1.9% 1.8% 5.9% 6.0% 1990................................................... 31123 3.6% 3.9% 0.7% -2.7% -3.0% 1.4% 2.2% 1991................................................... 31123 -0.5% -0.3% -2.2% -1.6% -1.9% 6.8% 4.5% 1992................................................... 31123 0.1% -2.4% 1.3% 1.3% 3.8% 1.2% 2.6% 1993................................................... 31123 0.1% 2.4% 4.2% 4.1% 1.8% 0.4% 4.6% 1994................................................... 31123 8.8% 12.5% 9.8% 0.9% -2.4% -7.1% 2.0% 1995................................................... 31123 -2.2% -2.2% -1.6% 0.6% 0.6% 1.1% -0.6% 1996................................................... 31123 -22.0% -18.2% -20.7% 1.7% -3.0% 17.9% -6.5% 1997................................................... 31123 9.3% 10.4% 4.9% -4.0% -5.0% -8.8% -4.4% 1998................................................... 31123 11.4% 9.8% 9.1% -2.1% -0.7% -6.6% 1.9% 1999................................................... 31123 16.2% 8.5% 10.7% -4.8% 2.0% -7.6% 2.3% 2000................................................... 31123 1.5% 6.3% 2.9% 1.3% -3.3% -4.3% -1.5% 2001................................................... 31123 11.9% 7.1% 2.8% -8.2% -4.1% -4.0% -1.4% 2002................................................... 31123 -16.5% -19.6% -19.0% -3.0% 0.7% 18.7% -3.8% 2003................................................... 31123 8.9% 8.9% 13.4% 4.1% 4.2% -11.2% 0.7% 2004................................................... 31123 19.7% 12.0% 5.2% -12.1% -6.0% 1.8% 7.1% 2005................................................... 31123 -16.6% -17.5% -12.2% 5.3% 6.4% 24.2% 9.0% 2006................................................... 31123 -6.1% -10.2% -7.8% -1.9% 2.7% 12.2% 3.4% 2007................................................... 31123 3.5% 0.5% 2.5% -1.0% 2.0% -5.7% -3.4% 2008................................................... 31123 -4.1% 8.7% 6.6% 11.2% -1.9% -4.2% 2.1%



### 8

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 311230 - Breakfast cereals 1988................................................... 311230 -2.1% 1.4% 3.3% 5.6% 1.9% 7.6% 11.2% 1989................................................... 311230 -1.7% -1.7% 0.1% 1.9% 1.8% 5.9% 6.0% 1990................................................... 311230 3.6% 3.9% 0.7% -2.7% -3.0% 1.4% 2.2% 1991................................................... 311230 -0.5% -0.3% -2.2% -1.6% -1.9% 6.8% 4.5% 1992................................................... 311230 0.1% -2.4% 1.3% 1.3% 3.8% 1.2% 2.6% 1993................................................... 311230 0.1% 2.4% 4.2% 4.1% 1.8% 0.4% 4.6% 1994................................................... 311230 8.8% 12.5% 9.8% 0.9% -2.4% -7.1% 2.0% 1995................................................... 311230 -2.2% -2.2% -1.6% 0.6% 0.6% 1.1% -0.6% 1996................................................... 311230 -22.0% -18.2% -20.7% 1.7% -3.0% 17.9% -6.5% 1997................................................... 311230 9.3% 10.4% 4.9% -4.0% -5.0% -8.8% -4.4% 1998................................................... 311230 11.4% 9.8% 9.1% -2.1% -0.7% -6.6% 1.9% 1999................................................... 311230 16.2% 8.5% 10.7% -4.8% 2.0% -7.6% 2.3% 2000................................................... 311230 1.5% 6.3% 2.9% 1.3% -3.3% -4.3% -1.5% 2001................................................... 311230 11.9% 7.1% 2.8% -8.2% -4.1% -4.0% -1.4% 2002................................................... 311230 -16.5% -19.6% -19.0% -3.0% 0.7% 18.7% -3.8% 2003................................................... 311230 8.9% 8.9% 13.4% 4.1% 4.2% -11.2% 0.7% 2004................................................... 311230 19.7% 12.0% 5.2% -12.1% -6.0% 1.8% 7.1% 2005................................................... 311230 -16.6% -17.5% -12.2% 5.3% 6.4% 24.2% 9.0% 2006................................................... 311230 -6.1% -10.2% -7.8% -1.9% 2.7% 12.2% 3.4% 2007................................................... 311230 3.5% 0.5% 2.5% -1.0% 2.0% -5.7% -3.4% 2008................................................... 311230 -4.1% 8.7% 6.6% 11.2% -1.9% -4.2% 2.1% NAICS 3113 - Sugar and confectionery

products 1988................................................... 3113 0.1% 2.6% 3.4% 3.3% 0.8% -0.1% 3.3% 1989................................................... 3113 1.2% 1.8% 3.1% 1.8% 1.3% 5.4% 8.7% 1990................................................... 3113 0.8% 0.8% 0.7% 0.0% -0.1% 2.2% 3.0% 1991................................................... 3113 3.6% 3.0% 2.5% -1.1% -0.5% 3.5% 6.1% 1992................................................... 3113 -3.7% -3.8% -0.4% 3.5% 3.5% 1.1% 0.8% 1993................................................... 3113 2.8% 2.0% 1.2% -1.5% -0.8% 3.4% 4.6% 1994................................................... 3113 1.5% 2.0% -1.2% -2.7% -3.2% 3.1% 1.8% 1995................................................... 3113 -0.2% 0.4% 1.8% 2.1% 1.4% -2.5% -0.7% 1996................................................... 3113 6.7% 4.4% 2.7% -3.7% -1.6% 0.1% 2.8% 1997................................................... 3113 1.7% 1.4% 1.1% -0.6% -0.3% 1.3% 2.5% 1998................................................... 3113 2.6% 5.0% 5.4% 2.8% 0.4% -2.5% 2.8% 1999................................................... 3113 4.4% 3.9% -1.4% -5.5% -5.1% 2.2% 0.8% 2000................................................... 3113 3.3% 7.7% 4.4% 1.1% -3.0% -3.0% 1.2% 2001................................................... 3113 -2.0% 2.1% -1.5% 0.5% -3.6% 3.7% 2.1% 2002................................................... 3113 -0.3% -1.5% -3.8% -3.5% -2.3% 4.0% 0.1% 2003................................................... 3113 0.4% -0.7% -0.5% -0.9% 0.2% 4.1% 3.6% 2004................................................... 3113 6.9% 2.7% 0.2% -6.2% -2.4% -3.3% -3.1% 2005................................................... 3113 12.2% 10.2% 1.4% -9.6% -7.9% 0.3% 1.7% 2006................................................... 3113 -5.7% -5.6% -5.5% 0.3% 0.1% 3.5% -2.2% 2007................................................... 3113 -8.9% -1.9% -6.6% 2.5% -4.8% 11.0% 3.7% 2008................................................... 3113 -7.7% -6.9% -8.2% -0.6% -1.5% 3.0% -5.5% NAICS 3114 - Fruit and vegetable preserving

and specialty food 1988................................................... 3114 -3.9% -2.0% -0.2% 3.8% 1.9% 3.4% 3.1% 1989................................................... 3114 0.9% 3.1% 6.5% 5.5% 3.3% 3.8% 10.5% 1990................................................... 3114 -2.3% -1.3% 0.6% 3.0% 1.9% 3.8% 4.4% 1991................................................... 3114 4.0% 3.9% 5.4% 1.4% 1.5% -1.3% 4.1% 1992................................................... 3114 0.3% 0.1% -0.9% -1.2% -1.0% 6.1% 5.1% 1993................................................... 3114 3.6% 3.6% 2.5% -1.1% -1.0% -0.5% 2.0% 1994................................................... 3114 0.9% 2.6% 2.3% 1.4% -0.2% 0.5% 2.9% 1995................................................... 3114 2.9% 0.9% 1.1% -1.7% 0.3% 0.4% 1.5% 1996................................................... 3114 0.5% 3.0% -0.4% -0.9% -3.3% 2.5% 2.1% 1997................................................... 3114 0.8% 2.1% 0.6% -0.1% -1.5% 2.3% 2.9% 1998................................................... 3114 8.0% 7.8% 5.9% -2.0% -1.7% -4.9% 0.7%



### 9

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999................................................... 3114 1.8% 2.7% 0.4% -1.4% -2.3% 1.0% 1.3% 2000................................................... 3114 2.4% 2.6% 1.6% -0.8% -0.9% 0.3% 1.9% 2001................................................... 3114 8.0% 4.9% 3.5% -4.1% -1.3% -3.1% 0.3% 2002................................................... 3114 4.4% 8.0% 2.8% -1.5% -4.8% 3.9% 6.8% 2003................................................... 3114 -2.8% -2.3% -2.5% 0.3% -0.1% 2.0% -0.5% 2004................................................... 3114 2.4% 0.7% -1.2% -3.5% -1.9% -1.2% -2.5% 2005................................................... 3114 3.8% 3.8% -0.3% -4.0% -3.9% 7.3% 7.0% 2006................................................... 3114 -5.1% -3.3% -1.3% 4.0% 2.1% 1.7% 0.3% 2007................................................... 3114 7.7% 7.4% 4.8% -2.7% -2.4% 2.6% 7.5% 2008................................................... 3114 -2.3% -1.9% -2.5% -0.1% -0.5% 3.1% 0.6% NAICS 31141 - Frozen food 1988................................................... 31141 -5.9% -4.8% -2.3% 3.8% 2.6% 2.5% 0.1% 1989................................................... 31141 6.9% 9.5% 11.3% 4.2% 1.7% 0.9% 12.4% 1990................................................... 31141 -3.5% -2.2% -0.5% 3.0% 1.7% 2.9% 2.3% 1991................................................... 31141 1.5% 2.1% 5.5% 4.0% 3.3% -1.9% 3.5% 1992................................................... 31141 -3.5% -4.0% -2.0% 1.6% 2.0% 14.8% 12.5% 1993................................................... 31141 5.7% 5.6% 6.0% 0.3% 0.4% -2.8% 3.0% 1994................................................... 31141 2.5% 5.0% 5.7% 3.2% 0.7% -3.2% 2.3% 1995................................................... 31141 2.1% 0.6% 4.4% 2.2% 3.7% -2.7% 1.6% 1996................................................... 31141 2.1% 4.5% 0.4% -1.7% -3.9% -0.1% 0.3% 1997................................................... 31141 2.2% 3.7% 4.3% 2.1% 0.6% 3.5% 8.0% 1998................................................... 31141 5.1% 5.9% 7.6% 2.4% 1.6% -3.4% 4.0% 1999................................................... 31141 -1.6% -1.0% -2.0% -0.4% -1.0% 4.3% 2.3% 2000................................................... 31141 2.6% 1.7% 4.7% 2.0% 3.0% -1.1% 3.5% 2001................................................... 31141 10.4% 6.6% 2.2% -7.4% -4.1% -1.2% 1.0% 2002................................................... 31141 -1.3% 3.0% 0.2% 1.6% -2.7% 3.4% 3.6% 2003................................................... 31141 -1.7% -1.3% -1.1% 0.6% 0.2% 2.4% 1.2% 2004................................................... 31141 3.6% 0.5% -2.1% -5.5% -2.5% 0.0% -2.1% 2005................................................... 31141 8.3% 8.0% 4.7% -3.4% -3.0% 4.0% 8.8% 2006................................................... 31141 -1.6% -1.5% -1.5% 0.1% 0.0% 5.5% 3.8% 2007................................................... 31141 -0.2% 0.7% -0.4% -0.2% -1.1% 3.7% 3.2% 2008................................................... 31141 -0.2% -1.7% -4.0% -3.8% -2.4% 2.0% -2.1% NAICS 31142 - Fruit and vegetable canning,

pickling, and drying 1988................................................... 31142 -2.6% -0.3% 1.1% 3.8% 1.4% 4.2% 5.3% 1989................................................... 31142 -2.7% -0.9% 3.5% 6.4% 4.5% 5.4% 9.2% 1990................................................... 31142 -1.7% -0.8% 1.2% 3.0% 2.1% 4.6% 5.9% 1991................................................... 31142 5.9% 5.2% 5.4% -0.4% 0.2% -0.9% 4.4% 1992................................................... 31142 3.0% 3.1% -0.2% -3.1% -3.2% 0.4% 0.2% 1993................................................... 31142 2.8% 2.8% 0.6% -2.1% -2.1% 0.6% 1.2% 1994................................................... 31142 0.3% 1.3% 0.3% 0.0% -1.0% 3.0% 3.3% 1995................................................... 31142 4.2% 1.7% -0.8% -4.8% -2.5% 2.3% 1.4% 1996................................................... 31142 -0.6% 2.0% -0.8% -0.2% -2.7% 4.2% 3.4% 1997................................................... 31142 0.2% 1.5% -1.8% -2.0% -3.2% 1.0% -0.8% 1998................................................... 31142 10.9% 9.6% 4.4% -5.8% -4.7% -6.2% -2.0% 1999................................................... 31142 4.4% 5.5% 1.9% -2.4% -3.4% -1.3% 0.5% 2000................................................... 31142 3.0% 4.2% -0.6% -3.5% -4.6% 1.1% 0.5% 2001................................................... 31142 5.2% 2.8% 4.4% -0.8% 1.5% -4.5% -0.3% 2002................................................... 31142 9.4% 12.1% 4.5% -4.5% -6.8% 5.1% 9.8% 2003................................................... 31142 -3.5% -2.9% -3.4% 0.1% -0.4% 1.4% -2.0% 2004................................................... 31142 0.9% 0.7% -0.6% -1.5% -1.3% -2.2% -2.8% 2005................................................... 31142 0.8% 1.1% -3.7% -4.5% -4.8% 9.5% 5.4% 2006................................................... 31142 -8.4% -5.1% -1.1% 8.0% 4.2% -1.8% -2.9% 2007................................................... 31142 14.4% 12.9% 8.7% -5.0% -3.7% 2.8% 11.7% 2008................................................... 31142 -4.7% -2.8% -1.4% 3.5% 1.4% 4.4% 3.0% NAICS 3115 - Dairy products 1988................................................... 3115 8.9% 8.1% 6.7% -2.0% -1.3% -1.2% 5.5% 1989................................................... 3115 -0.3% 0.3% -0.3% 0.0% -0.5% 5.9% 5.6%



### 10

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 3115 1.9% 1.6% 0.0% -1.9% -1.6% 1.3% 1.3% 1991................................................... 3115 0.7% 1.0% 1.4% 0.7% 0.4% 2.9% 4.3% 1992................................................... 3115 3.4% 4.7% 3.3% -0.1% -1.4% -0.7% 2.5% 1993................................................... 3115 -1.7% -1.5% -1.5% 0.1% -0.1% 1.7% 0.2% 1994................................................... 3115 1.3% 1.9% -1.2% -2.5% -3.0% 2.8% 1.6% 1995................................................... 3115 3.5% 4.6% 3.4% -0.1% -1.1% 0.7% 4.2% 1996................................................... 3115 0.8% -1.1% -4.1% -4.9% -3.0% 4.8% 0.5% 1997................................................... 3115 1.7% 2.3% 1.0% -0.8% -1.3% 2.9% 3.9% 1998................................................... 3115 -0.8% -1.1% -1.1% -0.3% 0.0% 2.9% 1.8% 1999................................................... 3115 -5.6% -2.9% -1.5% 4.3% 1.4% 4.6% 3.0% 2000................................................... 3115 1.4% -0.3% 3.0% 1.6% 3.3% 1.7% 4.8% 2001................................................... 3115 2.9% 0.5% -0.8% -3.6% -1.3% 4.1% 3.2% 2002................................................... 3115 8.5% 8.4% 8.0% -0.4% -0.4% -4.4% 3.2% 2003................................................... 3115 4.0% 0.4% 0.0% -3.9% -0.4% 4.3% 4.2% 2004................................................... 3115 -2.1% 0.6% -3.2% -1.1% -3.7% 5.9% 2.5% 2005................................................... 3115 0.0% 3.0% 4.9% 4.9% 1.8% 0.0% 4.9% 2006................................................... 3115 -1.1% 0.2% 0.1% 1.2% -0.1% -2.1% -2.1% 2007................................................... 3115 -0.1% 0.9% 2.3% 2.4% 1.4% 5.2% 7.6% 2008................................................... 3115 7.9% 5.6% 2.3% -5.2% -3.1% 3.2% 5.6% NAICS 31151 - Dairy products (except frozen) 1988................................................... 31151 8.5% 7.6% 6.1% -2.2% -1.4% -0.8% 5.3% 1989................................................... 31151 -0.4% 0.2% -0.8% -0.4% -0.9% 7.0% 6.1% 1990................................................... 31151 1.6% 1.4% 0.1% -1.5% -1.3% 0.6% 0.6% 1991................................................... 31151 0.6% 1.2% 1.0% 0.4% -0.2% 3.2% 4.2% 1992................................................... 31151 2.6% 4.1% 2.7% 0.1% -1.4% -0.9% 1.8% 1993................................................... 31151 -0.6% -0.9% -2.1% -1.6% -1.2% 2.0% -0.2% 1994................................................... 31151 1.9% 2.4% -1.2% -3.0% -3.5% 2.9% 1.7% 1995................................................... 31151 3.0% 4.1% 2.8% -0.2% -1.2% 2.6% 5.5% 1996................................................... 31151 -0.8% -2.2% -4.7% -3.9% -2.5% 5.5% 0.6% 1997................................................... 31151 3.3% 3.6% 2.3% -0.9% -1.2% 0.8% 3.2% 1998................................................... 31151 0.5% -0.3% -0.7% -1.2% -0.4% 2.3% 1.5% 1999................................................... 31151 -4.3% -1.1% -0.3% 4.3% 0.9% 3.9% 3.6% 2000................................................... 31151 -0.1% -0.8% 1.8% 1.9% 2.6% 3.7% 5.5% 2001................................................... 31151 1.7% -0.2% -1.1% -2.8% -0.9% 5.0% 3.8% 2002................................................... 31151 6.0% 6.1% 6.4% 0.3% 0.3% -5.0% 1.0% 2003................................................... 31151 6.3% 1.9% 1.6% -4.5% -0.4% 3.4% 5.0% 2004................................................... 31151 -2.9% -0.2% -4.1% -1.2% -4.0% 7.6% 3.2% 2005................................................... 31151 -0.1% 2.9% 3.8% 4.0% 0.9% 0.9% 4.7% 2006................................................... 31151 -1.7% 0.2% 0.9% 2.6% 0.7% -2.9% -2.1% 2007................................................... 31151 0.1% 1.5% 2.9% 2.7% 1.3% 5.0% 8.0% 2008................................................... 31151 8.8% 7.1% 4.4% -4.0% -2.5% 1.8% 6.3% NAICS 31152 - Ice cream and frozen desserts 1988................................................... 31152 13.8% 12.0% 11.5% -2.0% -0.4% -4.4% 6.6% 1989................................................... 31152 -0.6% 1.3% 3.1% 3.7% 1.8% -1.0% 2.1% 1990................................................... 31152 1.5% 0.8% -2.4% -3.8% -3.1% 8.0% 5.4% 1991................................................... 31152 2.8% 0.3% 4.0% 1.2% 3.7% 1.0% 5.0% 1992................................................... 31152 7.6% 8.9% 7.4% -0.1% -1.3% -0.6% 6.8% 1993................................................... 31152 -4.2% -1.9% 4.3% 8.8% 6.3% -2.1% 2.1% 1994................................................... 31152 -0.6% -0.1% -0.9% -0.4% -0.8% 2.2% 1.2% 1995................................................... 31152 6.9% 9.3% 8.3% 1.3% -0.9% -10.9% -3.4% 1996................................................... 31152 11.1% 6.4% 0.4% -9.6% -5.6% -0.1% 0.4% 1997................................................... 31152 -7.2% -7.2% -8.8% -1.7% -1.8% 18.9% 8.4% 1998................................................... 31152 -8.6% -6.6% -4.5% 4.5% 2.3% 8.0% 3.2% 1999................................................... 31152 -16.7% -16.0% -12.5% 4.9% 4.1% 13.6% -0.6% 2000................................................... 31152 13.4% 7.2% 14.6% 1.1% 7.0% -12.7% 0.1% 2001................................................... 31152 8.6% 4.5% 1.1% -6.9% -3.3% -2.0% -0.9% 2002................................................... 31152 26.5% 24.9% 20.2% -5.0% -3.8% -1.2% 18.7% 2003................................................... 31152 -8.1% -8.8% -9.6% -1.7% -0.9% 10.4% -0.2%



### 11

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 31152 4.8% 6.6% 4.3% -0.5% -2.2% -5.9% -1.9% 2005................................................... 31152 2.9% 6.4% 13.1% 9.9% 6.3% -6.3% 6.0% 2006................................................... 31152 0.8% -0.2% -4.4% -5.1% -4.2% 2.6% -1.9% 2007................................................... 31152 -1.7% -3.0% -1.3% 0.4% 1.8% 6.6% 5.2% 2008................................................... 31152 -6.0% -10.1% -15.1% -9.7% -5.7% 18.3% 0.4% NAICS 311520 - Ice cream and frozen desserts 1988................................................... 311520 13.8% 12.0% 11.5% -2.0% -0.4% -4.4% 6.6% 1989................................................... 311520 -0.6% 1.3% 3.1% 3.7% 1.8% -1.0% 2.1% 1990................................................... 311520 1.5% 0.8% -2.4% -3.8% -3.1% 8.0% 5.4% 1991................................................... 311520 2.8% 0.3% 4.0% 1.2% 3.7% 1.0% 5.0% 1992................................................... 311520 7.6% 8.9% 7.4% -0.1% -1.3% -0.6% 6.8% 1993................................................... 311520 -4.2% -1.9% 4.3% 8.8% 6.3% -2.1% 2.1% 1994................................................... 311520 -0.6% -0.1% -0.9% -0.4% -0.8% 2.2% 1.2% 1995................................................... 311520 6.9% 9.3% 8.3% 1.3% -0.9% -10.9% -3.4% 1996................................................... 311520 11.1% 6.4% 0.4% -9.6% -5.6% -0.1% 0.4% 1997................................................... 311520 -7.2% -7.2% -8.8% -1.7% -1.8% 18.9% 8.4% 1998................................................... 311520 -8.6% -6.6% -4.5% 4.5% 2.3% 8.0% 3.2% 1999................................................... 311520 -16.7% -16.0% -12.5% 4.9% 4.1% 13.6% -0.6% 2000................................................... 311520 13.4% 7.2% 14.6% 1.1% 7.0% -12.7% 0.1% 2001................................................... 311520 8.6% 4.5% 1.1% -6.9% -3.3% -2.0% -0.9% 2002................................................... 311520 26.5% 24.9% 20.2% -5.0% -3.8% -1.2% 18.7% 2003................................................... 311520 -8.1% -8.8% -9.6% -1.7% -0.9% 10.4% -0.2% 2004................................................... 311520 4.8% 6.6% 4.3% -0.5% -2.2% -5.9% -1.9% 2005................................................... 311520 2.9% 6.4% 13.1% 9.9% 6.3% -6.3% 6.0% 2006................................................... 311520 0.8% -0.2% -4.4% -5.1% -4.2% 2.6% -1.9% 2007................................................... 311520 -1.7% -3.0% -1.3% 0.4% 1.8% 6.6% 5.2% 2008................................................... 311520 -6.0% -10.1% -15.1% -9.7% -5.7% 18.3% 0.4% NAICS 3116 - Animal slaughtering and

processing 1988................................................... 3116 -0.2% 1.2% 4.5% 4.7% 3.2% 3.8% 8.4% 1989................................................... 3116 0.4% 0.7% 3.4% 2.9% 2.7% 4.1% 7.6% 1990................................................... 3116 -2.9% -3.5% -1.0% 1.9% 2.6% 5.2% 4.2% 1991................................................... 3116 2.3% 1.5% 2.6% 0.3% 1.1% 2.4% 5.1% 1992................................................... 3116 5.2% 5.6% 6.9% 1.6% 1.3% -1.2% 5.6% 1993................................................... 3116 -1.2% -0.7% 2.0% 3.2% 2.7% 1.0% 2.9% 1994................................................... 3116 -2.6% -0.5% 0.6% 3.3% 1.2% 3.8% 4.5% 1995................................................... 3116 1.2% -0.1% 4.6% 3.3% 4.7% 1.0% 5.6% 1996................................................... 3116 -4.3% -4.8% -3.1% 1.2% 1.7% 5.3% 2.0% 1997................................................... 3116 5.7% 6.3% 7.7% 1.9% 1.3% -15.7% -9.2% 1998................................................... 3116 -0.5% 1.1% 3.0% 3.6% 1.9% 1.9% 5.0% 1999................................................... 3116 1.4% 2.2% 3.6% 2.2% 1.4% 2.7% 6.4% 2000................................................... 3116 2.0% 1.9% 1.6% -0.5% -0.4% 0.9% 2.4% 2001................................................... 3116 0.3% -1.8% 1.0% 0.7% 2.8% 3.4% 4.4% 2002................................................... 3116 4.2% 4.3% 3.8% -0.4% -0.5% 1.5% 5.3% 2003................................................... 3116 -0.1% -0.6% -1.0% -0.9% -0.5% 1.5% 0.5% 2004................................................... 3116 0.5% -0.3% -1.8% -2.3% -1.5% 5.2% 3.3% 2005................................................... 3116 9.3% 5.8% 5.2% -3.7% -0.5% -2.6% 2.5% 2006................................................... 3116 -0.3% 4.1% 4.1% 4.4% 0.0% -1.9% 2.1% 2007................................................... 3116 -2.8% -1.1% -0.4% 2.5% 0.7% 12.0% 11.5% 2008................................................... 3116 2.5% 1.6% 1.6% -0.9% 0.0% -1.2% 0.4% NAICS 31161 - Animal slaughtering and

processing 1988................................................... 31161 -0.2% 1.2% 4.5% 4.7% 3.2% 3.8% 8.4% 1989................................................... 31161 0.4% 0.7% 3.4% 2.9% 2.7% 4.1% 7.6% 1990................................................... 31161 -2.9% -3.5% -1.0% 1.9% 2.6% 5.2% 4.2% 1991................................................... 31161 2.3% 1.5% 2.6% 0.3% 1.1% 2.4% 5.1% 1992................................................... 31161 5.2% 5.6% 6.9% 1.6% 1.3% -1.2% 5.6% 1993................................................... 31161 -1.2% -0.7% 2.0% 3.2% 2.7% 1.0% 2.9%



### 12

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 31161 -2.6% -0.5% 0.6% 3.3% 1.2% 3.8% 4.5% 1995................................................... 31161 1.2% -0.1% 4.6% 3.3% 4.7% 1.0% 5.6% 1996................................................... 31161 -4.3% -4.8% -3.1% 1.2% 1.7% 5.3% 2.0% 1997................................................... 31161 5.7% 6.3% 7.7% 1.9% 1.3% -15.7% -9.2% 1998................................................... 31161 -0.5% 1.1% 3.0% 3.6% 1.9% 1.9% 5.0% 1999................................................... 31161 1.4% 2.2% 3.6% 2.2% 1.4% 2.7% 6.4% 2000................................................... 31161 2.0% 1.9% 1.6% -0.5% -0.4% 0.9% 2.4% 2001................................................... 31161 0.3% -1.8% 1.0% 0.7% 2.8% 3.4% 4.4% 2002................................................... 31161 4.2% 4.3% 3.8% -0.4% -0.5% 1.5% 5.3% 2003................................................... 31161 -0.1% -0.6% -1.0% -0.9% -0.5% 1.5% 0.5% 2004................................................... 31161 0.5% -0.3% -1.8% -2.3% -1.5% 5.2% 3.3% 2005................................................... 31161 9.3% 5.8% 5.2% -3.7% -0.5% -2.6% 2.5% 2006................................................... 31161 -0.3% 4.1% 4.1% 4.4% 0.0% -1.9% 2.1% 2007................................................... 31161 -2.8% -1.1% -0.4% 2.5% 0.7% 12.0% 11.5% 2008................................................... 31161 2.5% 1.6% 1.6% -0.9% 0.0% -1.2% 0.4% NAICS 311615 - Poultry processing 1988................................................... 311615 -4.0% -0.4% 4.6% 8.9% 5.0% 7.0% 11.9% 1989................................................... 311615 10.3% 11.3% 17.2% 6.2% 5.3% -3.4% 13.2% 1990................................................... 311615 1.7% 0.0% 5.1% 3.4% 5.1% 4.9% 10.3% 1991................................................... 311615 6.4% 4.9% 7.3% 0.8% 2.3% 3.1% 10.5% 1992................................................... 311615 2.9% 2.9% 6.0% 3.0% 3.0% 1.0% 7.1% 1993................................................... 311615 0.9% 1.9% 5.8% 4.9% 3.8% 1.1% 6.9% 1994................................................... 311615 0.2% 1.5% 5.0% 4.7% 3.5% 3.8% 9.0% 1995................................................... 311615 2.6% 1.5% 6.7% 4.0% 5.2% -5.8% 0.5% 1996................................................... 311615 -1.0% -1.5% 0.0% 1.0% 1.5% 3.3% 3.2% 1997................................................... 311615 10.2% 12.1% 13.7% 3.1% 1.5% 0.0% 13.7% 1998................................................... 311615 -3.0% -1.8% -0.1% 3.0% 1.7% 3.3% 3.2% 1999................................................... 311615 4.1% 4.5% 6.8% 2.6% 2.2% -0.6% 6.2% 2000................................................... 311615 3.5% 1.8% 1.6% -1.9% -0.2% -0.9% 0.7% 2001................................................... 311615 4.0% 3.0% 5.3% 1.2% 2.2% -0.8% 4.5% 2002................................................... 311615 14.8% 15.2% 16.3% 1.2% 0.9% -7.1% 8.1% 2003................................................... 311615 -1.7% -0.6% -2.0% -0.4% -1.4% -0.8% -2.8% 2004................................................... 311615 1.1% 0.8% -1.3% -2.4% -2.1% 5.8% 4.5% 2005................................................... 311615 13.5% 11.1% 11.7% -1.6% 0.5% -6.9% 4.0% 2006................................................... 311615 5.2% 4.4% 4.9% -0.3% 0.4% -3.0% 1.8% 2007................................................... 311615 -6.6% -3.6% -3.8% 3.0% -0.3% 20.7% 16.1% 2008................................................... 311615 3.1% 2.0% 1.8% -1.3% -0.1% -3.7% -1.9% NAICS 31161N - Animal (except poultry)

slaughtering and processing 1988................................................... 31161N 2.5% 2.4% 4.5% 2.0% 2.0% 2.6% 7.3% 1989................................................... 31161N -0.9% -1.1% -0.2% 0.7% 0.9% 5.9% 5.6% 1990................................................... 31161N -3.6% -3.5% -2.8% 0.9% 0.7% 4.7% 1.8% 1991................................................... 31161N 1.3% 1.1% 1.3% 0.0% 0.2% 1.5% 2.8% 1992................................................... 31161N 6.5% 7.3% 7.2% 0.6% -0.1% -2.1% 5.0% 1993................................................... 31161N -1.1% -1.0% 0.7% 1.9% 1.7% 0.4% 1.1% 1994................................................... 31161N -3.0% -0.1% -0.8% 2.2% -0.7% 3.1% 2.3% 1995................................................... 31161N 1.0% -0.5% 3.8% 2.8% 4.3% 4.3% 8.2% 1996................................................... 31161N -5.7% -6.1% -4.4% 1.4% 1.9% 6.1% 1.4% 1997................................................... 31161N 4.4% 4.0% 5.2% 0.8% 1.2% -24.4% -20.4% 1998................................................... 31161N 0.3% 2.3% 4.4% 4.1% 2.1% 1.8% 6.3% 1999................................................... 31161N 0.3% 1.5% 2.2% 1.9% 0.7% 4.3% 6.6% 2000................................................... 31161N 0.8% 2.0% 1.6% 0.7% -0.5% 2.0% 3.6% 2001................................................... 31161N -1.1% -4.0% -0.8% 0.3% 3.4% 5.1% 4.3% 2002................................................... 31161N 0.3% 0.2% -1.5% -1.8% -1.7% 5.2% 3.6% 2003................................................... 31161N 0.9% -0.9% -0.5% -1.4% 0.4% 3.3% 2.8% 2004................................................... 31161N 0.2% -1.0% -2.0% -2.3% -1.0% 4.7% 2.6% 2005................................................... 31161N 8.0% 3.5% 2.0% -5.5% -1.4% -0.6% 1.4% 2006................................................... 31161N -4.5% 4.1% 3.7% 8.6% -0.4% -1.3% 2.4%



### 13

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007................................................... 31161N -0.7% -0.2% 1.3% 2.0% 1.6% 7.0% 8.4% 2008................................................... 31161N 2.0% 1.4% 1.5% -0.5% 0.1% 0.6% 2.1% NAICS 3117 - Seafood product preparation and

packaging 1988................................................... 3117 5.0% 1.1% 4.0% -1.0% 2.8% 5.3% 9.5% 1989................................................... 3117 -11.1% -8.0% -3.9% 8.1% 4.5% 10.2% 6.0% 1990................................................... 3117 4.0% 6.9% 9.5% 5.3% 2.5% 4.0% 13.9% 1991................................................... 3117 -4.9% -2.9% -3.2% 1.8% -0.4% 10.2% 6.7% 1992................................................... 3117 3.6% 1.8% 3.3% -0.3% 1.5% -2.4% 0.8% 1993................................................... 3117 -1.3% 1.1% 2.8% 4.1% 1.6% -6.6% -3.9% 1994................................................... 3117 -0.7% 2.5% -2.7% -2.0% -5.0% 3.5% 0.7% 1995................................................... 3117 -4.5% -5.1% -7.1% -2.8% -2.1% 2.3% -5.0% 1996................................................... 3117 7.0% 5.6% 7.4% 0.4% 1.7% -4.8% 2.3% 1997................................................... 3117 -15.2% -10.9% -12.5% 3.2% -1.9% 16.0% 1.5% 1998................................................... 3117 20.0% 17.9% 8.1% -10.0% -8.3% -7.1% 0.4% 1999................................................... 3117 9.5% -0.2% -2.5% -11.0% -2.3% 7.2% 4.5% 2000................................................... 3117 6.9% 6.7% 3.2% -3.4% -3.2% 2.5% 5.8% 2001................................................... 3117 8.6% 4.0% 8.6% 0.0% 4.5% -7.0% 1.0% 2002................................................... 3117 11.3% 8.5% 1.1% -9.1% -6.8% 4.0% 5.2% 2003................................................... 3117 1.8% 1.6% -1.2% -3.0% -2.7% 8.5% 7.2% 2004................................................... 3117 -5.3% 3.4% 3.4% 9.1% 0.0% -6.7% -3.5% 2005................................................... 3117 14.6% 8.3% 5.3% -8.1% -2.8% 2.2% 7.6% 2006................................................... 3117 10.4% 6.6% 5.6% -4.3% -1.0% -1.1% 4.4% 2007................................................... 3117 -17.4% -13.2% -8.1% 11.3% 5.9% 14.5% 5.2% 2008................................................... 3117 -12.8% -3.4% -13.6% -1.0% -10.6% 9.8% -5.2% NAICS 31171 - Seafood product preparation

and packaging 1988................................................... 31171 5.0% 1.1% 4.0% -1.0% 2.8% 5.3% 9.5% 1989................................................... 31171 -11.1% -8.0% -3.9% 8.1% 4.5% 10.2% 6.0% 1990................................................... 31171 4.0% 6.9% 9.5% 5.3% 2.5% 4.0% 13.9% 1991................................................... 31171 -4.9% -2.9% -3.2% 1.8% -0.4% 10.2% 6.7% 1992................................................... 31171 3.6% 1.8% 3.3% -0.3% 1.5% -2.4% 0.8% 1993................................................... 31171 -1.3% 1.1% 2.8% 4.1% 1.6% -6.6% -3.9% 1994................................................... 31171 -0.7% 2.5% -2.7% -2.0% -5.0% 3.5% 0.7% 1995................................................... 31171 -4.5% -5.1% -7.1% -2.8% -2.1% 2.3% -5.0% 1996................................................... 31171 7.0% 5.6% 7.4% 0.4% 1.7% -4.8% 2.3% 1997................................................... 31171 -15.2% -10.9% -12.5% 3.2% -1.9% 16.0% 1.5% 1998................................................... 31171 20.0% 17.9% 8.1% -10.0% -8.3% -7.1% 0.4% 1999................................................... 31171 9.5% -0.2% -2.5% -11.0% -2.3% 7.2% 4.5% 2000................................................... 31171 6.9% 6.7% 3.2% -3.4% -3.2% 2.5% 5.8% 2001................................................... 31171 8.6% 4.0% 8.6% 0.0% 4.5% -7.0% 1.0% 2002................................................... 31171 11.3% 8.5% 1.1% -9.1% -6.8% 4.0% 5.2% 2003................................................... 31171 1.8% 1.6% -1.2% -3.0% -2.7% 8.5% 7.2% 2004................................................... 31171 -5.3% 3.4% 3.4% 9.1% 0.0% -6.7% -3.5% 2005................................................... 31171 14.6% 8.3% 5.3% -8.1% -2.8% 2.2% 7.6% 2006................................................... 31171 10.4% 6.6% 5.6% -4.3% -1.0% -1.1% 4.4% 2007................................................... 31171 -17.4% -13.2% -8.1% 11.3% 5.9% 14.5% 5.2% 2008................................................... 31171 -12.8% -3.4% -13.6% -1.0% -10.6% 9.8% -5.2% NAICS 3118 - Bakeries and tortilla

manufacturing 1988................................................... 3118 -1.2% -1.8% -3.2% -2.0% -1.4% 7.7% 4.3% 1989................................................... 3118 0.8% 1.8% -0.4% -1.2% -2.2% 6.6% 6.1% 1990................................................... 3118 -0.9% -1.1% -2.0% -1.1% -0.9% 1.4% -0.6% 1991................................................... 3118 -1.9% -1.9% -1.1% 0.8% 0.9% 5.3% 4.1% 1992................................................... 3118 4.0% 3.7% 2.5% -1.5% -1.2% 4.9% 7.4% 1993................................................... 3118 0.0% 0.4% 2.8% 2.9% 2.5% 0.9% 3.7% 1994................................................... 3118 2.1% 0.9% 2.7% 0.6% 1.8% -0.9% 1.8% 1995................................................... 3118 1.8% 3.4% 3.7% 1.9% 0.4% -1.6% 2.0% 1996................................................... 3118 -3.2% -1.8% -1.5% 1.8% 0.3% 4.4% 2.9%



### 14

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997................................................... 3118 1.0% -0.4% 3.2% 2.1% 3.6% -5.1% -2.0% 1998................................................... 3118 2.9% 5.5% 4.2% 1.2% -1.3% 1.1% 5.3% 1999................................................... 3118 6.4% 3.9% 0.7% -5.4% -3.1% 3.5% 4.3% 2000................................................... 3118 0.7% 1.1% 0.9% 0.2% -0.2% 3.0% 3.9% 2001................................................... 3118 1.9% 0.1% -0.1% -2.0% -0.2% 3.1% 2.9% 2002................................................... 3118 1.6% 1.9% -0.7% -2.3% -2.5% 2.3% 1.6% 2003................................................... 3118 -2.1% -2.6% -3.0% -1.0% -0.5% 1.8% -1.3% 2004................................................... 3118 2.2% 5.9% 5.4% 3.2% -0.4% -5.4% -0.3% 2005................................................... 3118 4.3% 4.5% 1.1% -3.1% -3.3% -2.5% -1.5% 2006................................................... 3118 -0.5% 1.2% -2.0% -1.5% -3.2% 4.6% 2.5% 2007................................................... 3118 -2.2% -2.6% -1.7% 0.5% 0.9% 0.0% -1.7% 2008................................................... 3118 -7.5% -7.4% -5.1% 2.6% 2.4% 10.7% 5.0% NAICS 31181 - Bread and bakery products 1988................................................... 31181 -2.4% -3.4% -5.4% -3.1% -2.1% 10.1% 4.1% 1989................................................... 31181 -0.4% 0.6% -3.0% -2.6% -3.6% 7.8% 4.6% 1990................................................... 31181 -2.1% -2.3% -4.2% -2.2% -2.0% 2.6% -1.7% 1991................................................... 31181 -2.9% -2.9% -2.4% 0.5% 0.5% 5.7% 3.2% 1992................................................... 31181 3.1% 3.0% 0.7% -2.3% -2.2% 7.7% 8.5% 1993................................................... 31181 -1.8% -1.4% 0.7% 2.5% 2.1% 3.3% 4.0% 1994................................................... 31181 3.3% 1.6% 3.4% 0.1% 1.7% -1.4% 1.9% 1995................................................... 31181 0.8% 2.7% 2.9% 2.1% 0.2% -1.1% 1.8% 1996................................................... 31181 -4.2% -2.4% -1.8% 2.5% 0.6% 5.1% 3.3% 1997................................................... 31181 2.3% 0.5% 5.1% 2.7% 4.5% -9.3% -4.7% 1998................................................... 31181 5.0% 8.2% 6.5% 1.5% -1.5% 1.9% 8.5% 1999................................................... 31181 8.7% 6.0% 1.2% -6.9% -4.6% 4.0% 5.2% 2000................................................... 31181 3.7% 3.6% 2.9% -0.7% -0.7% 2.2% 5.2% 2001................................................... 31181 0.5% -1.3% -1.5% -2.0% -0.2% 4.5% 2.9% 2002................................................... 31181 0.7% 1.6% -1.6% -2.3% -3.2% 3.8% 2.1% 2003................................................... 31181 -8.3% -8.1% -8.0% 0.3% 0.2% 6.7% -1.8% 2004................................................... 31181 4.8% 8.8% 8.8% 3.9% 0.0% -6.3% 2.0% 2005................................................... 31181 9.2% 9.1% 5.4% -3.5% -3.4% -7.1% -2.0% 2006................................................... 31181 -1.5% 1.5% -2.9% -1.4% -4.3% 6.0% 2.9% 2007................................................... 31181 -6.0% -6.2% -5.2% 0.8% 1.0% -0.6% -5.9% 2008................................................... 31181 -9.1% -8.7% -6.7% 2.6% 2.2% 13.7% 6.0% NAICS 3119 - Other food products 1988................................................... 3119 2.6% 3.7% 4.1% 1.4% 0.4% 0.2% 4.3% 1989................................................... 3119 -4.3% -3.5% -1.1% 3.3% 2.5% 3.9% 2.7% 1990................................................... 3119 -3.5% -0.2% 4.4% 8.2% 4.7% 3.8% 8.4% 1991................................................... 3119 2.3% 0.9% 1.7% -0.5% 0.8% 4.0% 5.8% 1992................................................... 3119 3.2% 2.8% 4.1% 0.9% 1.3% 1.8% 6.0% 1993................................................... 3119 7.9% 7.2% 8.0% 0.1% 0.8% -2.2% 5.6% 1994................................................... 3119 -3.3% -2.0% -1.0% 2.3% 1.0% 3.8% 2.8% 1995................................................... 3119 1.8% 0.7% 0.7% -1.1% 0.0% 2.4% 3.0% 1996................................................... 3119 1.3% 1.4% 1.3% 0.0% -0.1% 1.7% 3.0% 1997................................................... 3119 -4.9% -2.4% -2.7% 2.2% -0.3% 6.6% 3.7% 1998................................................... 3119 7.9% 6.3% 5.8% -1.9% -0.5% -2.6% 3.1% 1999................................................... 3119 3.1% 2.3% 2.1% -1.0% -0.3% -0.5% 1.5% 2000................................................... 3119 1.1% 0.1% 1.9% 0.8% 1.8% 3.1% 5.0% 2001................................................... 3119 -6.3% -7.0% -5.2% 1.2% 1.9% 5.6% 0.0% 2002................................................... 3119 5.8% 9.5% 7.8% 1.8% -1.6% 0.6% 8.4% 2003................................................... 3119 4.8% 3.4% 5.2% 0.3% 1.8% 2.9% 8.2% 2004................................................... 3119 1.2% -0.4% 1.4% 0.3% 1.8% 9.5% 11.1% 2005................................................... 3119 -3.0% -1.5% 0.6% 3.7% 2.1% 3.4% 4.0% 2006................................................... 3119 0.0% 3.7% 4.6% 4.7% 0.9% -0.7% 3.9% 2007................................................... 3119 -7.5% -3.5% 0.4% 8.6% 4.1% -1.7% -1.3% 2008................................................... 3119 1.4% 2.1% -0.1% -1.5% -2.1% 0.5% 0.4% NAICS 31191 - Snack foods 1988................................................... 31191 6.8% 7.2% 7.5% 0.6% 0.2% 1.6% 9.2%



### 15

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1989................................................... 31191 0.0% 0.6% 2.8% 2.8% 2.2% 0.9% 3.7% 1990................................................... 31191 -8.1% -4.4% 0.9% 9.9% 5.6% 7.3% 8.3% 1991................................................... 31191 1.3% 0.8% 3.9% 2.6% 3.1% 7.4% 11.6% 1992................................................... 31191 7.0% 5.7% 7.7% 0.7% 2.0% -6.6% 0.7% 1993................................................... 31191 8.2% 7.2% 4.7% -3.2% -2.3% -2.3% 2.3% 1994................................................... 31191 -2.0% 1.6% 1.6% 3.7% 0.0% -0.4% 1.2% 1995................................................... 31191 7.7% 6.3% 5.0% -2.5% -1.2% 3.0% 8.1% 1996................................................... 31191 8.8% 7.3% 2.1% -6.2% -4.8% 2.3% 4.5% 1997................................................... 31191 -3.8% -1.8% -3.3% 0.5% -1.5% 1.4% -1.9% 1998................................................... 31191 15.2% 11.9% 10.0% -4.5% -1.7% -4.3% 5.3% 1999................................................... 31191 -2.3% -0.2% 0.6% 3.0% 0.9% -5.2% -4.6% 2000................................................... 31191 -0.2% 4.3% 3.6% 3.8% -0.6% 0.6% 4.3% 2001................................................... 31191 -11.8% -7.0% -6.0% 6.6% 1.1% 3.3% -2.9% 2002................................................... 31191 4.6% 10.2% 6.1% 1.5% -3.7% -10.4% -4.9% 2003................................................... 31191 6.6% 3.1% 6.1% -0.4% 2.9% -0.8% 5.3% 2004................................................... 31191 -6.5% -5.0% -1.5% 5.3% 3.7% 7.7% 6.1% 2005................................................... 31191 7.9% 4.6% 2.4% -5.1% -2.1% 5.0% 7.5% 2006................................................... 31191 11.5% 12.6% 6.1% -4.8% -5.8% -8.3% -2.7% 2007................................................... 31191 -3.9% 1.3% 6.6% 10.9% 5.2% 0.9% 7.5% 2008................................................... 31191 -0.8% 0.4% -1.6% -0.8% -1.9% 5.3% 3.7% NAICS 312 - Beverages and tobacco products 1988................................................... 312 4.7% 5.5% 3.9% -0.8% -1.5% -0.9% 3.0% 1989................................................... 312 5.1% 5.2% -0.1% -4.9% -5.0% 1.6% 1.5% 1990................................................... 312 2.0% 2.2% 0.0% -2.0% -2.1% -0.9% -0.9% 1991................................................... 312 0.1% 0.2% -0.9% -1.0% -1.1% 4.7% 3.8% 1992................................................... 312 4.3% 4.1% 0.3% -3.8% -3.7% 1.3% 1.6% 1993................................................... 312 -4.0% -5.7% -6.1% -2.2% -0.5% 7.0% 0.4% 1994................................................... 312 11.9% 13.0% 11.4% -0.5% -1.4% -11.4% -1.3% 1995................................................... 312 4.8% 4.3% 3.3% -1.5% -1.0% -1.8% 1.4% 1996................................................... 312 -1.1% 1.9% 3.0% 4.1% 1.0% 0.1% 3.1% 1997................................................... 312 -1.7% -0.6% 0.2% 1.9% 0.8% 7.1% 7.3% 1998................................................... 312 -2.3% -2.1% -0.6% 1.7% 1.5% 1.3% 0.7% 1999................................................... 312 -10.6% -7.4% -7.6% 3.4% -0.2% 5.5% -2.5% 2000................................................... 312 0.9% 1.2% 0.7% -0.2% -0.6% 5.2% 5.9% 2001................................................... 312 1.5% -1.7% -0.4% -1.9% 1.3% 1.2% 0.8% 2002................................................... 312 -7.7% -12.3% -12.6% -5.3% -0.3% 13.0% -1.2% 2003................................................... 312 11.4% 10.5% 4.9% -5.9% -5.1% -3.9% 0.8% 2004................................................... 312 2.9% 4.9% 2.7% -0.2% -2.1% -1.4% 1.3% 2005................................................... 312 5.4% 6.2% 5.3% 0.0% -0.8% -1.0% 4.2% 2006................................................... 312 -6.4% -3.6% -2.8% 3.9% 0.9% 1.1% -1.7% 2007................................................... 312 -2.6% -3.3% -1.0% 1.6% 2.4% 6.4% 5.4% 2008................................................... 312 -2.5% -6.8% -6.9% -4.5% -0.2% 9.1% 1.6%

NAICS 3121 - Beverages 1988................................................... 3121 6.1% 6.4% 4.6% -1.4% -1.7% -1.1% 3.5% 1989................................................... 3121 5.9% 6.8% 2.3% -3.4% -4.3% -0.2% 2.1% 1990................................................... 3121 1.2% 1.0% -1.3% -2.5% -2.3% -0.8% -2.1% 1991................................................... 3121 3.2% 3.6% 2.2% -0.9% -1.3% 1.7% 3.9% 1992................................................... 3121 5.2% 5.2% 1.1% -3.8% -3.9% -0.3% 0.9% 1993................................................... 3121 0.4% -1.2% 0.1% -0.2% 1.4% 2.5% 2.7% 1994................................................... 3121 6.0% 6.4% 4.9% -1.0% -1.4% -5.6% -0.9% 1995................................................... 3121 2.4% 1.8% 0.9% -1.4% -0.8% -0.3% 0.7% 1996................................................... 3121 -1.3% 2.0% 3.6% 4.9% 1.6% -0.7% 2.8% 1997................................................... 3121 -1.9% -0.1% 0.9% 2.9% 1.0% 7.5% 8.4% 1998................................................... 3121 -0.9% -0.4% 1.8% 2.7% 2.2% 0.3% 2.1% 1999................................................... 3121 -8.4% -4.9% -3.5% 5.3% 1.5% 2.6% -1.0% 2000................................................... 3121 -0.2% -0.7% 0.2% 0.4% 0.9% 6.5% 6.7% 2001................................................... 3121 2.3% -1.0% 0.8% -1.4% 1.8% 2.2% 3.0% 2002................................................... 3121 7.4% 0.9% -0.5% -7.3% -1.3% -1.9% -2.4%



### 16

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 3121 10.8% 10.4% 5.3% -5.0% -4.6% -4.7% 0.4% 2004................................................... 3121 4.2% 6.3% 4.9% 0.7% -1.3% -1.8% 3.0% 2005................................................... 3121 4.8% 4.8% 6.1% 1.2% 1.2% -1.7% 4.2% 2006................................................... 3121 -6.8% -3.9% -1.8% 5.4% 2.1% 2.4% 0.5% 2007................................................... 3121 0.7% 0.5% 4.0% 3.3% 3.5% 2.8% 6.9% 2008................................................... 3121 0.1% -5.4% -5.3% -5.4% 0.1% 8.6% 2.9% NAICS 31211 - Soft drinks and ice 1988................................................... 31211 9.9% 9.9% 6.3% -3.2% -3.2% -1.3% 4.9% 1989................................................... 31211 5.8% 6.3% 0.9% -4.6% -5.0% -2.8% -1.9% 1990................................................... 31211 -0.5% 0.0% -2.3% -1.8% -2.2% -3.4% -5.6% 1991................................................... 31211 7.4% 8.1% 4.4% -2.8% -3.4% 1.1% 5.6% 1992................................................... 31211 4.0% 3.6% -1.1% -4.9% -4.6% -2.6% -3.7% 1993................................................... 31211 0.5% -0.1% 1.8% 1.3% 1.9% 1.4% 3.2% 1994................................................... 31211 8.6% 8.1% 8.4% -0.2% 0.3% -8.9% -1.3% 1995................................................... 31211 5.0% 3.2% 2.0% -2.9% -1.2% -1.0% 0.9% 1996................................................... 31211 -0.7% 1.6% 3.1% 3.9% 1.5% -0.4% 2.7% 1997................................................... 31211 -4.4% -1.5% 0.2% 4.9% 1.8% 9.6% 9.9% 1998................................................... 31211 -2.0% -0.9% 2.6% 4.6% 3.5% 0.2% 2.8% 1999................................................... 31211 -4.5% -0.8% 0.3% 5.0% 1.1% -1.3% -0.9% 2000................................................... 31211 0.5% -1.1% -1.6% -2.1% -0.5% 8.7% 6.9% 2001................................................... 31211 -0.8% 0.0% 1.7% 2.4% 1.7% 1.5% 3.2% 2002................................................... 31211 0.8% -1.3% -5.7% -6.4% -4.4% 0.0% -5.7% 2003................................................... 31211 13.9% 10.0% 2.2% -10.3% -7.1% -4.9% -2.8% 2004................................................... 31211 10.1% 12.5% 10.0% 0.0% -2.2% -4.6% 5.0% 2005................................................... 31211 6.2% 9.9% 9.0% 2.6% -0.8% -6.2% 2.2% 2006................................................... 31211 -12.9% -8.1% -6.6% 7.2% 1.6% 9.7% 2.5% 2007................................................... 31211 1.3% 1.9% 3.6% 2.3% 1.7% 3.9% 7.7% 2008................................................... 31211 4.4% -2.3% -3.7% -7.8% -1.4% 1.3% -2.4% NAICS 3122 - Tobacco and tobacco products 1988................................................... 3122 0.9% 3.3% 2.5% 1.6% -0.8% -0.9% 1.5% 1989................................................... 3122 6.6% 3.8% -4.4% -10.3% -7.9% 4.3% -0.3% 1990................................................... 3122 2.4% 3.7% 2.3% 0.0% -1.3% 0.5% 2.8% 1991................................................... 3122 -4.6% -5.4% -5.9% -1.3% -0.4% 9.8% 3.4% 1992................................................... 3122 3.0% 2.0% -1.0% -3.9% -2.9% 4.7% 3.7% 1993................................................... 3122 -6.4% -9.0% -15.9% -10.2% -7.6% 12.1% -5.7% 1994................................................... 3122 22.2% 26.8% 24.6% 1.9% -1.7% -21.6% -2.3% 1995................................................... 3122 9.4% 9.3% 7.6% -1.6% -1.5% -3.6% 3.7% 1996................................................... 3122 1.2% 3.3% 1.9% 0.7% -1.3% 1.8% 3.8% 1997................................................... 3122 1.6% -1.2% -1.0% -2.5% 0.3% 5.2% 4.2% 1998................................................... 3122 -1.5% -3.0% -4.5% -3.1% -1.6% 1.1% -3.5% 1999................................................... 3122 -7.6% -6.1% -13.3% -6.1% -7.7% 7.0% -7.3% 2000................................................... 3122 5.3% 10.1% 1.3% -3.8% -8.0% 1.8% 3.1% 2001................................................... 3122 2.5% -0.7% -1.9% -4.3% -1.2% -4.9% -6.7% 2002................................................... 3122 -31.8% -31.0% -27.3% 6.6% 5.3% 42.2% 3.4% 2003................................................... 3122 16.7% 12.9% 4.1% -10.8% -7.8% -1.6% 2.5% 2004................................................... 3122 4.2% 5.5% -1.3% -5.2% -6.5% -3.5% -4.8% 2005................................................... 3122 12.3% 18.3% 3.9% -7.5% -12.1% 0.3% 4.2% 2006................................................... 3122 1.1% 3.1% -4.6% -5.7% -7.5% -6.0% -10.3% 2007................................................... 3122 -0.3% -5.2% -10.8% -10.6% -6.0% 10.5% -1.5% 2008................................................... 3122 -13.0% -8.6% -10.6% 2.7% -2.3% 6.7% -4.6%

NAICS 313 - Textile mills 1988................................................... 313 0.2% -1.5% -1.1% -1.4% 0.4% 3.6% 2.5% 1989................................................... 313 4.1% 3.6% 2.2% -1.8% -1.4% 1.6% 3.8% 1990................................................... 313 0.5% -2.2% -5.6% -6.0% -3.4% 3.3% -2.5% 1991................................................... 313 1.2% 2.9% 0.5% -0.7% -2.4% -0.3% 0.2% 1992................................................... 313 5.0% 6.5% 6.1% 1.1% -0.4% 3.6% 9.9% 1993................................................... 313 3.6% 4.4% 4.6% 1.0% 0.2% -2.0% 2.5% 1994................................................... 313 5.4% 5.7% 5.7% 0.3% 0.0% 0.5% 6.3%



### 17

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995................................................... 313 1.9% 0.2% -2.0% -3.9% -2.2% 1.5% -0.5% 1996................................................... 313 2.2% 1.7% -3.7% -5.7% -5.3% 1.5% -2.2% 1997................................................... 313 7.3% 9.1% 6.9% -0.3% -1.9% -10.5% -4.3% 1998................................................... 313 2.3% 0.7% -1.7% -3.9% -2.4% -0.3% -2.0% 1999................................................... 313 4.1% 4.1% -3.2% -7.0% -7.0% -1.2% -4.4% 2000................................................... 313 -0.2% 0.5% -3.6% -3.4% -4.1% 2.0% -1.7% 2001................................................... 313 3.5% 0.5% -12.3% -15.3% -12.7% 0.3% -12.0% 2002................................................... 313 11.9% 13.3% 1.4% -9.4% -10.5% -5.9% -4.6% 2003................................................... 313 11.1% 7.8% -5.2% -14.7% -12.1% 0.4% -4.8% 2004................................................... 313 1.7% 3.5% -6.0% -7.6% -9.2% -1.8% -7.6% 2005................................................... 313 8.7% 9.7% 1.9% -6.3% -7.1% -7.6% -5.8% 2006................................................... 313 -0.5% 0.0% -10.7% -10.2% -10.7% 4.3% -6.8% 2007................................................... 313 3.1% 2.0% -8.7% -11.4% -10.5% 5.3% -3.8% 2008................................................... 313 -1.6% -6.1% -15.6% -14.2% -10.2% 3.5% -12.6% NAICS 3131 - Fiber, yarn, and thread mills 1988................................................... 3131 1.0% -3.3% -4.2% -5.1% -0.9% 1.6% -2.7% 1989................................................... 3131 2.7% 2.2% -0.4% -3.0% -2.6% 0.6% 0.1% 1990................................................... 3131 8.1% 2.8% -0.8% -8.3% -3.5% -1.8% -2.6% 1991................................................... 3131 0.7% 2.0% -0.9% -1.6% -2.8% -4.0% -4.8% 1992................................................... 3131 6.8% 9.2% 7.8% 0.9% -1.3% 0.1% 7.9% 1993................................................... 3131 5.4% 6.4% 5.5% 0.0% -0.9% -3.8% 1.5% 1994................................................... 3131 2.9% 4.1% 4.0% 1.0% -0.1% 0.8% 4.8% 1995................................................... 3131 5.6% 3.6% 0.5% -4.8% -3.0% -2.2% -1.7% 1996................................................... 3131 7.5% 7.2% -0.6% -7.5% -7.3% -1.1% -1.7% 1997................................................... 3131 1.4% 4.0% 3.7% 2.3% -0.2% 4.2% 8.1% 1998................................................... 3131 2.0% 0.1% 0.9% -1.1% 0.8% -0.8% 0.1% 1999................................................... 3131 2.1% 2.2% -2.5% -4.5% -4.5% -0.8% -3.3% 2000................................................... 3131 -3.4% -1.4% -3.7% -0.3% -2.4% 2.2% -1.6% 2001................................................... 3131 9.1% 3.1% -11.1% -18.5% -13.8% -1.5% -12.5% 2002................................................... 3131 21.2% 22.8% 10.9% -8.5% -9.6% -6.3% 4.0% 2003................................................... 3131 12.1% 7.7% -3.3% -13.8% -10.2% -0.9% -4.2% 2004................................................... 3131 4.1% 8.8% 2.3% -1.7% -5.9% -8.3% -6.1% 2005................................................... 3131 -6.8% -1.2% -7.8% -1.1% -6.7% 0.2% -7.6% 2006................................................... 3131 -3.0% -4.4% -9.0% -6.2% -4.8% 2.3% -6.9% 2007................................................... 3131 10.3% 9.6% -4.6% -13.5% -12.9% 10.4% 5.3% 2008................................................... 3131 1.3% -2.5% -13.4% -14.5% -11.2% -1.6% -14.8% NAICS 31311 - Fiber, yarn, and thread mills 1988................................................... 31311 1.0% -3.3% -4.2% -5.1% -0.9% 1.6% -2.7% 1989................................................... 31311 2.7% 2.2% -0.4% -3.0% -2.6% 0.6% 0.1% 1990................................................... 31311 8.1% 2.8% -0.8% -8.3% -3.5% -1.8% -2.6% 1991................................................... 31311 0.7% 2.0% -0.9% -1.6% -2.8% -4.0% -4.8% 1992................................................... 31311 6.8% 9.2% 7.8% 0.9% -1.3% 0.1% 7.9% 1993................................................... 31311 5.4% 6.4% 5.5% 0.0% -0.9% -3.8% 1.5% 1994................................................... 31311 2.9% 4.1% 4.0% 1.0% -0.1% 0.8% 4.8% 1995................................................... 31311 5.6% 3.6% 0.5% -4.8% -3.0% -2.2% -1.7% 1996................................................... 31311 7.5% 7.2% -0.6% -7.5% -7.3% -1.1% -1.7% 1997................................................... 31311 1.4% 4.0% 3.7% 2.3% -0.2% 4.2% 8.1% 1998................................................... 31311 2.0% 0.1% 0.9% -1.1% 0.8% -0.8% 0.1% 1999................................................... 31311 2.1% 2.2% -2.5% -4.5% -4.5% -0.8% -3.3% 2000................................................... 31311 -3.4% -1.4% -3.7% -0.3% -2.4% 2.2% -1.6% 2001................................................... 31311 9.1% 3.1% -11.1% -18.5% -13.8% -1.5% -12.5% 2002................................................... 31311 21.2% 22.8% 10.9% -8.5% -9.6% -6.3% 4.0% 2003................................................... 31311 12.1% 7.7% -3.3% -13.8% -10.2% -0.9% -4.2% 2004................................................... 31311 4.1% 8.8% 2.3% -1.7% -5.9% -8.3% -6.1% 2005................................................... 31311 -6.8% -1.2% -7.8% -1.1% -6.7% 0.2% -7.6% 2006................................................... 31311 -3.0% -4.4% -9.0% -6.2% -4.8% 2.3% -6.9% 2007................................................... 31311 10.3% 9.6% -4.6% -13.5% -12.9% 10.4% 5.3% 2008................................................... 31311 1.3% -2.5% -13.4% -14.5% -11.2% -1.6% -14.8%



### 18

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 3132 - Fabric mills 1988................................................... 3132 3.7% 2.1% 3.0% -0.7% 0.8% 1.5% 4.5% 1989................................................... 3132 5.7% 5.1% 3.0% -2.5% -2.0% 1.3% 4.3% 1990................................................... 3132 1.3% -1.1% -5.6% -6.9% -4.6% 2.3% -3.5% 1991................................................... 3132 3.1% 4.3% 0.3% -2.7% -3.8% 0.7% 0.9% 1992................................................... 3132 4.8% 6.6% 4.7% -0.1% -1.8% 4.9% 9.8% 1993................................................... 3132 3.7% 4.5% 4.2% 0.5% -0.3% -2.7% 1.4% 1994................................................... 3132 8.2% 8.3% 7.6% -0.5% -0.6% -1.9% 5.5% 1995................................................... 3132 4.4% 3.1% 0.6% -3.7% -2.5% -0.4% 0.2% 1996................................................... 3132 2.3% 1.4% -3.9% -6.1% -5.2% 0.1% -3.8% 1997................................................... 3132 2.6% 4.2% 1.7% -0.8% -2.4% 2.3% 4.1% 1998................................................... 3132 3.6% 2.7% -0.3% -3.8% -2.9% -0.6% -0.9% 1999................................................... 3132 6.6% 6.8% -2.8% -8.8% -9.0% -2.9% -5.6% 2000................................................... 3132 -1.0% -0.7% -5.2% -4.3% -4.6% 3.3% -2.1% 2001................................................... 3132 1.3% -0.6% -13.9% -15.0% -13.4% 1.9% -12.3% 2002................................................... 3132 9.4% 11.2% 0.4% -8.2% -9.7% -5.6% -5.2% 2003................................................... 3132 14.0% 10.4% -5.0% -16.7% -14.0% 0.1% -4.9% 2004................................................... 3132 1.1% 1.5% -10.4% -11.4% -11.7% 1.6% -9.0% 2005................................................... 3132 15.3% 13.8% 5.6% -8.4% -7.2% -11.3% -6.4% 2006................................................... 3132 5.8% 7.5% -8.7% -13.8% -15.1% 1.7% -7.2% 2007................................................... 3132 1.8% -0.5% -11.5% -13.1% -11.0% 0.4% -11.2% 2008................................................... 3132 5.3% -1.1% -13.5% -17.8% -12.5% 1.7% -12.0% NAICS 31321 - Broadwoven fabric mills 1988................................................... 31321 5.0% 2.8% 3.0% -1.9% 0.1% 0.4% 3.4% 1989................................................... 31321 4.1% 3.4% -0.9% -4.8% -4.2% 4.1% 3.1% 1990................................................... 31321 2.7% 0.5% -5.6% -8.0% -6.1% 1.2% -4.5% 1991................................................... 31321 4.1% 4.6% -0.2% -4.1% -4.6% 1.2% 1.0% 1992................................................... 31321 3.3% 6.0% 3.7% 0.3% -2.3% 2.2% 5.9% 1993................................................... 31321 5.4% 5.6% 4.3% -1.1% -1.2% -1.2% 3.0% 1994................................................... 31321 6.4% 7.2% 5.4% -0.9% -1.7% -2.7% 2.6% 1995................................................... 31321 5.8% 4.6% 2.3% -3.3% -2.3% -1.4% 0.8% 1996................................................... 31321 1.0% 0.5% -4.4% -5.4% -4.9% -0.4% -4.8% 1997................................................... 31321 2.4% 3.4% 0.2% -2.2% -3.1% 3.4% 3.6% 1998................................................... 31321 4.7% 4.0% 1.4% -3.1% -2.4% -1.8% -0.4% 1999................................................... 31321 4.9% 5.3% -4.6% -9.0% -9.4% -2.8% -7.2% 2000................................................... 31321 -1.4% -1.2% -6.2% -4.9% -5.0% 4.2% -2.2% 2001................................................... 31321 4.1% -2.1% -15.4% -18.7% -13.6% 3.0% -12.8% 2002................................................... 31321 0.1% 0.9% -11.1% -11.1% -11.8% -3.9% -14.5% 2003................................................... 31321 9.6% 6.4% -8.7% -16.7% -14.2% -1.4% -9.9% 2004................................................... 31321 -0.5% 0.9% -13.5% -13.1% -14.3% 0.7% -12.9% 2005................................................... 31321 10.8% 9.6% -0.6% -10.3% -9.3% -11.2% -11.7% 2006................................................... 31321 -0.2% -0.2% -17.1% -16.9% -16.9% 6.5% -11.7% 2007................................................... 31321 1.9% 1.2% -17.7% -19.2% -18.7% -3.0% -20.2% 2008................................................... 31321 -8.5% -12.1% -25.9% -19.0% -15.7% 2.1% -24.4% NAICS 313210 - Broadwoven fabric mills 1988................................................... 313210 5.0% 2.8% 3.0% -1.9% 0.1% 0.4% 3.4% 1989................................................... 313210 4.1% 3.4% -0.9% -4.8% -4.2% 4.1% 3.1% 1990................................................... 313210 2.7% 0.5% -5.6% -8.0% -6.1% 1.2% -4.5% 1991................................................... 313210 4.1% 4.6% -0.2% -4.1% -4.6% 1.2% 1.0% 1992................................................... 313210 3.3% 6.0% 3.7% 0.3% -2.3% 2.2% 5.9% 1993................................................... 313210 5.4% 5.6% 4.3% -1.1% -1.2% -1.2% 3.0% 1994................................................... 313210 6.4% 7.2% 5.4% -0.9% -1.7% -2.7% 2.6% 1995................................................... 313210 5.8% 4.6% 2.3% -3.3% -2.3% -1.4% 0.8% 1996................................................... 313210 1.0% 0.5% -4.4% -5.4% -4.9% -0.4% -4.8% 1997................................................... 313210 2.4% 3.4% 0.2% -2.2% -3.1% 3.4% 3.6% 1998................................................... 313210 4.7% 4.0% 1.4% -3.1% -2.4% -1.8% -0.4% 1999................................................... 313210 4.9% 5.3% -4.6% -9.0% -9.4% -2.8% -7.2% 2000................................................... 313210 -1.4% -1.2% -6.2% -4.9% -5.0% 4.2% -2.2%



### 19

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001................................................... 313210 4.1% -2.1% -15.4% -18.7% -13.6% 3.0% -12.8% 2002................................................... 313210 0.1% 0.9% -11.1% -11.1% -11.8% -3.9% -14.5% 2003................................................... 313210 9.6% 6.4% -8.7% -16.7% -14.2% -1.4% -9.9% 2004................................................... 313210 -0.5% 0.9% -13.5% -13.1% -14.3% 0.7% -12.9% 2005................................................... 313210 10.8% 9.6% -0.6% -10.3% -9.3% -11.2% -11.7% 2006................................................... 313210 -0.2% -0.2% -17.1% -16.9% -16.9% 6.5% -11.7% 2007................................................... 313210 1.9% 1.2% -17.7% -19.2% -18.7% -3.0% -20.2% 2008................................................... 313210 -8.5% -12.1% -25.9% -19.0% -15.7% 2.1% -24.4% NAICS 3133 - Textile and fabric finishing mills 1988................................................... 3133 -6.5% -6.4% -5.9% 0.6% 0.5% 8.8% 2.4% 1989................................................... 3133 1.6% 1.4% 2.6% 1.0% 1.2% 2.5% 5.2% 1990................................................... 3133 -5.8% -7.3% -7.9% -2.2% -0.7% 8.0% -0.5% 1991................................................... 3133 -2.3% 0.8% 2.2% 4.6% 1.3% -0.3% 1.8% 1992................................................... 3133 4.6% 4.8% 8.3% 3.6% 3.3% 2.7% 11.2% 1993................................................... 3133 2.4% 3.0% 5.0% 2.6% 1.9% -0.1% 4.9% 1994................................................... 3133 2.3% 2.4% 3.8% 1.5% 1.4% 4.4% 8.4% 1995................................................... 3133 -3.7% -6.4% -7.1% -3.6% -0.8% 6.6% -1.0% 1996................................................... 3133 0.6% 0.7% -3.2% -3.8% -3.9% 3.5% 0.2% 1997................................................... 3133 17.8% 19.2% 16.4% -1.2% -2.3% -34.8% -24.1% 1998................................................... 3133 1.0% -1.3% -5.1% -6.0% -3.8% -0.9% -5.9% 1999................................................... 3133 1.0% 0.6% -4.5% -5.5% -5.1% 2.4% -2.3% 2000................................................... 3133 2.2% 2.7% -1.9% -4.0% -4.5% 1.1% -0.8% 2001................................................... 3133 4.3% 1.2% -9.5% -13.2% -10.6% -1.6% -11.0% 2002................................................... 3133 9.9% 10.3% -3.6% -12.3% -12.5% -6.7% -10.0% 2003................................................... 3133 4.1% 2.5% -7.7% -11.4% -10.0% 3.1% -4.9% 2004................................................... 3133 0.4% 2.6% -4.6% -5.0% -7.1% -1.3% -5.9% 2005................................................... 3133 8.5% 9.0% 1.3% -6.6% -7.1% -4.2% -3.0% 2006................................................... 3133 -9.7% -9.6% -16.6% -7.7% -7.8% 12.8% -5.9% 2007................................................... 3133 -1.1% -0.5% -8.2% -7.1% -7.7% 13.3% 4.0% 2008................................................... 3133 -14.7% -17.4% -22.2% -8.8% -5.8% 13.3% -11.8% NAICS 314 - Textile product mills 1988................................................... 314 -1.1% -2.5% -0.1% 1.0% 2.4% 4.7% 4.5% 1989................................................... 314 -0.3% -0.4% 1.3% 1.6% 1.6% 0.4% 1.7% 1990................................................... 314 -1.2% -1.6% -2.1% -0.9% -0.5% 1.5% -0.6% 1991................................................... 314 -1.3% -0.6% -5.2% -3.9% -4.6% 7.1% 1.6% 1992................................................... 314 3.9% 3.4% 5.5% 1.5% 1.9% 7.1% 12.9% 1993................................................... 314 1.1% 2.5% 3.7% 2.5% 1.1% -2.8% 0.7% 1994................................................... 314 -0.2% 0.0% 4.5% 4.8% 4.5% 2.4% 7.0% 1995................................................... 314 2.5% 0.6% 0.7% -1.8% 0.0% 2.1% 2.8% 1996................................................... 314 0.4% 0.5% -0.5% -0.9% -1.0% 2.0% 1.5% 1997................................................... 314 7.3% 8.6% 7.1% -0.2% -1.4% -0.9% 6.1% 1998................................................... 314 -0.2% -0.2% -1.4% -1.3% -1.2% 1.3% -0.1% 1999................................................... 314 4.2% 4.6% 4.9% 0.7% 0.3% 1.2% 6.1% 2000................................................... 314 6.5% 5.1% 1.7% -4.5% -3.3% -1.7% 0.0% 2001................................................... 314 -3.4% -4.9% -8.4% -5.2% -3.8% 3.0% -5.7% 2002................................................... 314 2.3% 3.8% -1.5% -3.7% -5.1% -5.0% -6.4% 2003................................................... 314 2.8% 2.3% -1.3% -4.0% -3.5% -1.1% -2.4% 2004................................................... 314 11.9% 12.2% 5.2% -6.0% -6.3% -3.1% 2.0% 2005................................................... 314 5.3% 4.2% 0.3% -4.8% -3.8% -3.0% -2.8% 2006................................................... 314 -8.3% -4.6% -8.0% 0.3% -3.5% 6.1% -2.3% 2007................................................... 314 -9.8% -13.3% -16.6% -7.5% -3.8% 19.9% 0.1% 2008................................................... 314 -3.2% -1.6% -8.6% -5.7% -7.2% 3.8% -5.2% NAICS 3141 - Textile furnishings mills 1988................................................... 3141 1.2% -0.8% 0.8% -0.4% 1.5% 3.5% 4.3% 1989................................................... 3141 -2.1% -2.0% -0.2% 2.0% 1.9% 0.0% -0.1% 1990................................................... 3141 -2.2% -2.4% -3.2% -1.0% -0.8% 0.7% -2.5% 1991................................................... 3141 0.0% 0.2% -6.3% -6.4% -6.5% 6.9% 0.1% 1992................................................... 3141 5.0% 4.3% 6.0% 1.0% 1.6% 2.3% 8.4%



### 20

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993................................................... 3141 1.3% 3.3% 4.1% 2.7% 0.7% 0.5% 4.6% 1994................................................... 3141 -3.3% -3.9% 1.7% 5.2% 5.8% 3.0% 4.8% 1995................................................... 3141 2.5% 1.0% 0.8% -1.7% -0.2% 1.1% 1.8% 1996................................................... 3141 -0.3% -0.4% -1.0% -0.7% -0.6% 2.1% 1.1% 1997................................................... 3141 8.0% 8.6% 7.8% -0.2% -0.8% -4.6% 2.8% 1998................................................... 3141 0.2% 0.9% 0.5% 0.3% -0.5% 1.2% 1.7% 1999................................................... 3141 -0.7% -0.2% 2.1% 2.8% 2.4% 1.7% 3.9% 2000................................................... 3141 7.1% 7.2% 5.2% -1.7% -1.9% -3.8% 1.2% 2001................................................... 3141 -2.4% -2.2% -6.4% -4.2% -4.3% 2.0% -4.5% 2002................................................... 3141 2.2% 4.0% 0.0% -2.1% -3.9% -6.7% -6.6% 2003................................................... 3141 5.7% 6.0% -0.2% -5.5% -5.8% -2.1% -2.3% 2004................................................... 3141 9.1% 10.5% 2.6% -5.9% -7.1% -3.5% -1.0% 2005................................................... 3141 3.4% 2.9% -2.1% -5.3% -4.8% -3.1% -5.1% 2006................................................... 3141 -9.0% -5.4% -9.9% -0.9% -4.7% 6.3% -4.2% 2007................................................... 3141 -5.9% -12.2% -17.7% -12.5% -6.2% 24.0% 2.1% 2008................................................... 3141 -2.6% -3.2% -12.6% -10.2% -9.7% 8.8% -4.9% NAICS 31411 - Carpet and rug mills 1988................................................... 31411 -1.4% -2.9% 1.3% 2.7% 4.4% 4.6% 6.0% 1989................................................... 31411 -0.4% -2.6% 0.2% 0.6% 2.9% 3.3% 3.5% 1990................................................... 31411 -5.9% -4.2% -5.6% 0.3% -1.5% 1.7% -4.0% 1991................................................... 31411 -4.8% -4.0% -10.5% -6.0% -6.8% 8.9% -2.6% 1992................................................... 31411 8.2% 7.0% 10.0% 1.6% 2.8% -4.3% 5.3% 1993................................................... 31411 0.8% 3.8% 5.9% 5.1% 2.0% 3.8% 9.9% 1994................................................... 31411 -3.4% -4.8% 1.4% 5.1% 6.5% 8.1% 9.6% 1995................................................... 31411 3.4% 1.3% 0.2% -3.1% -1.1% 1.3% 1.5% 1996................................................... 31411 4.0% 2.9% 1.5% -2.4% -1.3% 1.7% 3.3% 1997................................................... 31411 -0.2% -0.4% 1.6% 1.8% 2.0% -5.2% -3.6% 1998................................................... 31411 2.7% 4.1% 4.3% 1.6% 0.2% -0.4% 3.9% 1999................................................... 31411 -7.1% -5.3% -2.9% 4.6% 2.5% 0.6% -2.4% 2000................................................... 31411 7.2% 8.0% 8.2% 0.9% 0.2% -4.5% 3.3% 2001................................................... 31411 -3.0% -1.2% -3.5% -0.5% -2.3% 0.5% -3.0% 2002................................................... 31411 3.0% 4.6% 5.2% 2.2% 0.5% -5.6% -0.7% 2003................................................... 31411 8.0% 10.2% 2.5% -5.2% -7.0% -2.3% 0.1% 2004................................................... 31411 9.5% 10.7% 5.6% -3.6% -4.6% -6.3% -1.0% 2005................................................... 31411 -2.4% -4.4% -3.4% -1.0% 1.0% 3.5% 0.0% 2006................................................... 31411 -13.0% -4.1% -6.8% 7.1% -2.8% 8.0% 0.7% 2007................................................... 31411 1.0% -9.5% -14.6% -15.4% -5.6% 21.7% 3.9% 2008................................................... 31411 -9.1% -11.5% -13.7% -5.0% -2.4% 18.1% 2.0% NAICS 314110 - Carpet and rug mills 1988................................................... 314110 -1.4% -2.9% 1.3% 2.7% 4.4% 4.6% 6.0% 1989................................................... 314110 -0.4% -2.6% 0.2% 0.6% 2.9% 3.3% 3.5% 1990................................................... 314110 -5.9% -4.2% -5.6% 0.3% -1.5% 1.7% -4.0% 1991................................................... 314110 -4.8% -4.0% -10.5% -6.0% -6.8% 8.9% -2.6% 1992................................................... 314110 8.2% 7.0% 10.0% 1.6% 2.8% -4.3% 5.3% 1993................................................... 314110 0.8% 3.8% 5.9% 5.1% 2.0% 3.8% 9.9% 1994................................................... 314110 -3.4% -4.8% 1.4% 5.1% 6.5% 8.1% 9.6% 1995................................................... 314110 3.4% 1.3% 0.2% -3.1% -1.1% 1.3% 1.5% 1996................................................... 314110 4.0% 2.9% 1.5% -2.4% -1.3% 1.7% 3.3% 1997................................................... 314110 -0.2% -0.4% 1.6% 1.8% 2.0% -5.2% -3.6% 1998................................................... 314110 2.7% 4.1% 4.3% 1.6% 0.2% -0.4% 3.9% 1999................................................... 314110 -7.1% -5.3% -2.9% 4.6% 2.5% 0.6% -2.4% 2000................................................... 314110 7.2% 8.0% 8.2% 0.9% 0.2% -4.5% 3.3% 2001................................................... 314110 -3.0% -1.2% -3.5% -0.5% -2.3% 0.5% -3.0% 2002................................................... 314110 3.0% 4.6% 5.2% 2.2% 0.5% -5.6% -0.7% 2003................................................... 314110 8.0% 10.2% 2.5% -5.2% -7.0% -2.3% 0.1% 2004................................................... 314110 9.5% 10.7% 5.6% -3.6% -4.6% -6.3% -1.0% 2005................................................... 314110 -2.4% -4.4% -3.4% -1.0% 1.0% 3.5% 0.0% 2006................................................... 314110 -13.0% -4.1% -6.8% 7.1% -2.8% 8.0% 0.7%



### 21

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007................................................... 314110 1.0% -9.5% -14.6% -15.4% -5.6% 21.7% 3.9% 2008................................................... 314110 -9.1% -11.5% -13.7% -5.0% -2.4% 18.1% 2.0% NAICS 31412 - Curtain and linen mills 1988................................................... 31412 2.2% 0.2% -0.1% -2.3% -0.3% 3.0% 2.9% 1989................................................... 31412 -3.6% -2.0% -0.8% 2.9% 1.3% -2.6% -3.4% 1990................................................... 31412 2.6% 1.1% 0.7% -1.8% -0.4% -1.9% -1.1% 1991................................................... 31412 7.0% 6.7% 0.0% -6.6% -6.3% 2.6% 2.6% 1992................................................... 31412 0.2% -0.1% 0.7% 0.5% 0.8% 10.4% 11.2% 1993................................................... 31412 0.4% 1.7% 1.5% 1.2% -0.1% -1.3% 0.2% 1994................................................... 31412 -3.1% -3.1% 2.1% 5.4% 5.3% -1.8% 0.3% 1995................................................... 31412 2.3% 1.2% 1.6% -0.7% 0.4% 0.5% 2.2% 1996................................................... 31412 -5.0% -4.4% -4.5% 0.5% -0.1% 3.6% -1.1% 1997................................................... 31412 18.8% 20.2% 17.0% -1.5% -2.7% -6.4% 9.5% 1998................................................... 31412 -4.1% -3.8% -4.6% -0.6% -0.9% 4.4% -0.4% 1999................................................... 31412 7.7% 7.0% 9.4% 1.6% 2.2% 0.5% 9.9% 2000................................................... 31412 5.1% 4.8% 1.3% -3.6% -3.3% -1.9% -0.6% 2001................................................... 31412 -4.0% -5.1% -10.6% -6.9% -5.8% 5.3% -5.9% 2002................................................... 31412 -2.5% -0.6% -7.9% -5.5% -7.3% -4.5% -12.1% 2003................................................... 31412 1.1% 0.1% -4.7% -5.8% -4.9% 0.0% -4.7% 2004................................................... 31412 5.3% 6.7% -3.0% -7.9% -9.1% 2.2% -0.9% 2005................................................... 31412 11.0% 12.0% 0.9% -9.1% -9.8% -11.4% -10.5% 2006................................................... 31412 -8.8% -10.8% -16.8% -8.7% -6.6% 8.2% -10.0% 2007................................................... 31412 -18.2% -20.1% -25.6% -9.1% -6.9% 33.9% -0.5% 2008................................................... 31412 7.5% 9.4% -9.5% -15.8% -17.3% -5.6% -14.6% NAICS 3149 - Other textile product mills 1988................................................... 3149 -4.7% -5.6% -2.3% 2.5% 3.5% 7.4% 4.9% 1989................................................... 3149 3.6% 3.4% 4.8% 1.2% 1.3% -0.3% 4.5% 1990................................................... 3149 1.2% 0.5% 0.4% -0.8% -0.1% 1.8% 2.2% 1991................................................... 3149 -1.6% -0.2% -2.6% -1.1% -2.4% 6.5% 3.7% 1992................................................... 3149 2.1% 2.0% 4.3% 2.1% 2.3% 14.2% 19.2% 1993................................................... 3149 0.5% 1.2% 2.8% 2.3% 1.6% -6.7% -4.1% 1994................................................... 3149 6.0% 7.3% 10.5% 4.2% 3.0% -0.4% 10.1% 1995................................................... 3149 2.5% 0.1% 0.4% -2.0% 0.3% 3.6% 4.1% 1996................................................... 3149 1.6% 1.8% 0.4% -1.2% -1.4% 1.6% 2.0% 1997................................................... 3149 6.0% 8.1% 5.7% -0.3% -2.2% 4.2% 10.2% 1998................................................... 3149 -2.1% -2.9% -5.0% -2.9% -2.2% 3.0% -2.1% 1999................................................... 3149 12.5% 12.8% 10.5% -1.8% -2.0% -1.5% 8.8% 2000................................................... 3149 3.2% 0.2% -4.8% -7.8% -4.9% 3.5% -1.4% 2001................................................... 3149 -6.5% -9.8% -12.6% -6.5% -3.1% 6.3% -7.1% 2002................................................... 3149 1.1% 2.0% -4.8% -5.8% -6.6% -1.3% -6.1% 2003................................................... 3149 -1.9% -3.3% -3.9% -2.0% -0.6% 1.4% -2.5% 2004................................................... 3149 18.7% 17.5% 11.3% -6.2% -5.3% -5.3% 5.3% 2005................................................... 3149 10.2% 8.2% 5.5% -4.3% -2.6% -5.5% -0.3% 2006................................................... 3149 -5.8% -2.0% -4.0% 1.9% -2.1% 3.7% -0.5% 2007................................................... 3149 -13.2% -13.5% -14.4% -1.4% -1.0% 14.6% -1.9% 2008................................................... 3149 -0.5% 3.5% -1.1% -0.6% -4.5% -4.4% -5.4% NAICS 31491 - Textile bag and canvas mills 1988................................................... 31491 1.1% 0.1% 1.0% -0.1% 0.9% 11.7% 12.8% 1989................................................... 31491 -9.2% -8.7% -9.0% 0.2% -0.3% 0.3% -8.7% 1990................................................... 31491 -2.3% -1.3% 1.2% 3.6% 2.5% 1.1% 2.3% 1991................................................... 31491 -3.8% -2.8% -5.5% -1.7% -2.7% 7.3% 1.4% 1992................................................... 31491 2.8% 2.6% 7.7% 4.7% 5.0% 4.2% 12.2% 1993................................................... 31491 1.0% 1.2% 4.2% 3.2% 3.0% -0.1% 4.0% 1994................................................... 31491 -4.0% -2.5% 5.4% 9.7% 8.1% -3.1% 2.1% 1995................................................... 31491 -0.4% -3.0% -1.7% -1.3% 1.3% 4.8% 3.0% 1996................................................... 31491 -0.1% 1.0% 0.2% 0.3% -0.8% 2.6% 2.8% 1997................................................... 31491 1.4% 3.1% 0.4% -1.0% -2.7% 22.6% 23.1% 1998................................................... 31491 -2.5% -3.3% -7.8% -5.4% -4.6% 10.3% 1.7%



### 22

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999................................................... 31491 -3.6% -1.7% 2.0% 5.8% 3.7% -1.9% 0.0% 2000................................................... 31491 5.4% 1.5% -1.9% -6.9% -3.3% 2.6% 0.6% 2001................................................... 31491 -5.1% -9.5% -9.8% -5.0% -0.3% 6.9% -3.6% 2002................................................... 31491 3.6% 5.1% -0.1% -3.5% -4.9% 0.4% 0.3% 2003................................................... 31491 0.8% 0.1% 3.7% 2.9% 3.6% -1.5% 2.1% 2004................................................... 31491 16.6% 17.6% 19.3% 2.3% 1.4% -8.9% 8.7% 2005................................................... 31491 16.4% 12.2% 12.9% -3.0% 0.6% -8.7% 3.1% 2006................................................... 31491 -1.5% 4.6% 0.2% 1.7% -4.3% 5.3% 5.5% 2007................................................... 31491 -15.0% -14.3% -15.4% -0.4% -1.2% 21.8% 3.1% 2008................................................... 31491 -4.3% -3.1% -7.7% -3.6% -4.8% 3.9% -4.2% NAICS 31499 - All other textile products 1988................................................... 31499 -6.8% -7.6% -3.4% 3.6% 4.5% 5.3% 1.7% 1989................................................... 31499 7.8% 7.4% 9.5% 1.5% 2.0% 0.9% 10.4% 1990................................................... 31499 2.8% 1.3% 0.2% -2.5% -1.1% 2.0% 2.2% 1991................................................... 31499 -1.0% 0.5% -1.8% -0.8% -2.3% 6.4% 4.5% 1992................................................... 31499 2.2% 2.1% 3.3% 1.1% 1.3% 17.7% 21.7% 1993................................................... 31499 0.5% 1.4% 2.4% 1.9% 1.0% -9.0% -6.8% 1994................................................... 31499 10.1% 11.2% 12.2% 1.9% 0.9% 0.8% 13.1% 1995................................................... 31499 3.5% 1.2% 1.0% -2.4% -0.1% 3.3% 4.4% 1996................................................... 31499 2.4% 2.2% 0.5% -1.9% -1.7% 1.3% 1.8% 1997................................................... 31499 7.3% 9.6% 7.4% 0.1% -2.0% -1.4% 5.9% 1998................................................... 31499 -2.4% -3.1% -4.1% -1.7% -1.0% 0.5% -3.6% 1999................................................... 31499 19.5% 18.7% 13.2% -5.2% -4.6% -0.7% 12.4% 2000................................................... 31499 2.8% 0.1% -5.6% -8.2% -5.7% 3.6% -2.2% 2001................................................... 31499 -6.6% -9.3% -13.4% -7.3% -4.5% 5.8% -8.4% 2002................................................... 31499 0.7% 1.3% -6.3% -7.0% -7.6% -2.4% -8.6% 2003................................................... 31499 -1.9% -3.8% -6.5% -4.8% -2.9% 2.3% -4.4% 2004................................................... 31499 22.0% 19.0% 8.2% -11.3% -9.1% -4.0% 3.9% 2005................................................... 31499 7.9% 7.2% 2.3% -5.1% -4.5% -4.0% -1.8% 2006................................................... 31499 -7.8% -5.4% -6.0% 2.0% -0.6% 2.8% -3.3% 2007................................................... 31499 -12.0% -13.1% -13.9% -2.1% -1.0% 10.9% -4.5% 2008................................................... 31499 0.8% 6.8% 2.3% 1.5% -4.2% -8.2% -6.1%

NAICS 315 - Apparel 1988................................................... 315 0.6% 0.6% -1.1% -1.7% -1.7% 4.0% 2.9% 1989................................................... 315 -3.5% -3.4% -4.0% -0.5% -0.6% 3.9% -0.3% 1990................................................... 315 4.7% 3.0% -1.5% -5.9% -4.3% 2.6% 1.0% 1991................................................... 315 1.7% 4.0% 1.3% -0.4% -2.5% -1.5% -0.2% 1992................................................... 315 3.1% 3.4% 3.1% 0.0% -0.3% 1.5% 4.6% 1993................................................... 315 4.7% 4.6% 2.3% -2.2% -2.2% 0.2% 2.5% 1994................................................... 315 4.8% 5.1% 2.1% -2.6% -2.8% -4.2% -2.1% 1995................................................... 315 5.9% 4.7% 0.0% -5.6% -4.5% -0.9% -0.8% 1996................................................... 315 6.8% 6.3% -3.1% -9.3% -8.8% -4.2% -7.2% 1997................................................... 315 3.9% 4.5% -1.4% -5.1% -5.7% -0.7% -2.1% 1998................................................... 315 0.0% 0.5% -7.5% -7.5% -8.0% 2.1% -5.6% 1999................................................... 315 10.0% 9.4% -4.5% -13.2% -12.7% -3.3% -7.7% 2000................................................... 315 5.9% 7.3% -5.0% -10.3% -11.4% -2.0% -6.9% 2001................................................... 315 0.2% 0.6% -12.2% -12.4% -12.7% 2.4% -10.1% 2002................................................... 315 -14.6% -13.6% -26.8% -14.2% -15.2% 7.7% -21.1% 2003................................................... 315 6.7% 5.6% -7.5% -13.3% -12.4% -1.5% -8.9% 2004................................................... 315 -11.7% -12.5% -20.5% -10.0% -9.2% 11.6% -11.3% 2005................................................... 315 0.2% 0.4% -8.4% -8.6% -8.8% -3.4% -11.5% 2006................................................... 315 -8.9% -6.1% -12.9% -4.5% -7.3% 12.8% -1.8% 2007................................................... 315 -34.4% -34.6% -35.9% -2.4% -2.0% 41.5% -9.3% 2008................................................... 315 -1.8% -4.3% -13.7% -12.1% -9.9% 3.9% -10.4% NAICS 3151 - Apparel knitting mills 1988................................................... 3151 -0.7% -0.8% -2.6% -1.8% -1.8% 1.6% -1.0% 1989................................................... 3151 4.1% 4.5% 3.9% -0.2% -0.6% 0.4% 4.3% 1990................................................... 3151 8.5% 4.6% -0.3% -8.1% -4.7% 1.3% 1.0%



### 23

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1991................................................... 3151 3.2% 6.6% 2.4% -0.7% -4.0% -10.3% -8.1% 1992................................................... 3151 5.3% 6.2% 8.4% 2.9% 2.1% 4.6% 13.3% 1993................................................... 3151 9.2% 9.3% 9.5% 0.3% 0.2% -4.2% 4.9% 1994................................................... 3151 2.3% 2.7% 0.9% -1.3% -1.8% -2.0% -1.1% 1995................................................... 3151 3.2% 0.7% 1.9% -1.3% 1.2% -2.1% -0.3% 1996................................................... 3151 13.4% 13.7% 2.0% -10.0% -10.3% -7.0% -5.1% 1997................................................... 3151 -18.3% -16.4% -20.0% -2.1% -4.3% 16.9% -6.5% 1998................................................... 3151 -4.1% -4.3% -10.9% -7.1% -6.9% 2.9% -8.3% 1999................................................... 3151 5.3% 2.1% -9.8% -14.4% -11.6% 6.0% -4.4% 2000................................................... 3151 7.1% 8.0% -2.4% -8.9% -9.6% 0.0% -2.4% 2001................................................... 3151 -3.1% -3.1% -13.2% -10.4% -10.4% 5.8% -8.1% 2002................................................... 3151 2.8% 3.2% -13.4% -15.8% -16.1% -10.6% -22.5% 2003................................................... 3151 -6.8% -8.1% -18.4% -12.4% -11.2% 10.5% -9.9% 2004................................................... 3151 -10.2% -9.6% -16.6% -7.1% -7.7% 0.5% -16.2% 2005................................................... 3151 16.8% 20.1% 8.2% -7.4% -9.9% -17.4% -10.6% 2006................................................... 3151 -0.1% 5.1% -6.1% -6.0% -10.7% -3.5% -9.4% 2007................................................... 3151 -33.3% -34.7% -35.6% -3.5% -1.4% 34.1% -13.7% 2008................................................... 3151 -3.4% -7.1% -15.0% -12.0% -8.5% -0.2% -15.2% NAICS 3152 - Cut and sew apparel 1988................................................... 3152 1.0% 1.0% -0.8% -1.8% -1.8% 4.4% 3.5% 1989................................................... 3152 -5.1% -5.0% -5.9% -0.9% -0.9% 4.7% -1.4% 1990................................................... 3152 3.7% 2.4% -2.2% -5.7% -4.4% 2.6% 0.4% 1991................................................... 3152 1.9% 4.0% 1.5% -0.4% -2.4% -0.3% 1.2% 1992................................................... 3152 2.5% 2.7% 1.8% -0.6% -0.9% 1.0% 2.8% 1993................................................... 3152 3.8% 3.8% 0.7% -3.0% -2.9% 1.3% 2.0% 1994................................................... 3152 5.2% 5.4% 2.0% -3.1% -3.2% -4.7% -2.8% 1995................................................... 3152 6.1% 5.0% -0.7% -6.4% -5.4% -0.8% -1.5% 1996................................................... 3152 5.8% 5.2% -4.1% -9.4% -8.9% -4.4% -8.4% 1997................................................... 3152 11.0% 11.3% 4.6% -5.7% -6.0% -4.5% 0.0% 1998................................................... 3152 0.0% 0.7% -7.8% -7.8% -8.5% 2.1% -5.9% 1999................................................... 3152 12.8% 12.5% -2.7% -13.7% -13.5% -6.8% -9.3% 2000................................................... 3152 6.1% 7.7% -5.7% -11.2% -12.5% -3.6% -9.1% 2001................................................... 3152 0.4% 0.9% -12.5% -12.8% -13.2% 1.5% -11.2% 2002................................................... 3152 -16.4% -15.1% -28.3% -14.3% -15.6% 13.9% -18.4% 2003................................................... 3152 9.7% 7.8% -5.7% -14.0% -12.5% -3.9% -9.4% 2004................................................... 3152 -12.1% -13.3% -22.2% -11.5% -10.3% 15.7% -10.0% 2005................................................... 3152 -4.6% -5.1% -12.4% -8.1% -7.6% 1.4% -11.1% 2006................................................... 3152 -10.3% -7.0% -13.4% -3.5% -6.9% 14.8% -0.6% 2007................................................... 3152 -35.8% -35.7% -37.1% -2.0% -2.2% 47.0% -7.6% 2008................................................... 3152 -1.6% -3.9% -13.2% -11.9% -9.7% 4.6% -9.2% NAICS 31521 - Cut and sew apparel

contractors 1988................................................... 31521 0.6% 0.7% -1.2% -1.9% -1.9% 4.4% 3.1% 1989................................................... 31521 -5.9% -5.7% -5.6% 0.3% 0.1% 4.0% -1.8% 1990................................................... 31521 4.9% 3.4% -0.7% -5.3% -4.0% 1.8% 1.1% 1991................................................... 31521 -0.3% 1.9% 0.3% 0.6% -1.6% 0.4% 0.6% 1992................................................... 31521 3.1% 3.6% 2.5% -0.5% -1.0% 0.1% 2.6% 1993................................................... 31521 7.8% 7.5% 4.0% -3.5% -3.2% 0.3% 4.4% 1994................................................... 31521 4.8% 4.7% 1.8% -2.9% -2.8% -4.3% -2.7% 1995................................................... 31521 6.4% 5.4% 0.2% -5.9% -5.0% -0.3% -0.1% 1996................................................... 31521 7.3% 6.7% -1.4% -8.1% -7.6% -5.9% -7.2% 1997................................................... 31521 8.4% 7.9% 2.7% -5.3% -4.9% -6.1% -3.6% 1998................................................... 31521 4.8% 6.4% -1.5% -6.1% -7.5% -12.6% -13.9% 1999................................................... 31521 -2.9% -2.9% -14.4% -11.9% -11.9% -15.8% -28.0% 2000................................................... 31521 -0.8% 0.4% -11.7% -11.0% -12.1% -1.3% -12.9% 2001................................................... 31521 -15.8% -15.0% -26.0% -12.1% -13.0% 13.6% -15.9% 2002................................................... 31521 27.1% 28.3% 12.0% -11.9% -12.7% 15.9% 29.8% 2003................................................... 31521 -5.0% -6.4% -13.6% -9.0% -7.7% 7.8% -6.8%



### 24

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 31521 35.7% 31.1% 19.0% -12.3% -9.2% -18.0% -2.5% 2005................................................... 31521 22.8% 21.5% 13.1% -7.9% -6.9% -18.4% -7.8% 2006................................................... 31521 21.1% 28.1% 22.1% 0.8% -4.7% -15.9% 2.6% 2007................................................... 31521 -9.4% -10.3% -13.3% -4.3% -3.3% 25.2% 8.6% 2008................................................... 31521 -40.3% -41.9% -49.9% -16.1% -13.7% 79.2% -10.3% NAICS 31522 - Men’s and boys’ cut and sew apparel 1988................................................... 31522 -0.4% -0.7% -2.5% -2.1% -1.8% 8.2% 5.6% 1989................................................... 31522 -2.2% -2.0% -5.1% -2.9% -3.1% 5.4% 0.0% 1990................................................... 31522 0.7% -0.6% -5.4% -6.0% -4.8% 3.4% -2.2% 1991................................................... 31522 4.2% 6.1% 3.4% -0.7% -2.5% -0.4% 3.1% 1992................................................... 31522 1.6% 1.4% 2.3% 0.7% 0.9% 2.1% 4.5% 1993................................................... 31522 -1.6% -1.5% -3.2% -1.6% -1.7% 0.3% -2.9% 1994................................................... 31522 3.3% 3.9% 0.7% -2.5% -3.1% -3.2% -2.5% 1995................................................... 31522 6.7% 5.4% -0.7% -6.9% -5.7% -3.2% -3.9% 1996................................................... 31522 8.1% 7.5% -3.7% -11.0% -10.5% -6.7% -10.2% 1997................................................... 31522 19.9% 21.0% 11.9% -6.7% -7.6% -5.2% 6.1% 1998................................................... 31522 1.6% 1.6% -7.7% -9.2% -9.2% 3.4% -4.7% 1999................................................... 31522 12.7% 11.9% -6.6% -17.2% -16.5% 0.3% -6.3% 2000................................................... 31522 3.5% 5.3% -9.4% -12.5% -13.9% -4.2% -13.2% 2001................................................... 31522 0.0% 0.7% -13.7% -13.7% -14.3% 5.0% -9.4% 2002................................................... 31522 -5.3% -0.7% -22.7% -18.4% -22.2% -13.5% -33.1% 2003................................................... 31522 24.0% 18.8% -1.7% -20.8% -17.3% -13.8% -15.3% 2004................................................... 31522 -24.8% -23.5% -31.8% -9.4% -11.0% 27.2% -13.3% 2005................................................... 31522 -6.3% -7.0% -16.6% -11.0% -10.3% -0.7% -17.2% 2006................................................... 31522 -20.4% -16.3% -25.6% -6.5% -11.1% 11.9% -16.8% 2007................................................... 31522 -41.5% -41.3% -45.1% -6.2% -6.6% 66.8% -8.4% 2008................................................... 31522 -10.5% -11.9% -17.3% -7.5% -6.1% 16.0% -4.0% NAICS 3159 - Accessories and other apparel 1988................................................... 3159 -2.1% -1.3% -1.1% 1.0% 0.2% 5.0% 3.9% 1989................................................... 3159 -2.6% -2.9% 2.0% 4.7% 5.0% 1.6% 3.6% 1990................................................... 3159 7.3% 5.1% 4.2% -2.9% -0.9% 4.6% 9.0% 1991................................................... 3159 -4.4% -2.3% -3.0% 1.5% -0.7% 4.4% 1.3% 1992................................................... 3159 2.2% 1.5% 5.7% 3.4% 4.1% 1.4% 7.1% 1993................................................... 3159 -0.1% 0.0% 2.9% 3.0% 2.9% -0.2% 2.6% 1994................................................... 3159 5.6% 5.8% 6.9% 1.3% 1.1% -4.1% 2.5% 1995................................................... 3159 7.3% 7.3% 2.7% -4.3% -4.2% 1.5% 4.2% 1996................................................... 3159 0.5% -0.3% -4.7% -5.2% -4.4% 5.0% 0.1% 1997................................................... 3159 -10.5% -10.0% -14.6% -4.6% -5.1% 3.1% -11.9% 1998................................................... 3159 7.4% 6.9% 2.7% -4.3% -3.9% -0.5% 2.2% 1999................................................... 3159 -9.8% -9.0% -13.2% -3.8% -4.6% 15.7% 0.5% 2000................................................... 3159 1.3% 1.0% -2.0% -3.2% -2.9% 5.0% 2.9% 2001................................................... 3159 5.8% 4.9% -7.5% -12.6% -11.8% 1.9% -5.8% 2002................................................... 3159 -27.2% -27.4% -34.7% -10.3% -10.0% -3.8% -37.2% 2003................................................... 3159 5.8% 12.9% -2.0% -7.4% -13.1% -0.9% -2.9% 2004................................................... 3159 -9.5% -9.7% -10.8% -1.4% -1.2% -2.8% -13.3% 2005................................................... 3159 14.6% 18.7% -1.9% -14.4% -17.3% -14.1% -15.7% 2006................................................... 3159 -12.3% -17.8% -21.8% -10.8% -4.9% 28.8% 0.7% 2007................................................... 3159 -23.2% -25.2% -26.3% -4.0% -1.5% 12.1% -17.4% 2008................................................... 3159 0.0% -0.6% -14.6% -14.6% -14.1% 1.8% -13.1% NAICS 31599 - Apparel accessories and other

apparel manufacturing 1988................................................... 31599 -2.1% -1.3% -1.1% 1.0% 0.2% 5.0% 3.9% 1989................................................... 31599 -2.6% -2.9% 2.0% 4.7% 5.0% 1.6% 3.6% 1990................................................... 31599 7.3% 5.1% 4.2% -2.9% -0.9% 4.6% 9.0% 1991................................................... 31599 -4.4% -2.3% -3.0% 1.5% -0.7% 4.4% 1.3% 1992................................................... 31599 2.2% 1.5% 5.7% 3.4% 4.1% 1.4% 7.1% 1993................................................... 31599 -0.1% 0.0% 2.9% 3.0% 2.9% -0.2% 2.6%



### 25

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 31599 5.6% 5.8% 6.9% 1.3% 1.1% -4.1% 2.5% 1995................................................... 31599 7.3% 7.3% 2.7% -4.3% -4.2% 1.5% 4.2% 1996................................................... 31599 0.5% -0.3% -4.7% -5.2% -4.4% 5.0% 0.1% 1997................................................... 31599 -10.5% -10.0% -14.6% -4.6% -5.1% 3.1% -11.9% 1998................................................... 31599 7.4% 6.9% 2.7% -4.3% -3.9% -0.5% 2.2% 1999................................................... 31599 -9.8% -9.0% -13.2% -3.8% -4.6% 15.7% 0.5% 2000................................................... 31599 1.3% 1.0% -2.0% -3.2% -2.9% 5.0% 2.9% 2001................................................... 31599 5.8% 4.9% -7.5% -12.6% -11.8% 1.9% -5.8% 2002................................................... 31599 -27.2% -27.4% -34.7% -10.3% -10.0% -3.8% -37.2% 2003................................................... 31599 5.8% 12.9% -2.0% -7.4% -13.1% -0.9% -2.9% 2004................................................... 31599 -9.5% -9.7% -10.8% -1.4% -1.2% -2.8% -13.3% 2005................................................... 31599 14.6% 18.7% -1.9% -14.4% -17.3% -14.1% -15.7% 2006................................................... 31599 -12.3% -17.8% -21.8% -10.8% -4.9% 28.8% 0.7% 2007................................................... 31599 -23.2% -25.2% -26.3% -4.0% -1.5% 12.1% -17.4% 2008................................................... 31599 0.0% -0.6% -14.6% -14.6% -14.1% 1.8% -13.1% NAICS 316 - Leather and allied products 1988................................................... 316 -0.5% -2.2% -1.5% -1.1% 0.7% 4.9% 3.3% 1989................................................... 316 0.7% 1.4% -1.3% -2.0% -2.7% -0.1% -1.4% 1990................................................... 316 2.1% 0.3% -4.1% -6.0% -4.3% 5.7% 1.4% 1991................................................... 316 -1.7% -0.7% -8.4% -6.8% -7.8% 3.9% -4.8% 1992................................................... 316 10.8% 11.5% 8.8% -1.8% -2.4% -3.0% 5.5% 1993................................................... 316 -0.8% 1.2% 0.5% 1.3% -0.6% 0.5% 1.0% 1994................................................... 316 -1.3% -1.0% -3.6% -2.3% -2.6% -2.1% -5.6% 1995................................................... 316 3.8% 1.6% -6.8% -10.2% -8.2% 0.9% -6.0% 1996................................................... 316 8.6% 10.1% 1.5% -6.6% -7.8% -4.4% -2.9% 1997................................................... 316 15.4% 16.1% 5.1% -8.9% -9.4% 0.1% 5.2% 1998................................................... 316 4.9% 1.5% -4.8% -9.3% -6.2% 4.3% -0.7% 1999................................................... 316 3.1% 3.0% -4.5% -7.4% -7.3% 1.2% -3.4% 2000................................................... 316 3.8% 5.6% -1.1% -4.8% -6.4% -4.7% -5.8% 2001................................................... 316 3.5% -1.8% -17.4% -20.2% -15.9% 9.0% -10.0% 2002................................................... 316 -27.8% -26.1% -29.2% -2.0% -4.3% 10.9% -21.5% 2003................................................... 316 4.9% 8.6% -3.3% -7.7% -10.9% -0.3% -3.5% 2004................................................... 316 22.5% 23.4% -0.5% -18.8% -19.4% -1.9% -2.4% 2005................................................... 316 0.8% 1.6% 5.8% 5.0% 4.2% -2.0% 3.7% 2006................................................... 316 3.3% 5.2% -3.0% -6.1% -7.8% -0.8% -3.7% 2007................................................... 316 -3.6% -6.6% -13.3% -10.0% -7.2% 14.2% -1.0% 2008................................................... 316 3.6% 1.4% -5.7% -9.0% -7.0% 2.8% -3.1% NAICS 3161 - Leather and hide tanning and

finishing 1988................................................... 3161 -8.1% -9.7% -4.7% 3.6% 5.5% 13.6% 8.2% 1989................................................... 3161 12.2% 12.6% -0.7% -11.5% -11.8% -11.8% -12.4% 1990................................................... 3161 -3.9% -5.8% -12.1% -8.6% -6.7% 16.2% 2.2% 1991................................................... 3161 0.0% 1.1% -6.2% -6.1% -7.1% 7.2% 0.6% 1992................................................... 3161 -4.1% -3.1% 41.6% 47.6% 46.2% 7.1% 51.7% 1993................................................... 3161 -0.5% 1.4% 8.5% 9.1% 7.0% -5.5% 2.5% 1994................................................... 3161 -17.3% -17.1% -11.6% 6.9% 6.6% 6.8% -5.6% 1995................................................... 3161 -4.9% -6.8% -5.8% -1.0% 1.0% -0.2% -6.1% 1996................................................... 3161 12.6% 14.1% 11.2% -1.3% -2.5% -9.7% 0.4% 1997................................................... 3161 32.6% 33.1% 9.5% -17.4% -17.7% -7.1% 1.7% 1998................................................... 3161 -1.9% -5.2% -4.0% -2.1% 1.3% 9.7% 5.3% 1999................................................... 3161 -6.3% -6.3% -4.0% 2.5% 2.5% 9.5% 5.2% 2000................................................... 3161 -3.9% -1.9% -1.9% 2.1% 0.0% -0.5% -2.3% 2001................................................... 3161 3.1% -2.6% -19.3% -21.7% -17.1% 6.7% -13.9% 2002................................................... 3161 -28.6% -27.1% -33.0% -6.1% -8.1% 11.0% -25.6% 2003................................................... 3161 3.1% 5.9% -7.6% -10.4% -12.8% 2.2% -5.6% 2004................................................... 3161 31.6% 33.1% -7.2% -29.5% -30.3% -3.0% -10.0% 2005................................................... 3161 5.0% 6.2% -0.8% -5.5% -6.6% -1.7% -2.4% 2006................................................... 3161 -10.3% -5.1% -27.8% -19.6% -23.9% 11.1% -19.8%



### 26

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007................................................... 3161 29.1% 20.8% 11.9% -13.3% -7.4% -16.2% -6.3% 2008................................................... 3161 -2.7% -4.7% -12.3% -9.9% -8.0% 13.5% -0.5% NAICS 31611 - Leather and hide tanning and

finishing 1988................................................... 31611 -8.1% -9.7% -4.7% 3.6% 5.5% 13.6% 8.2% 1989................................................... 31611 12.2% 12.6% -0.7% -11.5% -11.8% -11.8% -12.4% 1990................................................... 31611 -3.9% -5.8% -12.1% -8.6% -6.7% 16.2% 2.2% 1991................................................... 31611 0.0% 1.1% -6.2% -6.1% -7.1% 7.2% 0.6% 1992................................................... 31611 -4.1% -3.1% 41.6% 47.6% 46.2% 7.1% 51.7% 1993................................................... 31611 -0.5% 1.4% 8.5% 9.1% 7.0% -5.5% 2.5% 1994................................................... 31611 -17.3% -17.1% -11.6% 6.9% 6.6% 6.8% -5.6% 1995................................................... 31611 -4.9% -6.8% -5.8% -1.0% 1.0% -0.2% -6.1% 1996................................................... 31611 12.6% 14.1% 11.2% -1.3% -2.5% -9.7% 0.4% 1997................................................... 31611 32.6% 33.1% 9.5% -17.4% -17.7% -7.1% 1.7% 1998................................................... 31611 -1.9% -5.2% -4.0% -2.1% 1.3% 9.7% 5.3% 1999................................................... 31611 -6.3% -6.3% -4.0% 2.5% 2.5% 9.5% 5.2% 2000................................................... 31611 -3.9% -1.9% -1.9% 2.1% 0.0% -0.5% -2.3% 2001................................................... 31611 3.1% -2.6% -19.3% -21.7% -17.1% 6.7% -13.9% 2002................................................... 31611 -28.6% -27.1% -33.0% -6.1% -8.1% 11.0% -25.6% 2003................................................... 31611 3.1% 5.9% -7.6% -10.4% -12.8% 2.2% -5.6% 2004................................................... 31611 31.6% 33.1% -7.2% -29.5% -30.3% -3.0% -10.0% 2005................................................... 31611 5.0% 6.2% -0.8% -5.5% -6.6% -1.7% -2.4% 2006................................................... 31611 -10.3% -5.1% -27.8% -19.6% -23.9% 11.1% -19.8% 2007................................................... 31611 29.1% 20.8% 11.9% -13.3% -7.4% -16.2% -6.3% 2008................................................... 31611 -2.7% -4.7% -12.3% -9.9% -8.0% 13.5% -0.5% NAICS 316110 - Leather and hide tanning and

finishing 1988................................................... 316110 -8.1% -9.7% -4.7% 3.6% 5.5% 13.6% 8.2% 1989................................................... 316110 12.2% 12.6% -0.7% -11.5% -11.8% -11.8% -12.4% 1990................................................... 316110 -3.9% -5.8% -12.1% -8.6% -6.7% 16.2% 2.2% 1991................................................... 316110 0.0% 1.1% -6.2% -6.1% -7.1% 7.2% 0.6% 1992................................................... 316110 -4.1% -3.1% 41.6% 47.6% 46.2% 7.1% 51.7% 1993................................................... 316110 -0.5% 1.4% 8.5% 9.1% 7.0% -5.5% 2.5% 1994................................................... 316110 -17.3% -17.1% -11.6% 6.9% 6.6% 6.8% -5.6% 1995................................................... 316110 -4.9% -6.8% -5.8% -1.0% 1.0% -0.2% -6.1% 1996................................................... 316110 12.6% 14.1% 11.2% -1.3% -2.5% -9.7% 0.4% 1997................................................... 316110 32.6% 33.1% 9.5% -17.4% -17.7% -7.1% 1.7% 1998................................................... 316110 -1.9% -5.2% -4.0% -2.1% 1.3% 9.7% 5.3% 1999................................................... 316110 -6.3% -6.3% -4.0% 2.5% 2.5% 9.5% 5.2% 2000................................................... 316110 -3.9% -1.9% -1.9% 2.1% 0.0% -0.5% -2.3% 2001................................................... 316110 3.1% -2.6% -19.3% -21.7% -17.1% 6.7% -13.9% 2002................................................... 316110 -28.6% -27.1% -33.0% -6.1% -8.1% 11.0% -25.6% 2003................................................... 316110 3.1% 5.9% -7.6% -10.4% -12.8% 2.2% -5.6% 2004................................................... 316110 31.6% 33.1% -7.2% -29.5% -30.3% -3.0% -10.0% 2005................................................... 316110 5.0% 6.2% -0.8% -5.5% -6.6% -1.7% -2.4% 2006................................................... 316110 -10.3% -5.1% -27.8% -19.6% -23.9% 11.1% -19.8% 2007................................................... 316110 29.1% 20.8% 11.9% -13.3% -7.4% -16.2% -6.3% 2008................................................... 316110 -2.7% -4.7% -12.3% -9.9% -8.0% 13.5% -0.5%

NAICS 3162 - Footwear 1988................................................... 3162 1.1% -0.7% -1.4% -2.5% -0.8% 3.6% 2.1% 1989................................................... 3162 -1.6% -0.5% -6.0% -4.5% -5.6% 5.2% -1.2% 1990................................................... 3162 1.0% -0.4% -4.2% -5.1% -3.8% 3.2% -1.1% 1991................................................... 3162 -4.0% -3.1% -11.4% -7.7% -8.6% 2.5% -9.2% 1992................................................... 3162 11.7% 12.4% 7.8% -3.5% -4.1% -4.6% 2.9% 1993................................................... 3162 -1.2% 0.3% -3.4% -2.2% -3.7% 5.6% 2.0% 1994................................................... 3162 8.9% 8.4% 1.0% -7.2% -6.9% -2.6% -1.6% 1995................................................... 3162 6.2% 4.8% -7.6% -13.0% -11.8% 3.3% -4.5% 1996................................................... 3162 6.5% 7.6% -8.7% -14.3% -15.1% 3.2% -5.7%



### 27

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997................................................... 3162 -2.1% -1.1% -8.8% -6.8% -7.8% 3.4% -5.7% 1998................................................... 3162 1.5% -1.7% -12.6% -13.9% -11.1% 8.0% -5.6% 1999................................................... 3162 15.8% 15.4% 3.3% -10.8% -10.5% -6.1% -3.0% 2000................................................... 3162 6.0% 7.5% -5.1% -10.5% -11.7% -3.9% -8.8% 2001................................................... 3162 7.4% 3.1% -14.2% -20.1% -16.8% 7.1% -8.1% 2002................................................... 3162 -24.8% -23.1% -32.1% -9.8% -11.8% 16.0% -21.3% 2003................................................... 3162 5.9% 11.8% 1.2% -4.4% -9.5% -5.0% -3.8% 2004................................................... 3162 3.8% 2.6% -6.2% -9.6% -8.6% 3.4% -2.9% 2005................................................... 3162 5.4% 5.5% 3.9% -1.4% -1.6% -7.6% -4.0% 2006................................................... 3162 5.6% 5.0% 0.5% -4.8% -4.2% -8.2% -7.7% 2007................................................... 3162 -9.5% -10.2% -15.1% -6.2% -5.5% 14.0% -3.2% 2008................................................... 3162 18.1% 15.7% 11.6% -5.5% -3.5% -8.1% 2.6% NAICS 31621 - Footwear manufacturing 1988................................................... 31621 1.1% -0.7% -1.4% -2.5% -0.8% 3.6% 2.1% 1989................................................... 31621 -1.6% -0.5% -6.0% -4.5% -5.6% 5.2% -1.2% 1990................................................... 31621 1.0% -0.4% -4.2% -5.1% -3.8% 3.2% -1.1% 1991................................................... 31621 -4.0% -3.1% -11.4% -7.7% -8.6% 2.5% -9.2% 1992................................................... 31621 11.7% 12.4% 7.8% -3.5% -4.1% -4.6% 2.9% 1993................................................... 31621 -1.2% 0.3% -3.4% -2.2% -3.7% 5.6% 2.0% 1994................................................... 31621 8.9% 8.4% 1.0% -7.2% -6.9% -2.6% -1.6% 1995................................................... 31621 6.2% 4.8% -7.6% -13.0% -11.8% 3.3% -4.5% 1996................................................... 31621 6.5% 7.6% -8.7% -14.3% -15.1% 3.2% -5.7% 1997................................................... 31621 -2.1% -1.1% -8.8% -6.8% -7.8% 3.4% -5.7% 1998................................................... 31621 1.5% -1.7% -12.6% -13.9% -11.1% 8.0% -5.6% 1999................................................... 31621 15.8% 15.4% 3.3% -10.8% -10.5% -6.1% -3.0% 2000................................................... 31621 6.0% 7.5% -5.1% -10.5% -11.7% -3.9% -8.8% 2001................................................... 31621 7.4% 3.1% -14.2% -20.1% -16.8% 7.1% -8.1% 2002................................................... 31621 -24.8% -23.1% -32.1% -9.8% -11.8% 16.0% -21.3% 2003................................................... 31621 5.9% 11.8% 1.2% -4.4% -9.5% -5.0% -3.8% 2004................................................... 31621 3.8% 2.6% -6.2% -9.6% -8.6% 3.4% -2.9% 2005................................................... 31621 5.4% 5.5% 3.9% -1.4% -1.6% -7.6% -4.0% 2006................................................... 31621 5.6% 5.0% 0.5% -4.8% -4.2% -8.2% -7.7% 2007................................................... 31621 -9.5% -10.2% -15.1% -6.2% -5.5% 14.0% -3.2% 2008................................................... 31621 18.1% 15.7% 11.6% -5.5% -3.5% -8.1% 2.6% NAICS 3169 - Other leather products 1988................................................... 3169 -2.5% -4.1% -2.0% 0.5% 2.2% 5.1% 3.0% 1989................................................... 3169 -2.6% -2.8% 4.0% 6.8% 7.0% 0.3% 4.3% 1990................................................... 3169 7.5% 4.6% -0.1% -7.1% -4.5% 5.5% 5.4% 1991................................................... 3169 -1.0% 0.2% -6.2% -5.2% -6.4% 6.4% -0.2% 1992................................................... 3169 8.3% 8.8% -6.0% -13.2% -13.6% -6.2% -11.8% 1993................................................... 3169 -7.7% -5.1% -3.2% 4.8% 2.0% 1.3% -2.0% 1994................................................... 3169 -13.2% -11.9% -10.9% 2.7% 1.1% -2.1% -12.7% 1995................................................... 3169 -0.8% -4.3% -10.8% -10.1% -6.8% 2.2% -8.8% 1996................................................... 3169 2.0% 3.8% 5.7% 3.6% 1.8% -5.5% -0.1% 1997................................................... 3169 30.0% 30.0% 20.7% -7.2% -7.1% 7.8% 30.1% 1998................................................... 3169 10.2% 6.6% 3.5% -6.1% -2.9% -1.5% 1.9% 1999................................................... 3169 -8.3% -8.2% -15.8% -8.2% -8.3% 6.5% -10.3% 2000................................................... 3169 4.7% 6.7% 3.2% -1.5% -3.2% -7.4% -4.4% 2001................................................... 3169 -1.7% -7.7% -20.8% -19.4% -14.1% 14.6% -9.2% 2002................................................... 3169 -28.7% -26.7% -21.9% 9.5% 6.5% 4.7% -18.2% 2003................................................... 3169 9.2% 11.4% -1.3% -9.6% -11.4% -0.4% -1.6% 2004................................................... 3169 49.9% 53.4% 16.1% -22.5% -24.3% -10.7% 3.7% 2005................................................... 3169 -1.8% -0.4% 15.3% 17.3% 15.8% 1.0% 16.5% 2006................................................... 3169 13.4% 16.9% 10.8% -2.3% -5.2% -2.0% 8.5% 2007................................................... 3169 -8.6% -12.5% -20.3% -12.8% -8.8% 29.0% 2.8% 2008................................................... 3169 -4.8% -6.9% -16.5% -12.2% -10.3% 9.7% -8.4% NAICS 31699 - Other leather and allied product

manufacturing



### 28

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 31699 -2.5% -4.1% -2.0% 0.5% 2.2% 5.1% 3.0% 1989................................................... 31699 -2.6% -2.8% 4.0% 6.8% 7.0% 0.3% 4.3% 1990................................................... 31699 7.5% 4.6% -0.1% -7.1% -4.5% 5.5% 5.4% 1991................................................... 31699 -1.0% 0.2% -6.2% -5.2% -6.4% 6.4% -0.2% 1992................................................... 31699 8.3% 8.8% -6.0% -13.2% -13.6% -6.2% -11.8% 1993................................................... 31699 -7.7% -5.1% -3.2% 4.8% 2.0% 1.3% -2.0% 1994................................................... 31699 -13.2% -11.9% -10.9% 2.7% 1.1% -2.1% -12.7% 1995................................................... 31699 -0.8% -4.3% -10.8% -10.1% -6.8% 2.2% -8.8% 1996................................................... 31699 2.0% 3.8% 5.7% 3.6% 1.8% -5.5% -0.1% 1997................................................... 31699 30.0% 30.0% 20.7% -7.2% -7.1% 7.8% 30.1% 1998................................................... 31699 10.2% 6.6% 3.5% -6.1% -2.9% -1.5% 1.9% 1999................................................... 31699 -8.3% -8.2% -15.8% -8.2% -8.3% 6.5% -10.3% 2000................................................... 31699 4.7% 6.7% 3.2% -1.5% -3.2% -7.4% -4.4% 2001................................................... 31699 -1.7% -7.7% -20.8% -19.4% -14.1% 14.6% -9.2% 2002................................................... 31699 -28.7% -26.7% -21.9% 9.5% 6.5% 4.7% -18.2% 2003................................................... 31699 9.2% 11.4% -1.3% -9.6% -11.4% -0.4% -1.6% 2004................................................... 31699 49.9% 53.4% 16.1% -22.5% -24.3% -10.7% 3.7% 2005................................................... 31699 -1.8% -0.4% 15.3% 17.3% 15.8% 1.0% 16.5% 2006................................................... 31699 13.4% 16.9% 10.8% -2.3% -5.2% -2.0% 8.5% 2007................................................... 31699 -8.6% -12.5% -20.3% -12.8% -8.8% 29.0% 2.8% 2008................................................... 31699 -4.8% -6.9% -16.5% -12.2% -10.3% 9.7% -8.4% NAICS 321 - Wood products 1988................................................... 321 -0.4% -0.8% 0.0% 0.5% 0.9% 5.3% 5.3% 1989................................................... 321 0.0% -0.4% -1.6% -1.7% -1.2% 2.2% 0.6% 1990................................................... 321 2.0% 1.5% -1.5% -3.5% -3.0% 1.9% 0.4% 1991................................................... 321 0.7% 1.0% -6.8% -7.5% -7.7% 1.4% -5.5% 1992................................................... 321 2.2% 3.9% 4.9% 2.6% 0.9% 5.7% 10.8% 1993................................................... 321 -2.7% -2.2% 1.7% 4.5% 4.0% 6.3% 8.2% 1994................................................... 321 -1.8% -0.8% 6.3% 8.3% 7.2% -0.4% 5.9% 1995................................................... 321 1.6% -0.5% 2.5% 0.8% 3.0% 2.6% 5.1% 1996................................................... 321 2.4% 2.5% 3.5% 1.1% 1.0% 1.0% 4.5% 1997................................................... 321 1.4% 1.9% 3.0% 1.6% 1.1% 3.3% 6.4% 1998................................................... 321 1.0% 1.3% 4.1% 3.1% 2.8% 0.9% 5.0% 1999................................................... 321 2.2% 2.6% 3.4% 1.2% 0.8% 2.1% 5.5% 2000................................................... 321 -0.1% -1.0% -1.7% -1.6% -0.7% 2.3% 0.5% 2001................................................... 321 1.7% -1.0% -6.3% -7.8% -5.3% 2.4% -4.0% 2002................................................... 321 9.0% 9.2% 3.2% -5.4% -5.5% 0.3% 3.5% 2003................................................... 321 1.6% 3.2% -0.2% -1.7% -3.3% -1.4% -1.6% 2004................................................... 321 0.7% 0.5% 2.6% 1.9% 2.1% 5.4% 8.1% 2005................................................... 321 5.2% 3.6% 6.7% 1.4% 3.0% -1.1% 5.6% 2006................................................... 321 3.1% 2.4% 0.9% -2.1% -1.5% 2.5% 3.4% 2007................................................... 321 0.9% -1.4% -6.5% -7.3% -5.2% 6.0% -0.9% 2008................................................... 321 -2.0% -3.3% -14.3% -12.5% -11.3% 3.4% -11.3% NAICS 3211 - Sawmills and wood preservation 1988................................................... 3211 1.8% 1.7% 2.1% 0.3% 0.4% 3.7% 5.9% 1989................................................... 3211 -2.4% -2.6% -3.2% -0.9% -0.6% 1.6% -1.7% 1990................................................... 3211 2.5% 1.4% -0.3% -2.8% -1.7% 0.3% 0.0% 1991................................................... 3211 3.2% 3.7% -5.1% -8.1% -8.5% -0.6% -5.7% 1992................................................... 3211 4.7% 6.3% 4.2% -0.5% -2.0% 7.8% 12.3% 1993................................................... 3211 -3.4% -2.8% -2.5% 0.9% 0.3% 10.5% 7.7% 1994................................................... 3211 1.6% 2.0% 7.7% 6.0% 5.6% -5.1% 2.2% 1995................................................... 3211 5.6% 2.9% 3.4% -2.1% 0.5% -2.4% 0.9% 1996................................................... 3211 8.2% 9.2% 3.5% -4.4% -5.2% -2.8% 0.6% 1997................................................... 3211 4.6% 5.3% 5.9% 1.2% 0.6% 2.1% 8.1% 1998................................................... 3211 0.4% 0.1% 0.6% 0.3% 0.6% -1.0% -0.3% 1999................................................... 3211 4.4% 5.9% 4.3% -0.1% -1.5% -0.1% 4.2% 2000................................................... 3211 -0.1% -0.3% -0.1% 0.0% 0.2% -0.2% -0.3% 2001................................................... 3211 -0.3% -3.4% -5.1% -4.8% -1.7% 0.5% -4.5%



### 29

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2002................................................... 3211 10.3% 12.0% 1.6% -7.9% -9.3% -1.0% 0.5% 2003................................................... 3211 8.3% 8.4% 1.6% -6.1% -6.2% -2.0% -0.3% 2004................................................... 3211 -4.0% -3.7% -1.6% 2.6% 2.2% 8.2% 6.5% 2005................................................... 3211 4.2% 2.8% 6.5% 2.2% 3.6% -2.1% 4.2% 2006................................................... 3211 4.7% 5.6% 0.7% -3.8% -4.6% 0.5% 1.2% 2007................................................... 3211 -4.4% -7.0% -9.7% -5.6% -3.0% 6.9% -3.5% 2008................................................... 3211 3.5% 1.1% -9.4% -12.5% -10.4% 4.2% -5.6% NAICS 32111 - Sawmills and wood preservation 1988................................................... 32111 1.8% 1.7% 2.1% 0.3% 0.4% 3.7% 5.9% 1989................................................... 32111 -2.4% -2.6% -3.2% -0.9% -0.6% 1.6% -1.7% 1990................................................... 32111 2.5% 1.4% -0.3% -2.8% -1.7% 0.3% 0.0% 1991................................................... 32111 3.2% 3.7% -5.1% -8.1% -8.5% -0.6% -5.7% 1992................................................... 32111 4.7% 6.3% 4.2% -0.5% -2.0% 7.8% 12.3% 1993................................................... 32111 -3.4% -2.8% -2.5% 0.9% 0.3% 10.5% 7.7% 1994................................................... 32111 1.6% 2.0% 7.7% 6.0% 5.6% -5.1% 2.2% 1995................................................... 32111 5.6% 2.9% 3.4% -2.1% 0.5% -2.4% 0.9% 1996................................................... 32111 8.2% 9.2% 3.5% -4.4% -5.2% -2.8% 0.6% 1997................................................... 32111 4.6% 5.3% 5.9% 1.2% 0.6% 2.1% 8.1% 1998................................................... 32111 0.4% 0.1% 0.6% 0.3% 0.6% -1.0% -0.3% 1999................................................... 32111 4.4% 5.9% 4.3% -0.1% -1.5% -0.1% 4.2% 2000................................................... 32111 -0.1% -0.3% -0.1% 0.0% 0.2% -0.2% -0.3% 2001................................................... 32111 -0.3% -3.4% -5.1% -4.8% -1.7% 0.5% -4.5% 2002................................................... 32111 10.3% 12.0% 1.6% -7.9% -9.3% -1.0% 0.5% 2003................................................... 32111 8.3% 8.4% 1.6% -6.1% -6.2% -2.0% -0.3% 2004................................................... 32111 -4.0% -3.7% -1.6% 2.6% 2.2% 8.2% 6.5% 2005................................................... 32111 4.2% 2.8% 6.5% 2.2% 3.6% -2.1% 4.2% 2006................................................... 32111 4.7% 5.6% 0.7% -3.8% -4.6% 0.5% 1.2% 2007................................................... 32111 -4.4% -7.0% -9.7% -5.6% -3.0% 6.9% -3.5% 2008................................................... 32111 3.5% 1.1% -9.4% -12.5% -10.4% 4.2% -5.6% NAICS 3212 - Plywood and engineered wood

products 1988................................................... 3212 1.1% 0.5% 0.7% -0.4% 0.2% 1.8% 2.5% 1989................................................... 3212 1.0% 1.3% 0.5% -0.5% -0.8% 1.3% 1.8% 1990................................................... 3212 0.9% -0.9% -4.9% -5.8% -4.1% 3.2% -1.9% 1991................................................... 3212 4.2% 4.6% -6.8% -10.6% -10.9% 0.8% -6.1% 1992................................................... 3212 6.7% 8.5% 12.2% 5.2% 3.4% 3.5% 16.1% 1993................................................... 3212 -4.6% -4.8% 1.1% 6.0% 6.2% 4.7% 5.9% 1994................................................... 3212 -3.4% -2.0% 7.2% 10.9% 9.3% 0.5% 7.6% 1995................................................... 3212 -3.7% -4.2% 0.5% 4.4% 4.9% 6.5% 7.1% 1996................................................... 3212 -0.3% 0.0% 2.8% 3.1% 2.8% 3.0% 5.9% 1997................................................... 3212 -1.1% -0.3% 0.1% 1.2% 0.5% 3.4% 3.5% 1998................................................... 3212 5.3% 5.1% 6.9% 1.5% 1.7% -2.3% 4.4% 1999................................................... 3212 -6.2% -5.4% 0.6% 7.3% 6.3% 4.1% 4.7% 2000................................................... 3212 0.4% 0.4% 2.6% 2.2% 2.2% 3.0% 5.7% 2001................................................... 3212 6.1% -0.3% -5.1% -10.5% -4.8% 1.6% -3.6% 2002................................................... 3212 5.2% 6.0% 5.2% 0.0% -0.8% -0.9% 4.2% 2003................................................... 3212 -3.3% -0.7% -1.8% 1.5% -1.1% 1.9% 0.1% 2004................................................... 3212 -4.6% -4.3% -0.3% 4.5% 4.2% 6.4% 6.1% 2005................................................... 3212 7.9% 4.1% 7.8% -0.1% 3.5% -1.8% 5.8% 2006................................................... 3212 5.9% 3.9% 1.4% -4.3% -2.4% 1.4% 2.8% 2007................................................... 3212 3.3% 0.2% -9.6% -12.5% -9.7% 2.7% -7.2% 2008................................................... 3212 -4.0% -1.8% -18.3% -14.9% -16.8% 3.3% -15.6% NAICS 32121 - Veneer, plywood, and engineered wood product manufacturing 1988................................................... 32121 1.1% 0.5% 0.7% -0.4% 0.2% 1.8% 2.5% 1989................................................... 32121 1.0% 1.3% 0.5% -0.5% -0.8% 1.3% 1.8% 1990................................................... 32121 0.9% -0.9% -4.9% -5.8% -4.1% 3.2% -1.9% 1991................................................... 32121 4.2% 4.6% -6.8% -10.6% -10.9% 0.8% -6.1%



### 30

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992................................................... 32121 6.7% 8.5% 12.2% 5.2% 3.4% 3.5% 16.1% 1993................................................... 32121 -4.6% -4.8% 1.1% 6.0% 6.2% 4.7% 5.9% 1994................................................... 32121 -3.4% -2.0% 7.2% 10.9% 9.3% 0.5% 7.6% 1995................................................... 32121 -3.7% -4.2% 0.5% 4.4% 4.9% 6.5% 7.1% 1996................................................... 32121 -0.3% 0.0% 2.8% 3.1% 2.8% 3.0% 5.9% 1997................................................... 32121 -1.1% -0.3% 0.1% 1.2% 0.5% 3.4% 3.5% 1998................................................... 32121 5.3% 5.1% 6.9% 1.5% 1.7% -2.3% 4.4% 1999................................................... 32121 -6.2% -5.4% 0.6% 7.3% 6.3% 4.1% 4.7% 2000................................................... 32121 0.4% 0.4% 2.6% 2.2% 2.2% 3.0% 5.7% 2001................................................... 32121 6.1% -0.3% -5.1% -10.5% -4.8% 1.6% -3.6% 2002................................................... 32121 5.2% 6.0% 5.2% 0.0% -0.8% -0.9% 4.2% 2003................................................... 32121 -3.3% -0.7% -1.8% 1.5% -1.1% 1.9% 0.1% 2004................................................... 32121 -4.6% -4.3% -0.3% 4.5% 4.2% 6.4% 6.1% 2005................................................... 32121 7.9% 4.1% 7.8% -0.1% 3.5% -1.8% 5.8% 2006................................................... 32121 5.9% 3.9% 1.4% -4.3% -2.4% 1.4% 2.8% 2007................................................... 32121 3.3% 0.2% -9.6% -12.5% -9.7% 2.7% -7.2% 2008................................................... 32121 -4.0% -1.8% -18.3% -14.9% -16.8% 3.3% -15.6% NAICS 32121N - Veneer and plywood 1988................................................... 32121N 0.2% 0.2% -0.4% -0.6% -0.5% 1.3% 1.0% 1989................................................... 32121N 1.1% 1.9% -2.8% -3.9% -4.6% 3.9% 1.0% 1990................................................... 32121N 1.9% 0.9% -3.6% -5.4% -4.4% 1.6% -2.1% 1991................................................... 32121N 1.9% 2.1% -9.0% -10.7% -10.9% 2.8% -6.4% 1992................................................... 32121N 0.2% 2.3% 2.8% 2.6% 0.4% 6.7% 9.6% 1993................................................... 32121N -4.1% -5.4% -1.7% 2.5% 3.9% 5.3% 3.6% 1994................................................... 32121N -6.4% -3.9% 1.1% 8.0% 5.2% 0.7% 1.8% 1995................................................... 32121N -3.4% -3.6% 1.6% 5.1% 5.3% 6.0% 7.6% 1996................................................... 32121N -1.4% -1.3% -0.7% 0.7% 0.6% 1.2% 0.5% 1997................................................... 32121N -3.8% -2.6% -4.4% -0.7% -1.9% 5.9% 1.2% 1998................................................... 32121N 4.0% 2.6% 0.6% -3.3% -1.9% -1.7% -1.1% 1999................................................... 32121N -8.6% -7.4% -5.6% 3.3% 1.9% 7.0% 1.0% 2000................................................... 32121N 5.0% 4.1% 6.9% 1.8% 2.7% 1.1% 8.1% 2001................................................... 32121N 8.2% -0.5% -9.0% -15.9% -8.5% 4.1% -5.3% 2002................................................... 32121N 2.1% 2.7% -0.2% -2.3% -2.8% 0.3% 0.1% 2003................................................... 32121N 4.4% 5.0% -2.0% -6.2% -6.7% -5.1% -7.1% 2004................................................... 32121N -1.6% -0.5% -1.4% 0.2% -0.9% 4.2% 2.7% 2005................................................... 32121N 12.1% 7.4% 6.7% -4.9% -0.7% -4.6% 1.8% 2006................................................... 32121N 2.9% 4.4% -0.4% -3.1% -4.5% 1.7% 1.3% 2007................................................... 32121N -6.2% -7.4% -11.4% -5.5% -4.3% 4.7% -7.2% 2008................................................... 32121N -0.4% -4.4% -13.2% -12.8% -9.2% 4.8% -9.1% NAICS 3219 - Other wood products 1988................................................... 3219 -2.5% -2.9% -1.7% 0.8% 1.3% 8.1% 6.3% 1989................................................... 3219 1.0% 0.2% -1.4% -2.4% -1.6% 2.8% 1.3% 1990................................................... 3219 2.2% 2.3% -1.0% -3.1% -3.3% 2.6% 1.6% 1991................................................... 3219 -1.9% -1.7% -7.9% -6.1% -6.4% 3.0% -5.2% 1992................................................... 3219 -1.1% 0.7% 2.3% 3.4% 1.6% 5.4% 7.9% 1993................................................... 3219 -0.3% 0.3% 5.4% 5.8% 5.1% 3.8% 9.4% 1994................................................... 3219 -3.3% -2.2% 4.9% 8.5% 7.3% 2.1% 7.1% 1995................................................... 3219 1.7% -0.7% 2.8% 1.0% 3.5% 3.5% 6.4% 1996................................................... 3219 1.0% 0.8% 3.9% 2.9% 3.1% 1.9% 5.9% 1997................................................... 3219 0.5% 0.9% 2.4% 2.0% 1.5% 4.4% 6.9% 1998................................................... 3219 0.6% 1.3% 5.3% 4.7% 4.0% 2.4% 7.9% 1999................................................... 3219 4.2% 3.9% 4.0% -0.1% 0.1% 2.4% 6.5% 2000................................................... 3219 -1.1% -2.7% -4.6% -3.5% -1.9% 3.5% -1.2% 2001................................................... 3219 0.5% -0.9% -7.6% -8.1% -6.8% 3.9% -4.0% 2002................................................... 3219 10.0% 9.4% 3.2% -6.2% -5.6% 1.2% 4.4% 2003................................................... 3219 0.7% 2.6% -0.4% -1.1% -2.9% -2.4% -2.8% 2004................................................... 3219 5.7% 5.1% 6.4% 0.7% 1.3% 3.0% 9.6% 2005................................................... 3219 4.7% 3.8% 6.5% 1.7% 2.5% -0.5% 6.0%



### 31

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 3219 1.6% 0.8% 0.9% -0.6% 0.1% 3.6% 4.5% 2007................................................... 3219 2.9% 1.0% -3.4% -6.1% -4.4% 6.3% 2.7% 2008................................................... 3219 -3.4% -5.3% -14.6% -11.6% -9.8% 3.4% -11.7%

NAICS 32191 - Millwork 1988................................................... 32191 -1.0% -3.2% -1.5% -0.5% 1.8% 10.7% 9.1% 1989................................................... 32191 -1.4% -1.7% -2.4% -1.0% -0.7% 1.9% -0.5% 1990................................................... 32191 0.0% -0.2% -2.7% -2.7% -2.5% 2.4% -0.4% 1991................................................... 32191 -2.4% -1.3% -8.4% -6.2% -7.3% 3.1% -5.6% 1992................................................... 32191 -0.2% 1.0% 2.8% 3.1% 1.8% 7.1% 10.2% 1993................................................... 32191 -0.9% -0.8% 1.8% 2.7% 2.6% 5.7% 7.6% 1994................................................... 32191 -3.0% -2.3% 3.3% 6.5% 5.7% 1.4% 4.8% 1995................................................... 32191 -0.7% -2.8% -1.5% -0.8% 1.4% 3.9% 2.4% 1996................................................... 32191 0.7% 2.1% 3.3% 2.6% 1.2% 0.0% 3.4% 1997................................................... 32191 -2.8% -2.1% -1.1% 1.7% 1.0% 2.8% 1.7% 1998................................................... 32191 0.7% 1.3% 4.5% 3.8% 3.2% 2.4% 7.0% 1999................................................... 32191 5.8% 7.5% 8.7% 2.7% 1.1% 1.8% 10.7% 2000................................................... 32191 2.3% 1.2% 3.8% 1.5% 2.6% -1.4% 2.3% 2001................................................... 32191 1.6% -0.6% -4.2% -5.7% -3.7% 3.2% -1.1% 2002................................................... 32191 7.5% 7.0% 3.0% -4.2% -3.8% 2.2% 5.2% 2003................................................... 32191 3.7% 6.7% 6.0% 2.3% -0.7% -5.5% 0.1% 2004................................................... 32191 6.7% 4.9% 7.7% 1.0% 2.6% 3.6% 11.6% 2005................................................... 32191 6.0% 4.2% 7.5% 1.4% 3.1% 0.5% 8.0% 2006................................................... 32191 8.6% 6.3% 5.7% -2.6% -0.5% -1.1% 4.6% 2007................................................... 32191 0.4% 0.5% -4.8% -5.2% -5.3% 5.2% 0.2% 2008................................................... 32191 -4.1% -5.3% -16.0% -12.4% -11.3% 4.5% -12.2% NAICS 32192 - Wood containers and pallets 1988................................................... 32192 2.5% 4.2% 7.1% 4.5% 2.8% 0.8% 7.9% 1989................................................... 32192 7.0% 7.1% 8.4% 1.4% 1.3% 5.0% 13.9% 1990................................................... 32192 4.8% 5.8% 5.8% 1.0% 0.0% 0.0% 5.8% 1991................................................... 32192 0.7% 1.0% -1.9% -2.6% -2.9% 1.5% -0.5% 1992................................................... 32192 -4.8% -4.8% -5.4% -0.7% -0.7% 8.9% 3.0% 1993................................................... 32192 -6.6% -6.5% -2.5% 4.4% 4.3% 9.9% 7.2% 1994................................................... 32192 1.0% 1.6% 7.6% 6.5% 5.9% 2.2% 9.9% 1995................................................... 32192 6.3% 3.4% 7.3% 0.9% 3.8% 3.1% 10.6% 1996................................................... 32192 0.6% 0.2% 2.6% 2.0% 2.5% 1.9% 4.5% 1997................................................... 32192 0.8% 2.1% 3.0% 2.2% 0.8% 1.7% 4.8% 1998................................................... 32192 0.5% -0.5% 1.7% 1.2% 2.2% 4.1% 5.9% 1999................................................... 32192 -0.3% 1.7% 3.6% 3.8% 1.8% -1.5% 2.0% 2000................................................... 32192 1.7% 2.3% 2.3% 0.5% 0.0% 2.7% 5.0% 2001................................................... 32192 -2.9% -1.7% -7.0% -4.2% -5.4% 6.0% -1.4% 2002................................................... 32192 22.0% 21.1% 9.2% -10.5% -9.8% -5.2% 3.5% 2003................................................... 32192 -4.3% -4.8% -4.2% 0.1% 0.6% 1.9% -2.4% 2004................................................... 32192 9.3% 6.1% 5.7% -3.3% -0.3% 0.7% 6.4% 2005................................................... 32192 7.4% 4.8% 4.4% -2.7% -0.3% -1.1% 3.3% 2006................................................... 32192 5.6% 6.2% 6.7% 1.0% 0.5% 9.4% 16.6% 2007................................................... 32192 10.1% 10.1% 13.6% 3.2% 3.1% 2.4% 16.4% 2008................................................... 32192 -1.2% -0.6% -1.3% -0.1% -0.8% -7.4% -8.6% NAICS 321920 - Wood containers and pallets 1988................................................... 321920 2.5% 4.2% 7.1% 4.5% 2.8% 0.8% 7.9% 1989................................................... 321920 7.0% 7.1% 8.4% 1.4% 1.3% 5.0% 13.9% 1990................................................... 321920 4.8% 5.8% 5.8% 1.0% 0.0% 0.0% 5.8% 1991................................................... 321920 0.7% 1.0% -1.9% -2.6% -2.9% 1.5% -0.5% 1992................................................... 321920 -4.8% -4.8% -5.4% -0.7% -0.7% 8.9% 3.0% 1993................................................... 321920 -6.6% -6.5% -2.5% 4.4% 4.3% 9.9% 7.2% 1994................................................... 321920 1.0% 1.6% 7.6% 6.5% 5.9% 2.2% 9.9% 1995................................................... 321920 6.3% 3.4% 7.3% 0.9% 3.8% 3.1% 10.6% 1996................................................... 321920 0.6% 0.2% 2.6% 2.0% 2.5% 1.9% 4.5% 1997................................................... 321920 0.8% 2.1% 3.0% 2.2% 0.8% 1.7% 4.8%



### 32

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 321920 0.5% -0.5% 1.7% 1.2% 2.2% 4.1% 5.9% 1999................................................... 321920 -0.3% 1.7% 3.6% 3.8% 1.8% -1.5% 2.0% 2000................................................... 321920 1.7% 2.3% 2.3% 0.5% 0.0% 2.7% 5.0% 2001................................................... 321920 -2.9% -1.7% -7.0% -4.2% -5.4% 6.0% -1.4% 2002................................................... 321920 22.0% 21.1% 9.2% -10.5% -9.8% -5.2% 3.5% 2003................................................... 321920 -4.3% -4.8% -4.2% 0.1% 0.6% 1.9% -2.4% 2004................................................... 321920 9.3% 6.1% 5.7% -3.3% -0.3% 0.7% 6.4% 2005................................................... 321920 7.4% 4.8% 4.4% -2.7% -0.3% -1.1% 3.3% 2006................................................... 321920 5.6% 6.2% 6.7% 1.0% 0.5% 9.4% 16.6% 2007................................................... 321920 10.1% 10.1% 13.6% 3.2% 3.1% 2.4% 16.4% 2008................................................... 321920 -1.2% -0.6% -1.3% -0.1% -0.8% -7.4% -8.6% NAICS 32199 - All other wood products 1988................................................... 32199 -4.8% -3.9% -4.1% 0.8% -0.2% 6.3% 2.0% 1989................................................... 32199 3.5% 1.8% -2.7% -6.0% -4.4% 3.2% 0.4% 1990................................................... 32199 5.6% 5.9% -0.6% -5.9% -6.2% 3.7% 3.0% 1991................................................... 32199 -1.2% -2.1% -9.1% -8.1% -7.2% 3.3% -6.2% 1992................................................... 32199 -2.1% 1.5% 4.2% 6.4% 2.7% 1.9% 6.3% 1993................................................... 32199 2.6% 3.9% 13.5% 10.6% 9.2% -0.5% 12.9% 1994................................................... 32199 -5.2% -3.6% 6.3% 12.1% 10.2% 2.9% 9.4% 1995................................................... 32199 3.5% 0.7% 6.9% 3.3% 6.1% 3.5% 10.6% 1996................................................... 32199 1.2% -0.8% 4.9% 3.7% 5.8% 4.3% 9.4% 1997................................................... 32199 3.9% 3.7% 6.2% 2.2% 2.4% 7.3% 13.9% 1998................................................... 32199 -0.3% 1.2% 7.0% 7.4% 5.8% 2.2% 9.3% 1999................................................... 32199 4.8% 1.4% -0.4% -5.0% -1.8% 3.8% 3.4% 2000................................................... 32199 -4.4% -7.6% -15.2% -11.3% -8.3% 9.8% -6.9% 2001................................................... 32199 1.6% -0.5% -12.1% -13.6% -11.7% 4.4% -8.3% 2002................................................... 32199 8.6% 7.9% 1.7% -6.3% -5.7% 2.0% 3.8% 2003................................................... 32199 0.1% 1.5% -6.7% -6.8% -8.1% -0.2% -6.8% 2004................................................... 32199 2.2% 4.9% 5.0% 2.8% 0.1% 2.7% 7.8% 2005................................................... 32199 0.9% 2.4% 5.8% 4.9% 3.4% -1.9% 3.9% 2006................................................... 32199 -9.0% -8.3% -7.5% 1.6% 0.9% 8.3% 0.2% 2007................................................... 32199 5.4% -0.4% -8.1% -12.7% -7.7% 10.0% 1.1% 2008................................................... 32199 -1.0% -6.2% -18.8% -17.9% -13.4% 7.8% -12.4% NAICS 322 - Paper and paper products 1988................................................... 322 2.2% 1.8% 4.1% 1.8% 2.2% 1.2% 5.3% 1989................................................... 322 -0.4% -0.2% 0.8% 1.2% 1.1% 4.2% 5.1% 1990................................................... 322 -0.2% 0.1% 0.2% 0.4% 0.1% 3.7% 3.9% 1991................................................... 322 1.8% 1.5% 0.2% -1.6% -1.3% 3.5% 3.7% 1992................................................... 322 2.1% 2.5% 2.6% 0.5% 0.1% 2.2% 4.9% 1993................................................... 322 2.4% 2.3% 2.4% 0.0% 0.1% 0.1% 2.4% 1994................................................... 322 3.1% 4.0% 4.0% 0.9% 0.0% -1.2% 2.7% 1995................................................... 322 2.3% 1.0% 1.0% -1.2% 0.0% 1.9% 2.9% 1996................................................... 322 -1.2% -0.8% -2.1% -0.9% -1.3% 4.7% 2.5% 1997................................................... 322 3.4% 3.4% 3.5% 0.1% 0.1% -1.0% 2.4% 1998................................................... 322 2.5% 2.4% 1.2% -1.3% -1.2% -0.6% 0.5% 1999................................................... 322 1.6% 2.2% 0.9% -0.6% -1.3% 0.6% 1.5% 2000................................................... 322 2.3% 0.3% -1.7% -3.9% -2.0% 1.4% -0.4% 2001................................................... 322 0.3% -1.6% -5.7% -6.0% -4.2% 5.2% -0.8% 2002................................................... 322 6.6% 6.4% 0.7% -5.5% -5.3% -2.9% -2.1% 2003................................................... 322 4.4% 3.5% -2.6% -6.7% -5.9% 1.6% -1.0% 2004................................................... 322 3.5% 4.7% 0.4% -3.0% -4.1% -1.0% -0.7% 2005................................................... 322 0.5% 1.7% -0.4% -0.9% -2.1% 1.0% 0.7% 2006................................................... 322 1.3% 1.8% -0.9% -2.1% -2.7% -0.6% -1.5% 2007................................................... 322 3.7% 4.2% 1.1% -2.5% -2.9% 0.5% 1.6% 2008................................................... 322 -0.6% -1.5% -4.3% -3.7% -2.9% 3.5% -1.0% NAICS 3221 - Pulp, paper, and paperboard mills 1988................................................... 3221 4.1% 3.1% 4.7% 0.5% 1.6% 0.2% 4.9%



### 33

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1989................................................... 3221 -0.4% -0.3% 0.3% 0.7% 0.6% 3.6% 3.9% 1990................................................... 3221 -0.9% -0.2% 0.4% 1.3% 0.6% 4.3% 4.7% 1991................................................... 3221 -0.5% -0.6% -1.2% -0.7% -0.7% 5.0% 3.7% 1992................................................... 3221 5.0% 5.2% 3.0% -1.9% -2.1% 0.8% 3.8% 1993................................................... 3221 1.6% 1.2% -0.1% -1.7% -1.3% 0.6% 0.4% 1994................................................... 3221 5.4% 6.5% 4.7% -0.7% -1.7% -2.0% 2.6% 1995................................................... 3221 4.7% 4.6% 2.6% -1.9% -1.9% 0.0% 2.7% 1996................................................... 3221 -3.1% -3.8% -5.6% -2.5% -1.9% 7.4% 1.4% 1997................................................... 3221 4.9% 3.8% 2.5% -2.2% -1.2% -2.0% 0.5% 1998................................................... 3221 2.5% 3.4% 0.6% -1.8% -2.7% -1.7% -1.0% 1999................................................... 3221 8.1% 7.3% 3.4% -4.3% -3.6% -3.9% -0.6% 2000................................................... 3221 5.2% 2.7% -2.1% -7.0% -4.6% -0.5% -2.6% 2001................................................... 3221 2.5% 0.4% -5.8% -8.1% -6.1% 4.7% -1.3% 2002................................................... 3221 10.7% 8.9% 0.5% -9.2% -7.7% -2.0% -1.5% 2003................................................... 3221 6.2% 5.2% -3.8% -9.4% -8.6% 0.8% -3.1% 2004................................................... 3221 3.9% 4.6% 1.1% -2.7% -3.4% -3.1% -2.1% 2005................................................... 3221 -0.2% 2.3% -1.2% -1.0% -3.4% 2.5% 1.3% 2006................................................... 3221 0.7% 3.0% -0.3% -0.9% -3.2% -3.8% -4.1% 2007................................................... 3221 2.8% 1.4% -2.1% -4.8% -3.4% -0.1% -2.2% 2008................................................... 3221 0.5% 0.2% -4.1% -4.6% -4.2% 3.4% -0.8% NAICS 32213 - Paperboard mills 1988................................................... 32213 6.0% 6.2% 4.4% -1.6% -1.7% 2.2% 6.6% 1989................................................... 32213 -4.1% -3.1% -3.8% 0.3% -0.8% 5.3% 1.3% 1990................................................... 32213 -1.2% -0.1% -0.3% 0.9% -0.2% 5.6% 5.3% 1991................................................... 32213 0.3% -0.2% -1.9% -2.2% -1.8% 2.5% 0.6% 1992................................................... 32213 4.5% 4.2% 5.3% 0.7% 1.0% -0.6% 4.6% 1993................................................... 32213 4.5% 3.7% 2.9% -1.5% -0.8% 3.0% 6.0% 1994................................................... 32213 3.4% 5.0% 3.7% 0.3% -1.2% 3.4% 7.2% 1995................................................... 32213 1.8% 1.7% 2.3% 0.6% 0.6% 3.7% 6.1% 1996................................................... 32213 -0.1% -2.3% -3.8% -3.7% -1.6% 4.6% 0.6% 1997................................................... 32213 7.6% 6.7% 5.6% -1.8% -1.0% -2.5% 3.0% 1998................................................... 32213 0.6% 2.4% 0.3% -0.3% -2.0% 1.4% 1.7% 1999................................................... 32213 5.6% 1.1% 0.9% -4.4% -0.2% -1.4% -0.5% 2000................................................... 32213 2.6% 0.4% -4.0% -6.4% -4.4% 4.9% 0.7% 2001................................................... 32213 3.2% 2.9% -4.0% -7.0% -6.8% 1.5% -2.6% 2002................................................... 32213 7.6% 5.3% 0.3% -6.8% -4.7% 3.3% 3.7% 2003................................................... 32213 -7.7% -2.3% -4.2% 3.8% -2.0% -1.2% -5.4% 2004................................................... 32213 2.4% 0.3% -0.9% -3.3% -1.3% -1.5% -2.4% 2005................................................... 32213 -0.9% 0.9% -4.0% -3.1% -4.8% 1.6% -2.5% 2006................................................... 32213 3.2% 5.4% 2.9% -0.3% -2.4% -2.8% 0.0% 2007................................................... 32213 9.1% 7.5% 3.3% -5.3% -3.8% 1.6% 5.0% 2008................................................... 32213 -5.3% -5.6% -7.8% -2.6% -2.3% 4.1% -4.0% NAICS 322130 - Paperboard mills 1988................................................... 322130 6.0% 6.2% 4.4% -1.6% -1.7% 2.2% 6.6% 1989................................................... 322130 -4.1% -3.1% -3.8% 0.3% -0.8% 5.3% 1.3% 1990................................................... 322130 -1.2% -0.1% -0.3% 0.9% -0.2% 5.6% 5.3% 1991................................................... 322130 0.3% -0.2% -1.9% -2.2% -1.8% 2.5% 0.6% 1992................................................... 322130 4.5% 4.2% 5.3% 0.7% 1.0% -0.6% 4.6% 1993................................................... 322130 4.5% 3.7% 2.9% -1.5% -0.8% 3.0% 6.0% 1994................................................... 322130 3.4% 5.0% 3.7% 0.3% -1.2% 3.4% 7.2% 1995................................................... 322130 1.8% 1.7% 2.3% 0.6% 0.6% 3.7% 6.1% 1996................................................... 322130 -0.1% -2.3% -3.8% -3.7% -1.6% 4.6% 0.6% 1997................................................... 322130 7.6% 6.7% 5.6% -1.8% -1.0% -2.5% 3.0% 1998................................................... 322130 0.6% 2.4% 0.3% -0.3% -2.0% 1.4% 1.7% 1999................................................... 322130 5.6% 1.1% 0.9% -4.4% -0.2% -1.4% -0.5% 2000................................................... 322130 2.6% 0.4% -4.0% -6.4% -4.4% 4.9% 0.7% 2001................................................... 322130 3.2% 2.9% -4.0% -7.0% -6.8% 1.5% -2.6% 2002................................................... 322130 7.6% 5.3% 0.3% -6.8% -4.7% 3.3% 3.7%



### 34

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 322130 -7.7% -2.3% -4.2% 3.8% -2.0% -1.2% -5.4% 2004................................................... 322130 2.4% 0.3% -0.9% -3.3% -1.3% -1.5% -2.4% 2005................................................... 322130 -0.9% 0.9% -4.0% -3.1% -4.8% 1.6% -2.5% 2006................................................... 322130 3.2% 5.4% 2.9% -0.3% -2.4% -2.8% 0.0% 2007................................................... 322130 9.1% 7.5% 3.3% -5.3% -3.8% 1.6% 5.0% 2008................................................... 322130 -5.3% -5.6% -7.8% -2.6% -2.3% 4.1% -4.0% NAICS 3222 - Converted paper products 1988................................................... 3222 1.0% 1.1% 3.6% 2.6% 2.6% 1.9% 5.7% 1989................................................... 3222 0.0% 0.3% 1.6% 1.6% 1.3% 4.5% 6.1% 1990................................................... 3222 0.3% 0.4% 0.2% -0.1% -0.2% 2.9% 3.1% 1991................................................... 3222 3.9% 3.3% 1.6% -2.2% -1.6% 2.0% 3.7% 1992................................................... 3222 0.3% 0.9% 2.4% 2.0% 1.4% 3.5% 5.9% 1993................................................... 3222 2.7% 2.9% 3.8% 1.0% 0.9% 0.5% 4.3% 1994................................................... 3222 1.1% 2.0% 2.9% 1.8% 0.9% 0.0% 2.9% 1995................................................... 3222 -0.4% -2.3% -1.2% -0.8% 1.1% 4.5% 3.2% 1996................................................... 3222 0.6% 1.8% 0.7% 0.1% -1.0% 2.8% 3.5% 1997................................................... 3222 2.1% 2.7% 3.6% 1.5% 0.9% 0.5% 4.1% 1998................................................... 3222 2.7% 2.1% 1.7% -1.0% -0.4% 0.1% 1.8% 1999................................................... 3222 -2.4% -0.9% -1.0% 1.4% -0.1% 4.3% 3.2% 2000................................................... 3222 1.0% -0.6% -1.3% -2.3% -0.7% 2.6% 1.3% 2001................................................... 3222 -0.7% -2.4% -5.6% -5.0% -3.3% 5.5% -0.5% 2002................................................... 3222 4.9% 5.5% 1.0% -3.8% -4.3% -3.5% -2.6% 2003................................................... 3222 4.0% 3.1% -1.7% -5.5% -4.7% 2.3% 0.5% 2004................................................... 3222 3.4% 4.8% 0.2% -3.1% -4.4% 0.1% 0.3% 2005................................................... 3222 1.2% 1.9% 0.4% -0.8% -1.5% -0.1% 0.2% 2006................................................... 3222 1.5% 1.4% -1.2% -2.6% -2.5% 1.5% 0.3% 2007................................................... 3222 4.7% 6.0% 3.1% -1.5% -2.7% 1.0% 4.2% 2008................................................... 3222 -1.2% -2.2% -4.5% -3.4% -2.3% 3.6% -1.0% NAICS 32221 - Paperboard containers 1988................................................... 32221 -0.9% -0.7% 1.6% 2.5% 2.3% 3.4% 5.1% 1989................................................... 32221 1.9% 2.2% 3.7% 1.8% 1.5% 3.6% 7.5% 1990................................................... 32221 -0.3% -0.4% -0.6% -0.3% -0.2% 2.8% 2.1% 1991................................................... 32221 3.0% 2.7% 1.8% -1.1% -0.8% 1.8% 3.6% 1992................................................... 32221 2.3% 2.3% 4.0% 1.7% 1.7% 1.6% 5.7% 1993................................................... 32221 1.9% 2.7% 3.2% 1.3% 0.5% 1.3% 4.6% 1994................................................... 32221 -0.1% 1.2% 2.5% 2.6% 1.4% 1.9% 4.4% 1995................................................... 32221 -3.6% -5.5% -3.3% 0.2% 2.3% 7.2% 3.6% 1996................................................... 32221 0.0% 2.1% 1.1% 1.0% -1.0% 2.5% 3.6% 1997................................................... 32221 3.9% 3.4% 4.9% 1.0% 1.5% -0.9% 4.0% 1998................................................... 32221 4.1% 2.7% 2.1% -1.9% -0.6% -0.6% 1.5% 1999................................................... 32221 -3.0% -0.1% -0.6% 2.5% -0.5% 5.9% 5.3% 2000................................................... 32221 1.4% -0.2% -0.9% -2.3% -0.7% 2.8% 1.9% 2001................................................... 32221 -0.3% -2.9% -5.9% -5.6% -3.1% 5.6% -0.6% 2002................................................... 32221 -0.9% 0.3% -3.4% -2.5% -3.7% -2.0% -5.4% 2003................................................... 32221 3.4% 4.0% -0.9% -4.2% -4.6% 1.9% 1.0% 2004................................................... 32221 5.4% 5.3% 0.2% -4.9% -4.8% 0.3% 0.6% 2005................................................... 32221 -1.0% 1.9% -0.1% 0.9% -2.0% 0.4% 0.3% 2006................................................... 32221 1.6% 1.8% -0.8% -2.4% -2.6% 2.3% 1.4% 2007................................................... 32221 4.6% 4.4% 1.2% -3.2% -3.0% 2.7% 3.9% 2008................................................... 32221 1.3% -0.3% -3.3% -4.6% -3.1% 4.4% 0.9% NAICS 32222 - Paper bags and coated and

treated paper 1988................................................... 32222 4.6% 4.8% 7.7% 3.0% 2.8% 0.0% 7.7% 1989................................................... 32222 -7.3% -7.1% -2.9% 4.7% 4.4% 9.0% 5.8% 1990................................................... 32222 -2.5% -2.1% -1.0% 1.6% 1.2% 5.2% 4.2% 1991................................................... 32222 3.9% 2.6% 0.7% -3.1% -1.8% 3.0% 3.8% 1992................................................... 32222 0.9% 1.4% 2.7% 1.8% 1.3% 3.4% 6.2% 1993................................................... 32222 2.5% 2.0% 3.3% 0.8% 1.3% 1.3% 4.6%



### 35

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 32222 3.1% 3.7% 4.9% 1.7% 1.1% -1.2% 3.6% 1995................................................... 32222 -0.3% -2.3% -0.5% -0.1% 1.9% 2.6% 2.1% 1996................................................... 32222 3.5% 4.4% 1.9% -1.5% -2.4% 1.6% 3.5% 1997................................................... 32222 4.0% 6.0% 5.3% 1.2% -0.7% -0.5% 4.7% 1998................................................... 32222 -1.2% -1.3% -0.8% 0.4% 0.6% 3.0% 2.2% 1999................................................... 32222 -0.5% -1.2% -0.9% -0.4% 0.3% 0.7% -0.2% 2000................................................... 32222 -0.4% -1.7% -1.2% -0.8% 0.4% -0.2% -1.4% 2001................................................... 32222 -0.4% -1.6% -6.1% -5.7% -4.6% 6.8% 0.3% 2002................................................... 32222 4.7% 5.4% 0.1% -4.3% -5.0% 0.3% 0.5% 2003................................................... 32222 7.0% 4.7% 0.7% -5.9% -3.8% 0.7% 1.4% 2004................................................... 32222 0.6% 4.5% 0.4% -0.3% -4.0% -0.8% -0.5% 2005................................................... 32222 3.9% 1.9% 1.7% -2.1% -0.1% -1.0% 0.7% 2006................................................... 32222 -2.3% -3.0% -3.4% -1.1% -0.4% 1.4% -2.1% 2007................................................... 32222 2.2% 6.9% 5.0% 2.7% -1.7% 3.0% 8.2% 2008................................................... 32222 -1.6% -2.6% -5.0% -3.4% -2.5% 2.6% -2.5% NAICS 32223 - Stationery products 1988................................................... 32223 0.3% -0.3% 2.6% 2.2% 2.9% 2.2% 4.8% 1989................................................... 32223 -3.3% -3.2% -4.6% -1.4% -1.4% 8.0% 3.0% 1990................................................... 32223 4.8% 5.7% 2.9% -1.7% -2.6% -0.6% 2.4% 1991................................................... 32223 8.4% 6.6% 1.7% -6.2% -4.6% -1.6% 0.1% 1992................................................... 32223 3.4% 4.5% 3.1% -0.3% -1.3% 0.9% 4.1% 1993................................................... 32223 0.5% 0.2% 1.9% 1.5% 1.8% -0.2% 1.7% 1994................................................... 32223 -1.2% 0.1% 1.0% 2.2% 0.9% -3.6% -2.6% 1995................................................... 32223 -2.0% -3.7% -3.7% -1.7% 0.0% 9.6% 5.6% 1996................................................... 32223 0.6% 1.3% 1.7% 1.1% 0.4% 1.9% 3.7% 1997................................................... 32223 14.8% 16.0% 17.5% 2.4% 1.3% -9.2% 6.7% 1998................................................... 32223 0.3% 0.7% -1.4% -1.8% -2.1% 2.9% 1.5% 1999................................................... 32223 0.0% 1.6% 0.7% 0.7% -0.9% 3.6% 4.3% 2000................................................... 32223 6.4% 2.2% 0.2% -5.8% -2.0% 3.3% 3.5% 2001................................................... 32223 3.8% 2.4% -3.1% -6.7% -5.3% 0.2% -2.9% 2002................................................... 32223 6.4% 5.9% -0.8% -6.8% -6.3% -9.4% -10.1% 2003................................................... 32223 6.7% 2.1% -4.1% -10.1% -6.0% 4.2% -0.1% 2004................................................... 32223 -3.0% 4.2% -0.5% 2.5% -4.5% 2.5% 2.0% 2005................................................... 32223 -0.5% 0.7% -1.3% -0.8% -2.0% -1.3% -2.6% 2006................................................... 32223 9.4% 7.0% 1.8% -7.0% -4.8% -4.7% -3.0% 2007................................................... 32223 -2.0% -4.3% -6.9% -5.0% -2.7% 5.5% -1.7% 2008................................................... 32223 -0.5% -0.7% -7.7% -7.2% -7.1% 1.9% -5.9% NAICS 32229 - Other converted paper products 1988................................................... 32229 2.1% 2.2% 4.8% 2.7% 2.6% 0.6% 5.5% 1989................................................... 32229 6.6% 6.6% 5.4% -1.1% -1.1% -1.6% 3.8% 1990................................................... 32229 3.4% 2.8% 2.7% -0.7% -0.2% 4.1% 6.8% 1991................................................... 32229 4.1% 4.0% 2.3% -1.7% -1.6% 5.0% 7.4% 1992................................................... 32229 -7.7% -5.7% -3.1% 5.0% 2.8% 11.4% 8.0% 1993................................................... 32229 6.9% 6.1% 7.1% 0.2% 1.0% -2.5% 4.5% 1994................................................... 32229 3.3% 3.4% 2.4% -0.8% -0.9% -2.9% -0.6% 1995................................................... 32229 11.2% 9.8% 5.8% -4.9% -3.7% -4.6% 1.0% 1996................................................... 32229 -0.6% -2.1% -2.4% -1.8% -0.3% 5.6% 3.1% 1997................................................... 32229 -12.4% -10.4% -9.8% 3.0% 0.7% 12.3% 1.2% 1998................................................... 32229 5.8% 6.4% 6.6% 0.8% 0.2% -3.5% 2.8% 1999................................................... 32229 -4.0% -4.3% -3.3% 0.7% 1.0% 1.6% -1.7% 2000................................................... 32229 -2.1% -2.5% -3.6% -1.5% -1.1% 4.9% 1.1% 2001................................................... 32229 -4.8% -4.4% -5.2% -0.4% -0.8% 7.1% 1.5% 2002................................................... 32229 26.9% 25.1% 20.3% -5.2% -3.8% -5.3% 13.9% 2003................................................... 32229 0.5% -1.0% -6.1% -6.6% -5.2% 3.6% -2.8% 2004................................................... 32229 4.7% 3.9% 0.1% -4.4% -3.7% -1.2% -1.1% 2005................................................... 32229 6.3% 2.7% 0.9% -5.1% -1.7% 0.6% 1.5% 2006................................................... 32229 2.2% 3.2% -0.6% -2.7% -3.7% 2.3% 1.7% 2007................................................... 32229 12.6% 17.3% 13.6% 0.9% -3.2% -9.1% 3.2%



### 36

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2008................................................... 32229 -9.3% -9.3% -6.0% 3.6% 3.7% 2.3% -3.8% NAICS 323 - Printing and related support

activities 1988................................................... 323 -2.7% -2.6% 3.1% 6.0% 5.8% 2.7% 5.9% 1989................................................... 323 -0.9% -0.5% 0.3% 1.2% 0.9% 3.0% 3.3% 1990................................................... 323 1.9% 1.7% 3.3% 1.3% 1.5% 2.6% 5.9% 1991................................................... 323 -0.1% -1.2% -3.5% -3.4% -2.3% 3.3% -0.3% 1992................................................... 323 6.0% 7.6% 5.5% -0.5% -2.0% 2.8% 8.4% 1993................................................... 323 -2.6% -2.1% -0.2% 2.5% 2.0% 1.9% 1.7% 1994................................................... 323 -2.0% -1.1% 1.1% 3.2% 2.2% 0.0% 1.1% 1995................................................... 323 0.8% 0.1% 1.4% 0.6% 1.3% 2.5% 3.9% 1996................................................... 323 1.9% 1.2% 0.6% -1.3% -0.6% 3.5% 4.1% 1997................................................... 323 -0.5% 1.1% 1.8% 2.3% 0.7% 1.9% 3.8% 1998................................................... 323 1.4% 0.0% 0.8% -0.6% 0.8% 2.0% 2.8% 1999................................................... 323 2.6% 3.0% 0.8% -1.7% -2.1% 0.6% 1.4% 2000................................................... 323 2.7% 2.5% 0.6% -2.1% -1.9% 1.7% 2.3% 2001................................................... 323 0.3% -0.7% -5.1% -5.3% -4.4% 2.0% -3.2% 2002................................................... 323 5.2% 4.8% -4.1% -8.8% -8.5% -1.9% -5.8% 2003................................................... 323 0.3% -0.8% -3.2% -3.6% -2.5% 1.6% -1.7% 2004................................................... 323 3.3% 4.3% 0.8% -2.4% -3.3% -2.0% -1.2% 2005................................................... 323 5.3% 5.2% 2.4% -2.7% -2.7% -2.0% 0.4% 2006................................................... 323 2.3% 4.0% 0.6% -1.7% -3.2% 3.2% 3.9% 2007................................................... 323 5.1% 3.2% 2.9% -2.1% -0.3% 5.0% 8.1% 2008................................................... 323 1.4% -0.8% -6.0% -7.3% -5.2% -0.4% -6.3% NAICS 3231 - Printing and related support

activities 1988................................................... 3231 -2.7% -2.6% 3.1% 6.0% 5.8% 2.7% 5.9% 1989................................................... 3231 -0.9% -0.5% 0.3% 1.2% 0.9% 3.0% 3.3% 1990................................................... 3231 1.9% 1.7% 3.3% 1.3% 1.5% 2.6% 5.9% 1991................................................... 3231 -0.1% -1.2% -3.5% -3.4% -2.3% 3.3% -0.3% 1992................................................... 3231 6.0% 7.6% 5.5% -0.5% -2.0% 2.8% 8.4% 1993................................................... 3231 -2.6% -2.1% -0.2% 2.5% 2.0% 1.9% 1.7% 1994................................................... 3231 -2.0% -1.1% 1.1% 3.2% 2.2% 0.0% 1.1% 1995................................................... 3231 0.8% 0.1% 1.4% 0.6% 1.3% 2.5% 3.9% 1996................................................... 3231 1.9% 1.2% 0.6% -1.3% -0.6% 3.5% 4.1% 1997................................................... 3231 -0.5% 1.1% 1.8% 2.3% 0.7% 1.9% 3.8% 1998................................................... 3231 1.4% 0.0% 0.8% -0.6% 0.8% 2.0% 2.8% 1999................................................... 3231 2.6% 3.0% 0.8% -1.7% -2.1% 0.6% 1.4% 2000................................................... 3231 2.7% 2.5% 0.6% -2.1% -1.9% 1.7% 2.3% 2001................................................... 3231 0.3% -0.7% -5.1% -5.3% -4.4% 2.0% -3.2% 2002................................................... 3231 5.2% 4.8% -4.1% -8.8% -8.5% -1.9% -5.8% 2003................................................... 3231 0.3% -0.8% -3.2% -3.6% -2.5% 1.6% -1.7% 2004................................................... 3231 3.3% 4.3% 0.8% -2.4% -3.3% -2.0% -1.2% 2005................................................... 3231 5.3% 5.2% 2.4% -2.7% -2.7% -2.0% 0.4% 2006................................................... 3231 2.3% 4.0% 0.6% -1.7% -3.2% 3.2% 3.9% 2007................................................... 3231 5.1% 3.2% 2.9% -2.1% -0.3% 5.0% 8.1% 2008................................................... 3231 1.4% -0.8% -6.0% -7.3% -5.2% -0.4% -6.3%

NAICS 32311 - Printing 1988................................................... 32311 -2.8% -2.7% 2.9% 5.9% 5.8% 2.7% 5.7% 1989................................................... 32311 -0.8% -0.3% 0.5% 1.3% 0.8% 3.3% 3.8% 1990................................................... 32311 1.5% 1.3% 3.0% 1.4% 1.7% 3.0% 6.1% 1991................................................... 32311 -0.1% -1.3% -3.5% -3.4% -2.2% 3.6% 0.0% 1992................................................... 32311 5.8% 7.4% 5.5% -0.2% -1.8% 2.6% 8.3% 1993................................................... 32311 -2.7% -2.2% -0.1% 2.6% 2.2% 2.2% 2.1% 1994................................................... 32311 -2.0% -1.0% 1.4% 3.4% 2.4% 0.2% 1.6% 1995................................................... 32311 0.4% -0.3% 1.4% 1.0% 1.7% 2.8% 4.2% 1996................................................... 32311 1.3% 0.6% 0.4% -0.9% -0.1% 3.8% 4.3% 1997................................................... 32311 -0.7% 0.9% 1.9% 2.6% 1.0% 2.0% 4.0%



### 37

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 32311 1.4% -0.1% 0.7% -0.7% 0.8% 2.2% 2.9% 1999................................................... 32311 2.9% 3.5% 1.3% -1.6% -2.2% 0.7% 2.0% 2000................................................... 32311 2.9% 2.6% 0.9% -2.0% -1.7% 1.7% 2.5% 2001................................................... 32311 0.3% -0.7% -4.8% -5.0% -4.1% 2.3% -2.5% 2002................................................... 32311 5.2% 4.9% -3.6% -8.3% -8.1% -1.3% -4.9% 2003................................................... 32311 0.0% -1.1% -3.1% -3.2% -2.1% 1.8% -1.4% 2004................................................... 32311 3.4% 4.3% 0.8% -2.6% -3.4% -1.8% -1.0% 2005................................................... 32311 5.1% 5.2% 2.4% -2.5% -2.6% -2.0% 0.3% 2006................................................... 32311 1.9% 3.5% 0.6% -1.2% -2.8% 3.5% 4.1% 2007................................................... 32311 4.5% 2.7% 2.7% -1.6% 0.1% 5.1% 8.0% 2008................................................... 32311 1.0% -1.1% -6.1% -7.0% -5.0% -0.1% -6.2% NAICS 32312 - Support activities for printing 1988................................................... 32312 -2.0% -1.2% 5.1% 7.2% 6.3% 1.6% 6.7% 1989................................................... 32312 -2.8% -3.4% -2.3% 0.6% 1.2% 2.0% -0.3% 1990................................................... 32312 6.1% 6.3% 6.4% 0.3% 0.1% -1.4% 4.9% 1991................................................... 32312 -0.7% -0.7% -3.6% -2.9% -3.0% 1.0% -2.7% 1992................................................... 32312 7.1% 8.2% 4.5% -2.4% -3.4% 4.2% 8.8% 1993................................................... 32312 -2.4% -1.4% -0.9% 1.5% 0.6% 0.0% -0.9% 1994................................................... 32312 -3.3% -3.4% -2.4% 1.0% 1.1% 0.0% -2.4% 1995................................................... 32312 4.6% 3.8% 1.8% -2.7% -2.0% -0.3% 1.5% 1996................................................... 32312 8.5% 8.3% 2.7% -5.3% -5.1% -0.4% 2.3% 1997................................................... 32312 1.0% 2.7% 0.6% -0.4% -2.0% 1.4% 2.0% 1998................................................... 32312 1.9% 1.6% 2.4% 0.4% 0.7% -0.3% 2.1% 1999................................................... 32312 -2.7% -3.6% -4.9% -2.3% -1.4% 0.7% -4.3% 2000................................................... 32312 -0.5% 0.0% -3.2% -2.7% -3.1% 3.3% 0.1% 2001................................................... 32312 -1.2% -2.1% -9.7% -8.7% -7.8% 0.1% -9.7% 2002................................................... 32312 2.2% 1.2% -11.1% -13.0% -12.1% -5.0% -15.5% 2003................................................... 32312 1.7% 1.2% -5.9% -7.5% -7.0% 1.4% -4.7% 2004................................................... 32312 1.3% 3.0% 0.4% -0.8% -2.5% -2.8% -2.4% 2005................................................... 32312 6.1% 4.8% 0.8% -5.0% -3.9% 0.0% 0.8% 2006................................................... 32312 6.3% 8.7% -0.6% -6.5% -8.6% 1.9% 1.3% 2007................................................... 32312 13.5% 10.3% 5.2% -7.3% -4.6% 3.9% 9.3% 2008................................................... 32312 7.5% 4.4% -4.0% -10.7% -8.0% -3.7% -7.6% NAICS 324 - Petroleum and coal products 1988................................................... 324 3.3% 4.4% 2.3% -1.0% -2.1% 2.1% 4.4% 1989................................................... 324 2.7% 2.8% 0.5% -2.2% -2.2% 2.6% 3.1% 1990................................................... 324 -0.3% -0.2% 0.9% 1.2% 1.1% 5.5% 6.5% 1991................................................... 324 -1.2% -1.6% -0.6% 0.6% 1.0% 7.3% 6.6% 1992................................................... 324 5.5% 4.0% 2.3% -3.0% -1.7% 1.7% 4.0% 1993................................................... 324 5.8% 7.8% 3.6% -2.1% -3.9% 1.3% 4.9% 1994................................................... 324 1.0% 2.3% 0.6% -0.4% -1.6% 1.4% 2.0% 1995................................................... 324 7.4% 4.5% 1.9% -5.1% -2.4% -0.8% 1.1% 1996................................................... 324 4.0% 5.2% 2.8% -1.1% -2.3% -3.0% -0.3% 1997................................................... 324 7.1% 4.6% 3.6% -3.2% -0.9% 0.7% 4.4% 1998................................................... 324 2.1% 2.7% 1.7% -0.3% -1.0% -0.4% 1.3% 1999................................................... 324 4.2% 3.4% -1.2% -5.2% -4.4% -0.3% -1.5% 2000................................................... 324 6.4% 5.4% 1.2% -4.9% -4.0% -1.3% -0.2% 2001................................................... 324 -1.9% 0.4% -1.0% 1.0% -1.4% 7.1% 6.0% 2002................................................... 324 5.4% 3.6% 1.4% -3.8% -2.2% 6.3% 7.7% 2003................................................... 324 2.0% 5.5% 1.2% -0.8% -4.0% 6.7% 8.0% 2004................................................... 324 3.8% 5.4% 2.7% -1.0% -2.5% 6.5% 9.4% 2005................................................... 324 0.3% -0.1% 0.3% 0.0% 0.4% 7.8% 8.2% 2006................................................... 324 -1.8% -1.8% 0.3% 2.1% 2.1% 2.9% 3.2% 2007................................................... 324 2.0% 0.1% 0.5% -1.4% 0.4% 4.2% 4.7% 2008................................................... 324 -3.0% -1.8% 0.6% 3.7% 2.5% -0.6% 0.0% NAICS 3241 - Petroleum and coal products 1988................................................... 3241 3.3% 4.4% 2.3% -1.0% -2.1% 2.1% 4.4% 1989................................................... 3241 2.7% 2.8% 0.5% -2.2% -2.2% 2.6% 3.1%



### 38

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 3241 -0.3% -0.2% 0.9% 1.2% 1.1% 5.5% 6.5% 1991................................................... 3241 -1.2% -1.6% -0.6% 0.6% 1.0% 7.3% 6.6% 1992................................................... 3241 5.5% 4.0% 2.3% -3.0% -1.7% 1.7% 4.0% 1993................................................... 3241 5.8% 7.8% 3.6% -2.1% -3.9% 1.3% 4.9% 1994................................................... 3241 1.0% 2.3% 0.6% -0.4% -1.6% 1.4% 2.0% 1995................................................... 3241 7.4% 4.5% 1.9% -5.1% -2.4% -0.8% 1.1% 1996................................................... 3241 4.0% 5.2% 2.8% -1.1% -2.3% -3.0% -0.3% 1997................................................... 3241 7.1% 4.6% 3.6% -3.2% -0.9% 0.7% 4.4% 1998................................................... 3241 2.1% 2.7% 1.7% -0.3% -1.0% -0.4% 1.3% 1999................................................... 3241 4.2% 3.4% -1.2% -5.2% -4.4% -0.3% -1.5% 2000................................................... 3241 6.4% 5.4% 1.2% -4.9% -4.0% -1.3% -0.2% 2001................................................... 3241 -1.9% 0.4% -1.0% 1.0% -1.4% 7.1% 6.0% 2002................................................... 3241 5.4% 3.6% 1.4% -3.8% -2.2% 6.3% 7.7% 2003................................................... 3241 2.0% 5.5% 1.2% -0.8% -4.0% 6.7% 8.0% 2004................................................... 3241 3.8% 5.4% 2.7% -1.0% -2.5% 6.5% 9.4% 2005................................................... 3241 0.3% -0.1% 0.3% 0.0% 0.4% 7.8% 8.2% 2006................................................... 3241 -1.8% -1.8% 0.3% 2.1% 2.1% 2.9% 3.2% 2007................................................... 3241 2.0% 0.1% 0.5% -1.4% 0.4% 4.2% 4.7% 2008................................................... 3241 -3.0% -1.8% 0.6% 3.7% 2.5% -0.6% 0.0% NAICS 32411 - Petroleum refineries 1988................................................... 32411 4.7% 6.3% 2.5% -2.1% -3.6% 1.6% 4.1% 1989................................................... 32411 3.3% 3.5% 0.7% -2.5% -2.7% 4.2% 5.0% 1990................................................... 32411 -0.5% -0.1% 0.8% 1.3% 0.9% 6.1% 6.9% 1991................................................... 32411 -2.3% -2.6% 0.0% 2.4% 2.7% 9.2% 9.2% 1992................................................... 32411 5.7% 3.6% 1.5% -4.0% -2.0% 1.8% 3.4% 1993................................................... 32411 7.0% 9.5% 3.1% -3.6% -5.8% 1.6% 4.8% 1994................................................... 32411 3.2% 4.1% 0.9% -2.2% -3.1% 1.3% 2.2% 1995................................................... 32411 9.6% 6.3% 2.2% -6.7% -3.9% -1.7% 0.4% 1996................................................... 32411 6.6% 7.2% 2.8% -3.6% -4.1% -4.1% -1.5% 1997................................................... 32411 7.4% 5.4% 3.1% -4.0% -2.2% 0.9% 4.0% 1998................................................... 32411 4.0% 4.2% 1.2% -2.7% -2.9% -0.3% 1.0% 1999................................................... 32411 7.9% 5.0% -0.4% -7.7% -5.1% 0.5% 0.0% 2000................................................... 32411 7.8% 8.2% 1.5% -5.8% -6.2% -1.7% -0.3% 2001................................................... 32411 -5.1% 0.1% -0.6% 4.8% -0.6% 9.6% 8.9% 2002................................................... 32411 4.0% 2.9% 0.2% -3.7% -2.6% 4.9% 5.1% 2003................................................... 32411 2.6% 6.7% 0.9% -1.6% -5.4% 8.7% 9.7% 2004................................................... 32411 5.9% 6.1% 2.4% -3.3% -3.5% 10.2% 12.9% 2005................................................... 32411 1.1% 0.8% -0.3% -1.4% -1.2% 7.9% 7.6% 2006................................................... 32411 -2.7% -2.3% 0.4% 3.2% 2.8% 3.4% 3.9% 2007................................................... 32411 -0.8% -2.5% 0.7% 1.5% 3.3% 4.4% 5.1% 2008................................................... 32411 -2.4% -2.5% 1.4% 4.0% 4.0% -0.4% 1.0% NAICS 324110 - Petroleum refineries 1988................................................... 324110 4.7% 6.3% 2.5% -2.1% -3.6% 1.6% 4.1% 1989................................................... 324110 3.3% 3.5% 0.7% -2.5% -2.7% 4.2% 5.0% 1990................................................... 324110 -0.5% -0.1% 0.8% 1.3% 0.9% 6.1% 6.9% 1991................................................... 324110 -2.3% -2.6% 0.0% 2.4% 2.7% 9.2% 9.2% 1992................................................... 324110 5.7% 3.6% 1.5% -4.0% -2.0% 1.8% 3.4% 1993................................................... 324110 7.0% 9.5% 3.1% -3.6% -5.8% 1.6% 4.8% 1994................................................... 324110 3.2% 4.1% 0.9% -2.2% -3.1% 1.3% 2.2% 1995................................................... 324110 9.6% 6.3% 2.2% -6.7% -3.9% -1.7% 0.4% 1996................................................... 324110 6.6% 7.2% 2.8% -3.6% -4.1% -4.1% -1.5% 1997................................................... 324110 7.4% 5.4% 3.1% -4.0% -2.2% 0.9% 4.0% 1998................................................... 324110 4.0% 4.2% 1.2% -2.7% -2.9% -0.3% 1.0% 1999................................................... 324110 7.9% 5.0% -0.4% -7.7% -5.1% 0.5% 0.0% 2000................................................... 324110 7.8% 8.2% 1.5% -5.8% -6.2% -1.7% -0.3% 2001................................................... 324110 -5.1% 0.1% -0.6% 4.8% -0.6% 9.6% 8.9% 2002................................................... 324110 4.0% 2.9% 0.2% -3.7% -2.6% 4.9% 5.1% 2003................................................... 324110 2.6% 6.7% 0.9% -1.6% -5.4% 8.7% 9.7%



### 39

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 324110 5.9% 6.1% 2.4% -3.3% -3.5% 10.2% 12.9% 2005................................................... 324110 1.1% 0.8% -0.3% -1.4% -1.2% 7.9% 7.6% 2006................................................... 324110 -2.7% -2.3% 0.4% 3.2% 2.8% 3.4% 3.9% 2007................................................... 324110 -0.8% -2.5% 0.7% 1.5% 3.3% 4.4% 5.1% 2008................................................... 324110 -2.4% -2.5% 1.4% 4.0% 4.0% -0.4% 1.0%

NAICS 325 - Chemicals 1988................................................... 325 1.0% 1.3% 4.9% 3.8% 3.5% 2.1% 7.1% 1989................................................... 325 0.4% 1.2% 2.3% 1.9% 1.1% 6.8% 9.3% 1990................................................... 325 -0.2% -0.4% 0.6% 0.9% 1.0% 4.8% 5.5% 1991................................................... 325 -0.7% -0.1% -1.0% -0.3% -1.0% 5.6% 4.5% 1992................................................... 325 0.8% 1.2% 1.5% 0.7% 0.4% 1.7% 3.2% 1993................................................... 325 2.2% 2.5% 2.1% 0.0% -0.4% -0.2% 2.0% 1994................................................... 325 5.0% 5.6% 3.4% -1.6% -2.1% -0.9% 2.5% 1995................................................... 325 0.7% 1.4% -0.3% -1.0% -1.6% 4.4% 4.2% 1996................................................... 325 0.8% 0.1% -0.2% -1.0% -0.3% 2.9% 2.7% 1997................................................... 325 5.6% 5.8% 6.1% 0.4% 0.3% -3.6% 2.3% 1998................................................... 325 -0.1% -0.9% -0.5% -0.4% 0.5% 4.6% 4.1% 1999................................................... 325 3.7% 2.7% 1.7% -2.0% -1.0% 0.7% 2.4% 2000................................................... 325 2.6% 1.3% 1.4% -1.2% 0.1% 0.4% 1.8% 2001................................................... 325 -1.1% -0.9% -3.5% -2.4% -2.6% 4.5% 0.8% 2002................................................... 325 8.8% 10.3% 6.6% -2.0% -3.3% -3.8% 2.6% 2003................................................... 325 1.3% 1.5% -0.6% -1.9% -2.0% 2.7% 2.1% 2004................................................... 325 3.9% 5.1% 2.8% -1.1% -2.2% -3.2% -0.5% 2005................................................... 325 3.9% 1.8% 0.7% -3.0% -1.0% 2.4% 3.2% 2006................................................... 325 -0.3% 0.2% -0.3% 0.0% -0.5% 1.4% 1.1% 2007................................................... 325 6.6% 5.9% 4.8% -1.7% -1.0% 6.0% 11.1% 2008................................................... 325 -6.7% -8.0% -9.6% -3.1% -1.7% 10.1% -0.4% NAICS 3251 - Basic chemicals 1988................................................... 3251 2.6% 3.4% 5.4% 2.7% 1.9% -0.5% 4.9% 1989................................................... 3251 -0.4% 1.7% 3.8% 4.2% 2.1% 2.5% 6.4% 1990................................................... 3251 -4.0% -3.9% -1.0% 3.0% 3.0% 8.8% 7.6% 1991................................................... 3251 -2.8% -1.4% -3.7% -1.0% -2.4% 10.3% 6.1% 1992................................................... 3251 -0.4% -1.7% -0.2% 0.2% 1.5% 3.3% 3.1% 1993................................................... 3251 -0.3% 0.7% -0.5% -0.2% -1.1% -1.2% -1.6% 1994................................................... 3251 5.1% 7.4% 3.1% -1.9% -4.0% -4.1% -1.1% 1995................................................... 3251 -3.3% -2.6% -5.4% -2.2% -2.9% 9.1% 3.1% 1996................................................... 3251 -2.0% -1.7% -3.1% -1.1% -1.4% 11.9% 8.5% 1997................................................... 3251 11.5% 11.3% 8.8% -2.4% -2.2% -10.0% -2.1% 1998................................................... 3251 3.1% 0.8% -2.4% -5.3% -3.2% 4.5% 1.9% 1999................................................... 3251 12.6% 8.2% -0.7% -11.8% -8.2% 1.7% 1.0% 2000................................................... 3251 1.7% 0.5% -2.8% -4.4% -3.3% 2.2% -0.7% 2001................................................... 3251 -7.4% -7.3% -10.9% -3.8% -4.0% 12.6% 0.3% 2002................................................... 3251 14.1% 13.9% 6.8% -6.4% -6.2% -2.4% 4.2% 2003................................................... 3251 8.5% 7.9% 3.2% -5.0% -4.4% -3.8% -0.8% 2004................................................... 3251 12.2% 14.0% 9.4% -2.5% -4.1% -8.2% 0.4% 2005................................................... 3251 6.4% 3.2% -0.4% -6.4% -3.5% 0.2% -0.2% 2006................................................... 3251 3.5% 4.9% 3.2% -0.3% -1.6% -2.7% 0.4% 2007................................................... 3251 16.3% 13.8% 14.6% -1.5% 0.7% -11.3% 1.7% 2008................................................... 3251 -15.1% -14.2% -12.3% 3.4% 2.2% 16.1% 1.9% NAICS 32518 - Other basic inorganic chemicals 1988................................................... 32518 4.6% 5.5% 7.4% 2.7% 1.8% -1.0% 6.3% 1989................................................... 32518 0.6% 0.3% 2.1% 1.4% 1.7% 6.0% 8.2% 1990................................................... 32518 10.4% 10.0% 12.8% 2.1% 2.6% -2.2% 10.3% 1991................................................... 32518 3.9% 6.1% -1.7% -5.5% -7.4% 8.8% 6.9% 1992................................................... 32518 -0.6% -1.8% 3.2% 3.9% 5.2% 1.2% 4.5% 1993................................................... 32518 -3.9% -2.9% -3.9% 0.0% -1.0% -5.1% -8.8% 1994................................................... 32518 -1.8% 0.0% -5.5% -3.8% -5.5% -0.9% -6.3% 1995................................................... 32518 2.6% 6.6% -3.2% -5.7% -9.2% 1.2% -2.1%



### 40

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996................................................... 32518 -1.9% -1.3% -2.6% -0.7% -1.3% 5.0% 2.3% 1997................................................... 32518 6.9% 5.7% 3.2% -3.4% -2.3% -2.6% 0.5% 1998................................................... 32518 42.5% 38.8% 29.6% -9.1% -6.6% -17.1% 7.5% 1999................................................... 32518 -1.6% -4.0% -17.2% -15.9% -13.8% 21.3% 0.4% 2000................................................... 32518 -8.4% -7.1% -10.2% -2.0% -3.4% 7.7% -3.3% 2001................................................... 32518 0.4% -1.3% -5.3% -5.6% -4.0% 8.7% 3.0% 2002................................................... 32518 10.2% 12.3% 6.9% -3.0% -4.8% 3.1% 10.3% 2003................................................... 32518 3.1% 0.4% -3.7% -6.6% -4.0% 5.6% 1.7% 2004................................................... 32518 7.0% 5.2% 1.7% -5.0% -3.3% -2.8% -1.1% 2005................................................... 32518 7.2% 3.2% 0.2% -6.6% -3.0% 0.3% 0.5% 2006................................................... 32518 -14.9% -9.9% -11.0% 4.7% -1.2% 10.4% -1.7% 2007................................................... 32518 8.1% 9.7% 9.5% 1.3% -0.2% -22.9% -15.6% 2008................................................... 32518 -11.5% -13.8% -13.4% -2.1% 0.5% 18.6% 2.8% NAICS 32519 - Other basic organic chemicals 1988................................................... 32519 0.3% 0.8% 3.3% 2.9% 2.5% -0.4% 2.9% 1989................................................... 32519 -2.3% -0.6% 3.0% 5.5% 3.6% 3.6% 6.7% 1990................................................... 32519 -3.8% -3.5% 0.3% 4.3% 4.0% 6.0% 6.4% 1991................................................... 32519 -7.3% -6.4% -5.8% 1.5% 0.6% 11.9% 5.4% 1992................................................... 32519 2.6% 1.6% 0.7% -1.8% -0.8% 2.4% 3.2% 1993................................................... 32519 1.0% 1.4% -0.6% -1.6% -1.9% 2.4% 1.8% 1994................................................... 32519 11.1% 12.2% 7.6% -3.2% -4.1% -6.0% 1.1% 1995................................................... 32519 -5.1% -5.0% -4.7% 0.4% 0.3% 11.5% 6.3% 1996................................................... 32519 -1.6% -2.9% -4.5% -2.9% -1.7% 17.7% 12.3% 1997................................................... 32519 15.7% 14.7% 12.1% -3.1% -2.3% -14.1% -3.7% 1998................................................... 32519 -6.8% -6.7% -8.7% -2.1% -2.1% 8.9% -0.6% 1999................................................... 32519 8.2% 8.3% 0.4% -7.2% -7.3% -0.9% -0.5% 2000................................................... 32519 8.7% 9.5% 4.8% -3.7% -4.3% -2.0% 2.6% 2001................................................... 32519 -8.6% -7.4% -11.2% -2.8% -4.1% 12.1% -0.4% 2002................................................... 32519 11.1% 9.1% 1.2% -8.9% -7.3% -0.2% 1.0% 2003................................................... 32519 5.3% 7.3% 4.9% -0.4% -2.3% -6.4% -1.8% 2004................................................... 32519 10.2% 9.6% 6.8% -3.1% -2.6% -4.7% 1.8% 2005................................................... 32519 0.3% 1.8% 0.1% -0.2% -1.7% -1.8% -1.7% 2006................................................... 32519 1.8% 0.5% 3.2% 1.4% 2.7% -4.0% -0.9% 2007................................................... 32519 8.6% 7.8% 14.0% 5.0% 5.8% -4.4% 9.0% 2008................................................... 32519 -10.9% -11.9% -4.5% 7.2% 8.4% 6.6% 1.8% NAICS 3252 - Resin, synthetic rubber, and artificial synthetic fibers and filaments 1988................................................... 3252 -2.9% -1.8% 3.5% 6.6% 5.3% 6.1% 9.8% 1989................................................... 3252 0.3% -0.5% 2.5% 2.2% 3.0% 6.6% 9.3% 1990................................................... 3252 1.4% -0.2% -0.9% -2.3% -0.7% 5.0% 4.1% 1991................................................... 3252 -1.3% -1.4% -3.0% -1.7% -1.6% 6.2% 2.9% 1992................................................... 3252 6.9% 9.3% 6.4% -0.4% -2.6% -2.3% 4.0% 1993................................................... 3252 3.5% 4.9% 1.6% -1.8% -3.2% -0.8% 0.8% 1994................................................... 3252 12.1% 12.0% 8.7% -3.0% -2.9% -1.4% 7.2% 1995................................................... 3252 2.1% 2.5% 0.8% -1.3% -1.6% 1.0% 1.8% 1996................................................... 3252 -2.4% -3.2% -2.5% 0.0% 0.7% -3.8% -6.2% 1997................................................... 3252 7.4% 6.7% 6.6% -0.8% -0.1% -2.0% 4.4% 1998................................................... 3252 5.8% 5.4% 4.9% -0.9% -0.5% -2.8% 1.9% 1999................................................... 3252 3.8% 2.7% 0.7% -3.0% -1.9% 1.2% 2.0% 2000................................................... 3252 -0.2% -1.8% -3.1% -2.9% -1.3% 0.3% -2.8% 2001................................................... 3252 -3.0% -5.0% -11.5% -8.7% -6.8% 6.6% -5.6% 2002................................................... 3252 15.8% 16.4% 6.2% -8.3% -8.8% -3.2% 2.8% 2003................................................... 3252 -2.3% -1.8% -4.1% -1.8% -2.3% 3.0% -1.2% 2004................................................... 3252 -0.5% 5.0% 2.3% 2.8% -2.6% -6.5% -4.4% 2005................................................... 3252 6.3% 6.7% 4.9% -1.4% -1.7% 1.7% 6.7% 2006................................................... 3252 2.0% 0.7% -2.1% -4.0% -2.7% -4.9% -6.8% 2007................................................... 3252 2.4% 1.5% 5.2% 2.7% 3.7% 9.8% 15.5% 2008................................................... 3252 -8.5% -9.2% -13.2% -5.2% -4.4% 14.0% -1.0%



### 41

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 325211 - Plastics material and resin 1988................................................... 325211 -6.2% -5.4% 2.6% 9.4% 8.5% 6.3% 9.0% 1989................................................... 325211 -2.7% -3.0% 2.0% 4.8% 5.1% 9.2% 11.4% 1990................................................... 325211 1.2% 1.6% 0.6% -0.6% -1.0% 3.9% 4.5% 1991................................................... 325211 -1.7% -3.0% -4.0% -2.3% -1.0% 5.3% 1.1% 1992................................................... 325211 9.7% 11.7% 9.4% -0.3% -2.1% -1.9% 7.3% 1993................................................... 325211 2.2% 3.9% -0.6% -2.7% -4.3% 5.5% 4.9% 1994................................................... 325211 18.2% 19.0% 14.0% -3.6% -4.2% 0.6% 14.6% 1995................................................... 325211 2.9% 2.9% 1.2% -1.6% -1.6% 2.1% 3.4% 1996................................................... 325211 -5.3% -5.4% -3.1% 2.3% 2.4% -8.7% -11.5% 1997................................................... 325211 7.0% 6.8% 9.7% 2.5% 2.8% -0.3% 9.4% 1998................................................... 325211 11.4% 9.6% 9.0% -2.1% -0.6% -4.3% 4.3% 1999................................................... 325211 4.2% 3.3% 1.6% -2.5% -1.7% 4.5% 6.2% 2000................................................... 325211 -2.4% -4.7% -2.5% 0.0% 2.3% 3.1% 0.6% 2001................................................... 325211 -6.5% -6.2% -10.9% -4.7% -5.0% 6.7% -4.9% 2002................................................... 325211 16.8% 19.1% 9.7% -6.1% -7.9% 3.6% 13.6% 2003................................................... 325211 -4.7% -3.6% -5.9% -1.3% -2.4% 1.8% -4.3% 2004................................................... 325211 1.0% 5.3% 3.7% 2.7% -1.5% -3.7% -0.1% 2005................................................... 325211 6.6% 5.7% 7.1% 0.5% 1.3% 4.4% 11.8% 2006................................................... 325211 0.4% -2.1% -1.8% -2.1% 0.3% -5.3% -7.0% 2007................................................... 325211 5.1% 1.8% 6.8% 1.6% 5.0% 9.2% 16.6% 2008................................................... 325211 -7.7% -8.3% -12.8% -5.5% -4.9% 12.7% -1.7% NAICS 3253 - Pesticides, fertilizers, and other

agricultural chemicals 1988................................................... 3253 4.5% 5.5% 6.3% 1.7% 0.8% -0.2% 6.2% 1989................................................... 3253 0.1% 0.2% 3.5% 3.4% 3.3% 6.2% 9.9% 1990................................................... 3253 2.1% 2.1% 6.3% 4.2% 4.2% 1.8% 8.2% 1991................................................... 3253 -4.6% -3.9% -2.3% 2.5% 1.7% 0.9% -1.4% 1992................................................... 3253 0.2% 0.2% 2.1% 1.8% 1.9% 2.8% 4.9% 1993................................................... 3253 4.4% 5.1% 1.0% -3.2% -3.9% -1.8% -0.8% 1994................................................... 3253 1.4% 3.3% 0.9% -0.5% -2.3% 6.0% 7.0% 1995................................................... 3253 3.6% 3.2% 1.0% -2.5% -2.2% -0.2% 0.7% 1996................................................... 3253 1.9% 2.1% 1.3% -0.6% -0.8% -0.5% 0.8% 1997................................................... 3253 9.1% 8.4% 6.7% -2.2% -1.6% -10.6% -4.6% 1998................................................... 3253 -1.2% -1.0% 1.7% 2.9% 2.7% 1.1% 2.8% 1999................................................... 3253 -11.5% -12.2% -10.2% 1.5% 2.2% 16.1% 4.2% 2000................................................... 3253 5.6% 1.5% -5.2% -10.2% -6.6% 6.3% 0.7% 2001................................................... 3253 -3.1% -5.7% -8.7% -5.7% -3.1% 8.0% -1.4% 2002................................................... 3253 11.2% 7.9% 4.2% -6.4% -3.5% -10.3% -6.6% 2003................................................... 3253 10.4% 12.1% 4.4% -5.5% -6.9% -4.2% 0.0% 2004................................................... 3253 9.6% 10.6% 10.3% 0.7% -0.2% -7.1% 2.4% 2005................................................... 3253 15.1% 13.6% 10.3% -4.1% -2.9% -8.4% 1.1% 2006................................................... 3253 -3.2% -0.9% -5.6% -2.4% -4.7% 3.7% -2.0% 2007................................................... 3253 3.9% -0.4% -5.8% -9.3% -5.5% 15.0% 8.3% 2008................................................... 3253 -1.1% -9.3% -8.6% -7.6% 0.8% 11.0% 1.5% NAICS 3254 - Pharmaceuticals and medicine 1988................................................... 3254 2.3% 1.3% 6.9% 4.4% 5.5% 3.4% 10.5% 1989................................................... 3254 1.0% 2.7% 4.6% 3.6% 1.9% 12.7% 17.9% 1990................................................... 3254 1.3% 1.8% 4.4% 3.0% 2.6% 3.8% 8.3% 1991................................................... 3254 1.1% 2.3% 6.5% 5.3% 4.0% 0.8% 7.4% 1992................................................... 3254 -5.5% -4.8% -0.6% 5.2% 4.4% 0.1% -0.5% 1993................................................... 3254 0.5% -1.4% 1.5% 1.0% 2.9% 7.7% 9.3% 1994................................................... 3254 6.3% 4.8% 4.4% -1.8% -0.4% 0.1% 4.5% 1995................................................... 3254 2.8% 4.9% 3.5% 0.6% -1.3% 4.4% 8.1% 1996................................................... 3254 4.2% 2.7% 3.5% -0.6% 0.8% -0.2% 3.3% 1997................................................... 3254 0.2% 0.4% 3.5% 3.3% 3.0% -1.8% 1.6% 1998................................................... 3254 -6.2% -5.1% -0.9% 5.6% 4.4% 10.7% 9.7% 1999................................................... 3254 1.9% 3.3% 9.5% 7.5% 6.0% 0.1% 9.6%



### 42

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 3254 0.0% 0.1% 5.1% 5.1% 5.0% -1.0% 4.1% 2001................................................... 3254 3.6% 6.6% 9.9% 6.0% 3.0% -4.2% 5.3% 2002................................................... 3254 -1.8% 3.6% 6.6% 8.5% 2.9% -2.7% 3.7% 2003................................................... 3254 3.0% 2.4% 2.8% -0.1% 0.4% 1.8% 4.7% 2004................................................... 3254 0.6% -0.9% -1.5% -2.1% -0.6% 5.7% 4.1% 2005................................................... 3254 3.3% 1.3% 1.3% -2.0% 0.0% 4.3% 5.6% 2006................................................... 3254 0.5% -0.5% 0.1% -0.4% 0.5% 5.5% 5.6% 2007................................................... 3254 -3.1% -2.5% -1.6% 1.6% 1.0% 19.5% 17.6% 2008................................................... 3254 -1.3% -2.8% -4.2% -2.9% -1.4% 3.8% -0.6% NAICS 32541 - Pharmaceuticals and medicine 1988................................................... 32541 2.3% 1.3% 6.9% 4.4% 5.5% 3.4% 10.5% 1989................................................... 32541 1.0% 2.7% 4.6% 3.6% 1.9% 12.7% 17.9% 1990................................................... 32541 1.3% 1.8% 4.4% 3.0% 2.6% 3.8% 8.3% 1991................................................... 32541 1.1% 2.3% 6.5% 5.3% 4.0% 0.8% 7.4% 1992................................................... 32541 -5.5% -4.8% -0.6% 5.2% 4.4% 0.1% -0.5% 1993................................................... 32541 0.5% -1.4% 1.5% 1.0% 2.9% 7.7% 9.3% 1994................................................... 32541 6.3% 4.8% 4.4% -1.8% -0.4% 0.1% 4.5% 1995................................................... 32541 2.8% 4.9% 3.5% 0.6% -1.3% 4.4% 8.1% 1996................................................... 32541 4.2% 2.7% 3.5% -0.6% 0.8% -0.2% 3.3% 1997................................................... 32541 0.2% 0.4% 3.5% 3.3% 3.0% -1.8% 1.6% 1998................................................... 32541 -6.2% -5.1% -0.9% 5.6% 4.4% 10.7% 9.7% 1999................................................... 32541 1.9% 3.3% 9.5% 7.5% 6.0% 0.1% 9.6% 2000................................................... 32541 0.0% 0.1% 5.1% 5.1% 5.0% -1.0% 4.1% 2001................................................... 32541 3.6% 6.6% 9.9% 6.0% 3.0% -4.2% 5.3% 2002................................................... 32541 -1.8% 3.6% 6.6% 8.5% 2.9% -2.7% 3.7% 2003................................................... 32541 3.0% 2.4% 2.8% -0.1% 0.4% 1.8% 4.7% 2004................................................... 32541 0.6% -0.9% -1.5% -2.1% -0.6% 5.7% 4.1% 2005................................................... 32541 3.3% 1.3% 1.3% -2.0% 0.0% 4.3% 5.6% 2006................................................... 32541 0.5% -0.5% 0.1% -0.4% 0.5% 5.5% 5.6% 2007................................................... 32541 -3.1% -2.5% -1.6% 1.6% 1.0% 19.5% 17.6% 2008................................................... 32541 -1.3% -2.8% -4.2% -2.9% -1.4% 3.8% -0.6% NAICS 325412 - Pharmaceutical preparations 1988................................................... 325412 -0.4% -1.6% 6.7% 7.1% 8.5% 3.5% 10.5% 1989................................................... 325412 0.4% 2.1% 4.7% 4.2% 2.5% 13.8% 19.1% 1990................................................... 325412 0.2% 1.4% 4.2% 4.0% 2.8% 5.6% 10.0% 1991................................................... 325412 -2.4% -1.3% 2.1% 4.6% 3.4% -8.6% -6.6% 1992................................................... 325412 -9.0% -9.1% -5.9% 3.4% 3.5% -3.1% -8.8% 1993................................................... 325412 0.6% -1.3% 1.0% 0.4% 2.3% 8.6% 9.7% 1994................................................... 325412 5.0% 3.2% 2.2% -2.7% -1.0% 2.4% 4.6% 1995................................................... 325412 1.4% 3.7% 1.7% 0.3% -1.9% 7.4% 9.2% 1996................................................... 325412 5.3% 4.3% 3.9% -1.3% -0.4% -3.9% -0.2% 1997................................................... 325412 1.5% 2.5% 4.4% 2.8% 1.9% -16.4% -12.8% 1998................................................... 325412 -5.6% -4.4% -0.4% 5.5% 4.2% 9.4% 9.0% 1999................................................... 325412 3.5% 5.2% 11.2% 7.5% 5.7% 15.5% 28.4% 2000................................................... 325412 0.9% 0.5% 5.7% 4.8% 5.2% 0.3% 6.0% 2001................................................... 325412 6.3% 8.3% 11.1% 4.5% 2.6% -5.5% 5.0% 2002................................................... 325412 0.4% 7.5% 10.6% 10.2% 2.9% 4.5% 15.6% 2003................................................... 325412 0.9% 2.0% 2.4% 1.5% 0.4% 0.2% 2.7% 2004................................................... 325412 1.6% -2.1% -2.3% -3.9% -0.3% 5.1% 2.7% 2005................................................... 325412 4.3% 2.2% 1.5% -2.7% -0.6% 4.6% 6.3% 2006................................................... 325412 -2.8% -2.5% -2.1% 0.7% 0.4% 7.0% 4.8% 2007................................................... 325412 -4.9% -5.5% -5.7% -0.8% -0.2% 16.4% 9.8% 2008................................................... 325412 -1.6% -3.9% -5.6% -4.1% -1.7% 5.1% -0.8% NAICS 3255 - Paint, coatings, and adhesives 1988................................................... 3255 -2.3% -0.9% 1.5% 3.9% 2.4% 3.7% 5.3% 1989................................................... 3255 -1.1% -1.1% -2.1% -1.0% -0.9% 7.7% 5.5% 1990................................................... 3255 1.0% 0.4% -0.3% -1.3% -0.7% 1.3% 1.0% 1991................................................... 3255 0.9% 0.5% -3.5% -4.4% -4.0% 2.8% -0.8%



### 43

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992................................................... 3255 1.6% 2.3% 2.0% 0.4% -0.2% 5.8% 8.0% 1993................................................... 3255 2.7% 4.9% 4.5% 1.8% -0.4% -3.8% 0.6% 1994................................................... 3255 2.1% 4.6% 4.2% 2.0% -0.4% 3.7% 8.0% 1995................................................... 3255 -1.8% -2.3% -3.1% -1.3% -0.9% 5.3% 2.0% 1996................................................... 3255 7.5% 5.3% 1.4% -5.7% -3.7% -3.4% -2.1% 1997................................................... 3255 1.1% 3.1% 3.5% 2.3% 0.4% 8.1% 11.8% 1998................................................... 3255 0.1% -1.2% 0.1% 0.1% 1.3% 1.6% 1.7% 1999................................................... 3255 0.1% 0.4% 0.7% 0.6% 0.3% 2.1% 2.8% 2000................................................... 3255 -1.1% -2.2% 0.7% 1.8% 2.9% 2.9% 3.6% 2001................................................... 3255 7.5% 5.6% -2.4% -9.2% -7.5% 1.1% -1.3% 2002................................................... 3255 2.7% 2.3% -1.6% -4.2% -3.7% -2.7% -4.2% 2003................................................... 3255 6.1% 5.7% 0.6% -5.2% -4.8% 1.3% 1.9% 2004................................................... 3255 3.3% 6.6% 5.1% 1.7% -1.5% -3.6% 1.3% 2005................................................... 3255 1.4% -1.1% -0.9% -2.3% 0.1% 2.6% 1.6% 2006................................................... 3255 -4.0% -2.3% -3.9% 0.1% -1.6% 5.8% 1.7% 2007................................................... 3255 -1.1% -2.0% -3.0% -1.9% -1.0% 13.1% 9.7% 2008................................................... 3255 -4.0% -3.7% -9.1% -5.3% -5.6% 8.0% -1.8% NAICS 32551 - Paint and coatings 1988................................................... 32551 0.4% 1.7% 3.0% 2.6% 1.3% 2.3% 5.4% 1989................................................... 32551 -2.5% -2.6% -3.8% -1.3% -1.3% 8.8% 4.6% 1990................................................... 32551 0.4% 0.3% -1.5% -1.9% -1.8% 2.0% 0.4% 1991................................................... 32551 0.7% 0.0% -3.9% -4.6% -3.9% 1.6% -2.4% 1992................................................... 32551 3.7% 3.1% 2.8% -0.9% -0.3% 6.0% 9.0% 1993................................................... 32551 4.1% 6.4% 5.7% 1.5% -0.7% -5.2% 0.2% 1994................................................... 32551 5.6% 7.8% 7.1% 1.5% -0.7% 3.6% 11.0% 1995................................................... 32551 -0.1% 0.0% -3.1% -3.0% -3.1% 8.1% 4.7% 1996................................................... 32551 7.1% 5.8% -0.4% -7.0% -5.9% -2.6% -3.0% 1997................................................... 32551 0.3% 1.5% 0.8% 0.4% -0.8% 5.7% 6.5% 1998................................................... 32551 1.3% 0.3% 1.2% -0.1% 1.0% -0.1% 1.1% 1999................................................... 32551 -2.8% -2.1% -1.5% 1.3% 0.6% 2.3% 0.8% 2000................................................... 32551 0.0% -0.7% 0.2% 0.3% 0.9% 2.7% 3.0% 2001................................................... 32551 8.9% 5.8% -2.1% -10.1% -7.4% 0.1% -2.0% 2002................................................... 32551 4.1% 4.4% 0.0% -3.9% -4.2% -4.0% -3.9% 2003................................................... 32551 3.9% 3.0% -1.3% -5.0% -4.2% 2.3% 0.9% 2004................................................... 32551 5.2% 8.3% 6.4% 1.2% -1.8% -6.8% -0.8% 2005................................................... 32551 -2.0% -2.5% -2.8% -0.8% -0.2% 5.6% 2.7% 2006................................................... 32551 -3.9% -3.4% -4.7% -0.8% -1.3% 4.0% -0.9% 2007................................................... 32551 -5.6% -5.3% -5.3% 0.4% 0.0% 15.2% 9.2% 2008................................................... 32551 -1.5% -5.1% -11.1% -9.8% -6.3% 8.7% -3.4% NAICS 325510 - Paint and coatings 1988................................................... 325510 0.4% 1.7% 3.0% 2.6% 1.3% 2.3% 5.4% 1989................................................... 325510 -2.5% -2.6% -3.8% -1.3% -1.3% 8.8% 4.6% 1990................................................... 325510 0.4% 0.3% -1.5% -1.9% -1.8% 2.0% 0.4% 1991................................................... 325510 0.7% 0.0% -3.9% -4.6% -3.9% 1.6% -2.4% 1992................................................... 325510 3.7% 3.1% 2.8% -0.9% -0.3% 6.0% 9.0% 1993................................................... 325510 4.1% 6.4% 5.7% 1.5% -0.7% -5.2% 0.2% 1994................................................... 325510 5.6% 7.8% 7.1% 1.5% -0.7% 3.6% 11.0% 1995................................................... 325510 -0.1% 0.0% -3.1% -3.0% -3.1% 8.1% 4.7% 1996................................................... 325510 7.1% 5.8% -0.4% -7.0% -5.9% -2.6% -3.0% 1997................................................... 325510 0.3% 1.5% 0.8% 0.4% -0.8% 5.7% 6.5% 1998................................................... 325510 1.3% 0.3% 1.2% -0.1% 1.0% -0.1% 1.1% 1999................................................... 325510 -2.8% -2.1% -1.5% 1.3% 0.6% 2.3% 0.8% 2000................................................... 325510 0.0% -0.7% 0.2% 0.3% 0.9% 2.7% 3.0% 2001................................................... 325510 8.9% 5.8% -2.1% -10.1% -7.4% 0.1% -2.0% 2002................................................... 325510 4.1% 4.4% 0.0% -3.9% -4.2% -4.0% -3.9% 2003................................................... 325510 3.9% 3.0% -1.3% -5.0% -4.2% 2.3% 0.9% 2004................................................... 325510 5.2% 8.3% 6.4% 1.2% -1.8% -6.8% -0.8% 2005................................................... 325510 -2.0% -2.5% -2.8% -0.8% -0.2% 5.6% 2.7%



### 44

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 325510 -3.9% -3.4% -4.7% -0.8% -1.3% 4.0% -0.9% 2007................................................... 325510 -5.6% -5.3% -5.3% 0.4% 0.0% 15.2% 9.2% 2008................................................... 325510 -1.5% -5.1% -11.1% -9.8% -6.3% 8.7% -3.4% NAICS 3256 - Soaps, cleaning compounds, and

toilet preparations 1988................................................... 3256 1.8% 0.1% 4.9% 3.0% 4.8% 3.7% 8.8% 1989................................................... 3256 -2.3% -1.9% -1.3% 1.1% 0.6% 8.6% 7.2% 1990................................................... 3256 0.8% 3.0% 3.2% 2.4% 0.2% 0.6% 3.8% 1991................................................... 3256 1.5% 0.9% -1.8% -3.2% -2.6% 4.8% 3.0% 1992................................................... 3256 -0.8% 0.7% -0.6% 0.2% -1.2% 5.3% 4.7% 1993................................................... 3256 3.2% 4.9% 6.6% 3.3% 1.6% -3.4% 3.1% 1994................................................... 3256 3.3% 1.6% -1.0% -4.2% -2.5% -2.1% -3.1% 1995................................................... 3256 4.5% 4.5% 5.4% 0.8% 0.9% -0.8% 4.6% 1996................................................... 3256 2.1% 2.1% 2.5% 0.4% 0.4% 3.8% 6.4% 1997................................................... 3256 2.7% 4.7% 6.0% 3.3% 1.2% -2.1% 3.8% 1998................................................... 3256 -1.8% -2.8% -1.3% 0.5% 1.5% 5.6% 4.2% 1999................................................... 3256 -5.0% -5.6% -5.3% -0.4% 0.3% -2.1% -7.4% 2000................................................... 3256 9.7% 6.8% 4.9% -4.4% -1.8% -1.1% 3.7% 2001................................................... 3256 2.7% 3.4% 1.9% -0.8% -1.5% 1.8% 3.8% 2002................................................... 3256 18.2% 16.7% 11.0% -6.1% -4.8% -5.7% 4.7% 2003................................................... 3256 -7.2% -4.9% -6.2% 1.1% -1.4% 8.8% 2.1% 2004................................................... 3256 10.7% 11.3% 8.4% -2.0% -2.6% -11.0% -3.5% 2005................................................... 3256 7.4% 3.2% 4.3% -2.9% 1.0% 0.7% 5.0% 2006................................................... 3256 1.2% 3.8% 4.5% 3.3% 0.7% -3.4% 1.0% 2007................................................... 3256 21.3% 21.3% 14.0% -6.0% -6.0% -3.1% 10.4% 2008................................................... 3256 -5.6% -9.2% -9.6% -4.3% -0.5% 12.0% 1.2% NAICS 32561 - Soaps and cleaning compounds 1988................................................... 32561 -0.7% -1.4% 1.6% 2.3% 3.0% 3.0% 4.6% 1989................................................... 32561 -2.0% -2.0% -1.9% 0.1% 0.1% 10.5% 8.4% 1990................................................... 32561 3.9% 4.8% 6.5% 2.5% 1.6% -0.2% 6.2% 1991................................................... 32561 0.5% -0.5% -1.5% -2.0% -1.0% 6.5% 4.8% 1992................................................... 32561 -4.3% -3.5% -5.5% -1.3% -2.1% 6.2% 0.3% 1993................................................... 32561 7.0% 8.1% 10.1% 2.9% 1.9% -6.4% 3.1% 1994................................................... 32561 3.2% 1.2% -2.1% -5.2% -3.3% -0.9% -3.0% 1995................................................... 32561 6.7% 6.6% 6.7% 0.0% 0.1% -2.6% 3.9% 1996................................................... 32561 -1.5% -0.7% -2.6% -1.1% -1.9% 5.3% 2.5% 1997................................................... 32561 0.4% 3.7% 2.4% 2.0% -1.2% 1.1% 3.5% 1998................................................... 32561 -3.7% -4.5% -4.1% -0.4% 0.4% 6.2% 1.8% 1999................................................... 32561 -9.8% -10.8% -9.4% 0.5% 1.5% -3.4% -12.4% 2000................................................... 32561 10.6% 3.4% 2.7% -7.2% -0.7% -2.6% 0.1% 2001................................................... 32561 -0.6% 0.6% -2.2% -1.6% -2.8% 0.8% -1.4% 2002................................................... 32561 14.7% 12.5% 6.6% -7.1% -5.3% -3.0% 3.4% 2003................................................... 32561 1.8% 2.7% -2.1% -3.8% -4.6% 5.3% 3.1% 2004................................................... 32561 15.0% 17.2% 10.4% -4.0% -5.8% -11.0% -1.7% 2005................................................... 32561 11.1% 7.2% 5.9% -4.7% -1.2% -1.5% 4.4% 2006................................................... 32561 -3.1% 0.4% 3.8% 7.1% 3.4% -6.0% -2.5% 2007................................................... 32561 29.6% 33.4% 22.3% -5.6% -8.3% -7.1% 13.6% 2008................................................... 32561 -11.8% -16.0% -13.8% -2.3% 2.7% 18.4% 2.1% NAICS 32562 - Toilet preparations 1988................................................... 32562 5.7% 2.2% 9.7% 3.8% 7.4% 4.4% 14.5% 1989................................................... 32562 -3.1% -1.9% -0.7% 2.5% 1.2% 6.4% 5.7% 1990................................................... 32562 -3.6% 0.0% -1.6% 2.1% -1.6% 2.2% 0.6% 1991................................................... 32562 2.6% 2.4% -2.3% -4.8% -4.6% 2.8% 0.4% 1992................................................... 32562 3.8% 6.7% 6.5% 2.5% -0.2% 4.3% 11.0% 1993................................................... 32562 -1.5% 0.8% 2.3% 3.9% 1.5% 0.6% 3.0% 1994................................................... 32562 3.7% 2.2% 0.5% -3.1% -1.7% -3.8% -3.3% 1995................................................... 32562 2.3% 1.7% 3.8% 1.5% 2.1% 1.5% 5.4% 1996................................................... 32562 7.0% 6.1% 9.6% 2.5% 3.3% 1.5% 11.3%



### 45

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997................................................... 32562 4.5% 5.8% 10.5% 5.8% 4.4% -5.8% 4.2% 1998................................................... 32562 0.4% -1.0% 1.7% 1.3% 2.7% 5.2% 7.1% 1999................................................... 32562 0.4% 0.0% -0.8% -1.2% -0.8% -1.0% -1.8% 2000................................................... 32562 8.8% 10.6% 6.9% -1.8% -3.3% 0.4% 7.4% 2001................................................... 32562 5.4% 5.4% 5.6% 0.2% 0.2% 2.8% 8.5% 2002................................................... 32562 20.8% 20.0% 14.8% -5.0% -4.3% -7.9% 5.8% 2003................................................... 32562 -15.3% -11.7% -9.6% 6.7% 2.3% 12.0% 1.2% 2004................................................... 32562 6.5% 5.3% 6.6% 0.1% 1.2% -10.8% -4.9% 2005................................................... 32562 3.2% -0.6% 2.7% -0.5% 3.3% 2.7% 5.5% 2006................................................... 32562 5.9% 7.4% 5.3% -0.6% -2.0% -1.3% 3.9% 2007................................................... 32562 12.7% 9.4% 5.5% -6.4% -3.6% 2.3% 7.8% 2008................................................... 32562 2.1% -0.8% -4.6% -6.5% -3.7% 5.2% 0.4% NAICS 325620 - Toilet preparations 1988................................................... 325620 5.7% 2.2% 9.7% 3.8% 7.4% 4.4% 14.5% 1989................................................... 325620 -3.1% -1.9% -0.7% 2.5% 1.2% 6.4% 5.7% 1990................................................... 325620 -3.6% 0.0% -1.6% 2.1% -1.6% 2.2% 0.6% 1991................................................... 325620 2.6% 2.4% -2.3% -4.8% -4.6% 2.8% 0.4% 1992................................................... 325620 3.8% 6.7% 6.5% 2.5% -0.2% 4.3% 11.0% 1993................................................... 325620 -1.5% 0.8% 2.3% 3.9% 1.5% 0.6% 3.0% 1994................................................... 325620 3.7% 2.2% 0.5% -3.1% -1.7% -3.8% -3.3% 1995................................................... 325620 2.3% 1.7% 3.8% 1.5% 2.1% 1.5% 5.4% 1996................................................... 325620 7.0% 6.1% 9.6% 2.5% 3.3% 1.5% 11.3% 1997................................................... 325620 4.5% 5.8% 10.5% 5.8% 4.4% -5.8% 4.2% 1998................................................... 325620 0.4% -1.0% 1.7% 1.3% 2.7% 5.2% 7.1% 1999................................................... 325620 0.4% 0.0% -0.8% -1.2% -0.8% -1.0% -1.8% 2000................................................... 325620 8.8% 10.6% 6.9% -1.8% -3.3% 0.4% 7.4% 2001................................................... 325620 5.4% 5.4% 5.6% 0.2% 0.2% 2.8% 8.5% 2002................................................... 325620 20.8% 20.0% 14.8% -5.0% -4.3% -7.9% 5.8% 2003................................................... 325620 -15.3% -11.7% -9.6% 6.7% 2.3% 12.0% 1.2% 2004................................................... 325620 6.5% 5.3% 6.6% 0.1% 1.2% -10.8% -4.9% 2005................................................... 325620 3.2% -0.6% 2.7% -0.5% 3.3% 2.7% 5.5% 2006................................................... 325620 5.9% 7.4% 5.3% -0.6% -2.0% -1.3% 3.9% 2007................................................... 325620 12.7% 9.4% 5.5% -6.4% -3.6% 2.3% 7.8% 2008................................................... 325620 2.1% -0.8% -4.6% -6.5% -3.7% 5.2% 0.4% NAICS 3259 - Other chemical products and

preparations 1988................................................... 3259 0.6% 1.6% 4.2% 3.6% 2.5% -0.4% 3.8% 1989................................................... 3259 2.7% 2.6% 0.3% -2.4% -2.3% 5.9% 6.2% 1990................................................... 3259 -0.1% -1.8% -3.6% -3.6% -1.9% 4.8% 1.0% 1991................................................... 3259 0.9% 2.3% -0.4% -1.3% -2.7% 4.7% 4.2% 1992................................................... 3259 9.1% 9.0% 5.7% -3.1% -3.1% -0.6% 5.0% 1993................................................... 3259 6.6% 6.5% 4.7% -1.8% -1.7% -5.1% -0.7% 1994................................................... 3259 1.1% 3.2% 2.1% 1.0% -1.1% -0.3% 1.8% 1995................................................... 3259 1.4% 2.1% -0.3% -1.6% -2.3% 3.8% 3.5% 1996................................................... 3259 0.5% -0.2% -0.1% -0.7% 0.1% 0.6% 0.5% 1997................................................... 3259 6.3% 6.6% 6.5% 0.2% -0.1% 0.0% 6.5% 1998................................................... 3259 -0.9% -2.3% -3.9% -3.0% -1.7% 5.5% 1.3% 1999................................................... 3259 10.2% 10.1% 4.9% -4.8% -4.7% -6.4% -1.8% 2000................................................... 3259 8.7% 8.3% 7.9% -0.8% -0.4% -2.9% 4.7% 2001................................................... 3259 -7.3% -8.6% -14.0% -7.2% -5.9% 13.2% -2.6% 2002................................................... 3259 10.0% 10.0% 3.5% -5.9% -5.9% -2.5% 0.9% 2003................................................... 3259 -1.4% -0.8% -2.2% -0.9% -1.4% 8.3% 5.8% 2004................................................... 3259 -2.5% -0.3% -4.1% -1.7% -3.8% -5.2% -9.1% 2005................................................... 3259 -0.3% -1.2% -3.0% -2.7% -1.8% 2.7% -0.4% 2006................................................... 3259 -4.6% -3.4% -1.7% 3.1% 1.8% -0.2% -1.8% 2007................................................... 3259 11.7% 10.2% 3.3% -7.5% -6.2% 5.3% 8.8% 2008................................................... 3259 0.8% -1.4% -6.0% -6.7% -4.6% 0.6% -5.4% NAICS 326 - Plastics and rubber products



### 46

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 326 1.6% 1.2% 3.8% 2.1% 2.5% 4.0% 7.9% 1989................................................... 326 0.5% 0.1% 2.9% 2.4% 2.8% 4.0% 7.0% 1990................................................... 326 1.7% 1.8% 2.2% 0.5% 0.4% 2.0% 4.2% 1991................................................... 326 1.5% 1.7% -1.2% -2.7% -2.8% 3.6% 2.3% 1992................................................... 326 4.0% 5.3% 7.3% 3.2% 1.9% 0.7% 8.0% 1993................................................... 326 2.5% 3.0% 6.9% 4.3% 3.8% -1.0% 5.9% 1994................................................... 326 2.1% 2.8% 7.9% 5.7% 4.9% -2.3% 5.4% 1995................................................... 326 0.7% -0.5% 2.1% 1.4% 2.7% 2.3% 4.4% 1996................................................... 326 2.1% 2.3% 3.0% 0.8% 0.6% 0.8% 3.8% 1997................................................... 326 4.2% 4.6% 6.0% 1.7% 1.3% -0.6% 5.4% 1998................................................... 326 3.0% 2.6% 3.8% 0.8% 1.2% 0.2% 4.0% 1999................................................... 326 4.7% 4.7% 5.1% 0.3% 0.4% -0.1% 5.0% 2000................................................... 326 2.1% 1.2% 1.5% -0.6% 0.3% 1.9% 3.4% 2001................................................... 326 1.9% 0.0% -5.6% -7.4% -5.6% 2.7% -3.1% 2002................................................... 326 7.7% 9.3% 2.9% -4.4% -5.8% -2.0% 0.9% 2003................................................... 326 3.8% 3.3% -0.3% -3.9% -3.5% 0.7% 0.4% 2004................................................... 326 2.0% 2.1% 1.0% -1.0% -1.1% -1.3% -0.3% 2005................................................... 326 2.7% 1.3% 0.8% -1.8% -0.4% 1.4% 2.2% 2006................................................... 326 -0.1% 1.2% -1.2% -1.1% -2.4% 1.6% 0.4% 2007................................................... 326 -0.6% 1.1% -2.1% -1.5% -3.2% 3.7% 1.4% 2008................................................... 326 -5.3% -5.8% -9.2% -4.2% -3.7% 4.8% -4.9% NAICS 3261 - Plastics products 1988................................................... 3261 0.2% -0.2% 3.3% 3.0% 3.5% 5.1% 8.5% 1989................................................... 3261 0.6% 0.6% 3.6% 3.0% 3.0% 3.9% 7.6% 1990................................................... 3261 1.1% 1.4% 2.7% 1.6% 1.2% 3.4% 6.1% 1991................................................... 3261 1.9% 2.2% 0.0% -1.9% -2.2% 3.1% 3.1% 1992................................................... 3261 4.8% 5.6% 8.0% 3.1% 2.3% 0.0% 8.0% 1993................................................... 3261 1.3% 2.2% 6.9% 5.5% 4.6% -0.7% 6.1% 1994................................................... 3261 2.6% 3.4% 9.4% 6.6% 5.7% -3.0% 6.1% 1995................................................... 3261 0.2% -1.3% 1.3% 1.1% 2.6% 3.5% 4.8% 1996................................................... 3261 2.3% 2.6% 3.4% 1.1% 0.8% 1.0% 4.4% 1997................................................... 3261 3.7% 3.9% 5.8% 2.0% 1.8% 0.8% 6.6% 1998................................................... 3261 3.9% 3.6% 4.5% 0.5% 0.9% -0.3% 4.2% 1999................................................... 3261 5.6% 5.2% 6.0% 0.4% 0.8% -0.8% 5.2% 2000................................................... 3261 2.3% 1.2% 1.5% -0.7% 0.3% 2.0% 3.5% 2001................................................... 3261 1.9% 0.3% -4.8% -6.5% -5.1% 2.2% -2.7% 2002................................................... 3261 8.2% 10.0% 4.0% -3.9% -5.4% -2.4% 1.4% 2003................................................... 3261 3.9% 2.9% -0.4% -4.1% -3.3% 1.1% 0.7% 2004................................................... 3261 1.8% 1.6% 0.8% -1.0% -0.7% -0.8% 0.0% 2005................................................... 3261 2.6% 1.1% 1.0% -1.6% -0.2% 1.7% 2.7% 2006................................................... 3261 -1.5% 0.4% -0.7% 0.8% -1.1% 2.4% 1.7% 2007................................................... 3261 -1.7% 0.0% -2.8% -1.2% -2.9% 4.8% 1.8% 2008................................................... 3261 -4.8% -5.2% -8.8% -4.2% -3.8% 3.9% -5.2% NAICS 32611 - Plastics packaging materials

and unlaminated film and sheets 1988................................................... 32611 -2.1% -1.9% 1.1% 3.4% 3.1% 6.7% 7.9% 1989................................................... 32611 1.7% 0.9% 2.9% 1.1% 2.0% 5.4% 8.4% 1990................................................... 32611 -2.1% -1.8% 1.4% 3.5% 3.2% 2.2% 3.5% 1991................................................... 32611 -2.1% -2.4% -2.0% 0.1% 0.5% 6.6% 4.5% 1992................................................... 32611 4.5% 6.6% 9.6% 4.8% 2.7% -2.0% 7.4% 1993................................................... 32611 2.7% 2.8% 4.6% 1.8% 1.7% -1.3% 3.3% 1994................................................... 32611 4.3% 5.0% 8.7% 4.2% 3.5% -3.0% 5.4% 1995................................................... 32611 -0.9% -1.6% 1.8% 2.7% 3.4% 3.1% 5.0% 1996................................................... 32611 2.9% 3.0% 3.3% 0.4% 0.3% -0.5% 2.7% 1997................................................... 32611 0.9% 1.6% 2.0% 1.1% 0.4% 1.3% 3.3% 1998................................................... 32611 5.9% 5.0% 5.0% -0.9% 0.0% -3.7% 1.1% 1999................................................... 32611 4.2% 3.3% 5.0% 0.8% 1.7% -0.8% 4.2% 2000................................................... 32611 0.4% -2.9% -2.8% -3.2% 0.1% 6.1% 3.1%



### 47

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001................................................... 32611 -0.3% -2.7% -5.0% -4.8% -2.4% 5.3% 0.0% 2002................................................... 32611 9.7% 12.2% 8.4% -1.2% -3.4% -0.2% 8.1% 2003................................................... 32611 -0.1% -0.9% -2.6% -2.5% -1.8% 4.0% 1.3% 2004................................................... 32611 -3.5% -3.6% -4.2% -0.7% -0.7% 1.8% -2.4% 2005................................................... 32611 3.0% 0.5% 0.6% -2.3% 0.1% 1.4% 2.0% 2006................................................... 32611 -3.5% 0.8% 0.5% 4.1% -0.3% 0.5% 1.0% 2007................................................... 32611 -2.3% -0.3% -0.2% 2.1% 0.1% 3.4% 3.2% 2008................................................... 32611 -4.9% -6.7% -8.2% -3.4% -1.6% 6.6% -2.1% NAICS 326113 - Unlaminated plastics film and

sheets (except packaging) 1988................................................... 326113 -0.3% -0.1% 3.6% 4.0% 3.8% 7.0% 10.9% 1989................................................... 326113 1.1% 0.4% 2.1% 1.0% 1.7% 5.5% 7.7% 1990................................................... 326113 -0.2% 0.2% 3.0% 3.2% 2.8% 1.1% 4.1% 1991................................................... 326113 -1.3% -1.5% -0.9% 0.4% 0.5% 7.7% 6.7% 1992................................................... 326113 3.7% 5.9% 7.5% 3.6% 1.4% -2.1% 5.2% 1993................................................... 326113 4.5% 4.7% 5.4% 0.8% 0.7% -2.9% 2.3% 1994................................................... 326113 5.6% 7.4% 11.6% 5.7% 3.9% -4.4% 6.7% 1995................................................... 326113 -2.6% -3.3% 1.5% 4.2% 4.9% 3.7% 5.3% 1996................................................... 326113 2.5% 2.4% 3.9% 1.4% 1.5% -2.0% 1.8% 1997................................................... 326113 -4.4% -4.3% -4.6% -0.2% -0.3% 2.7% -2.0% 1998................................................... 326113 4.5% 2.9% 2.1% -2.3% -0.8% -3.0% -1.0% 1999................................................... 326113 2.5% 2.8% 4.3% 1.8% 1.5% -0.9% 3.4% 2000................................................... 326113 0.1% -1.4% -1.7% -1.8% -0.3% 5.2% 3.4% 2001................................................... 326113 -7.4% -6.4% -9.0% -1.7% -2.7% 7.7% -2.0% 2002................................................... 326113 8.5% 11.4% 7.0% -1.3% -4.0% -0.3% 6.8% 2003................................................... 326113 -2.3% -3.5% -8.0% -5.8% -4.6% 7.9% -0.7% 2004................................................... 326113 3.2% 1.9% -4.9% -7.8% -6.7% -1.0% -5.8% 2005................................................... 326113 4.2% 3.7% 0.5% -3.6% -3.1% 0.5% 1.0% 2006................................................... 326113 -0.3% 3.5% 1.7% 2.0% -1.8% -1.6% 0.0% 2007................................................... 326113 -7.0% -5.8% -8.4% -1.6% -2.8% 6.5% -2.5% 2008................................................... 326113 -3.2% -3.2% -8.6% -5.6% -5.6% 6.6% -2.6% NAICS 32612 - Plastics pipes, pipe fittings, and

unlaminated profile shapes 1988................................................... 32612 2.2% 2.4% 6.0% 3.7% 3.5% 7.3% 13.7% 1989................................................... 32612 0.2% 0.0% 2.3% 2.1% 2.3% 3.7% 6.0% 1990................................................... 32612 3.7% 4.4% 3.7% 0.0% -0.6% 2.3% 6.0% 1991................................................... 32612 5.3% 5.1% -1.2% -6.2% -6.1% 4.3% 3.1% 1992................................................... 32612 14.3% 15.1% 12.4% -1.6% -2.4% -9.9% 1.3% 1993................................................... 32612 1.3% 2.7% 6.1% 4.7% 3.3% -1.1% 5.0% 1994................................................... 32612 7.6% 7.4% 13.9% 5.9% 6.1% -6.3% 6.8% 1995................................................... 32612 -0.2% -1.4% -1.3% -1.1% 0.2% 2.6% 1.3% 1996................................................... 32612 1.7% 2.7% 4.2% 2.4% 1.4% 2.3% 6.6% 1997................................................... 32612 0.8% 1.9% 5.7% 4.9% 3.7% 0.3% 6.1% 1998................................................... 32612 -1.0% -1.4% 0.6% 1.6% 2.0% 4.5% 5.1% 1999................................................... 32612 -3.7% -2.5% 0.2% 4.1% 2.8% 0.7% 0.9% 2000................................................... 32612 3.0% 1.8% 2.8% -0.3% 1.0% 5.9% 8.8% 2001................................................... 32612 4.7% 6.0% 1.3% -3.2% -4.4% -4.3% -3.0% 2002................................................... 32612 20.9% 21.8% 10.5% -8.6% -9.2% -0.1% 10.4% 2003................................................... 32612 6.1% 5.3% 2.0% -3.8% -3.1% -4.5% -2.6% 2004................................................... 32612 3.5% 3.8% 3.1% -0.3% -0.7% 0.8% 4.0% 2005................................................... 32612 0.0% 1.4% 4.1% 4.2% 2.7% -0.2% 3.9% 2006................................................... 32612 -6.9% -5.4% -4.3% 2.8% 1.2% 8.0% 3.4% 2007................................................... 32612 -5.7% -8.5% -11.1% -5.6% -2.8% 9.0% -3.1% 2008................................................... 32612 2.0% -2.5% -7.6% -9.5% -5.2% 4.6% -3.4% NAICS 32619 - Other plastics products 1988................................................... 32619 0.1% -0.8% 2.7% 2.7% 3.6% 5.0% 7.8% 1989................................................... 32619 0.1% 0.5% 3.7% 3.5% 3.2% 3.5% 7.3% 1990................................................... 32619 -0.1% 0.7% 2.2% 2.3% 1.5% 4.8% 7.0%



### 48

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1991................................................... 32619 3.3% 3.7% 1.5% -1.7% -2.1% 0.8% 2.3% 1992................................................... 32619 5.0% 5.3% 8.5% 3.3% 3.0% 1.2% 9.8% 1993................................................... 32619 0.8% 1.8% 7.9% 7.1% 6.0% -0.5% 7.4% 1994................................................... 32619 2.7% 3.5% 10.2% 7.3% 6.5% -3.4% 6.5% 1995................................................... 32619 1.4% -0.4% 2.6% 1.2% 3.0% 3.6% 6.3% 1996................................................... 32619 2.3% 3.0% 3.7% 1.4% 0.7% 1.3% 5.0% 1997................................................... 32619 6.1% 6.1% 7.9% 1.7% 1.7% 0.8% 8.8% 1998................................................... 32619 4.7% 4.2% 4.3% -0.4% 0.2% 0.6% 5.0% 1999................................................... 32619 9.1% 7.8% 6.6% -2.3% -1.1% -0.7% 5.9% 2000................................................... 32619 3.4% 2.8% 2.2% -1.1% -0.6% 0.9% 3.2% 2001................................................... 32619 1.8% -0.4% -6.6% -8.2% -6.2% 3.4% -3.4% 2002................................................... 32619 8.9% 10.1% 3.7% -4.8% -5.8% -4.5% -1.0% 2003................................................... 32619 4.7% 3.9% -0.3% -4.8% -4.1% 1.2% 0.8% 2004................................................... 32619 2.7% 2.5% 1.5% -1.2% -0.9% -2.3% -0.9% 2005................................................... 32619 2.6% 0.9% 0.2% -2.4% -0.8% 1.8% 2.0% 2006................................................... 32619 -0.1% 1.6% -0.5% -0.5% -2.1% 2.9% 2.3% 2007................................................... 32619 -2.9% -0.1% -5.3% -2.5% -5.2% 6.1% 0.5% 2008................................................... 32619 -6.5% -6.1% -10.0% -3.8% -4.2% 2.8% -7.5% NAICS 3262 - Rubber products 1988................................................... 3262 5.8% 5.6% 5.4% -0.4% -0.2% 1.0% 6.4% 1989................................................... 3262 0.1% -1.5% 0.6% 0.6% 2.2% 4.7% 5.4% 1990................................................... 3262 3.4% 2.9% 0.9% -2.4% -1.9% -1.6% -0.8% 1991................................................... 3262 0.2% -0.1% -4.8% -5.0% -4.7% 5.4% 0.3% 1992................................................... 3262 1.4% 4.2% 4.8% 3.4% 0.7% 3.0% 8.0% 1993................................................... 3262 6.4% 5.7% 7.2% 0.7% 1.4% -1.9% 5.1% 1994................................................... 3262 0.3% 0.7% 3.0% 2.8% 2.3% 0.3% 3.3% 1995................................................... 3262 2.6% 2.3% 5.2% 2.6% 2.9% -1.7% 3.4% 1996................................................... 3262 1.4% 1.4% 1.3% -0.1% -0.1% 0.6% 1.9% 1997................................................... 3262 6.0% 7.2% 6.8% 0.8% -0.4% -4.9% 1.6% 1998................................................... 3262 -0.6% -1.2% 0.9% 1.5% 2.1% 2.6% 3.6% 1999................................................... 3262 1.0% 2.1% 1.2% 0.2% -0.9% 3.1% 4.3% 2000................................................... 3262 1.3% 0.7% 1.2% -0.1% 0.5% 1.8% 3.0% 2001................................................... 3262 0.8% -2.1% -9.4% -10.1% -7.4% 5.5% -4.4% 2002................................................... 3262 4.7% 5.7% -1.7% -6.1% -7.0% 0.8% -0.9% 2003................................................... 3262 3.5% 4.8% 0.1% -3.3% -4.5% -0.7% -0.6% 2004................................................... 3262 2.8% 4.4% 1.9% -0.9% -2.4% -3.0% -1.2% 2005................................................... 3262 2.8% 1.5% 0.0% -2.7% -1.5% 0.5% 0.4% 2006................................................... 3262 4.4% 3.7% -3.8% -7.8% -7.2% -0.4% -4.1% 2007................................................... 3262 4.0% 6.1% 1.0% -2.9% -4.8% -1.1% 0.0% 2008................................................... 3262 -7.5% -8.3% -11.4% -4.2% -3.4% 8.7% -3.7%

NAICS 32621 - Tires 1988................................................... 32621 4.5% 6.2% 4.5% 0.0% -1.6% 2.3% 6.9% 1989................................................... 32621 2.2% -0.9% 1.0% -1.2% 1.9% 5.7% 6.7% 1990................................................... 32621 3.6% 1.8% 1.7% -1.8% -0.1% -0.7% 1.0% 1991................................................... 32621 2.4% 1.1% -3.4% -5.7% -4.5% 4.1% 0.5% 1992................................................... 32621 -4.0% 0.7% 1.2% 5.4% 0.5% 8.3% 9.6% 1993................................................... 32621 7.6% 6.0% 6.8% -0.7% 0.8% -2.3% 4.4% 1994................................................... 32621 7.0% 7.0% 4.5% -2.3% -2.3% -0.7% 3.8% 1995................................................... 32621 4.8% 5.7% 7.4% 2.5% 1.6% -4.6% 2.4% 1996................................................... 32621 6.7% 3.5% 3.1% -3.4% -0.3% -4.4% -1.4% 1997................................................... 32621 7.1% 8.3% 6.3% -0.7% -1.8% -5.8% 0.2% 1998................................................... 32621 -4.6% -5.0% -1.5% 3.2% 3.6% 6.9% 5.3% 1999................................................... 32621 -1.4% 0.2% -1.0% 0.4% -1.2% 2.8% 1.7% 2000................................................... 32621 1.9% 3.6% 3.8% 1.9% 0.2% 1.2% 5.0% 2001................................................... 32621 -2.9% -3.2% -8.8% -6.1% -5.8% 7.6% -1.8% 2002................................................... 32621 8.9% 7.8% 0.2% -8.1% -7.1% 3.9% 4.1% 2003................................................... 32621 7.4% 7.8% 1.3% -5.6% -6.0% -0.9% 0.4% 2004................................................... 32621 -2.1% 2.5% -0.5% 1.7% -2.9% -0.7% -1.2%



### 49

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2005................................................... 32621 2.6% 1.2% -1.9% -4.3% -3.0% 0.6% -1.3% 2006................................................... 32621 8.3% 4.9% -6.3% -13.5% -10.7% 3.5% -3.0% 2007................................................... 32621 3.1% 5.8% 4.9% 1.7% -0.8% -4.5% 0.2% 2008................................................... 32621 -7.9% -11.3% -11.9% -4.3% -0.7% 8.4% -4.4% NAICS 32622 - Rubber and plastics hoses and belting 1988................................................... 32622 8.9% 11.0% 11.0% 2.0% 0.0% 6.9% 18.7% 1989................................................... 32622 -9.0% -11.1% -8.3% 0.7% 3.2% 2.9% -5.6% 1990................................................... 32622 9.0% 5.0% 1.4% -7.0% -3.5% -6.8% -5.5% 1991................................................... 32622 -8.9% -8.9% -14.3% -6.0% -6.0% 15.1% -1.4% 1992................................................... 32622 9.7% 9.1% 8.6% -1.0% -0.4% -11.0% -3.3% 1993................................................... 32622 6.3% 6.6% 8.4% 2.0% 1.7% -2.5% 5.7% 1994................................................... 32622 -7.0% -4.2% 3.4% 11.2% 8.0% 7.5% 11.2% 1995................................................... 32622 -2.0% -2.7% 4.2% 6.3% 7.0% 2.2% 6.4% 1996................................................... 32622 -1.2% -0.5% -0.5% 0.8% 0.0% 2.5% 2.0% 1997................................................... 32622 14.6% 15.3% 17.4% 2.5% 1.8% -4.1% 12.6% 1998................................................... 32622 -0.9% -0.4% 3.9% 4.8% 4.3% -2.4% 1.4% 1999................................................... 32622 6.2% 3.2% 6.4% 0.2% 3.1% 1.0% 7.5% 2000................................................... 32622 -5.9% -7.0% -6.0% -0.1% 1.0% 3.7% -2.5% 2001................................................... 32622 -2.7% -6.5% -9.9% -7.4% -3.6% 5.8% -4.6% 2002................................................... 32622 5.5% 8.7% 2.8% -2.6% -5.5% 3.4% 6.3% 2003................................................... 32622 -9.1% -4.9% -3.2% 6.5% 1.8% 2.0% -1.3% 2004................................................... 32622 2.6% 2.4% 2.0% -0.6% -0.4% 0.3% 2.3% 2005................................................... 32622 -0.7% -0.8% 2.1% 2.8% 2.9% -1.8% 0.2% 2006................................................... 32622 -3.2% -3.3% -4.6% -1.5% -1.4% -2.3% -6.8% 2007................................................... 32622 -1.8% -1.8% -3.5% -1.7% -1.8% 0.1% -3.5% 2008................................................... 32622 -0.1% -0.2% -6.3% -6.1% -6.1% 11.5% 4.5% NAICS 326220 - Rubber and plastics hoses and belting 1988................................................... 326220 8.9% 11.0% 11.0% 2.0% 0.0% 6.9% 18.7% 1989................................................... 326220 -9.0% -11.1% -8.3% 0.7% 3.2% 2.9% -5.6% 1990................................................... 326220 9.0% 5.0% 1.4% -7.0% -3.5% -6.8% -5.5% 1991................................................... 326220 -8.9% -8.9% -14.3% -6.0% -6.0% 15.1% -1.4% 1992................................................... 326220 9.7% 9.1% 8.6% -1.0% -0.4% -11.0% -3.3% 1993................................................... 326220 6.3% 6.6% 8.4% 2.0% 1.7% -2.5% 5.7% 1994................................................... 326220 -7.0% -4.2% 3.4% 11.2% 8.0% 7.5% 11.2% 1995................................................... 326220 -2.0% -2.7% 4.2% 6.3% 7.0% 2.2% 6.4% 1996................................................... 326220 -1.2% -0.5% -0.5% 0.8% 0.0% 2.5% 2.0% 1997................................................... 326220 14.6% 15.3% 17.4% 2.5% 1.8% -4.1% 12.6% 1998................................................... 326220 -0.9% -0.4% 3.9% 4.8% 4.3% -2.4% 1.4% 1999................................................... 326220 6.2% 3.2% 6.4% 0.2% 3.1% 1.0% 7.5% 2000................................................... 326220 -5.9% -7.0% -6.0% -0.1% 1.0% 3.7% -2.5% 2001................................................... 326220 -2.7% -6.5% -9.9% -7.4% -3.6% 5.8% -4.6% 2002................................................... 326220 5.5% 8.7% 2.8% -2.6% -5.5% 3.4% 6.3% 2003................................................... 326220 -9.1% -4.9% -3.2% 6.5% 1.8% 2.0% -1.3% 2004................................................... 326220 2.6% 2.4% 2.0% -0.6% -0.4% 0.3% 2.3% 2005................................................... 326220 -0.7% -0.8% 2.1% 2.8% 2.9% -1.8% 0.2% 2006................................................... 326220 -3.2% -3.3% -4.6% -1.5% -1.4% -2.3% -6.8% 2007................................................... 326220 -1.8% -1.8% -3.5% -1.7% -1.8% 0.1% -3.5% 2008................................................... 326220 -0.1% -0.2% -6.3% -6.1% -6.1% 11.5% 4.5% NAICS 32629 - Other rubber products 1988................................................... 32629 6.5% 3.9% 4.9% -1.5% 1.0% -1.9% 2.9% 1989................................................... 32629 -0.1% 0.1% 2.2% 2.3% 2.1% 4.8% 7.1% 1990................................................... 32629 1.0% 2.6% -0.8% -1.7% -3.3% -0.7% -1.4% 1991................................................... 32629 -0.3% 0.3% -4.3% -4.0% -4.6% 5.0% 0.5% 1992................................................... 32629 5.1% 6.5% 7.7% 2.5% 1.1% 1.1% 9.0% 1993................................................... 32629 5.9% 5.9% 7.9% 1.9% 1.9% -1.9% 5.9% 1994................................................... 32629 -3.6% -3.4% 1.7% 5.6% 5.3% -0.6% 1.1%



### 50

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995................................................... 32629 1.8% 0.6% 3.5% 1.7% 2.8% 0.3% 3.8% 1996................................................... 32629 -2.4% 0.2% 0.2% 2.6% 0.0% 5.2% 5.4% 1997................................................... 32629 3.3% 4.6% 4.9% 1.6% 0.3% -4.3% 0.4% 1998................................................... 32629 3.9% 2.9% 3.0% -0.9% 0.1% -0.6% 2.4% 1999................................................... 32629 1.9% 3.8% 2.0% 0.0% -1.8% 4.1% 6.1% 2000................................................... 32629 3.0% 0.5% 1.1% -1.9% 0.6% 1.2% 2.3% 2001................................................... 32629 5.9% 0.5% -9.5% -14.5% -10.0% 2.9% -6.9% 2002................................................... 32629 -0.2% 2.1% -5.4% -5.2% -7.4% -2.9% -8.2% 2003................................................... 32629 4.6% 5.6% 0.0% -4.4% -5.3% -1.6% -1.6% 2004................................................... 32629 8.9% 8.0% 5.0% -3.6% -2.7% -7.0% -2.3% 2005................................................... 32629 5.3% 3.7% 1.9% -3.2% -1.7% 0.8% 2.7% 2006................................................... 32629 4.9% 6.6% 0.0% -4.7% -6.3% -4.7% -4.7% 2007................................................... 32629 6.3% 8.7% -1.8% -7.6% -9.6% 2.5% 0.7% 2008................................................... 32629 -9.6% -8.1% -12.5% -3.2% -4.8% 8.4% -5.2% NAICS 327 - Nonmetallic mineral products 1988................................................... 327 -0.4% -0.4% 2.1% 2.5% 2.5% 1.2% 3.3% 1989................................................... 327 -1.1% -0.8% -0.9% 0.1% -0.2% 3.0% 2.0% 1990................................................... 327 1.1% -0.1% -1.9% -2.9% -1.8% 4.5% 2.5% 1991................................................... 327 -1.2% -1.9% -7.9% -6.7% -6.1% 5.2% -3.0% 1992................................................... 327 5.1% 6.0% 4.4% -0.7% -1.6% 0.4% 4.9% 1993................................................... 327 1.4% 2.3% 2.7% 1.2% 0.4% 0.2% 2.9% 1994................................................... 327 -0.1% 1.7% 4.9% 5.0% 3.2% 0.2% 5.2% 1995................................................... 327 1.4% 0.0% 2.8% 1.4% 2.7% 2.1% 4.9% 1996................................................... 327 4.9% 5.3% 6.6% 1.6% 1.2% -0.3% 6.3% 1997................................................... 327 2.1% 2.1% 2.8% 0.7% 0.7% -0.5% 2.3% 1998................................................... 327 4.6% 4.7% 5.6% 0.9% 0.8% -1.2% 4.3% 1999................................................... 327 0.6% 0.4% 1.5% 0.9% 1.2% 4.0% 5.6% 2000................................................... 327 -1.6% -2.2% -0.2% 1.4% 2.1% 3.2% 2.9% 2001................................................... 327 -3.0% -3.2% -4.0% -1.0% -0.9% 3.2% -0.9% 2002................................................... 327 4.6% 6.3% -0.1% -4.5% -6.0% -1.1% -1.1% 2003................................................... 327 7.1% 6.0% 1.2% -5.5% -4.5% -0.5% 0.6% 2004................................................... 327 -1.6% 0.2% 2.4% 4.1% 2.1% 0.2% 2.5% 2005................................................... 327 6.0% 4.7% 4.9% -1.0% 0.2% 0.0% 4.9% 2006................................................... 327 -0.8% 0.7% 2.5% 3.3% 1.7% 1.2% 3.7% 2007................................................... 327 1.8% 2.1% -0.6% -2.4% -2.7% 3.6% 2.9% 2008................................................... 327 -4.5% -5.7% -11.9% -7.7% -6.6% 9.0% -4.0% NAICS 3271 - Clay products and refractories 1988................................................... 3271 0.1% 0.5% 4.1% 4.0% 3.6% 0.8% 5.0% 1989................................................... 3271 -1.1% -1.6% -0.5% 0.6% 1.2% 5.6% 5.0% 1990................................................... 3271 3.9% 1.8% -2.2% -5.8% -3.9% 4.7% 2.4% 1991................................................... 3271 -4.8% -4.0% -8.6% -3.9% -4.7% 6.6% -2.5% 1992................................................... 3271 4.6% 5.0% 6.3% 1.6% 1.2% -2.9% 3.2% 1993................................................... 3271 2.5% 3.7% 3.7% 1.2% 0.0% 1.1% 4.9% 1994................................................... 3271 5.3% 4.9% 8.1% 2.7% 3.0% -2.6% 5.3% 1995................................................... 3271 -4.8% -5.9% 3.4% 8.7% 10.0% 3.0% 6.5% 1996................................................... 3271 6.0% 5.7% 4.1% -1.8% -1.5% 0.5% 4.7% 1997................................................... 3271 1.7% 3.1% -1.8% -3.5% -4.8% -2.1% -3.9% 1998................................................... 3271 2.5% 2.7% -1.3% -3.7% -3.9% 1.0% -0.3% 1999................................................... 3271 0.6% 0.4% 0.4% -0.2% 0.0% 2.5% 3.0% 2000................................................... 3271 2.4% 0.3% -0.8% -3.1% -1.1% 1.4% 0.5% 2001................................................... 3271 -8.7% -10.4% -11.2% -2.8% -0.9% 6.3% -5.6% 2002................................................... 3271 1.0% 5.6% -5.8% -6.7% -10.8% 0.1% -5.7% 2003................................................... 3271 9.5% 9.8% -2.1% -10.6% -10.9% -1.7% -3.7% 2004................................................... 3271 5.9% 2.3% 1.5% -4.2% -0.8% -2.4% -1.0% 2005................................................... 3271 5.2% 6.7% 1.6% -3.4% -4.8% -2.1% -0.6% 2006................................................... 3271 0.2% -1.4% -3.2% -3.4% -1.8% 3.1% -0.2% 2007................................................... 3271 -1.9% -2.4% -6.9% -5.2% -4.7% 5.1% -2.2% 2008................................................... 3271 -1.4% -0.4% -9.4% -8.1% -9.0% 1.8% -7.7%



### 51

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 3272 - Glass and glass products 1988................................................... 3272 -1.6% -1.3% 1.6% 3.2% 3.0% 1.4% 3.0% 1989................................................... 3272 -2.8% -2.2% -0.5% 2.4% 1.8% 3.3% 2.8% 1990................................................... 3272 0.4% -0.1% -0.2% -0.6% -0.2% 2.8% 2.5% 1991................................................... 3272 -0.9% -1.0% -4.8% -4.0% -3.8% 3.8% -1.2% 1992................................................... 3272 7.8% 8.2% 6.5% -1.2% -1.5% -0.4% 6.1% 1993................................................... 3272 1.4% 2.6% 2.5% 1.1% -0.1% 0.5% 3.0% 1994................................................... 3272 -0.1% 2.4% 4.1% 4.3% 1.6% -1.4% 2.7% 1995................................................... 3272 2.5% 0.9% -0.8% -3.2% -1.7% 2.8% 2.0% 1996................................................... 3272 8.5% 8.1% 6.9% -1.4% -1.1% -2.9% 3.8% 1997................................................... 3272 4.3% 2.3% 4.6% 0.3% 2.3% -3.6% 0.9% 1998................................................... 3272 2.8% 3.9% 1.3% -1.5% -2.6% -0.7% 0.5% 1999................................................... 3272 5.5% 5.0% 3.1% -2.2% -1.8% 1.1% 4.3% 2000................................................... 3272 1.5% 0.3% 1.3% -0.2% 1.0% 1.7% 3.0% 2001................................................... 3272 -6.1% -5.4% -7.3% -1.3% -2.0% 4.9% -2.8% 2002................................................... 3272 6.2% 9.1% -2.6% -8.3% -10.7% 0.3% -2.3% 2003................................................... 3272 6.7% 5.8% -0.5% -6.8% -6.0% -1.2% -1.7% 2004................................................... 3272 -1.0% 2.9% 1.3% 2.3% -1.5% -2.9% -1.7% 2005................................................... 3272 5.8% 2.5% 1.4% -4.2% -1.1% -0.2% 1.1% 2006................................................... 3272 6.6% 5.3% 1.0% -5.3% -4.1% -1.8% -0.9% 2007................................................... 3272 -0.2% 4.2% -4.0% -3.8% -7.9% 2.7% -1.4% 2008................................................... 3272 -4.0% -5.1% -3.5% 0.5% 1.7% 4.8% 1.1% NAICS 32721 - Glass and glass products 1988................................................... 32721 -1.6% -1.3% 1.6% 3.2% 3.0% 1.4% 3.0% 1989................................................... 32721 -2.8% -2.2% -0.5% 2.4% 1.8% 3.3% 2.8% 1990................................................... 32721 0.4% -0.1% -0.2% -0.6% -0.2% 2.8% 2.5% 1991................................................... 32721 -0.9% -1.0% -4.8% -4.0% -3.8% 3.8% -1.2% 1992................................................... 32721 7.8% 8.2% 6.5% -1.2% -1.5% -0.4% 6.1% 1993................................................... 32721 1.4% 2.6% 2.5% 1.1% -0.1% 0.5% 3.0% 1994................................................... 32721 -0.1% 2.4% 4.1% 4.3% 1.6% -1.4% 2.7% 1995................................................... 32721 2.5% 0.9% -0.8% -3.2% -1.7% 2.8% 2.0% 1996................................................... 32721 8.5% 8.1% 6.9% -1.4% -1.1% -2.9% 3.8% 1997................................................... 32721 4.3% 2.3% 4.6% 0.3% 2.3% -3.6% 0.9% 1998................................................... 32721 2.8% 3.9% 1.3% -1.5% -2.6% -0.7% 0.5% 1999................................................... 32721 5.5% 5.0% 3.1% -2.2% -1.8% 1.1% 4.3% 2000................................................... 32721 1.5% 0.3% 1.3% -0.2% 1.0% 1.7% 3.0% 2001................................................... 32721 -6.1% -5.4% -7.3% -1.3% -2.0% 4.9% -2.8% 2002................................................... 32721 6.2% 9.1% -2.6% -8.3% -10.7% 0.3% -2.3% 2003................................................... 32721 6.7% 5.8% -0.5% -6.8% -6.0% -1.2% -1.7% 2004................................................... 32721 -1.0% 2.9% 1.3% 2.3% -1.5% -2.9% -1.7% 2005................................................... 32721 5.8% 2.5% 1.4% -4.2% -1.1% -0.2% 1.1% 2006................................................... 32721 6.6% 5.3% 1.0% -5.3% -4.1% -1.8% -0.9% 2007................................................... 32721 -0.2% 4.2% -4.0% -3.8% -7.9% 2.7% -1.4% 2008................................................... 32721 -4.0% -5.1% -3.5% 0.5% 1.7% 4.8% 1.1% NAICS 3273 - Cement and concrete products 1988................................................... 3273 0.4% 0.0% 1.0% 0.6% 1.1% 1.2% 2.2% 1989................................................... 3273 2.2% 2.5% 0.5% -1.6% -1.9% 0.1% 0.6% 1990................................................... 3273 1.1% -0.1% -2.6% -3.6% -2.5% 4.7% 2.0% 1991................................................... 3273 -1.5% -2.9% -9.7% -8.3% -7.0% 6.7% -3.7% 1992................................................... 3273 0.9% 2.4% 0.5% -0.4% -1.9% 2.5% 3.0% 1993................................................... 3273 2.1% 2.7% 3.8% 1.6% 1.1% -0.6% 3.1% 1994................................................... 3273 -2.4% 0.0% 5.1% 7.7% 5.1% 1.5% 6.7% 1995................................................... 3273 3.6% 2.4% 5.6% 1.9% 3.1% 0.8% 6.4% 1996................................................... 3273 1.8% 3.0% 6.9% 5.1% 3.8% 1.6% 8.6% 1997................................................... 3273 -1.1% -0.5% 1.9% 3.0% 2.4% 2.2% 4.1% 1998................................................... 3273 5.7% 5.5% 10.2% 4.3% 4.5% -2.0% 8.0% 1999................................................... 3273 0.6% 0.2% 4.3% 3.7% 4.1% 4.8% 9.4% 2000................................................... 3273 -3.7% -2.9% 0.4% 4.2% 3.3% 3.9% 4.2%



### 52

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001................................................... 3273 -3.9% -2.1% -0.7% 3.3% 1.4% 3.4% 2.6% 2002................................................... 3273 4.7% 5.4% 2.0% -2.6% -3.3% -1.3% 0.6% 2003................................................... 3273 6.3% 4.6% 2.0% -4.1% -2.5% 0.0% 2.0% 2004................................................... 3273 -5.0% -3.0% 1.6% 7.0% 4.8% 3.4% 5.0% 2005................................................... 3273 3.5% 3.4% 5.9% 2.4% 2.4% 1.8% 7.9% 2006................................................... 3273 -2.8% 0.2% 4.2% 7.2% 4.0% 2.7% 7.0% 2007................................................... 3273 4.8% 2.9% 0.6% -4.0% -2.2% 1.0% 1.6% 2008................................................... 3273 -7.1% -9.2% -17.6% -11.3% -9.3% 14.8% -5.4% NAICS 32732 - Ready-mix concrete 1988................................................... 32732 0.1% -1.1% -1.0% -1.1% 0.1% 1.4% 0.4% 1989................................................... 32732 1.0% 0.9% -1.7% -2.7% -2.6% 2.8% 1.0% 1990................................................... 32732 1.9% -0.2% -2.4% -4.1% -2.2% 6.4% 3.9% 1991................................................... 32732 -3.9% -5.3% -10.8% -7.1% -5.8% 8.4% -3.2% 1992................................................... 32732 1.3% 2.7% 1.4% 0.2% -1.2% -0.3% 1.1% 1993................................................... 32732 -0.9% 0.0% 2.8% 3.8% 2.7% 1.9% 4.7% 1994................................................... 32732 -4.9% -1.7% 4.5% 9.9% 6.3% 2.5% 7.1% 1995................................................... 32732 3.3% 1.8% 4.8% 1.4% 2.9% 1.5% 6.3% 1996................................................... 32732 -2.7% -0.8% 4.6% 7.5% 5.4% 3.2% 7.9% 1997................................................... 32732 2.5% 2.0% 3.9% 1.4% 1.9% -1.7% 2.2% 1998................................................... 32732 3.3% 3.4% 9.6% 6.1% 5.9% -2.5% 6.8% 1999................................................... 32732 0.7% 1.6% 3.6% 2.9% 2.0% 6.2% 10.0% 2000................................................... 32732 -5.5% -4.3% -0.8% 5.0% 3.7% 3.0% 2.2% 2001................................................... 32732 -5.4% -0.4% 0.6% 6.3% 1.0% 2.1% 2.7% 2002................................................... 32732 0.5% 3.0% 1.0% 0.5% -1.9% -2.0% -1.0% 2003................................................... 32732 7.8% 4.9% 4.4% -3.2% -0.5% 1.5% 6.0% 2004................................................... 32732 -6.7% -4.9% -1.0% 6.1% 4.1% 5.8% 4.7% 2005................................................... 32732 -0.5% 2.4% 3.7% 4.2% 1.3% 5.3% 9.2% 2006................................................... 32732 -4.9% -0.8% 4.5% 9.9% 5.4% 3.4% 8.1% 2007................................................... 32732 16.0% 11.8% 5.2% -9.4% -6.0% -8.0% -3.3% 2008................................................... 32732 -9.8% -12.8% -20.9% -12.3% -9.3% 16.8% -7.5% NAICS 327320 - Ready-mix concrete 1988................................................... 327320 0.1% -1.1% -1.0% -1.1% 0.1% 1.4% 0.4% 1989................................................... 327320 1.0% 0.9% -1.7% -2.7% -2.6% 2.8% 1.0% 1990................................................... 327320 1.9% -0.2% -2.4% -4.1% -2.2% 6.4% 3.9% 1991................................................... 327320 -3.9% -5.3% -10.8% -7.1% -5.8% 8.4% -3.2% 1992................................................... 327320 1.3% 2.7% 1.4% 0.2% -1.2% -0.3% 1.1% 1993................................................... 327320 -0.9% 0.0% 2.8% 3.8% 2.7% 1.9% 4.7% 1994................................................... 327320 -4.9% -1.7% 4.5% 9.9% 6.3% 2.5% 7.1% 1995................................................... 327320 3.3% 1.8% 4.8% 1.4% 2.9% 1.5% 6.3% 1996................................................... 327320 -2.7% -0.8% 4.6% 7.5% 5.4% 3.2% 7.9% 1997................................................... 327320 2.5% 2.0% 3.9% 1.4% 1.9% -1.7% 2.2% 1998................................................... 327320 3.3% 3.4% 9.6% 6.1% 5.9% -2.5% 6.8% 1999................................................... 327320 0.7% 1.6% 3.6% 2.9% 2.0% 6.2% 10.0% 2000................................................... 327320 -5.5% -4.3% -0.8% 5.0% 3.7% 3.0% 2.2% 2001................................................... 327320 -5.4% -0.4% 0.6% 6.3% 1.0% 2.1% 2.7% 2002................................................... 327320 0.5% 3.0% 1.0% 0.5% -1.9% -2.0% -1.0% 2003................................................... 327320 7.8% 4.9% 4.4% -3.2% -0.5% 1.5% 6.0% 2004................................................... 327320 -6.7% -4.9% -1.0% 6.1% 4.1% 5.8% 4.7% 2005................................................... 327320 -0.5% 2.4% 3.7% 4.2% 1.3% 5.3% 9.2% 2006................................................... 327320 -4.9% -0.8% 4.5% 9.9% 5.4% 3.4% 8.1% 2007................................................... 327320 16.0% 11.8% 5.2% -9.4% -6.0% -8.0% -3.3% 2008................................................... 327320 -9.8% -12.8% -20.9% -12.3% -9.3% 16.8% -7.5% NAICS 3274 - Lime and gypsum products 1988................................................... 3274 -5.8% -5.4% -4.5% 1.4% 1.0% 6.6% 1.8% 1989................................................... 3274 1.4% 2.1% -0.8% -2.1% -2.8% 9.4% 8.5% 1990................................................... 3274 1.4% -0.6% -4.9% -6.2% -4.4% 3.3% -1.7% 1991................................................... 3274 -1.9% -2.8% -12.7% -11.0% -10.2% 9.8% -4.1% 1992................................................... 3274 6.6% 8.4% 7.2% 0.5% -1.1% -0.1% 7.1%



### 53

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993................................................... 3274 2.3% 2.6% 2.6% 0.4% 0.0% 1.9% 4.5% 1994................................................... 3274 -3.1% -1.5% -0.3% 2.8% 1.1% 1.3% 0.9% 1995................................................... 3274 1.7% 0.6% 2.8% 1.1% 2.3% 5.0% 8.0% 1996................................................... 3274 4.1% 4.7% 7.0% 2.7% 2.2% 3.8% 11.0% 1997................................................... 3274 6.8% 8.0% 8.6% 1.7% 0.5% -3.0% 5.4% 1998................................................... 3274 14.9% 13.2% 16.2% 1.1% 2.7% -2.4% 13.4% 1999................................................... 3274 -9.1% -9.5% -6.6% 2.7% 3.1% 8.4% 1.2% 2000................................................... 3274 -5.7% -8.2% -8.7% -3.2% -0.5% 8.2% -1.2% 2001................................................... 3274 3.3% -0.2% 1.3% -2.0% 1.5% -5.2% -4.0% 2002................................................... 3274 -3.0% -3.1% -7.0% -4.1% -4.0% -0.4% -7.4% 2003................................................... 3274 9.3% 7.2% 6.0% -3.0% -1.0% 2.1% 8.2% 2004................................................... 3274 -1.9% 0.3% 4.0% 6.0% 3.7% -5.6% -1.9% 2005................................................... 3274 13.7% 9.8% 9.8% -3.5% 0.0% 0.3% 10.2% 2006................................................... 3274 -2.2% 0.4% -1.7% 0.5% -2.0% 7.0% 5.2% 2007................................................... 3274 -5.6% -4.5% -5.5% 0.1% -1.0% 11.3% 5.1% 2008................................................... 3274 -1.7% -1.5% -7.2% -5.6% -5.8% 5.8% -1.7% NAICS 3279 - Other nonmetallic mineral

products 1988................................................... 3279 1.3% 1.4% 5.8% 4.5% 4.3% -0.2% 5.6% 1989................................................... 3279 -5.9% -5.2% -5.7% 0.2% -0.5% 5.6% -0.4% 1990................................................... 3279 -0.6% -2.3% -2.1% -1.5% 0.2% 6.9% 4.6% 1991................................................... 3279 3.2% 2.0% -6.8% -9.7% -8.6% 1.6% -5.3% 1992................................................... 3279 10.3% 11.8% 7.0% -3.0% -4.3% 0.7% 7.7% 1993................................................... 3279 -0.3% 0.5% 0.7% 1.0% 0.1% -0.5% 0.2% 1994................................................... 3279 1.8% 3.2% 5.5% 3.6% 2.2% 2.0% 7.6% 1995................................................... 3279 1.6% 0.5% 2.3% 0.6% 1.8% 2.4% 4.8% 1996................................................... 3279 3.9% 4.2% 6.7% 2.7% 2.4% -0.9% 5.8% 1997................................................... 3279 3.4% 3.5% 3.9% 0.4% 0.4% 1.4% 5.3% 1998................................................... 3279 -0.4% -1.3% 1.3% 1.7% 2.6% 2.4% 3.7% 1999................................................... 3279 -2.7% -2.3% -2.9% -0.3% -0.6% 4.9% 1.8% 2000................................................... 3279 -1.9% -4.1% 0.5% 2.4% 4.8% 2.1% 2.6% 2001................................................... 3279 5.5% 1.0% -5.0% -9.9% -5.9% 2.4% -2.7% 2002................................................... 3279 5.1% 4.1% 3.5% -1.4% -0.5% -2.3% 1.2% 2003................................................... 3279 5.7% 5.1% 2.5% -3.0% -2.5% -0.4% 2.1% 2004................................................... 3279 1.0% 3.7% 6.4% 5.3% 2.6% -0.5% 5.8% 2005................................................... 3279 10.9% 6.5% 6.5% -4.0% 0.0% -2.1% 4.3% 2006................................................... 3279 -4.8% -2.5% 4.7% 10.0% 7.3% -1.7% 2.9% 2007................................................... 3279 -0.8% 0.9% 5.2% 6.1% 4.3% 9.7% 15.4% 2008................................................... 3279 1.2% 1.0% -6.1% -7.2% -7.0% 1.4% -4.8% NAICS 331 - Primary metals 1988................................................... 331 5.1% 5.7% 9.2% 3.9% 3.3% -0.1% 9.1% 1989................................................... 331 -1.9% -3.1% -3.0% -1.1% 0.2% 7.5% 4.4% 1990................................................... 331 0.9% 0.7% -1.0% -1.9% -1.7% 2.8% 1.8% 1991................................................... 331 -0.6% -1.9% -6.7% -6.2% -4.9% 5.1% -2.0% 1992................................................... 331 5.2% 7.5% 3.0% -2.2% -4.2% -2.0% 0.9% 1993................................................... 331 5.2% 6.4% 4.5% -0.6% -1.8% -1.7% 2.7% 1994................................................... 331 3.0% 5.6% 7.6% 4.4% 1.9% -2.2% 5.2% 1995................................................... 331 -0.2% -1.2% 0.8% 1.0% 2.0% 2.3% 3.1% 1996................................................... 331 2.5% 2.6% 2.0% -0.5% -0.6% 0.0% 2.0% 1997................................................... 331 2.3% 3.8% 3.6% 1.3% -0.2% -1.4% 2.2% 1998................................................... 331 2.1% 0.7% 1.0% -1.1% 0.3% -0.2% 0.7% 1999................................................... 331 0.6% 1.4% -1.1% -1.7% -2.5% -1.1% -2.2% 2000................................................... 331 -1.3% -0.7% -1.2% 0.1% -0.5% 3.3% 2.0% 2001................................................... 331 -0.4% -3.9% -11.7% -11.3% -8.1% 5.3% -7.0% 2002................................................... 331 14.1% 13.4% 1.1% -11.4% -10.8% -4.4% -3.3% 2003................................................... 331 1.5% 1.7% -4.7% -6.1% -6.3% 0.5% -4.2% 2004................................................... 331 11.6% 13.7% 10.8% -0.7% -2.5% -6.8% 3.3% 2005................................................... 331 0.9% 1.0% 1.5% 0.6% 0.5% -0.1% 1.4%



### 54

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 331 -1.6% -1.0% -1.6% 0.0% -0.6% 1.9% 0.2% 2007................................................... 331 3.3% 1.4% -0.7% -3.9% -2.1% 4.1% 3.3% 2008................................................... 331 4.9% 3.3% 0.0% -4.7% -3.3% 2.3% 2.3% NAICS 3311 - Iron and steel mills and ferroalloy

production 1988................................................... 3311 7.7% 9.8% 13.1% 5.0% 3.0% -2.9% 9.8% 1989................................................... 3311 -1.2% -2.5% -2.9% -1.8% -0.5% 4.4% 1.3% 1990................................................... 3311 1.8% 1.8% 1.0% -0.8% -0.8% 1.9% 3.0% 1991................................................... 3311 -3.5% -4.8% -9.3% -6.0% -4.8% 6.3% -3.6% 1992................................................... 3311 10.3% 11.6% 5.1% -4.7% -5.8% -3.6% 1.3% 1993................................................... 3311 10.4% 11.6% 5.0% -4.9% -5.9% -4.0% 0.8% 1994................................................... 3311 5.5% 8.6% 6.6% 1.1% -1.8% -0.9% 5.6% 1995................................................... 3311 3.3% 2.4% 2.2% -1.1% -0.2% -1.0% 1.2% 1996................................................... 3311 4.5% 4.3% 3.2% -1.3% -1.1% -4.1% -1.1% 1997................................................... 3311 6.3% 7.9% 4.4% -1.8% -3.3% -4.9% -0.7% 1998................................................... 3311 1.3% 0.3% -2.2% -3.5% -2.5% 1.4% -0.9% 1999................................................... 3311 3.5% 4.8% 0.2% -3.2% -4.4% -4.7% -4.4% 2000................................................... 3311 0.7% 3.3% 1.7% 1.0% -1.6% 2.0% 3.7% 2001................................................... 3311 -1.1% -3.8% -13.7% -12.7% -10.3% 5.2% -9.2% 2002................................................... 3311 19.6% 19.3% 5.6% -11.7% -11.5% -11.0% -6.0% 2003................................................... 3311 6.1% 3.8% -1.2% -6.8% -4.8% -3.6% -4.8% 2004................................................... 3311 28.7% 34.9% 25.3% -2.6% -7.1% -13.8% 8.1% 2005................................................... 3311 -1.7% -1.8% 1.1% 2.9% 3.0% -2.4% -1.3% 2006................................................... 3311 2.9% 2.9% 2.8% -0.1% -0.1% -0.9% 1.8% 2007................................................... 3311 0.8% 0.0% 2.5% 1.7% 2.5% 0.8% 3.4% 2008................................................... 3311 8.5% 7.5% 6.7% -1.7% -0.8% 0.8% 7.5% NAICS 33111 - Iron and steel mills and

ferroalloy production 1988................................................... 33111 7.7% 9.8% 13.1% 5.0% 3.0% -2.9% 9.8% 1989................................................... 33111 -1.2% -2.5% -2.9% -1.8% -0.5% 4.4% 1.3% 1990................................................... 33111 1.8% 1.8% 1.0% -0.8% -0.8% 1.9% 3.0% 1991................................................... 33111 -3.5% -4.8% -9.3% -6.0% -4.8% 6.3% -3.6% 1992................................................... 33111 10.3% 11.6% 5.1% -4.7% -5.8% -3.6% 1.3% 1993................................................... 33111 10.4% 11.6% 5.0% -4.9% -5.9% -4.0% 0.8% 1994................................................... 33111 5.5% 8.6% 6.6% 1.1% -1.8% -0.9% 5.6% 1995................................................... 33111 3.3% 2.4% 2.2% -1.1% -0.2% -1.0% 1.2% 1996................................................... 33111 4.5% 4.3% 3.2% -1.3% -1.1% -4.1% -1.1% 1997................................................... 33111 6.3% 7.9% 4.4% -1.8% -3.3% -4.9% -0.7% 1998................................................... 33111 1.3% 0.3% -2.2% -3.5% -2.5% 1.4% -0.9% 1999................................................... 33111 3.5% 4.8% 0.2% -3.2% -4.4% -4.7% -4.4% 2000................................................... 33111 0.7% 3.3% 1.7% 1.0% -1.6% 2.0% 3.7% 2001................................................... 33111 -1.1% -3.8% -13.7% -12.7% -10.3% 5.2% -9.2% 2002................................................... 33111 19.6% 19.3% 5.6% -11.7% -11.5% -11.0% -6.0% 2003................................................... 33111 6.1% 3.8% -1.2% -6.8% -4.8% -3.6% -4.8% 2004................................................... 33111 28.7% 34.9% 25.3% -2.6% -7.1% -13.8% 8.1% 2005................................................... 33111 -1.7% -1.8% 1.1% 2.9% 3.0% -2.4% -1.3% 2006................................................... 33111 2.9% 2.9% 2.8% -0.1% -0.1% -0.9% 1.8% 2007................................................... 33111 0.8% 0.0% 2.5% 1.7% 2.5% 0.8% 3.4% 2008................................................... 33111 8.5% 7.5% 6.7% -1.7% -0.8% 0.8% 7.5% NAICS 3312 - Steel products from purchased steel 1988................................................... 3312 11.8% 12.0% 18.0% 5.6% 5.3% -4.9% 12.2% 1989................................................... 3312 -8.9% -10.2% -8.3% 0.6% 2.1% 9.5% 0.4% 1990................................................... 3312 3.9% 4.0% 1.9% -1.9% -1.9% 2.2% 4.2% 1991................................................... 3312 2.7% 1.4% -3.7% -6.3% -5.1% 4.6% 0.7% 1992................................................... 3312 4.0% 6.1% 4.1% 0.1% -1.9% 1.1% 5.2% 1993................................................... 3312 7.2% 8.0% 9.1% 1.8% 1.1% -0.9% 8.1% 1994................................................... 3312 3.6% 5.8% 8.3% 4.6% 2.4% -5.5% 2.3% 1995................................................... 3312 0.6% -0.8% 2.6% 1.9% 3.4% 2.0% 4.6%



### 55

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996................................................... 3312 -0.4% -1.4% -1.2% -0.8% 0.1% 3.3% 2.0% 1997................................................... 3312 0.0% 1.5% 2.0% 2.1% 0.6% -1.4% 0.6% 1998................................................... 3312 0.5% -0.5% 2.1% 1.7% 2.7% 0.6% 2.8% 1999................................................... 3312 -6.3% -4.2% -3.6% 3.0% 0.7% 0.1% -3.5% 2000................................................... 3312 2.3% 2.2% 2.3% 0.0% 0.1% 1.8% 4.2% 2001................................................... 3312 2.2% -4.0% -11.4% -13.3% -7.7% 8.3% -4.0% 2002................................................... 3312 -1.3% 0.6% -6.2% -5.0% -6.8% -0.8% -7.0% 2003................................................... 3312 -8.8% -12.1% -15.1% -6.9% -3.5% 10.4% -6.3% 2004................................................... 3312 -10.6% -9.6% -9.6% 1.1% 0.0% 10.6% 0.0% 2005................................................... 3312 -6.7% -5.1% -2.6% 4.4% 2.6% 5.9% 3.1% 2006................................................... 3312 -10.6% -8.2% -10.3% 0.4% -2.2% 3.8% -6.9% 2007................................................... 3312 4.0% 1.9% 1.9% -2.0% 0.0% 7.3% 9.3% 2008................................................... 3312 -4.6% -8.1% -7.9% -3.5% 0.2% 16.1% 6.9% NAICS 3313 - Alumina and aluminum

production and processing 1988................................................... 3313 -0.5% -1.6% 1.3% 1.8% 2.9% 5.6% 7.0% 1989................................................... 3313 -0.9% 0.1% -1.2% -0.4% -1.3% 10.8% 9.4% 1990................................................... 3313 1.5% 1.4% -0.2% -1.7% -1.6% 0.8% 0.5% 1991................................................... 3313 2.8% 1.5% -3.4% -6.0% -4.8% 4.8% 1.3% 1992................................................... 3313 2.7% 4.9% 1.3% -1.4% -3.5% -1.9% -0.7% 1993................................................... 3313 -0.5% -0.6% -1.9% -1.4% -1.3% 2.7% 0.7% 1994................................................... 3313 4.6% 6.1% 5.4% 0.8% -0.7% -4.6% 0.5% 1995................................................... 3313 -3.7% -4.5% -3.8% -0.1% 0.7% 6.9% 2.8% 1996................................................... 3313 -0.5% -0.2% 0.2% 0.7% 0.4% 2.4% 2.5% 1997................................................... 3313 4.8% 5.1% 5.2% 0.4% 0.1% -0.5% 4.7% 1998................................................... 3313 1.5% 1.0% 2.1% 0.6% 1.1% -1.0% 1.1% 1999................................................... 3313 2.0% 1.7% 0.4% -1.5% -1.2% -2.1% -1.6% 2000................................................... 3313 -6.7% -7.2% -5.5% 1.3% 1.8% 6.9% 1.0% 2001................................................... 3313 -0.4% -1.1% -10.0% -9.7% -9.0% 2.8% -7.5% 2002................................................... 3313 29.5% 24.1% 7.8% -16.7% -13.1% -7.1% 0.2% 2003................................................... 3313 1.8% 4.6% -1.5% -3.3% -5.9% 0.4% -1.1% 2004................................................... 3313 8.5% 8.5% 7.1% -1.3% -1.3% -5.9% 0.8% 2005................................................... 3313 13.4% 13.4% 12.8% -0.6% -0.5% -7.0% 4.9% 2006................................................... 3313 -1.7% 1.9% 1.2% 3.0% -0.7% -3.9% -2.8% 2007................................................... 3313 0.6% -3.7% -5.8% -6.4% -2.2% 4.5% -1.6% 2008................................................... 3313 -1.6% -2.3% -9.4% -8.0% -7.3% 12.2% 1.6% NAICS 33131 - Alumina and aluminum

production and processing 1988................................................... 33131 -0.5% -1.6% 1.3% 1.8% 2.9% 5.6% 7.0% 1989................................................... 33131 -0.9% 0.1% -1.2% -0.4% -1.3% 10.8% 9.4% 1990................................................... 33131 1.5% 1.4% -0.2% -1.7% -1.6% 0.8% 0.5% 1991................................................... 33131 2.8% 1.5% -3.4% -6.0% -4.8% 4.8% 1.3% 1992................................................... 33131 2.7% 4.9% 1.3% -1.4% -3.5% -1.9% -0.7% 1993................................................... 33131 -0.5% -0.6% -1.9% -1.4% -1.3% 2.7% 0.7% 1994................................................... 33131 4.6% 6.1% 5.4% 0.8% -0.7% -4.6% 0.5% 1995................................................... 33131 -3.7% -4.5% -3.8% -0.1% 0.7% 6.9% 2.8% 1996................................................... 33131 -0.5% -0.2% 0.2% 0.7% 0.4% 2.4% 2.5% 1997................................................... 33131 4.8% 5.1% 5.2% 0.4% 0.1% -0.5% 4.7% 1998................................................... 33131 1.5% 1.0% 2.1% 0.6% 1.1% -1.0% 1.1% 1999................................................... 33131 2.0% 1.7% 0.4% -1.5% -1.2% -2.1% -1.6% 2000................................................... 33131 -6.7% -7.2% -5.5% 1.3% 1.8% 6.9% 1.0% 2001................................................... 33131 -0.4% -1.1% -10.0% -9.7% -9.0% 2.8% -7.5% 2002................................................... 33131 29.5% 24.1% 7.8% -16.7% -13.1% -7.1% 0.2% 2003................................................... 33131 1.8% 4.6% -1.5% -3.3% -5.9% 0.4% -1.1% 2004................................................... 33131 8.5% 8.5% 7.1% -1.3% -1.3% -5.9% 0.8% 2005................................................... 33131 13.4% 13.4% 12.8% -0.6% -0.5% -7.0% 4.9% 2006................................................... 33131 -1.7% 1.9% 1.2% 3.0% -0.7% -3.9% -2.8% 2007................................................... 33131 0.6% -3.7% -5.8% -6.4% -2.2% 4.5% -1.6%



### 56

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2008................................................... 33131 -1.6% -2.3% -9.4% -8.0% -7.3% 12.2% 1.6% NAICS 3314 - Nonferrous metal (except aluminum) production and processing 1988................................................... 3314 4.3% 4.6% 6.2% 1.8% 1.5% 1.6% 7.9% 1989................................................... 3314 -3.6% -3.7% -2.0% 1.7% 1.7% 11.1% 8.8% 1990................................................... 3314 -1.1% -1.4% -3.0% -2.0% -1.7% 5.7% 2.5% 1991................................................... 3314 0.8% -1.3% -4.8% -5.5% -3.5% 3.4% -1.6% 1992................................................... 3314 2.6% 4.0% 0.2% -2.3% -3.7% -1.4% -1.2% 1993................................................... 3314 2.9% 4.2% 4.0% 1.1% -0.2% -0.7% 3.2% 1994................................................... 3314 2.7% 5.4% 7.7% 4.9% 2.2% -0.6% 7.1% 1995................................................... 3314 -2.0% -2.4% -2.8% -0.8% -0.4% 4.8% 1.9% 1996................................................... 3314 2.8% 2.7% 1.8% -0.9% -0.9% 5.8% 7.7% 1997................................................... 3314 -5.6% -4.7% -4.5% 1.1% 0.2% 5.7% 0.9% 1998................................................... 3314 11.1% 8.5% 8.2% -2.6% -0.3% -7.6% 0.0% 1999................................................... 3314 -2.2% -2.1% -7.4% -5.3% -5.3% 3.0% -4.5% 2000................................................... 3314 -5.5% -4.3% -4.9% 0.6% -0.6% 6.5% 1.3% 2001................................................... 3314 -2.8% -5.8% -11.5% -8.9% -6.0% 7.9% -4.5% 2002................................................... 3314 7.0% 7.0% -3.6% -9.9% -9.9% 7.7% 3.9% 2003................................................... 3314 8.7% 8.2% -1.2% -9.1% -8.6% -4.9% -6.0% 2004................................................... 3314 0.6% 3.4% -1.6% -2.2% -4.8% 1.9% 0.3% 2005................................................... 3314 -3.3% -1.6% -1.1% 2.3% 0.4% 4.6% 3.4% 2006................................................... 3314 -10.3% -13.7% -12.0% -1.9% 2.0% 12.7% -0.7% 2007................................................... 3314 24.1% 23.0% 15.4% -7.0% -6.2% 5.7% 22.0% 2008................................................... 3314 4.6% 3.9% 2.1% -2.4% -1.7% -1.6% 0.5% NAICS 33142 - Copper rolling, drawing,

extruding, and alloying 1988................................................... 33142 -2.6% -2.5% -1.8% 0.8% 0.7% 9.7% 7.7% 1989................................................... 33142 -3.6% -4.1% -4.2% -0.6% -0.2% 14.0% 9.2% 1990................................................... 33142 1.0% -0.2% -3.0% -3.9% -2.8% 2.7% -0.4% 1991................................................... 33142 -2.6% -4.6% -7.9% -5.4% -3.4% 5.6% -2.7% 1992................................................... 33142 1.6% 3.8% -0.3% -1.9% -3.9% -2.3% -2.6% 1993................................................... 33142 3.4% 5.5% 6.1% 2.7% 0.6% -1.5% 4.5% 1994................................................... 33142 4.8% 8.0% 12.7% 7.6% 4.4% -2.4% 10.0% 1995................................................... 33142 -2.6% -3.6% -4.3% -1.7% -0.7% 7.8% 3.2% 1996................................................... 33142 9.2% 9.3% 7.6% -1.5% -1.6% -4.3% 2.9% 1997................................................... 33142 -6.6% -5.8% -6.1% 0.5% -0.4% 8.1% 1.4% 1998................................................... 33142 12.9% 11.1% 11.7% -1.1% 0.5% -8.3% 2.4% 1999................................................... 33142 -2.9% -2.9% -7.1% -4.4% -4.3% 1.5% -5.8% 2000................................................... 33142 -3.4% -1.8% -1.4% 2.1% 0.4% 5.2% 3.7% 2001................................................... 33142 -7.9% -12.2% -18.6% -11.6% -7.3% 15.9% -5.6% 2002................................................... 33142 15.6% 16.2% 3.1% -10.9% -11.3% 28.6% 32.5% 2003................................................... 33142 7.5% 8.7% -0.9% -7.9% -8.9% -4.6% -5.5% 2004................................................... 33142 5.5% 6.1% 2.9% -2.4% -3.0% -4.2% -1.4% 2005................................................... 33142 -5.5% -3.6% -3.9% 1.7% -0.3% 2.0% -1.9% 2006................................................... 33142 -16.4% -19.3% -18.9% -2.9% 0.5% 14.7% -7.0% 2007................................................... 33142 28.0% 25.3% 12.4% -12.1% -10.3% 4.7% 17.7% 2008................................................... 33142 -4.3% -3.8% -10.2% -6.2% -6.6% 8.4% -2.6%

NAICS 3315 - Foundries 1988................................................... 3315 3.9% 4.4% 8.5% 4.4% 3.9% 0.2% 8.7% 1989................................................... 3315 2.7% -0.1% 0.0% -2.7% 0.1% 5.4% 5.4% 1990................................................... 3315 -1.9% -2.4% -4.7% -2.8% -2.3% 4.9% 0.0% 1991................................................... 3315 0.3% -0.8% -6.6% -6.8% -5.8% 4.3% -2.6% 1992................................................... 3315 1.2% 4.4% 0.1% -1.0% -4.1% 0.7% 0.8% 1993................................................... 3315 4.8% 6.8% 6.5% 1.7% -0.2% -2.1% 4.3% 1994................................................... 3315 1.6% 4.3% 10.4% 8.7% 5.9% -2.8% 7.4% 1995................................................... 3315 0.4% -0.8% 4.2% 3.7% 5.0% 1.6% 5.8% 1996................................................... 3315 4.1% 4.7% 4.0% -0.1% -0.7% -0.8% 3.1% 1997................................................... 3315 4.2% 6.4% 8.0% 3.6% 1.5% -2.2% 5.6%



### 57

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 3315 1.6% -0.3% 1.1% -0.5% 1.4% 0.9% 2.0% 1999................................................... 3315 2.5% 3.5% 1.8% -0.7% -1.6% -0.3% 1.5% 2000................................................... 3315 -0.4% -0.5% -1.6% -1.2% -1.0% 2.0% 0.4% 2001................................................... 3315 2.8% -1.8% -9.0% -11.5% -7.4% 3.0% -6.3% 2002................................................... 3315 9.7% 9.3% -3.0% -11.5% -11.2% -0.8% -3.7% 2003................................................... 3315 0.4% 2.6% -4.8% -5.2% -7.2% 1.3% -3.6% 2004................................................... 3315 6.4% 7.3% 7.1% 0.7% -0.1% -4.8% 2.0% 2005................................................... 3315 4.4% 3.2% 2.0% -2.3% -1.2% -0.7% 1.2% 2006................................................... 3315 2.4% 2.9% 1.7% -0.7% -1.2% 0.9% 2.6% 2007................................................... 3315 -1.6% -3.3% -7.0% -5.5% -3.8% 3.8% -3.4% 2008................................................... 3315 -7.1% -8.7% -13.4% -6.8% -5.1% 11.2% -3.7% NAICS 33151 - Ferrous metal foundries 1988................................................... 33151 4.4% 5.7% 10.9% 6.2% 4.9% -0.6% 10.2% 1989................................................... 33151 2.4% -0.5% 0.1% -2.2% 0.7% 4.4% 4.5% 1990................................................... 33151 -0.6% -1.3% -3.8% -3.3% -2.6% 4.6% 0.6% 1991................................................... 33151 -0.2% -1.9% -7.1% -6.9% -5.4% 5.1% -2.4% 1992................................................... 33151 2.1% 5.9% 0.7% -1.3% -4.9% 0.3% 1.0% 1993................................................... 33151 4.8% 7.7% 6.5% 1.7% -1.1% -2.7% 3.6% 1994................................................... 33151 1.0% 3.4% 8.7% 7.7% 5.2% -1.9% 6.6% 1995................................................... 33151 -1.4% -2.8% 2.3% 3.7% 5.2% 0.2% 2.5% 1996................................................... 33151 3.7% 3.9% 1.5% -2.1% -2.3% -0.3% 1.2% 1997................................................... 33151 4.2% 6.9% 7.9% 3.6% 0.9% -3.3% 4.3% 1998................................................... 33151 0.2% -2.4% -1.2% -1.4% 1.2% 1.7% 0.5% 1999................................................... 33151 5.7% 6.2% 3.4% -2.1% -2.6% 0.3% 3.8% 2000................................................... 33151 0.6% 1.7% -1.5% -2.0% -3.2% 1.9% 0.4% 2001................................................... 33151 2.2% -2.5% -10.2% -12.1% -7.9% 3.9% -6.7% 2002................................................... 33151 6.1% 4.0% -7.9% -13.2% -11.5% 0.4% -7.5% 2003................................................... 33151 2.2% 4.8% -3.6% -5.6% -8.0% -1.4% -4.9% 2004................................................... 33151 8.9% 12.3% 11.6% 2.5% -0.7% -5.4% 5.6% 2005................................................... 33151 2.0% 0.6% 2.6% 0.6% 2.0% -0.1% 2.5% 2006................................................... 33151 4.6% 4.4% 3.2% -1.4% -1.2% 0.2% 3.4% 2007................................................... 33151 -7.9% -9.6% -12.1% -4.6% -2.8% 3.0% -9.5% 2008................................................... 33151 -10.5% -10.3% -13.2% -3.0% -3.2% 12.4% -2.5% NAICS 33152 - Nonferrous metal foundries 1988................................................... 33152 2.8% 2.2% 4.6% 1.7% 2.3% 1.2% 5.8% 1989................................................... 33152 3.3% 0.6% -0.2% -3.4% -0.8% 7.5% 7.3% 1990................................................... 33152 -4.1% -4.1% -6.0% -2.0% -1.9% 5.0% -1.3% 1991................................................... 33152 1.2% 1.0% -5.6% -6.7% -6.5% 2.9% -2.9% 1992................................................... 33152 -0.3% 2.0% -0.9% -0.6% -2.9% 1.3% 0.4% 1993................................................... 33152 4.9% 5.4% 6.6% 1.6% 1.1% -0.8% 5.7% 1994................................................... 33152 2.8% 6.0% 13.4% 10.2% 6.9% -4.0% 8.8% 1995................................................... 33152 3.3% 2.3% 7.2% 3.7% 4.7% 4.8% 12.3% 1996................................................... 33152 4.7% 6.1% 7.9% 3.0% 1.7% -1.3% 6.5% 1997................................................... 33152 4.3% 5.8% 8.2% 3.8% 2.3% -0.3% 7.9% 1998................................................... 33152 3.7% 2.7% 4.6% 0.9% 1.8% 0.0% 4.6% 1999................................................... 33152 -2.0% -0.4% -0.6% 1.4% -0.2% -1.7% -2.2% 2000................................................... 33152 -1.7% -3.5% -1.7% -0.1% 1.8% 2.2% 0.5% 2001................................................... 33152 3.8% -0.6% -7.4% -10.8% -6.8% 1.8% -5.7% 2002................................................... 33152 14.9% 17.1% 4.3% -9.2% -10.9% -1.6% 2.7% 2003................................................... 33152 -2.0% -0.2% -6.5% -4.6% -6.3% 5.2% -1.6% 2004................................................... 33152 2.8% 0.7% 1.2% -1.6% 0.5% -4.4% -3.3% 2005................................................... 33152 7.5% 6.5% 1.1% -6.0% -5.1% -1.7% -0.7% 2006................................................... 33152 -1.0% 0.6% -0.7% 0.3% -1.3% 2.0% 1.2% 2007................................................... 33152 8.3% 6.6% 1.1% -6.7% -5.1% 5.5% 6.6% 2008................................................... 33152 -1.8% -6.5% -13.5% -12.0% -7.5% 9.5% -5.3% NAICS 332 - Fabricated metal products 1988................................................... 332 1.7% 2.6% 4.6% 2.9% 2.0% 2.5% 7.2% 1989................................................... 332 -2.4% -2.7% -1.1% 1.3% 1.7% 4.9% 3.7%



### 58

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 332 0.3% -0.3% -1.2% -1.5% -0.8% 4.9% 3.6% 1991................................................... 332 -0.2% -0.1% -4.4% -4.2% -4.3% 3.9% -0.7% 1992................................................... 332 5.7% 5.9% 3.0% -2.6% -2.8% 0.8% 3.8% 1993................................................... 332 1.1% 2.4% 2.9% 1.8% 0.5% -0.7% 2.3% 1994................................................... 332 3.4% 4.7% 8.0% 4.4% 3.2% -3.4% 4.3% 1995................................................... 332 1.8% 1.2% 5.1% 3.3% 3.9% 2.2% 7.4% 1996................................................... 332 1.9% 2.0% 3.2% 1.3% 1.1% 1.1% 4.4% 1997................................................... 332 1.0% 1.5% 4.4% 3.4% 2.9% 2.8% 7.3% 1998................................................... 332 1.4% 0.7% 3.3% 1.9% 2.6% 1.3% 4.7% 1999................................................... 332 1.9% 1.6% 0.7% -1.2% -0.9% -0.1% 0.5% 2000................................................... 332 1.8% 2.4% 3.8% 2.0% 1.3% -0.3% 3.4% 2001................................................... 332 -0.2% -3.0% -7.1% -6.9% -4.2% 3.2% -4.1% 2002................................................... 332 5.8% 5.4% -2.3% -7.7% -7.3% -0.9% -3.2% 2003................................................... 332 2.7% 3.1% -1.4% -4.0% -4.4% -0.4% -1.8% 2004................................................... 332 -1.3% -0.7% 0.6% 1.9% 1.3% 2.0% 2.6% 2005................................................... 332 2.8% 2.6% 4.5% 1.6% 1.9% -0.8% 3.6% 2006................................................... 332 1.8% 3.1% 5.3% 3.4% 2.1% 1.6% 6.9% 2007................................................... 332 2.5% 3.3% 3.8% 1.3% 0.5% 6.4% 10.5% 2008................................................... 332 1.4% -0.3% -3.2% -4.6% -3.0% 4.1% 0.7% NAICS 3321 - Forging and stamping 1988................................................... 3321 6.0% 7.4% 3.7% -2.1% -3.4% 1.6% 5.4% 1989................................................... 3321 0.3% -0.4% 1.1% 0.8% 1.5% 6.0% 7.1% 1990................................................... 3321 -2.0% -2.4% -4.3% -2.4% -2.0% 6.0% 1.4% 1991................................................... 3321 -2.8% -2.7% -6.2% -3.5% -3.7% 6.9% 0.2% 1992................................................... 3321 6.6% 6.8% 5.8% -0.7% -0.9% -5.4% 0.2% 1993................................................... 3321 2.4% 4.8% 6.4% 3.9% 1.5% -2.8% 3.4% 1994................................................... 3321 -1.0% 0.9% 6.8% 7.9% 5.9% -1.6% 5.1% 1995................................................... 3321 0.4% -0.8% 4.9% 4.4% 5.7% 1.6% 6.6% 1996................................................... 3321 3.6% 3.6% 4.1% 0.4% 0.4% 1.6% 5.8% 1997................................................... 3321 2.7% 3.8% 7.3% 4.5% 3.4% -1.2% 6.1% 1998................................................... 3321 3.6% 2.4% 3.6% 0.0% 1.2% 1.3% 5.0% 1999................................................... 3321 7.3% 5.6% 1.9% -5.0% -3.5% -3.0% -1.1% 2000................................................... 3321 9.4% 9.6% 7.3% -1.9% -2.1% -3.4% 3.7% 2001................................................... 3321 -0.4% -2.6% -11.8% -11.4% -9.4% 6.6% -6.0% 2002................................................... 3321 2.7% 3.0% -6.3% -8.8% -9.0% -3.3% -9.4% 2003................................................... 3321 6.6% 6.1% 1.3% -5.0% -4.6% -3.0% -1.8% 2004................................................... 3321 5.3% 5.0% 6.4% 1.0% 1.3% -0.2% 6.2% 2005................................................... 3321 3.4% 2.9% 4.0% 0.5% 1.1% 0.0% 4.0% 2006................................................... 3321 1.7% 2.8% 5.3% 3.6% 2.4% -1.2% 4.1% 2007................................................... 3321 5.2% 5.1% 2.5% -2.6% -2.5% 5.6% 8.2% 2008................................................... 3321 0.1% 0.0% -3.6% -3.7% -3.5% 5.5% 1.7% NAICS 33211 - Forging and stamping 1988................................................... 33211 6.0% 7.4% 3.7% -2.1% -3.4% 1.6% 5.4% 1989................................................... 33211 0.3% -0.4% 1.1% 0.8% 1.5% 6.0% 7.1% 1990................................................... 33211 -2.0% -2.4% -4.3% -2.4% -2.0% 6.0% 1.4% 1991................................................... 33211 -2.8% -2.7% -6.2% -3.5% -3.7% 6.9% 0.2% 1992................................................... 33211 6.6% 6.8% 5.8% -0.7% -0.9% -5.4% 0.2% 1993................................................... 33211 2.4% 4.8% 6.4% 3.9% 1.5% -2.8% 3.4% 1994................................................... 33211 -1.0% 0.9% 6.8% 7.9% 5.9% -1.6% 5.1% 1995................................................... 33211 0.4% -0.8% 4.9% 4.4% 5.7% 1.6% 6.6% 1996................................................... 33211 3.6% 3.6% 4.1% 0.4% 0.4% 1.6% 5.8% 1997................................................... 33211 2.7% 3.8% 7.3% 4.5% 3.4% -1.2% 6.1% 1998................................................... 33211 3.6% 2.4% 3.6% 0.0% 1.2% 1.3% 5.0% 1999................................................... 33211 7.3% 5.6% 1.9% -5.0% -3.5% -3.0% -1.1% 2000................................................... 33211 9.4% 9.6% 7.3% -1.9% -2.1% -3.4% 3.7% 2001................................................... 33211 -0.4% -2.6% -11.8% -11.4% -9.4% 6.6% -6.0% 2002................................................... 33211 2.7% 3.0% -6.3% -8.8% -9.0% -3.3% -9.4% 2003................................................... 33211 6.6% 6.1% 1.3% -5.0% -4.6% -3.0% -1.8%



### 59

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 33211 5.3% 5.0% 6.4% 1.0% 1.3% -0.2% 6.2% 2005................................................... 33211 3.4% 2.9% 4.0% 0.5% 1.1% 0.0% 4.0% 2006................................................... 33211 1.7% 2.8% 5.3% 3.6% 2.4% -1.2% 4.1% 2007................................................... 33211 5.2% 5.1% 2.5% -2.6% -2.5% 5.6% 8.2% 2008................................................... 33211 0.1% 0.0% -3.6% -3.7% -3.5% 5.5% 1.7% NAICS 3322 - Cutlery and handtools 1988................................................... 3322 -0.7% -0.6% 2.6% 3.3% 3.2% 5.4% 8.1% 1989................................................... 3322 2.9% 2.9% 1.6% -1.3% -1.2% 1.9% 3.5% 1990................................................... 3322 -3.3% -4.2% -5.0% -1.8% -0.9% 8.5% 3.0% 1991................................................... 3322 0.2% 0.4% -5.2% -5.4% -5.6% 5.3% -0.2% 1992................................................... 3322 2.0% 2.5% 0.6% -1.4% -1.9% 2.1% 2.7% 1993................................................... 3322 5.1% 5.9% 7.7% 2.4% 1.6% -1.1% 6.5% 1994................................................... 3322 2.5% 4.8% 9.6% 6.8% 4.6% -6.7% 2.2% 1995................................................... 3322 3.4% 3.0% 3.6% 0.2% 0.6% 5.7% 9.5% 1996................................................... 3322 6.9% 7.1% 6.5% -0.3% -0.5% -0.8% 5.7% 1997................................................... 3322 -3.7% -4.1% -2.8% 1.0% 1.4% 5.1% 2.2% 1998................................................... 3322 -0.3% -0.9% 0.4% 0.7% 1.3% 2.8% 3.2% 1999................................................... 3322 8.4% 7.3% 4.5% -3.7% -2.6% -3.6% 0.7% 2000................................................... 3322 -2.0% -0.4% 1.0% 3.1% 1.4% 0.4% 1.4% 2001................................................... 3322 4.2% 2.1% -7.3% -11.0% -9.2% 0.6% -6.8% 2002................................................... 3322 2.8% 3.4% -7.1% -9.7% -10.2% 5.7% -1.9% 2003................................................... 3322 -0.8% -2.4% -6.8% -6.0% -4.5% 2.2% -4.7% 2004................................................... 3322 -8.3% -4.5% -6.6% 1.8% -2.3% 2.0% -4.8% 2005................................................... 3322 4.9% 3.7% -0.1% -4.8% -3.7% -0.8% -0.9% 2006................................................... 3322 1.9% 3.4% -0.9% -2.7% -4.1% 1.6% 0.7% 2007................................................... 3322 8.5% 4.7% -1.1% -8.8% -5.6% 6.7% 5.5% 2008................................................... 3322 -3.3% -5.9% -11.8% -8.8% -6.3% 10.9% -2.2% NAICS 33221 - Cutlery and handtools 1988................................................... 33221 -0.7% -0.6% 2.6% 3.3% 3.2% 5.4% 8.1% 1989................................................... 33221 2.9% 2.9% 1.6% -1.3% -1.2% 1.9% 3.5% 1990................................................... 33221 -3.3% -4.2% -5.0% -1.8% -0.9% 8.5% 3.0% 1991................................................... 33221 0.2% 0.4% -5.2% -5.4% -5.6% 5.3% -0.2% 1992................................................... 33221 2.0% 2.5% 0.6% -1.4% -1.9% 2.1% 2.7% 1993................................................... 33221 5.1% 5.9% 7.7% 2.4% 1.6% -1.1% 6.5% 1994................................................... 33221 2.5% 4.8% 9.6% 6.8% 4.6% -6.7% 2.2% 1995................................................... 33221 3.4% 3.0% 3.6% 0.2% 0.6% 5.7% 9.5% 1996................................................... 33221 6.9% 7.1% 6.5% -0.3% -0.5% -0.8% 5.7% 1997................................................... 33221 -3.7% -4.1% -2.8% 1.0% 1.4% 5.1% 2.2% 1998................................................... 33221 -0.3% -0.9% 0.4% 0.7% 1.3% 2.8% 3.2% 1999................................................... 33221 8.4% 7.3% 4.5% -3.7% -2.6% -3.6% 0.7% 2000................................................... 33221 -2.0% -0.4% 1.0% 3.1% 1.4% 0.4% 1.4% 2001................................................... 33221 4.2% 2.1% -7.3% -11.0% -9.2% 0.6% -6.8% 2002................................................... 33221 2.8% 3.4% -7.1% -9.7% -10.2% 5.7% -1.9% 2003................................................... 33221 -0.8% -2.4% -6.8% -6.0% -4.5% 2.2% -4.7% 2004................................................... 33221 -8.3% -4.5% -6.6% 1.8% -2.3% 2.0% -4.8% 2005................................................... 33221 4.9% 3.7% -0.1% -4.8% -3.7% -0.8% -0.9% 2006................................................... 33221 1.9% 3.4% -0.9% -2.7% -4.1% 1.6% 0.7% 2007................................................... 33221 8.5% 4.7% -1.1% -8.8% -5.6% 6.7% 5.5% 2008................................................... 33221 -3.3% -5.9% -11.8% -8.8% -6.3% 10.9% -2.2% NAICS 3323 - Architectural and structural metals 1988................................................... 3323 0.5% 0.8% 0.7% 0.2% -0.1% 6.1% 6.9% 1989................................................... 3323 -3.1% -2.7% -1.2% 1.9% 1.5% 4.2% 2.9% 1990................................................... 3323 0.9% 0.5% 0.0% -1.0% -0.5% 5.0% 5.0% 1991................................................... 3323 1.3% 0.5% -4.1% -5.4% -4.6% 2.5% -1.7% 1992................................................... 3323 4.9% 5.7% 0.8% -3.9% -4.6% 1.3% 2.2% 1993................................................... 3323 -0.1% 1.3% 2.7% 2.8% 1.4% -1.9% 0.7% 1994................................................... 3323 2.5% 3.3% 7.1% 4.5% 3.7% -2.7% 4.1%



### 60

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995................................................... 3323 -1.8% -2.3% 3.1% 5.0% 5.6% 2.6% 5.8% 1996................................................... 3323 0.3% 0.8% 3.6% 3.3% 2.8% 2.7% 6.4% 1997................................................... 3323 6.8% 6.8% 9.7% 2.7% 2.7% 2.6% 12.5% 1998................................................... 3323 1.4% 1.8% 5.1% 3.7% 3.2% 1.6% 6.7% 1999................................................... 3323 1.4% 1.4% 4.8% 3.3% 3.3% 0.2% 5.0% 2000................................................... 3323 -1.1% 0.7% 4.8% 6.0% 4.1% -0.2% 4.5% 2001................................................... 3323 -0.1% -3.2% -4.0% -4.0% -0.9% 2.2% -1.9% 2002................................................... 3323 4.7% 3.6% -1.8% -6.2% -5.3% 2.6% 0.7% 2003................................................... 3323 3.4% 3.9% -2.2% -5.4% -5.9% 0.6% -1.6% 2004................................................... 3323 -4.5% -5.7% -2.4% 2.2% 3.4% 4.2% 1.7% 2005................................................... 3323 4.8% 6.2% 7.6% 2.6% 1.3% -3.7% 3.6% 2006................................................... 3323 2.9% 3.7% 7.3% 4.2% 3.4% 3.6% 11.1% 2007................................................... 3323 0.5% 1.6% 3.6% 3.0% 1.9% 11.5% 15.5% 2008................................................... 3323 -0.9% -2.0% -4.5% -3.7% -2.6% 4.8% 0.0% NAICS 33231 - Plate work and fabricated

structural products 1988................................................... 33231 -1.9% -1.5% 2.8% 4.9% 4.5% 4.2% 7.1% 1989................................................... 33231 -4.3% -3.9% -2.0% 2.4% 2.0% 3.7% 1.6% 1990................................................... 33231 3.1% 2.5% 2.5% -0.6% 0.0% 4.3% 6.8% 1991................................................... 33231 1.9% 0.6% -4.3% -6.1% -4.9% 3.4% -1.0% 1992................................................... 33231 0.8% 1.3% -5.6% -6.4% -6.8% 1.1% -4.6% 1993................................................... 33231 2.7% 4.7% 4.0% 1.4% -0.6% -1.9% 2.0% 1994................................................... 33231 4.2% 4.9% 7.1% 2.7% 2.0% -3.6% 3.2% 1995................................................... 33231 1.3% 1.0% 6.5% 5.2% 5.4% -0.5% 6.1% 1996................................................... 33231 1.5% 1.5% 3.9% 2.3% 2.3% 2.9% 6.8% 1997................................................... 33231 6.8% 6.7% 9.9% 2.9% 3.0% 0.4% 10.4% 1998................................................... 33231 -1.3% -0.6% 3.5% 4.9% 4.1% 2.2% 5.7% 1999................................................... 33231 2.8% 1.8% 4.4% 1.5% 2.5% 2.9% 7.4% 2000................................................... 33231 -2.3% -1.0% 2.0% 4.5% 3.1% -0.7% 1.3% 2001................................................... 33231 -1.7% -5.1% -3.8% -2.2% 1.4% 4.3% 0.3% 2002................................................... 33231 15.6% 15.3% 9.6% -5.2% -4.9% 3.1% 12.9% 2003................................................... 33231 5.4% 5.6% -2.1% -7.2% -7.3% -1.1% -3.2% 2004................................................... 33231 -7.7% -8.6% -6.1% 1.8% 2.8% 6.2% -0.3% 2005................................................... 33231 7.4% 8.3% 10.4% 2.8% 2.0% -7.2% 2.5% 2006................................................... 33231 3.8% 5.7% 11.2% 7.1% 5.2% 2.8% 14.3% 2007................................................... 33231 4.6% 3.9% 8.0% 3.2% 4.0% 13.7% 22.8% 2008................................................... 33231 -3.4% -5.1% -3.7% -0.3% 1.5% 8.0% 4.0% NAICS 33232 - Ornamental and architectural

metal products 1988................................................... 33232 2.9% 2.8% -0.9% -3.7% -3.6% 7.7% 6.7% 1989................................................... 33232 -2.0% -1.7% -0.6% 1.5% 1.2% 4.4% 3.8% 1990................................................... 33232 -0.7% -1.0% -2.0% -1.3% -1.0% 5.7% 3.6% 1991................................................... 33232 0.7% 0.4% -4.0% -4.7% -4.3% 1.8% -2.2% 1992................................................... 33232 7.6% 8.8% 5.9% -1.6% -2.7% 1.3% 7.3% 1993................................................... 33232 -2.2% -1.3% 1.7% 4.0% 3.0% -1.8% -0.1% 1994................................................... 33232 1.1% 2.0% 7.1% 6.0% 5.0% -2.2% 4.8% 1995................................................... 33232 -4.0% -4.7% 0.7% 4.9% 5.7% 5.0% 5.7% 1996................................................... 33232 -0.6% 0.3% 3.4% 4.0% 3.1% 2.6% 6.1% 1997................................................... 33232 6.8% 6.9% 9.5% 2.5% 2.4% 4.1% 13.9% 1998................................................... 33232 3.5% 3.6% 6.3% 2.7% 2.6% 1.0% 7.4% 1999................................................... 33232 0.3% 1.1% 5.1% 4.8% 3.9% -1.5% 3.5% 2000................................................... 33232 -0.2% 2.0% 6.9% 7.1% 4.9% -0.2% 6.8% 2001................................................... 33232 1.3% -1.8% -4.2% -5.4% -2.5% 0.9% -3.3% 2002................................................... 33232 -3.3% -4.8% -10.0% -7.0% -5.5% 3.0% -7.4% 2003................................................... 33232 2.0% 2.9% -2.1% -4.0% -4.8% 1.8% -0.3% 2004................................................... 33232 -1.5% -2.8% 1.0% 2.5% 3.9% 2.2% 3.2% 2005................................................... 33232 2.9% 4.6% 5.5% 2.5% 0.8% -1.0% 4.4% 2006................................................... 33232 2.0% 2.0% 4.1% 2.0% 2.0% 4.5% 8.8%



### 61

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007................................................... 33232 -3.2% -0.8% -0.4% 2.9% 0.4% 10.3% 9.9% 2008................................................... 33232 1.1% 0.5% -5.4% -6.4% -5.9% 2.1% -3.5% NAICS 3324 - Boilers, tanks, and shipping

containers 1988................................................... 3324 1.3% 2.3% 4.7% 3.4% 2.3% 1.4% 6.2% 1989................................................... 3324 -2.2% -2.8% -1.4% 0.8% 1.4% 1.3% -0.1% 1990................................................... 3324 5.5% 5.4% 3.7% -1.7% -1.6% 0.5% 4.3% 1991................................................... 3324 2.3% 2.0% -0.6% -2.9% -2.5% 2.2% 1.6% 1992................................................... 3324 3.7% 3.4% -2.6% -6.0% -5.8% 3.8% 1.2% 1993................................................... 3324 -1.4% -0.2% -2.1% -0.7% -1.9% 0.7% -1.4% 1994................................................... 3324 6.5% 7.0% 7.6% 1.0% 0.6% -1.9% 5.5% 1995................................................... 3324 -2.9% -3.8% -1.5% 1.4% 2.3% -1.6% -3.1% 1996................................................... 3324 3.2% 2.8% 1.7% -1.4% -1.0% 1.7% 3.4% 1997................................................... 3324 -0.6% 0.3% 0.0% 0.6% -0.3% 2.8% 2.8% 1998................................................... 3324 0.2% 0.0% 1.0% 0.8% 1.0% 2.0% 3.1% 1999................................................... 3324 -3.4% -2.3% -3.5% -0.1% -1.2% 4.4% 0.8% 2000................................................... 3324 -2.3% -0.8% -1.7% 0.6% -0.8% -2.2% -3.8% 2001................................................... 3324 -0.2% -0.6% -3.6% -3.4% -3.0% -0.2% -3.8% 2002................................................... 3324 5.3% 3.6% -4.0% -8.9% -7.4% 5.6% 1.4% 2003................................................... 3324 3.7% 3.7% -1.5% -5.0% -5.0% 2.2% 0.7% 2004................................................... 3324 -7.4% -4.6% -3.4% 4.4% 1.3% 4.8% 1.2% 2005................................................... 3324 3.5% 3.7% 2.2% -1.2% -1.4% 2.8% 5.1% 2006................................................... 3324 1.7% 5.1% 7.8% 6.0% 2.6% -0.2% 7.6% 2007................................................... 3324 3.6% 3.2% 7.1% 3.4% 3.8% 1.6% 8.8% 2008................................................... 3324 -2.1% -2.7% -2.4% -0.3% 0.3% 11.3% 8.7%

NAICS 3325 - Hardware 1988................................................... 3325 -3.9% -2.8% -0.4% 3.6% 2.5% 5.3% 4.9% 1989................................................... 3325 3.7% 2.4% -2.0% -5.5% -4.4% -0.5% -2.5% 1990................................................... 3325 -4.2% -4.5% -7.4% -3.4% -3.0% 7.9% -0.1% 1991................................................... 3325 -1.1% -0.6% -6.1% -5.1% -5.6% 5.7% -0.8% 1992................................................... 3325 4.1% 4.6% 4.4% 0.3% -0.2% 0.9% 5.3% 1993................................................... 3325 2.7% 3.8% 3.6% 0.9% -0.2% -0.3% 3.3% 1994................................................... 3325 6.5% 9.0% 12.2% 5.3% 3.0% -6.4% 5.0% 1995................................................... 3325 1.5% 0.0% -0.5% -2.0% -0.5% 0.8% 0.3% 1996................................................... 3325 5.4% 6.2% 2.6% -2.7% -3.4% -2.0% 0.5% 1997................................................... 3325 -2.1% -0.9% 0.2% 2.3% 1.1% 3.1% 3.3% 1998................................................... 3325 0.5% -1.0% -1.5% -2.0% -0.6% -1.4% -2.9% 1999................................................... 3325 4.6% 5.3% 2.4% -2.2% -2.8% -2.4% -0.1% 2000................................................... 3325 8.9% 6.8% 2.3% -6.1% -4.2% 0.2% 2.5% 2001................................................... 3325 -0.9% -4.8% -11.9% -11.1% -7.4% 6.1% -6.5% 2002................................................... 3325 1.6% 3.4% -5.3% -6.8% -8.4% 2.8% -2.7% 2003................................................... 3325 5.7% 1.8% -3.5% -8.7% -5.2% -1.4% -4.9% 2004................................................... 3325 -1.2% -1.1% -4.3% -3.1% -3.2% 1.5% -2.8% 2005................................................... 3325 2.2% 0.1% -6.9% -8.9% -7.0% 0.0% -6.9% 2006................................................... 3325 0.4% 2.0% -0.8% -1.2% -2.8% -1.6% -2.4% 2007................................................... 3325 -13.2% -8.9% -12.8% 0.4% -4.3% 9.9% -4.1% 2008................................................... 3325 7.7% -3.1% -13.8% -19.9% -11.0% 9.0% -6.0%

NAICS 33251 - Hardware 1988................................................... 33251 -3.9% -2.8% -0.4% 3.6% 2.5% 5.3% 4.9% 1989................................................... 33251 3.7% 2.4% -2.0% -5.5% -4.4% -0.5% -2.5% 1990................................................... 33251 -4.2% -4.5% -7.4% -3.4% -3.0% 7.9% -0.1% 1991................................................... 33251 -1.1% -0.6% -6.1% -5.1% -5.6% 5.7% -0.8% 1992................................................... 33251 4.1% 4.6% 4.4% 0.3% -0.2% 0.9% 5.3% 1993................................................... 33251 2.7% 3.8% 3.6% 0.9% -0.2% -0.3% 3.3% 1994................................................... 33251 6.5% 9.0% 12.2% 5.3% 3.0% -6.4% 5.0% 1995................................................... 33251 1.5% 0.0% -0.5% -2.0% -0.5% 0.8% 0.3% 1996................................................... 33251 5.4% 6.2% 2.6% -2.7% -3.4% -2.0% 0.5% 1997................................................... 33251 -2.1% -0.9% 0.2% 2.3% 1.1% 3.1% 3.3%



### 62

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 33251 0.5% -1.0% -1.5% -2.0% -0.6% -1.4% -2.9% 1999................................................... 33251 4.6% 5.3% 2.4% -2.2% -2.8% -2.4% -0.1% 2000................................................... 33251 8.9% 6.8% 2.3% -6.1% -4.2% 0.2% 2.5% 2001................................................... 33251 -0.9% -4.8% -11.9% -11.1% -7.4% 6.1% -6.5% 2002................................................... 33251 1.6% 3.4% -5.3% -6.8% -8.4% 2.8% -2.7% 2003................................................... 33251 5.7% 1.8% -3.5% -8.7% -5.2% -1.4% -4.9% 2004................................................... 33251 -1.2% -1.1% -4.3% -3.1% -3.2% 1.5% -2.8% 2005................................................... 33251 2.2% 0.1% -6.9% -8.9% -7.0% 0.0% -6.9% 2006................................................... 33251 0.4% 2.0% -0.8% -1.2% -2.8% -1.6% -2.4% 2007................................................... 33251 -13.2% -8.9% -12.8% 0.4% -4.3% 9.9% -4.1% 2008................................................... 33251 7.7% -3.1% -13.8% -19.9% -11.0% 9.0% -6.0%

NAICS 332510 - Hardware 1988................................................... 332510 -3.9% -2.8% -0.4% 3.6% 2.5% 5.3% 4.9% 1989................................................... 332510 3.7% 2.4% -2.0% -5.5% -4.4% -0.5% -2.5% 1990................................................... 332510 -4.2% -4.5% -7.4% -3.4% -3.0% 7.9% -0.1% 1991................................................... 332510 -1.1% -0.6% -6.1% -5.1% -5.6% 5.7% -0.8% 1992................................................... 332510 4.1% 4.6% 4.4% 0.3% -0.2% 0.9% 5.3% 1993................................................... 332510 2.7% 3.8% 3.6% 0.9% -0.2% -0.3% 3.3% 1994................................................... 332510 6.5% 9.0% 12.2% 5.3% 3.0% -6.4% 5.0% 1995................................................... 332510 1.5% 0.0% -0.5% -2.0% -0.5% 0.8% 0.3% 1996................................................... 332510 5.4% 6.2% 2.6% -2.7% -3.4% -2.0% 0.5% 1997................................................... 332510 -2.1% -0.9% 0.2% 2.3% 1.1% 3.1% 3.3% 1998................................................... 332510 0.5% -1.0% -1.5% -2.0% -0.6% -1.4% -2.9% 1999................................................... 332510 4.6% 5.3% 2.4% -2.2% -2.8% -2.4% -0.1% 2000................................................... 332510 8.9% 6.8% 2.3% -6.1% -4.2% 0.2% 2.5% 2001................................................... 332510 -0.9% -4.8% -11.9% -11.1% -7.4% 6.1% -6.5% 2002................................................... 332510 1.6% 3.4% -5.3% -6.8% -8.4% 2.8% -2.7% 2003................................................... 332510 5.7% 1.8% -3.5% -8.7% -5.2% -1.4% -4.9% 2004................................................... 332510 -1.2% -1.1% -4.3% -3.1% -3.2% 1.5% -2.8% 2005................................................... 332510 2.2% 0.1% -6.9% -8.9% -7.0% 0.0% -6.9% 2006................................................... 332510 0.4% 2.0% -0.8% -1.2% -2.8% -1.6% -2.4% 2007................................................... 332510 -13.2% -8.9% -12.8% 0.4% -4.3% 9.9% -4.1% 2008................................................... 332510 7.7% -3.1% -13.8% -19.9% -11.0% 9.0% -6.0% NAICS 3326 - Spring and wire products 1988................................................... 3326 0.3% 1.2% 5.0% 4.6% 3.8% 1.3% 6.3% 1989................................................... 3326 -2.0% -3.9% -4.8% -2.9% -0.9% 3.4% -1.5% 1990................................................... 3326 5.2% 4.8% 2.9% -2.1% -1.8% -0.6% 2.3% 1991................................................... 3326 3.3% 4.3% -0.9% -4.1% -5.0% 1.1% 0.1% 1992................................................... 3326 3.4% 3.5% 4.2% 0.8% 0.7% 8.8% 13.3% 1993................................................... 3326 4.2% 6.8% 11.2% 6.7% 4.2% -4.0% 6.8% 1994................................................... 3326 -3.8% -2.6% 1.5% 5.5% 4.3% -2.7% -1.2% 1995................................................... 3326 8.7% 6.2% 8.6% -0.1% 2.2% 0.0% 8.5% 1996................................................... 3326 3.5% 2.4% 1.3% -2.2% -1.1% -0.4% 0.9% 1997................................................... 3326 -2.4% -1.8% 0.3% 2.7% 2.1% 3.5% 3.8% 1998................................................... 3326 10.7% 10.4% 10.0% -0.6% -0.4% -1.8% 8.1% 1999................................................... 3326 0.7% 0.3% -2.3% -3.0% -2.6% 1.1% -1.2% 2000................................................... 3326 1.1% 0.3% 0.3% -0.8% 0.0% 3.6% 4.0% 2001................................................... 3326 -0.7% -3.6% -9.5% -8.9% -6.2% 0.8% -8.8% 2002................................................... 3326 12.3% 12.5% 4.1% -7.3% -7.5% -2.2% 1.8% 2003................................................... 3326 6.0% 8.0% 0.3% -5.4% -7.1% 0.0% 0.3% 2004................................................... 3326 -1.5% -0.5% -4.1% -2.7% -3.7% 2.5% -1.8% 2005................................................... 3326 6.3% 4.7% 0.1% -5.9% -4.5% 2.2% 2.3% 2006................................................... 3326 -0.3% -1.3% -2.1% -1.8% -0.8% 3.2% 1.0% 2007................................................... 3326 0.7% 2.4% -1.2% -2.0% -3.5% 1.4% 0.1% 2008................................................... 3326 4.3% 2.2% -6.6% -10.4% -8.5% 3.5% -3.3% NAICS 33261 - Spring and wire products 1988................................................... 33261 0.3% 1.2% 5.0% 4.6% 3.8% 1.3% 6.3% 1989................................................... 33261 -2.0% -3.9% -4.8% -2.9% -0.9% 3.4% -1.5%



### 63

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 33261 5.2% 4.8% 2.9% -2.1% -1.8% -0.6% 2.3% 1991................................................... 33261 3.3% 4.3% -0.9% -4.1% -5.0% 1.1% 0.1% 1992................................................... 33261 3.4% 3.5% 4.2% 0.8% 0.7% 8.8% 13.3% 1993................................................... 33261 4.2% 6.8% 11.2% 6.7% 4.2% -4.0% 6.8% 1994................................................... 33261 -3.8% -2.6% 1.5% 5.5% 4.3% -2.7% -1.2% 1995................................................... 33261 8.7% 6.2% 8.6% -0.1% 2.2% 0.0% 8.5% 1996................................................... 33261 3.5% 2.4% 1.3% -2.2% -1.1% -0.4% 0.9% 1997................................................... 33261 -2.4% -1.8% 0.3% 2.7% 2.1% 3.5% 3.8% 1998................................................... 33261 10.7% 10.4% 10.0% -0.6% -0.4% -1.8% 8.1% 1999................................................... 33261 0.7% 0.3% -2.3% -3.0% -2.6% 1.1% -1.2% 2000................................................... 33261 1.1% 0.3% 0.3% -0.8% 0.0% 3.6% 4.0% 2001................................................... 33261 -0.7% -3.6% -9.5% -8.9% -6.2% 0.8% -8.8% 2002................................................... 33261 12.3% 12.5% 4.1% -7.3% -7.5% -2.2% 1.8% 2003................................................... 33261 6.0% 8.0% 0.3% -5.4% -7.1% 0.0% 0.3% 2004................................................... 33261 -1.5% -0.5% -4.1% -2.7% -3.7% 2.5% -1.8% 2005................................................... 33261 6.3% 4.7% 0.1% -5.9% -4.5% 2.2% 2.3% 2006................................................... 33261 -0.3% -1.3% -2.1% -1.8% -0.8% 3.2% 1.0% 2007................................................... 33261 0.7% 2.4% -1.2% -2.0% -3.5% 1.4% 0.1% 2008................................................... 33261 4.3% 2.2% -6.6% -10.4% -8.5% 3.5% -3.3% NAICS 3327 - Machine shops; turned products;

and screws, nuts, and bolts 1988................................................... 3327 2.6% 4.5% 7.7% 5.1% 3.1% -2.5% 5.1% 1989................................................... 3327 0.2% -0.1% 3.7% 3.6% 3.8% 8.9% 13.0% 1990................................................... 3327 0.5% -0.9% -0.2% -0.7% 0.7% 4.6% 4.4% 1991................................................... 3327 0.2% 1.3% -3.0% -3.2% -4.2% 2.8% -0.3% 1992................................................... 3327 8.9% 7.8% 5.9% -2.8% -1.7% 1.2% 7.2% 1993................................................... 3327 1.6% 3.3% 3.9% 2.3% 0.6% 0.1% 4.1% 1994................................................... 3327 7.2% 8.3% 12.9% 5.3% 4.2% -3.1% 9.3% 1995................................................... 3327 7.7% 8.3% 13.5% 5.3% 4.7% 1.2% 14.8% 1996................................................... 3327 2.1% 2.1% 4.8% 2.7% 2.6% 1.1% 5.9% 1997................................................... 3327 -0.9% 0.3% 5.7% 6.6% 5.3% 2.9% 8.7% 1998................................................... 3327 0.0% -1.8% 1.8% 1.8% 3.7% 2.0% 3.9% 1999................................................... 3327 4.5% 4.4% 0.8% -3.6% -3.5% -1.8% -1.0% 2000................................................... 3327 4.1% 4.4% 5.9% 1.8% 1.4% -1.0% 4.8% 2001................................................... 3327 0.4% -3.0% -7.3% -7.7% -4.5% 3.8% -3.8% 2002................................................... 3327 4.9% 3.6% -4.1% -8.6% -7.4% -4.4% -8.3% 2003................................................... 3327 0.4% 1.5% -0.7% -1.1% -2.2% 0.1% -0.6% 2004................................................... 3327 1.2% 2.8% 5.8% 4.6% 3.0% -1.1% 4.7% 2005................................................... 3327 -0.7% -1.8% 6.1% 6.9% 8.0% 0.5% 6.6% 2006................................................... 3327 1.1% 4.4% 5.9% 4.7% 1.3% 3.3% 9.3% 2007................................................... 3327 3.3% 2.7% 4.6% 1.2% 1.8% 6.7% 11.6% 2008................................................... 3327 3.7% 0.9% -0.9% -4.4% -1.7% 1.9% 1.0% NAICS 33271 - Machine shops 1988................................................... 33271 4.8% 7.2% 8.8% 3.8% 1.5% -5.0% 3.4% 1989................................................... 33271 1.8% 2.0% 7.8% 6.0% 5.7% 9.4% 18.0% 1990................................................... 33271 1.4% -0.1% 2.4% 1.0% 2.5% 3.5% 6.0% 1991................................................... 33271 -0.4% 1.5% -2.4% -2.0% -3.9% 2.8% 0.4% 1992................................................... 33271 11.1% 9.4% 6.9% -3.8% -2.3% 0.7% 7.7% 1993................................................... 33271 1.4% 3.0% 3.4% 2.0% 0.5% 0.9% 4.4% 1994................................................... 33271 9.3% 10.0% 14.6% 4.8% 4.2% -3.3% 10.9% 1995................................................... 33271 10.4% 11.0% 16.6% 5.6% 5.0% 1.1% 17.9% 1996................................................... 33271 2.7% 2.7% 6.2% 3.4% 3.4% 0.0% 6.1% 1997................................................... 33271 -15.9% -14.9% -9.6% 7.5% 6.3% 7.8% -2.5% 1998................................................... 33271 -2.1% -4.1% -0.3% 1.8% 4.0% 4.3% 4.0% 1999................................................... 33271 8.4% 9.1% 4.0% -4.0% -4.7% -5.2% -1.4% 2000................................................... 33271 4.4% 6.2% 8.4% 3.8% 2.1% -2.2% 6.1% 2001................................................... 33271 -0.3% -3.3% -5.9% -5.7% -2.7% 3.9% -2.3% 2002................................................... 33271 -1.5% -3.6% -9.9% -8.5% -6.5% -2.5% -12.2%



### 64

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 33271 1.3% 2.2% 0.4% -0.8% -1.8% -1.1% -0.7% 2004................................................... 33271 0.5% 2.4% 6.6% 6.1% 4.1% 0.0% 6.6% 2005................................................... 33271 -1.2% -2.7% 7.4% 8.7% 10.4% -0.3% 7.1% 2006................................................... 33271 2.6% 6.1% 8.2% 5.5% 2.0% 2.1% 10.6% 2007................................................... 33271 -2.2% -2.8% -0.3% 1.9% 2.6% 6.3% 5.9% 2008................................................... 33271 3.2% 0.7% -0.6% -3.7% -1.3% 1.9% 1.3% NAICS 332710 - Machine shops 1988................................................... 332710 4.8% 7.2% 8.8% 3.8% 1.5% -5.0% 3.4% 1989................................................... 332710 1.8% 2.0% 7.8% 6.0% 5.7% 9.4% 18.0% 1990................................................... 332710 1.4% -0.1% 2.4% 1.0% 2.5% 3.5% 6.0% 1991................................................... 332710 -0.4% 1.5% -2.4% -2.0% -3.9% 2.8% 0.4% 1992................................................... 332710 11.1% 9.4% 6.9% -3.8% -2.3% 0.7% 7.7% 1993................................................... 332710 1.4% 3.0% 3.4% 2.0% 0.5% 0.9% 4.4% 1994................................................... 332710 9.3% 10.0% 14.6% 4.8% 4.2% -3.3% 10.9% 1995................................................... 332710 10.4% 11.0% 16.6% 5.6% 5.0% 1.1% 17.9% 1996................................................... 332710 2.7% 2.7% 6.2% 3.4% 3.4% 0.0% 6.1% 1997................................................... 332710 -15.9% -14.9% -9.6% 7.5% 6.3% 7.8% -2.5% 1998................................................... 332710 -2.1% -4.1% -0.3% 1.8% 4.0% 4.3% 4.0% 1999................................................... 332710 8.4% 9.1% 4.0% -4.0% -4.7% -5.2% -1.4% 2000................................................... 332710 4.4% 6.2% 8.4% 3.8% 2.1% -2.2% 6.1% 2001................................................... 332710 -0.3% -3.3% -5.9% -5.7% -2.7% 3.9% -2.3% 2002................................................... 332710 -1.5% -3.6% -9.9% -8.5% -6.5% -2.5% -12.2% 2003................................................... 332710 1.3% 2.2% 0.4% -0.8% -1.8% -1.1% -0.7% 2004................................................... 332710 0.5% 2.4% 6.6% 6.1% 4.1% 0.0% 6.6% 2005................................................... 332710 -1.2% -2.7% 7.4% 8.7% 10.4% -0.3% 7.1% 2006................................................... 332710 2.6% 6.1% 8.2% 5.5% 2.0% 2.1% 10.6% 2007................................................... 332710 -2.2% -2.8% -0.3% 1.9% 2.6% 6.3% 5.9% 2008................................................... 332710 3.2% 0.7% -0.6% -3.7% -1.3% 1.9% 1.3% NAICS 33272 - Turned products and screws,

nuts, and bolts 1988................................................... 33272 -1.3% -0.5% 6.1% 7.6% 6.7% 2.2% 8.5% 1989................................................... 33272 -1.7% -2.9% -3.0% -1.2% -0.1% 6.4% 3.2% 1990................................................... 33272 -0.7% -1.6% -4.9% -4.2% -3.3% 6.1% 1.0% 1991................................................... 33272 1.7% 1.0% -4.0% -5.7% -4.9% 2.3% -1.9% 1992................................................... 33272 4.3% 4.4% 3.9% -0.4% -0.4% 2.0% 6.0% 1993................................................... 33272 2.3% 4.1% 5.1% 2.8% 1.0% -1.8% 3.2% 1994................................................... 33272 3.1% 5.1% 9.5% 6.3% 4.2% -3.6% 5.5% 1995................................................... 33272 2.3% 2.8% 7.0% 4.7% 4.2% -0.2% 6.9% 1996................................................... 33272 0.6% 0.8% 1.6% 1.0% 0.8% 3.6% 5.3% 1997................................................... 33272 37.2% 39.1% 43.4% 4.5% 3.1% -1.7% 41.0% 1998................................................... 33272 3.5% 2.1% 5.2% 1.7% 3.1% -1.5% 3.6% 1999................................................... 33272 -1.8% -3.9% -4.3% -2.5% -0.5% 4.1% -0.4% 2000................................................... 33272 4.7% 2.0% 1.6% -2.9% -0.4% 0.8% 2.5% 2001................................................... 33272 3.3% -1.2% -9.9% -12.8% -8.8% 3.4% -6.8% 2002................................................... 33272 17.0% 18.3% 6.7% -8.8% -9.8% -6.2% 0.0% 2003................................................... 33272 -0.6% 0.9% -2.6% -2.0% -3.5% 2.1% -0.6% 2004................................................... 33272 4.0% 4.7% 4.6% 0.5% -0.1% -3.5% 0.9% 2005................................................... 33272 2.2% 2.7% 3.9% 1.7% 1.2% 1.7% 5.7% 2006................................................... 33272 -0.6% 2.4% 1.7% 2.4% -0.7% 4.9% 6.7% 2007................................................... 33272 14.5% 13.8% 13.3% -1.1% -0.5% 9.3% 23.8% 2008................................................... 33272 5.9% 2.0% -1.3% -6.7% -3.2% 1.8% 0.5% NAICS 332721 - Precision turned products 1988................................................... 332721 1.2% 2.1% 8.5% 7.2% 6.2% -0.3% 8.2% 1989................................................... 332721 -2.0% -3.3% -5.1% -3.2% -1.8% 8.3% 2.7% 1990................................................... 332721 -0.7% -2.0% -5.6% -5.0% -3.7% 5.1% -0.8% 1991................................................... 332721 0.4% 1.2% -3.5% -3.9% -4.7% 3.9% 0.2% 1992................................................... 332721 21.5% 22.9% 25.4% 3.2% 2.0% -1.2% 23.9% 1993................................................... 332721 4.5% 6.0% 8.3% 3.7% 2.2% -2.5% 5.7%



### 65

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 332721 2.7% 4.9% 11.4% 8.5% 6.2% -3.8% 7.2% 1995................................................... 332721 0.1% 0.1% 5.8% 5.8% 5.7% 0.3% 6.1% 1996................................................... 332721 1.8% 0.9% 2.1% 0.3% 1.2% 6.0% 8.3% 1997................................................... 332721 60.1% 61.9% 67.1% 4.4% 3.2% -6.0% 57.1% 1998................................................... 332721 4.4% 2.6% 4.5% 0.1% 1.8% -1.3% 3.2% 1999................................................... 332721 -1.4% -4.7% -6.6% -5.2% -2.0% 4.6% -2.3% 2000................................................... 332721 3.3% 2.5% 2.5% -0.8% 0.0% 0.8% 3.3% 2001................................................... 332721 0.4% -1.7% -11.1% -11.4% -9.6% 2.9% -8.5% 2002................................................... 332721 30.4% 29.3% 16.4% -10.7% -10.0% -7.0% 8.3% 2003................................................... 332721 -1.6% -0.4% -2.9% -1.3% -2.5% 1.4% -1.5% 2004................................................... 332721 5.4% 4.2% 6.2% 0.8% 1.9% -0.6% 5.5% 2005................................................... 332721 5.2% 6.8% 9.2% 3.8% 2.3% -2.8% 6.1% 2006................................................... 332721 -3.5% 1.6% -0.2% 3.4% -1.8% 6.3% 6.0% 2007................................................... 332721 33.5% 31.3% 28.6% -3.7% -2.0% 7.5% 38.2% 2008................................................... 332721 5.1% 2.8% -2.2% -6.9% -4.9% 0.4% -1.8% NAICS 332722 - Bolts, nuts, screws, rivets, and

washers 1988................................................... 332722 -2.9% -2.1% 4.8% 7.9% 7.0% 3.7% 8.7% 1989................................................... 332722 -2.2% -3.2% -1.7% 0.5% 1.5% 5.4% 3.6% 1990................................................... 332722 -0.9% -1.5% -4.4% -3.5% -3.0% 6.9% 2.2% 1991................................................... 332722 3.1% 0.9% -4.3% -7.2% -5.2% 1.1% -3.2% 1992................................................... 332722 -4.7% -5.6% -8.1% -3.5% -2.6% 1.8% -6.4% 1993................................................... 332722 0.8% 2.9% 2.7% 1.9% -0.2% -1.6% 1.0% 1994................................................... 332722 3.8% 5.6% 8.0% 4.1% 2.3% -3.7% 4.0% 1995................................................... 332722 4.3% 5.2% 8.0% 3.6% 2.6% -0.4% 7.6% 1996................................................... 332722 -0.5% 0.9% 1.3% 1.8% 0.4% 1.1% 2.4% 1997................................................... 332722 19.0% 21.0% 24.6% 4.7% 2.9% -0.2% 24.3% 1998................................................... 332722 2.6% 1.5% 5.9% 3.2% 4.4% -1.7% 4.2% 1999................................................... 332722 -2.1% -3.0% -2.0% 0.1% 1.1% 4.0% 2.0% 2000................................................... 332722 6.0% 1.5% 0.8% -4.9% -0.7% 0.6% 1.4% 2001................................................... 332722 6.3% -0.7% -8.6% -14.1% -8.0% 4.4% -4.6% 2002................................................... 332722 4.4% 7.6% -2.8% -6.9% -9.7% -7.4% -10.0% 2003................................................... 332722 0.6% 2.4% -2.1% -2.7% -4.4% 2.9% 0.8% 2004................................................... 332722 2.7% 5.2% 3.0% 0.3% -2.1% -8.4% -5.6% 2005................................................... 332722 -1.4% -1.9% -1.9% -0.5% 0.0% 7.0% 5.0% 2006................................................... 332722 3.0% 3.9% 4.4% 1.4% 0.5% 3.4% 7.9% 2007................................................... 332722 -6.4% -6.1% -5.0% 1.5% 1.2% 6.4% 1.1% 2008................................................... 332722 7.2% 1.8% 0.2% -6.6% -1.6% 5.2% 5.3% NAICS 3328 - Coating, engraving, heat treating,

and allied activities 1988................................................... 3328 9.4% 10.1% 16.0% 6.0% 5.3% 0.7% 16.8% 1989................................................... 3328 -4.4% -4.5% -2.5% 1.9% 2.1% 3.9% 1.3% 1990................................................... 3328 3.0% 2.4% 1.1% -1.9% -1.3% 1.6% 2.7% 1991................................................... 3328 -4.5% -4.2% -7.6% -3.2% -3.5% 6.6% -1.5% 1992................................................... 3328 11.9% 12.0% 10.8% -1.0% -1.1% -6.1% 4.0% 1993................................................... 3328 4.6% 5.0% 8.4% 3.6% 3.2% -1.9% 6.3% 1994................................................... 3328 5.8% 7.0% 12.0% 5.8% 4.7% -5.0% 6.4% 1995................................................... 3328 6.6% 5.2% 10.4% 3.6% 4.9% -1.9% 8.3% 1996................................................... 3328 -0.1% 1.5% 3.4% 3.5% 1.9% 1.8% 5.3% 1997................................................... 3328 -1.5% -1.9% 2.8% 4.4% 4.9% 6.8% 9.8% 1998................................................... 3328 0.4% 0.7% 4.7% 4.3% 4.0% 2.1% 6.9% 1999................................................... 3328 0.8% 0.3% -0.6% -1.4% -1.0% -1.0% -1.6% 2000................................................... 3328 3.1% 2.2% 5.1% 1.9% 2.8% -0.5% 4.5% 2001................................................... 3328 3.5% -1.0% -9.1% -12.1% -8.1% 3.2% -6.1% 2002................................................... 3328 8.1% 10.3% 0.5% -6.9% -8.8% -1.3% -0.8% 2003................................................... 3328 0.2% 0.5% -3.1% -3.4% -3.6% -1.5% -4.6% 2004................................................... 3328 5.7% 6.2% 7.5% 1.7% 1.2% -2.4% 4.9% 2005................................................... 3328 11.1% 10.8% 10.0% -1.0% -0.7% -5.9% 3.5%



### 66

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 3328 -2.1% -3.4% 0.5% 2.6% 4.0% 3.8% 4.3% 2007................................................... 3328 2.3% 6.9% 4.5% 2.1% -2.2% 7.4% 12.2% 2008................................................... 3328 1.2% 2.2% -0.1% -1.3% -2.2% -1.2% -1.2% NAICS 33281 - Coating, engraving, heat

treating, and allied activities 1988................................................... 33281 9.4% 10.1% 16.0% 6.0% 5.3% 0.7% 16.8% 1989................................................... 33281 -4.4% -4.5% -2.5% 1.9% 2.1% 3.9% 1.3% 1990................................................... 33281 3.0% 2.4% 1.1% -1.9% -1.3% 1.6% 2.7% 1991................................................... 33281 -4.5% -4.2% -7.6% -3.2% -3.5% 6.6% -1.5% 1992................................................... 33281 11.9% 12.0% 10.8% -1.0% -1.1% -6.1% 4.0% 1993................................................... 33281 4.6% 5.0% 8.4% 3.6% 3.2% -1.9% 6.3% 1994................................................... 33281 5.8% 7.0% 12.0% 5.8% 4.7% -5.0% 6.4% 1995................................................... 33281 6.6% 5.2% 10.4% 3.6% 4.9% -1.9% 8.3% 1996................................................... 33281 -0.1% 1.5% 3.4% 3.5% 1.9% 1.8% 5.3% 1997................................................... 33281 -1.5% -1.9% 2.8% 4.4% 4.9% 6.8% 9.8% 1998................................................... 33281 0.4% 0.7% 4.7% 4.3% 4.0% 2.1% 6.9% 1999................................................... 33281 0.8% 0.3% -0.6% -1.4% -1.0% -1.0% -1.6% 2000................................................... 33281 3.1% 2.2% 5.1% 1.9% 2.8% -0.5% 4.5% 2001................................................... 33281 3.5% -1.0% -9.1% -12.1% -8.1% 3.2% -6.1% 2002................................................... 33281 8.1% 10.3% 0.5% -6.9% -8.8% -1.3% -0.8% 2003................................................... 33281 0.2% 0.5% -3.1% -3.4% -3.6% -1.5% -4.6% 2004................................................... 33281 5.7% 6.2% 7.5% 1.7% 1.2% -2.4% 4.9% 2005................................................... 33281 11.1% 10.8% 10.0% -1.0% -0.7% -5.9% 3.5% 2006................................................... 33281 -2.1% -3.4% 0.5% 2.6% 4.0% 3.8% 4.3% 2007................................................... 33281 2.3% 6.9% 4.5% 2.1% -2.2% 7.4% 12.2% 2008................................................... 33281 1.2% 2.2% -0.1% -1.3% -2.2% -1.2% -1.2% NAICS 3329 - Other fabricated metal products 1988................................................... 3329 1.7% 2.4% 5.7% 3.9% 3.2% 2.4% 8.2% 1989................................................... 3329 -5.4% -6.0% -4.0% 1.5% 2.1% 4.3% 0.1% 1990................................................... 3329 -1.3% -1.9% -2.9% -1.6% -1.1% 7.2% 4.0% 1991................................................... 3329 -1.1% -1.1% -5.8% -4.7% -4.7% 4.9% -1.2% 1992................................................... 3329 5.7% 6.4% 2.6% -2.9% -3.6% 0.6% 3.3% 1993................................................... 3329 1.3% 2.0% -0.2% -1.4% -2.1% -0.2% -0.4% 1994................................................... 3329 3.2% 4.6% 5.0% 1.7% 0.3% -5.2% -0.4% 1995................................................... 3329 1.9% 1.4% 3.7% 1.8% 2.3% 2.4% 6.2% 1996................................................... 3329 2.0% 1.7% 1.8% -0.2% 0.1% -0.6% 1.2% 1997................................................... 3329 1.9% 2.0% 3.3% 1.3% 1.2% 1.4% 4.8% 1998................................................... 3329 1.8% 1.0% 3.5% 1.6% 2.5% 0.9% 4.5% 1999................................................... 3329 -2.3% -2.7% -3.4% -1.1% -0.7% 3.3% -0.2% 2000................................................... 3329 0.5% 1.1% 1.6% 1.0% 0.4% 1.2% 2.8% 2001................................................... 3329 -3.5% -5.4% -7.5% -4.1% -2.2% 4.4% -3.5% 2002................................................... 3329 10.4% 10.3% 1.7% -7.9% -7.8% -3.5% -1.8% 2003................................................... 3329 4.5% 5.1% 0.9% -3.5% -4.0% -3.0% -2.1% 2004................................................... 3329 0.2% 0.9% 0.0% -0.3% -1.0% 2.7% 2.7% 2005................................................... 3329 1.7% 0.8% 2.7% 0.9% 1.8% -0.1% 2.6% 2006................................................... 3329 4.2% 4.8% 7.4% 3.0% 2.5% -2.5% 4.7% 2007................................................... 3329 5.1% 6.3% 7.1% 1.9% 0.7% 1.3% 8.5% 2008................................................... 3329 4.0% 1.8% -2.0% -5.8% -3.7% 2.9% 0.9% NAICS 33291 - Metal valves 1988................................................... 33291 8.1% 8.2% 7.5% -0.6% -0.7% 2.1% 9.7% 1989................................................... 33291 -4.6% -5.6% -2.2% 2.5% 3.7% 5.9% 3.6% 1990................................................... 33291 1.8% 1.4% -0.1% -1.8% -1.4% 6.5% 6.4% 1991................................................... 33291 -0.9% 0.1% -4.5% -3.6% -4.6% 6.6% 1.8% 1992................................................... 33291 0.9% 1.3% -2.7% -3.6% -3.9% 2.8% 0.0% 1993................................................... 33291 5.8% 5.8% 3.7% -2.1% -2.0% -0.8% 2.8% 1994................................................... 33291 6.3% 8.0% 8.5% 2.1% 0.5% -2.1% 6.2% 1995................................................... 33291 1.2% 0.7% 4.5% 3.2% 3.8% 2.5% 7.1% 1996................................................... 33291 3.1% 3.9% 5.0% 1.8% 1.0% -5.4% -0.7%



### 67

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997................................................... 33291 -0.2% 0.1% 3.9% 4.0% 3.8% 7.3% 11.4% 1998................................................... 33291 3.5% 1.6% 4.8% 1.3% 3.1% -0.9% 3.9% 1999................................................... 33291 -4.3% -4.9% -8.3% -4.2% -3.6% 6.2% -2.7% 2000................................................... 33291 3.6% 3.0% 1.9% -1.6% -1.0% -0.7% 1.2% 2001................................................... 33291 -0.3% -2.9% -5.6% -5.3% -2.8% 3.8% -2.1% 2002................................................... 33291 7.6% 6.7% -1.6% -8.5% -7.8% 1.2% -0.4% 2003................................................... 33291 6.3% 5.3% -1.1% -7.0% -6.1% -1.3% -2.4% 2004................................................... 33291 1.5% 2.8% 1.0% -0.5% -1.8% 3.0% 3.9% 2005................................................... 33291 3.9% 5.0% 2.8% -1.1% -2.1% -0.2% 2.6% 2006................................................... 33291 3.2% 6.3% 6.2% 2.9% -0.1% -3.4% 2.6% 2007................................................... 33291 1.2% 1.5% 0.0% -1.2% -1.5% 5.0% 5.0% 2008................................................... 33291 -0.3% -1.1% -1.6% -1.3% -0.5% 7.7% 6.0% NAICS 332913 - Plumbing fixture fittings and trim 1988................................................... 332913 0.5% -0.7% -1.1% -1.6% -0.4% 10.9% 9.7% 1989................................................... 332913 -0.1% -0.4% -1.8% -1.7% -1.3% 6.0% 4.1% 1990................................................... 332913 0.6% -1.9% -5.4% -6.0% -3.6% 9.0% 3.1% 1991................................................... 332913 -3.6% -0.4% -7.8% -4.3% -7.4% 10.9% 2.2% 1992................................................... 332913 -3.9% -2.0% -2.5% 1.5% -0.5% 9.2% 6.5% 1993................................................... 332913 13.0% 10.0% 10.5% -2.2% 0.5% -3.6% 6.6% 1994................................................... 332913 4.4% 6.0% 5.5% 1.1% -0.5% -1.9% 3.5% 1995................................................... 332913 2.0% 1.1% -3.0% -4.9% -4.0% 13.1% 9.8% 1996................................................... 332913 12.1% 14.5% 15.7% 3.3% 1.1% -28.4% -17.2% 1997................................................... 332913 -9.6% -10.8% -10.3% -0.8% 0.5% 26.3% 13.3% 1998................................................... 332913 5.5% 4.0% 4.0% -1.4% 0.0% -2.8% 1.1% 1999................................................... 332913 -12.9% -9.8% -8.9% 4.6% 1.0% 0.9% -8.1% 2000................................................... 332913 5.9% 2.6% 2.1% -3.6% -0.5% 4.0% 6.1% 2001................................................... 332913 1.5% -1.1% -4.6% -6.1% -3.6% -2.8% -7.3% 2002................................................... 332913 -0.5% 3.2% -1.3% -0.7% -4.3% 9.1% 7.7% 2003................................................... 332913 9.3% 6.9% -3.8% -12.0% -10.1% 0.9% -3.0% 2004................................................... 332913 3.2% 4.4% 0.5% -2.6% -3.7% 4.9% 5.4% 2005................................................... 332913 3.2% 3.7% -3.7% -6.7% -7.1% -2.3% -5.9% 2006................................................... 332913 19.8% 24.6% 17.7% -1.8% -5.6% -19.2% -4.9% 2007................................................... 332913 10.7% 5.9% -3.4% -12.8% -8.8% 6.1% 2.4% 2008................................................... 332913 -5.2% -7.5% -11.2% -6.4% -4.0% 19.0% 5.6% NAICS 33291N - Valve and fitting (except

plumbing) 1988................................................... 33291N 10.1% 10.4% 9.7% -0.4% -0.7% 0.0% 9.7% 1989................................................... 33291N -5.5% -6.7% -2.3% 3.4% 4.8% 5.9% 3.5% 1990................................................... 33291N 2.3% 2.2% 1.2% -1.0% -1.0% 5.6% 6.9% 1991................................................... 33291N -0.2% 0.3% -3.7% -3.5% -4.0% 5.7% 1.8% 1992................................................... 33291N 1.9% 2.0% -2.7% -4.5% -4.6% 1.9% -0.9% 1993................................................... 33291N 4.3% 4.8% 2.1% -2.0% -2.6% 0.1% 2.2% 1994................................................... 33291N 6.8% 8.5% 9.2% 2.3% 0.7% -2.3% 6.7% 1995................................................... 33291N 1.4% 0.7% 6.2% 4.8% 5.5% 0.4% 6.7% 1996................................................... 33291N 1.1% 1.6% 2.7% 1.6% 1.0% -0.7% 1.9% 1997................................................... 33291N 2.3% 2.8% 7.3% 4.9% 4.4% 3.6% 11.2% 1998................................................... 33291N 3.2% 1.2% 5.0% 1.7% 3.7% -0.7% 4.2% 1999................................................... 33291N -2.7% -3.9% -8.2% -5.6% -4.5% 6.8% -2.0% 2000................................................... 33291N 3.2% 3.0% 1.9% -1.2% -1.1% -1.2% 0.6% 2001................................................... 33291N -0.6% -3.3% -5.8% -5.2% -2.6% 4.7% -1.4% 2002................................................... 33291N 9.1% 7.5% -1.6% -9.8% -8.5% 0.3% -1.3% 2003................................................... 33291N 5.9% 5.1% -0.6% -6.1% -5.4% -1.7% -2.3% 2004................................................... 33291N 1.2% 2.5% 1.0% -0.1% -1.4% 2.7% 3.8% 2005................................................... 33291N 4.1% 5.2% 3.9% -0.2% -1.2% -0.2% 3.7% 2006................................................... 33291N 0.6% 3.3% 4.4% 3.7% 1.0% -0.9% 3.5% 2007................................................... 33291N -0.1% 1.0% 0.6% 0.7% -0.4% 4.7% 5.3% 2008................................................... 33291N 0.8% 0.1% 0.1% -0.7% 0.0% 6.0% 6.0%



### 68

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 33299 - All other fabricated metal

products 1988................................................... 33299 -1.6% -0.6% 4.8% 6.5% 5.4% 2.5% 7.4% 1989................................................... 33299 -5.8% -6.1% -4.9% 1.0% 1.3% 3.5% -1.6% 1990................................................... 33299 -3.0% -3.7% -4.5% -1.5% -0.8% 7.6% 2.8% 1991................................................... 33299 -1.3% -1.8% -6.5% -5.3% -4.7% 3.9% -2.8% 1992................................................... 33299 9.0% 9.9% 6.2% -2.5% -3.4% -1.0% 5.1% 1993................................................... 33299 -1.4% -0.3% -2.4% -1.1% -2.2% 0.4% -2.1% 1994................................................... 33299 1.3% 2.5% 2.7% 1.4% 0.3% -6.8% -4.3% 1995................................................... 33299 2.3% 1.8% 3.4% 1.0% 1.5% 2.3% 5.7% 1996................................................... 33299 1.0% 0.1% -0.4% -1.4% -0.5% 2.8% 2.4% 1997................................................... 33299 3.2% 3.2% 2.9% -0.2% -0.2% -2.2% 0.6% 1998................................................... 33299 0.5% 0.2% 2.4% 1.9% 2.1% 2.5% 4.9% 1999................................................... 33299 -0.1% -0.4% 0.7% 0.8% 1.1% 0.8% 1.5% 2000................................................... 33299 -1.3% 0.0% 1.3% 2.6% 1.2% 2.5% 3.8% 2001................................................... 33299 -5.8% -7.3% -9.0% -3.5% -1.9% 5.1% -4.4% 2002................................................... 33299 12.9% 13.2% 4.4% -7.5% -7.8% -6.8% -2.7% 2003................................................... 33299 3.7% 5.0% 2.0% -1.6% -2.8% -3.9% -2.0% 2004................................................... 33299 -0.9% -0.6% -1.1% -0.2% -0.5% 3.0% 1.9% 2005................................................... 33299 0.3% -1.5% 2.3% 2.0% 4.0% 0.2% 2.5% 2006................................................... 33299 4.7% 4.0% 7.9% 3.1% 3.8% -1.7% 6.1% 2007................................................... 33299 8.5% 10.3% 12.2% 3.4% 1.8% -1.3% 10.8% 2008................................................... 33299 6.2% 3.2% -2.2% -7.9% -5.2% -0.1% -2.3% NAICS 332991 - Ball and roller bearings 1988................................................... 332991 2.7% 4.6% 7.0% 4.2% 2.2% 4.5% 11.8% 1989................................................... 332991 -3.5% -4.6% -3.0% 0.5% 1.7% 6.7% 3.5% 1990................................................... 332991 -6.5% -7.4% -7.7% -1.2% -0.2% 9.0% 0.6% 1991................................................... 332991 -3.2% -5.8% -10.5% -7.6% -5.0% 8.3% -3.1% 1992................................................... 332991 9.6% 9.9% 5.2% -4.0% -4.3% 0.0% 5.1% 1993................................................... 332991 5.5% 9.0% 4.4% -1.0% -4.2% -3.5% 0.7% 1994................................................... 332991 2.1% 6.2% 6.5% 4.3% 0.3% 1.6% 8.2% 1995................................................... 332991 -0.1% -0.3% 4.1% 4.2% 4.4% -0.5% 3.5% 1996................................................... 332991 -1.8% -4.1% -2.1% -0.2% 2.1% 3.2% 1.1% 1997................................................... 332991 7.8% 8.1% 8.9% 1.0% 0.8% -0.9% 7.9% 1998................................................... 332991 -1.1% -3.1% 0.6% 1.7% 3.8% 2.7% 3.3% 1999................................................... 332991 4.6% -0.6% -2.8% -7.1% -2.2% 4.5% 1.6% 2000................................................... 332991 -8.0% -6.0% -3.4% 5.0% 2.8% 6.9% 3.3% 2001................................................... 332991 -7.1% -11.8% -14.6% -8.0% -3.2% 8.6% -7.2% 2002................................................... 332991 14.8% 19.2% 11.1% -3.2% -6.8% -16.6% -7.4% 2003................................................... 332991 0.7% 3.8% -0.2% -0.8% -3.8% -6.2% -6.3% 2004................................................... 332991 12.1% 11.6% 6.8% -4.7% -4.2% -3.0% 3.7% 2005................................................... 332991 0.0% -0.3% 0.0% 0.0% 0.3% -0.4% -0.4% 2006................................................... 332991 -3.4% -1.8% -1.0% 2.5% 0.9% 0.4% -0.6% 2007................................................... 332991 6.5% 5.2% 3.0% -3.3% -2.0% -0.3% 2.7% 2008................................................... 332991 -0.2% -2.1% -3.8% -3.6% -1.8% -0.7% -4.5%

NAICS 333 - Machinery 1988................................................... 333 4.6% 5.9% 9.9% 5.1% 3.8% -2.6% 7.1% 1989................................................... 333 2.3% 1.8% 3.1% 0.8% 1.3% 2.6% 5.8% 1990................................................... 333 -0.2% -1.6% -2.9% -2.8% -1.4% 5.3% 2.2% 1991................................................... 333 -2.6% -2.9% -6.8% -4.3% -4.0% 5.5% -1.7% 1992................................................... 333 1.6% 3.3% 0.0% -1.6% -3.1% 3.2% 3.2% 1993................................................... 333 4.1% 5.7% 7.5% 3.3% 1.7% -3.6% 3.6% 1994................................................... 333 4.7% 6.1% 9.6% 4.6% 3.3% -3.9% 5.3% 1995................................................... 333 2.4% 2.1% 6.8% 4.4% 4.7% 0.0% 6.8% 1996................................................... 333 1.8% 1.6% 2.7% 0.9% 1.0% 1.1% 3.8% 1997................................................... 333 2.0% 2.8% 4.8% 2.8% 2.0% 1.5% 6.4% 1998................................................... 333 2.7% 1.3% 2.7% -0.1% 1.4% -0.7% 2.0% 1999................................................... 333 1.7% 0.3% -2.7% -4.3% -3.0% 2.8% 0.0%



### 69

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 333 6.8% 6.6% 5.5% -1.2% -1.0% -2.6% 2.7% 2001................................................... 333 -2.1% -5.3% -11.1% -9.2% -6.1% 6.7% -5.1% 2002................................................... 333 6.8% 6.3% -4.4% -10.4% -10.0% -1.6% -5.9% 2003................................................... 333 7.7% 7.4% 0.4% -6.8% -6.5% -2.0% -1.6% 2004................................................... 333 0.9% 4.4% 4.1% 3.2% -0.3% -3.6% 0.3% 2005................................................... 333 5.6% 5.1% 7.0% 1.4% 1.8% -2.5% 4.4% 2006................................................... 333 2.8% 3.7% 5.0% 2.2% 1.3% -0.4% 4.6% 2007................................................... 333 1.6% 1.9% 2.6% 1.0% 0.7% 5.5% 8.2% 2008................................................... 333 -1.4% -1.7% -2.0% -0.6% -0.3% 2.9% 0.9% NAICS 3331 - Agriculture, construction, and

mining machinery 1988................................................... 3331 6.3% 9.8% 16.7% 9.8% 6.3% -5.8% 9.9% 1989................................................... 3331 5.9% 4.5% 1.0% -4.6% -3.4% 4.6% 5.6% 1990................................................... 3331 1.2% 2.0% 4.7% 3.5% 2.6% 0.3% 5.0% 1991................................................... 3331 -8.5% -9.9% -12.5% -4.3% -2.9% 10.1% -3.6% 1992................................................... 3331 3.8% 6.1% -4.1% -7.6% -9.6% 5.0% 0.7% 1993................................................... 3331 4.2% 5.5% 11.5% 7.1% 5.7% -8.3% 2.3% 1994................................................... 3331 11.8% 13.9% 10.9% -0.8% -2.6% -5.7% 4.6% 1995................................................... 3331 4.0% 3.5% 5.9% 1.8% 2.3% -2.6% 3.1% 1996................................................... 3331 1.5% 3.0% 4.3% 2.7% 1.3% 3.4% 7.8% 1997................................................... 3331 4.6% 5.7% 12.1% 7.1% 6.1% -1.6% 10.3% 1998................................................... 3331 1.0% -0.4% 4.6% 3.5% 5.0% -2.4% 2.1% 1999................................................... 3331 -7.2% -10.3% -17.3% -10.9% -7.8% 12.7% -6.8% 2000................................................... 3331 6.8% 6.3% 4.8% -1.9% -1.4% -5.1% -0.5% 2001................................................... 3331 -0.9% -3.3% -5.3% -4.4% -2.0% 3.1% -2.3% 2002................................................... 3331 4.9% 4.1% -5.0% -9.5% -8.8% 4.0% -1.2% 2003................................................... 3331 12.3% 12.2% 5.4% -6.1% -6.0% -4.1% 1.2% 2004................................................... 3331 7.6% 9.5% 13.8% 5.8% 3.9% -9.2% 3.4% 2005................................................... 3331 2.6% 4.0% 10.9% 8.1% 6.6% -6.0% 4.3% 2006................................................... 3331 0.9% 2.8% 8.5% 7.5% 5.5% -0.5% 7.9% 2007................................................... 3331 0.4% 3.8% 9.3% 8.8% 5.3% 8.5% 18.5% 2008................................................... 3331 2.2% -1.0% 4.0% 1.7% 5.0% 1.8% 5.9% NAICS 33311 - Agricultural implements 1988................................................... 33311 4.0% 8.2% 17.2% 12.7% 8.3% -3.7% 12.9% 1989................................................... 33311 7.5% 7.5% 3.1% -4.2% -4.1% 4.4% 7.5% 1990................................................... 33311 6.9% 6.5% 8.0% 1.1% 1.5% -2.7% 5.1% 1991................................................... 33311 -5.9% -7.9% -11.6% -6.0% -4.0% 9.9% -2.9% 1992................................................... 33311 3.4% 4.1% -4.0% -7.1% -7.8% 6.7% 2.4% 1993................................................... 33311 2.0% 5.0% 13.7% 11.4% 8.2% -5.7% 7.2% 1994................................................... 33311 10.1% 13.7% 13.7% 3.3% 0.0% -5.7% 7.2% 1995................................................... 33311 5.3% 3.7% 1.9% -3.2% -1.7% -0.2% 1.7% 1996................................................... 33311 3.6% 4.5% 0.7% -2.8% -3.7% 5.1% 5.8% 1997................................................... 33311 4.2% 4.4% 10.7% 6.2% 6.0% -1.1% 9.4% 1998................................................... 33311 0.4% 0.0% 2.6% 2.2% 2.7% -1.6% 0.9% 1999................................................... 33311 -10.8% -14.7% -22.1% -12.7% -8.6% 18.1% -8.0% 2000................................................... 33311 10.8% 9.5% 8.4% -2.1% -1.0% -9.1% -1.4% 2001................................................... 33311 -0.9% -1.5% -3.0% -2.1% -1.5% 0.0% -3.0% 2002................................................... 33311 12.7% 12.3% 3.9% -7.8% -7.5% -2.8% 1.0% 2003................................................... 33311 11.1% 12.1% 7.0% -3.7% -4.5% -3.8% 2.9% 2004................................................... 33311 -4.2% 1.5% 7.9% 12.5% 6.2% -4.9% 2.6% 2005................................................... 33311 6.6% 3.2% 4.7% -1.8% 1.5% -4.8% -0.3% 2006................................................... 33311 -1.7% -1.7% -4.9% -3.3% -3.3% 1.8% -3.2% 2007................................................... 33311 3.8% 8.6% 9.7% 5.6% 1.0% 1.6% 11.4% 2008................................................... 33311 8.7% 3.3% 8.1% -0.6% 4.6% 0.6% 8.7% NAICS 333111 - Farm machinery and

equipment 1988................................................... 333111 10.2% 15.5% 26.3% 14.6% 9.3% -9.4% 14.5% 1989................................................... 333111 15.1% 15.3% 11.9% -2.8% -2.9% -1.7% 10.0%



### 70

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 333111 8.3% 6.8% 7.5% -0.7% 0.7% -1.1% 6.4% 1991................................................... 333111 -7.9% -11.0% -13.2% -5.8% -2.5% 11.4% -3.3% 1992................................................... 333111 -3.0% -0.7% -10.3% -7.5% -9.6% 12.2% 0.7% 1993................................................... 333111 1.9% 5.7% 15.0% 12.8% 8.8% -7.8% 6.0% 1994................................................... 333111 11.8% 14.9% 12.5% 0.6% -2.1% -5.3% 6.5% 1995................................................... 333111 6.3% 5.2% 3.8% -2.3% -1.3% -1.8% 2.0% 1996................................................... 333111 6.5% 7.3% 4.0% -2.4% -3.1% 3.1% 7.3% 1997................................................... 333111 4.9% 5.1% 10.9% 5.7% 5.5% -0.1% 10.7% 1998................................................... 333111 -4.0% -4.1% 0.7% 4.9% 5.0% -0.4% 0.3% 1999................................................... 333111 -17.6% -22.1% -31.0% -16.2% -11.4% 29.3% -10.8% 2000................................................... 333111 20.8% 18.6% 16.0% -3.9% -2.2% -13.0% 1.0% 2001................................................... 333111 2.9% 1.6% 0.1% -2.7% -1.4% -2.1% -1.9% 2002................................................... 333111 13.6% 12.3% 2.8% -9.5% -8.5% -3.8% -1.1% 2003................................................... 333111 5.7% 7.2% 3.4% -2.2% -3.5% -0.6% 2.8% 2004................................................... 333111 1.7% 7.2% 12.7% 10.7% 5.1% -9.0% 2.5% 2005................................................... 333111 8.0% 4.6% 6.7% -1.2% 2.1% -5.0% 1.4% 2006................................................... 333111 -0.9% -1.9% -3.8% -3.0% -2.0% 3.2% -0.8% 2007................................................... 333111 3.0% 6.5% 9.1% 5.9% 2.4% 0.7% 9.9% 2008................................................... 333111 13.1% 7.1% 13.4% 0.3% 5.9% -2.6% 10.5% NAICS 33312 - Construction machinery 1988................................................... 33312 6.7% 10.2% 13.4% 6.3% 3.0% -5.1% 7.6% 1989................................................... 33312 5.9% 2.1% 1.2% -4.4% -0.9% 4.4% 5.7% 1990................................................... 33312 0.8% -0.9% 0.4% -0.3% 1.3% 3.9% 4.4% 1991................................................... 33312 -9.3% -10.1% -17.6% -9.1% -8.3% 12.3% -7.4% 1992................................................... 33312 -1.8% 4.6% -3.4% -1.6% -7.7% 3.4% -0.1% 1993................................................... 33312 5.5% 4.7% 13.1% 7.2% 8.0% -9.9% 1.9% 1994................................................... 33312 18.7% 19.0% 12.9% -4.9% -5.1% -9.7% 1.9% 1995................................................... 33312 4.1% 3.9% 10.0% 5.6% 5.9% -3.9% 5.7% 1996................................................... 33312 -2.3% -2.0% 5.0% 7.5% 7.2% 3.6% 8.8% 1997................................................... 33312 5.3% 6.4% 9.4% 3.9% 2.8% -0.5% 8.8% 1998................................................... 33312 4.0% 3.0% 8.7% 4.6% 5.5% -6.6% 1.5% 1999................................................... 33312 -10.7% -11.4% -12.0% -1.5% -0.7% 8.5% -4.5% 2000................................................... 33312 8.1% 4.4% 3.1% -4.6% -1.2% -4.4% -1.4% 2001................................................... 33312 2.8% -2.1% -12.0% -14.4% -10.2% 5.4% -7.3% 2002................................................... 33312 5.0% 2.0% -10.3% -14.5% -12.1% 6.5% -4.4% 2003................................................... 33312 11.8% 12.0% 4.6% -6.4% -6.6% -7.6% -3.4% 2004................................................... 33312 9.9% 14.5% 22.0% 11.0% 6.6% -15.6% 3.0% 2005................................................... 33312 -0.4% 2.6% 16.4% 16.9% 13.4% -7.0% 8.3% 2006................................................... 33312 1.3% 2.5% 11.1% 9.6% 8.4% -2.4% 8.4% 2007................................................... 33312 -7.4% -2.7% 0.1% 8.0% 2.8% 17.2% 17.3% 2008................................................... 33312 -0.6% -6.2% -2.9% -2.3% 3.5% 4.4% 1.4% NAICS 333120 - Construction machinery 1988................................................... 333120 6.7% 10.2% 13.4% 6.3% 3.0% -5.1% 7.6% 1989................................................... 333120 5.9% 2.1% 1.2% -4.4% -0.9% 4.4% 5.7% 1990................................................... 333120 0.8% -0.9% 0.4% -0.3% 1.3% 3.9% 4.4% 1991................................................... 333120 -9.3% -10.1% -17.6% -9.1% -8.3% 12.3% -7.4% 1992................................................... 333120 -1.8% 4.6% -3.4% -1.6% -7.7% 3.4% -0.1% 1993................................................... 333120 5.5% 4.7% 13.1% 7.2% 8.0% -9.9% 1.9% 1994................................................... 333120 18.7% 19.0% 12.9% -4.9% -5.1% -9.7% 1.9% 1995................................................... 333120 4.1% 3.9% 10.0% 5.6% 5.9% -3.9% 5.7% 1996................................................... 333120 -2.3% -2.0% 5.0% 7.5% 7.2% 3.6% 8.8% 1997................................................... 333120 5.3% 6.4% 9.4% 3.9% 2.8% -0.5% 8.8% 1998................................................... 333120 4.0% 3.0% 8.7% 4.6% 5.5% -6.6% 1.5% 1999................................................... 333120 -10.7% -11.4% -12.0% -1.5% -0.7% 8.5% -4.5% 2000................................................... 333120 8.1% 4.4% 3.1% -4.6% -1.2% -4.4% -1.4% 2001................................................... 333120 2.8% -2.1% -12.0% -14.4% -10.2% 5.4% -7.3% 2002................................................... 333120 5.0% 2.0% -10.3% -14.5% -12.1% 6.5% -4.4% 2003................................................... 333120 11.8% 12.0% 4.6% -6.4% -6.6% -7.6% -3.4%



### 71

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 333120 9.9% 14.5% 22.0% 11.0% 6.6% -15.6% 3.0% 2005................................................... 333120 -0.4% 2.6% 16.4% 16.9% 13.4% -7.0% 8.3% 2006................................................... 333120 1.3% 2.5% 11.1% 9.6% 8.4% -2.4% 8.4% 2007................................................... 333120 -7.4% -2.7% 0.1% 8.0% 2.8% 17.2% 17.3% 2008................................................... 333120 -0.6% -6.2% -2.9% -2.3% 3.5% 4.4% 1.4% NAICS 33313 - Mining and oil and gas field

machinery 1988................................................... 33313 13.3% 16.1% 24.7% 10.0% 7.4% -12.3% 9.4% 1989................................................... 33313 0.6% 0.2% -5.1% -5.6% -5.3% 7.3% 1.8% 1990................................................... 33313 -4.6% 0.7% 6.8% 11.9% 6.1% -0.5% 6.2% 1991................................................... 33313 -5.1% -7.2% -2.0% 3.3% 5.6% 4.9% 2.8% 1992................................................... 33313 9.6% 10.0% -5.6% -13.8% -14.2% 5.2% -0.7% 1993................................................... 33313 0.9% 2.6% 1.9% 1.0% -0.7% -8.1% -6.3% 1994................................................... 33313 -0.7% 1.1% -2.6% -1.9% -3.7% 7.3% 4.5% 1995................................................... 33313 2.5% 2.9% 8.0% 5.4% 5.0% -6.5% 0.9% 1996................................................... 33313 8.6% 12.2% 14.3% 5.3% 1.9% -3.7% 10.1% 1997................................................... 33313 10.3% 11.8% 23.6% 12.1% 10.5% -6.9% 15.0% 1998................................................... 33313 -4.1% -7.3% -0.2% 4.1% 7.6% 5.8% 5.6% 1999................................................... 33313 0.4% -3.8% -18.4% -18.7% -15.2% 11.9% -8.7% 2000................................................... 33313 -1.7% 2.6% 0.4% 2.1% -2.2% 2.6% 2.9% 2001................................................... 33313 3.2% -0.3% 8.2% 4.8% 8.6% 0.3% 8.5% 2002................................................... 33313 -8.6% -8.2% -14.4% -6.4% -6.8% 17.0% 0.2% 2003................................................... 33313 12.7% 11.1% 3.0% -8.6% -7.2% 2.0% 5.1% 2004................................................... 33313 20.4% 14.2% 11.4% -7.5% -2.4% -5.6% 5.2% 2005................................................... 33313 1.0% 7.4% 14.2% 13.0% 6.3% -6.9% 6.3% 2006................................................... 33313 13.1% 17.5% 34.7% 19.1% 14.7% -7.8% 24.3% 2007................................................... 33313 12.9% 12.5% 27.6% 13.1% 13.4% 0.7% 28.5% 2008................................................... 33313 0.9% 1.9% 9.0% 8.0% 7.0% -1.0% 7.9% NAICS 3332 - Industrial machinery 1988................................................... 3332 4.3% 4.7% 9.8% 5.3% 4.9% -1.8% 7.8% 1989................................................... 3332 3.5% 3.4% 5.2% 1.6% 1.7% 1.0% 6.3% 1990................................................... 3332 0.6% -1.3% -2.7% -3.3% -1.4% 6.4% 3.6% 1991................................................... 3332 0.3% -0.3% -5.3% -5.6% -5.1% 5.4% -0.2% 1992................................................... 3332 -2.5% -1.6% -3.0% -0.6% -1.5% 4.7% 1.6% 1993................................................... 3332 6.3% 8.3% 8.7% 2.2% 0.3% -2.5% 6.0% 1994................................................... 3332 5.9% 8.1% 12.8% 6.5% 4.3% -2.7% 9.7% 1995................................................... 3332 8.5% 8.3% 19.2% 9.9% 10.1% -5.5% 12.7% 1996................................................... 3332 1.7% 0.0% 2.8% 1.1% 2.9% -1.0% 1.8% 1997................................................... 3332 1.4% 2.1% 2.6% 1.2% 0.5% 2.6% 5.3% 1998................................................... 3332 -4.7% -6.9% -7.0% -2.4% -0.2% 8.4% 0.8% 1999................................................... 3332 10.9% 10.8% 5.3% -5.0% -4.9% -1.8% 3.4% 2000................................................... 3332 22.7% 25.1% 27.2% 3.6% 1.6% -11.9% 12.1% 2001................................................... 3332 -18.4% -20.7% -27.7% -11.3% -8.7% 31.1% -5.1% 2002................................................... 3332 11.5% 12.7% -1.6% -11.8% -12.7% -12.0% -13.5% 2003................................................... 3332 -1.1% -2.0% -7.1% -6.1% -5.2% 2.5% -4.7% 2004................................................... 3332 8.5% 12.0% 10.0% 1.4% -1.7% -10.5% -1.5% 2005................................................... 3332 -1.9% -2.8% -1.0% 0.9% 1.9% 4.1% 3.1% 2006................................................... 3332 10.4% 10.7% 10.6% 0.2% -0.1% -3.1% 7.2% 2007................................................... 3332 0.7% 0.5% 1.6% 1.0% 1.1% 4.5% 6.2% 2008................................................... 3332 -9.7% -10.9% -13.6% -4.4% -3.1% 11.3% -3.8% NAICS 3333 - Commercial and service industry

machinery 1988................................................... 3333 2.9% 3.5% 6.9% 3.9% 3.3% -0.8% 6.1% 1989................................................... 3333 9.0% 7.8% 8.5% -0.5% 0.7% 0.5% 9.0% 1990................................................... 3333 -2.0% -2.7% -6.0% -4.1% -3.4% 7.7% 1.2% 1991................................................... 3333 -2.7% -1.3% -4.0% -1.3% -2.8% 1.8% -2.3% 1992................................................... 3333 7.8% 8.1% 4.8% -2.8% -3.1% -4.3% 0.2% 1993................................................... 3333 4.6% 4.6% 4.4% -0.2% -0.1% -2.7% 1.6%



### 72

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 3333 -1.7% -0.4% 2.4% 4.2% 2.8% -2.5% -0.2% 1995................................................... 3333 0.5% 1.4% 2.7% 2.2% 1.3% 2.3% 5.1% 1996................................................... 3333 3.5% 2.5% 3.7% 0.2% 1.2% -0.2% 3.5% 1997................................................... 3333 -6.9% -5.9% -4.2% 2.9% 1.8% -1.5% -5.6% 1998................................................... 3333 6.4% 5.4% 6.3% -0.1% 0.9% -5.8% 0.2% 1999................................................... 3333 3.5% 1.9% 0.0% -3.3% -1.9% 1.9% 2.0% 2000................................................... 3333 -8.5% -9.1% -8.0% 0.5% 1.2% 2.3% -5.9% 2001................................................... 3333 -5.7% -8.2% -12.4% -7.2% -4.7% 12.0% -2.0% 2002................................................... 3333 3.0% 1.9% -6.8% -9.5% -8.5% 2.8% -4.3% 2003................................................... 3333 7.5% 6.2% -3.4% -10.1% -9.0% 0.6% -2.8% 2004................................................... 3333 2.0% 5.2% 2.0% 0.0% -3.0% -4.4% -2.5% 2005................................................... 3333 8.0% 5.1% 1.9% -5.7% -3.1% 3.6% 5.5% 2006................................................... 3333 7.6% 9.0% 7.1% -0.5% -1.8% -3.9% 3.0% 2007................................................... 3333 -9.3% -6.0% -5.7% 3.9% 0.4% 7.3% 1.2% 2008................................................... 3333 6.3% 4.6% -0.4% -6.2% -4.7% 1.4% 1.0% NAICS 33331 - Commercial and service

industry machinery 1988................................................... 33331 2.9% 3.5% 6.9% 3.9% 3.3% -0.8% 6.1% 1989................................................... 33331 9.0% 7.8% 8.5% -0.5% 0.7% 0.5% 9.0% 1990................................................... 33331 -2.0% -2.7% -6.0% -4.1% -3.4% 7.7% 1.2% 1991................................................... 33331 -2.7% -1.3% -4.0% -1.3% -2.8% 1.8% -2.3% 1992................................................... 33331 7.8% 8.1% 4.8% -2.8% -3.1% -4.3% 0.2% 1993................................................... 33331 4.6% 4.6% 4.4% -0.2% -0.1% -2.7% 1.6% 1994................................................... 33331 -1.7% -0.4% 2.4% 4.2% 2.8% -2.5% -0.2% 1995................................................... 33331 0.5% 1.4% 2.7% 2.2% 1.3% 2.3% 5.1% 1996................................................... 33331 3.5% 2.5% 3.7% 0.2% 1.2% -0.2% 3.5% 1997................................................... 33331 -6.9% -5.9% -4.2% 2.9% 1.8% -1.5% -5.6% 1998................................................... 33331 6.4% 5.4% 6.3% -0.1% 0.9% -5.8% 0.2% 1999................................................... 33331 3.5% 1.9% 0.0% -3.3% -1.9% 1.9% 2.0% 2000................................................... 33331 -8.5% -9.1% -8.0% 0.5% 1.2% 2.3% -5.9% 2001................................................... 33331 -5.7% -8.2% -12.4% -7.2% -4.7% 12.0% -2.0% 2002................................................... 33331 3.0% 1.9% -6.8% -9.5% -8.5% 2.8% -4.3% 2003................................................... 33331 7.5% 6.2% -3.4% -10.1% -9.0% 0.6% -2.8% 2004................................................... 33331 2.0% 5.2% 2.0% 0.0% -3.0% -4.4% -2.5% 2005................................................... 33331 8.0% 5.1% 1.9% -5.7% -3.1% 3.6% 5.5% 2006................................................... 33331 7.6% 9.0% 7.1% -0.5% -1.8% -3.9% 3.0% 2007................................................... 33331 -9.3% -6.0% -5.7% 3.9% 0.4% 7.3% 1.2% 2008................................................... 33331 6.3% 4.6% -0.4% -6.2% -4.7% 1.4% 1.0% NAICS 3334 - HVAC and commercial

refrigeration equipment 1988................................................... 3334 5.3% 5.2% 7.6% 2.2% 2.3% -4.0% 3.3% 1989................................................... 3334 3.6% 2.7% 4.2% 0.6% 1.5% 4.4% 8.8% 1990................................................... 3334 -1.3% -4.3% -10.4% -9.2% -6.4% 9.3% -2.0% 1991................................................... 3334 -1.5% 0.5% -4.1% -2.6% -4.5% 3.9% -0.4% 1992................................................... 3334 2.5% 3.9% 5.9% 3.4% 2.0% -1.5% 4.4% 1993................................................... 3334 2.7% 5.6% 7.2% 4.4% 1.5% -2.8% 4.2% 1994................................................... 3334 3.5% 5.9% 12.6% 8.8% 6.3% -3.3% 8.9% 1995................................................... 3334 -0.6% -2.3% 2.8% 3.4% 5.2% 2.0% 4.8% 1996................................................... 3334 0.8% 2.7% 5.3% 4.5% 2.6% -1.1% 4.2% 1997................................................... 3334 2.9% 2.5% 1.7% -1.1% -0.8% 1.3% 3.1% 1998................................................... 3334 6.3% 6.3% 6.2% -0.1% -0.1% -2.7% 3.3% 1999................................................... 3334 3.7% 1.4% 4.3% 0.6% 2.9% 1.1% 5.5% 2000................................................... 3334 -2.1% -0.9% 0.8% 3.0% 1.8% 4.9% 5.7% 2001................................................... 3334 2.7% -1.2% -6.5% -9.0% -5.4% 1.5% -5.1% 2002................................................... 3334 7.2% 7.0% -2.7% -9.3% -9.1% -1.1% -3.9% 2003................................................... 3334 9.6% 8.6% 2.3% -6.6% -5.8% -2.6% -0.3% 2004................................................... 3334 2.2% 6.4% 3.4% 1.1% -2.8% -4.8% -1.6% 2005................................................... 3334 3.6% 3.9% 4.3% 0.7% 0.4% 1.1% 5.4%



### 73

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 3334 -2.6% -1.1% 0.8% 3.5% 1.9% 0.8% 1.6% 2007................................................... 3334 -2.9% -3.2% -4.8% -2.0% -1.7% 7.6% 2.4% 2008................................................... 3334 -0.5% -0.5% -2.9% -2.4% -2.4% 4.5% 1.5% NAICS 33341 - HVAC and commercial

refrigeration equipment 1988................................................... 33341 5.3% 5.2% 7.6% 2.2% 2.3% -4.0% 3.3% 1989................................................... 33341 3.6% 2.7% 4.2% 0.6% 1.5% 4.4% 8.8% 1990................................................... 33341 -1.3% -4.3% -10.4% -9.2% -6.4% 9.3% -2.0% 1991................................................... 33341 -1.5% 0.5% -4.1% -2.6% -4.5% 3.9% -0.4% 1992................................................... 33341 2.5% 3.9% 5.9% 3.4% 2.0% -1.5% 4.4% 1993................................................... 33341 2.7% 5.6% 7.2% 4.4% 1.5% -2.8% 4.2% 1994................................................... 33341 3.5% 5.9% 12.6% 8.8% 6.3% -3.3% 8.9% 1995................................................... 33341 -0.6% -2.3% 2.8% 3.4% 5.2% 2.0% 4.8% 1996................................................... 33341 0.8% 2.7% 5.3% 4.5% 2.6% -1.1% 4.2% 1997................................................... 33341 2.9% 2.5% 1.7% -1.1% -0.8% 1.3% 3.1% 1998................................................... 33341 6.3% 6.3% 6.2% -0.1% -0.1% -2.7% 3.3% 1999................................................... 33341 3.7% 1.4% 4.3% 0.6% 2.9% 1.1% 5.5% 2000................................................... 33341 -2.1% -0.9% 0.8% 3.0% 1.8% 4.9% 5.7% 2001................................................... 33341 2.7% -1.2% -6.5% -9.0% -5.4% 1.5% -5.1% 2002................................................... 33341 7.2% 7.0% -2.7% -9.3% -9.1% -1.1% -3.9% 2003................................................... 33341 9.6% 8.6% 2.3% -6.6% -5.8% -2.6% -0.3% 2004................................................... 33341 2.2% 6.4% 3.4% 1.1% -2.8% -4.8% -1.6% 2005................................................... 33341 3.6% 3.9% 4.3% 0.7% 0.4% 1.1% 5.4% 2006................................................... 33341 -2.6% -1.1% 0.8% 3.5% 1.9% 0.8% 1.6% 2007................................................... 33341 -2.9% -3.2% -4.8% -2.0% -1.7% 7.6% 2.4% 2008................................................... 33341 -0.5% -0.5% -2.9% -2.4% -2.4% 4.5% 1.5% NAICS 333415 - Air-conditioning and warm air heating equipment and commercial and industrial refrigeration equipment 1988................................................... 333415 4.7% 4.6% 8.4% 3.6% 3.6% -4.9% 3.1% 1989................................................... 333415 4.6% 3.4% 5.2% 0.6% 1.8% 3.7% 9.1% 1990................................................... 333415 -2.4% -5.7% -13.3% -11.2% -8.1% 9.9% -4.7% 1991................................................... 333415 -2.1% 0.3% -4.6% -2.5% -4.9% 4.6% -0.3% 1992................................................... 333415 2.5% 4.2% 7.3% 4.7% 3.1% -3.0% 4.1% 1993................................................... 333415 3.2% 6.4% 7.9% 4.6% 1.4% -2.9% 4.7% 1994................................................... 333415 2.9% 5.6% 14.0% 10.8% 8.0% -3.6% 9.8% 1995................................................... 333415 -0.1% -2.3% 4.0% 4.1% 6.4% 0.5% 4.5% 1996................................................... 333415 -0.5% 1.9% 4.9% 5.4% 2.9% -1.3% 3.5% 1997................................................... 333415 2.9% 1.9% 0.2% -2.6% -1.6% 1.8% 2.0% 1998................................................... 333415 8.0% 8.7% 8.4% 0.4% -0.3% -3.5% 4.6% 1999................................................... 333415 2.8% -0.4% 4.7% 1.9% 5.1% 0.5% 5.2% 2000................................................... 333415 -4.0% -1.7% 0.6% 4.8% 2.3% 5.7% 6.3% 2001................................................... 333415 5.2% -0.1% -6.3% -10.9% -6.2% 0.2% -6.1% 2002................................................... 333415 6.7% 6.7% -3.4% -9.4% -9.5% 0.0% -3.3% 2003................................................... 333415 10.9% 9.2% 3.2% -6.9% -5.4% -2.8% 0.3% 2004................................................... 333415 3.0% 7.5% 4.2% 1.2% -3.0% -5.9% -1.9% 2005................................................... 333415 6.2% 5.7% 4.3% -1.7% -1.3% 1.8% 6.2% 2006................................................... 333415 -4.7% -2.9% -0.7% 4.2% 2.2% 1.7% 1.0% 2007................................................... 333415 -4.3% -4.4% -5.7% -1.4% -1.4% 5.2% -0.8% 2008................................................... 333415 -1.3% -1.3% -5.0% -3.7% -3.7% 4.3% -0.9% NAICS 3335 - Metalworking machinery 1988................................................... 3335 0.4% 2.4% 6.5% 6.1% 4.1% -1.2% 5.2% 1989................................................... 3335 5.0% 5.1% 9.1% 3.9% 3.8% -0.7% 8.3% 1990................................................... 3335 -3.6% -5.6% -7.8% -4.4% -2.3% 9.6% 1.1% 1991................................................... 3335 -3.5% -4.3% -10.5% -7.3% -6.5% 7.0% -4.2% 1992................................................... 3335 7.3% 10.1% 5.9% -1.3% -3.8% 1.9% 8.0% 1993................................................... 3335 0.6% 2.1% 3.7% 3.1% 1.5% 0.0% 3.7% 1994................................................... 3335 4.5% 5.1% 11.3% 6.5% 5.9% -6.7% 3.8% 1995................................................... 3335 4.8% 4.3% 11.6% 6.5% 7.0% 0.4% 12.0%



### 74

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996................................................... 3335 0.0% 0.8% 0.6% 0.6% -0.2% 5.2% 5.9% 1997................................................... 3335 2.0% 2.4% 5.3% 3.2% 2.8% 1.3% 6.6% 1998................................................... 3335 -0.1% -2.4% -1.8% -1.7% 0.6% 3.8% 1.9% 1999................................................... 3335 -0.3% -1.7% -3.9% -3.7% -2.2% 1.6% -2.3% 2000................................................... 3335 7.8% 7.2% 2.8% -4.6% -4.1% -1.3% 1.5% 2001................................................... 3335 -2.1% -7.3% -15.9% -14.1% -9.3% 7.7% -9.5% 2002................................................... 3335 6.2% 6.8% -5.1% -10.6% -11.2% -3.6% -8.5% 2003................................................... 3335 3.9% 3.7% -3.3% -7.0% -6.8% -1.2% -4.5% 2004................................................... 3335 -1.0% 2.6% 2.2% 3.2% -0.3% -1.4% 0.8% 2005................................................... 3335 7.8% 6.4% 6.9% -0.8% 0.5% -2.9% 3.8% 2006................................................... 3335 0.8% 1.2% -0.5% -1.3% -1.7% 2.9% 2.4% 2007................................................... 3335 5.7% 2.6% -0.1% -5.5% -2.6% 5.5% 5.4% 2008................................................... 3335 0.1% 3.0% 0.5% 0.4% -2.4% -3.3% -2.8% NAICS 33351 - Metalworking machinery 1988................................................... 33351 0.4% 2.4% 6.5% 6.1% 4.1% -1.2% 5.2% 1989................................................... 33351 5.0% 5.1% 9.1% 3.9% 3.8% -0.7% 8.3% 1990................................................... 33351 -3.6% -5.6% -7.8% -4.4% -2.3% 9.6% 1.1% 1991................................................... 33351 -3.5% -4.3% -10.5% -7.3% -6.5% 7.0% -4.2% 1992................................................... 33351 7.3% 10.1% 5.9% -1.3% -3.8% 1.9% 8.0% 1993................................................... 33351 0.6% 2.1% 3.7% 3.1% 1.5% 0.0% 3.7% 1994................................................... 33351 4.5% 5.1% 11.3% 6.5% 5.9% -6.7% 3.8% 1995................................................... 33351 4.8% 4.3% 11.6% 6.5% 7.0% 0.4% 12.0% 1996................................................... 33351 0.0% 0.8% 0.6% 0.6% -0.2% 5.2% 5.9% 1997................................................... 33351 2.0% 2.4% 5.3% 3.2% 2.8% 1.3% 6.6% 1998................................................... 33351 -0.1% -2.4% -1.8% -1.7% 0.6% 3.8% 1.9% 1999................................................... 33351 -0.3% -1.7% -3.9% -3.7% -2.2% 1.6% -2.3% 2000................................................... 33351 7.8% 7.2% 2.8% -4.6% -4.1% -1.3% 1.5% 2001................................................... 33351 -2.1% -7.3% -15.9% -14.1% -9.3% 7.7% -9.5% 2002................................................... 33351 6.2% 6.8% -5.1% -10.6% -11.2% -3.6% -8.5% 2003................................................... 33351 3.9% 3.7% -3.3% -7.0% -6.8% -1.2% -4.5% 2004................................................... 33351 -1.0% 2.6% 2.2% 3.2% -0.3% -1.4% 0.8% 2005................................................... 33351 7.8% 6.4% 6.9% -0.8% 0.5% -2.9% 3.8% 2006................................................... 33351 0.8% 1.2% -0.5% -1.3% -1.7% 2.9% 2.4% 2007................................................... 33351 5.7% 2.6% -0.1% -5.5% -2.6% 5.5% 5.4% 2008................................................... 33351 0.1% 3.0% 0.5% 0.4% -2.4% -3.3% -2.8% NAICS 333511 - Industrial molds 1988................................................... 333511 0.2% 2.1% 6.0% 5.8% 3.8% -1.1% 4.9% 1989................................................... 333511 9.1% 8.6% 12.2% 2.8% 3.3% -1.9% 10.0% 1990................................................... 333511 -0.2% -1.5% -2.4% -2.2% -0.9% 3.6% 1.1% 1991................................................... 333511 -3.2% -4.6% -9.7% -6.7% -5.3% 6.9% -3.5% 1992................................................... 333511 6.6% 9.5% 7.3% 0.7% -2.0% 2.9% 10.4% 1993................................................... 333511 0.0% 1.2% 5.2% 5.1% 3.9% 0.5% 5.7% 1994................................................... 333511 3.4% 3.4% 11.1% 7.5% 7.5% -7.2% 3.1% 1995................................................... 333511 5.3% 4.1% 11.2% 5.6% 6.8% 1.7% 13.1% 1996................................................... 333511 0.1% 1.1% -0.1% -0.2% -1.2% 4.0% 3.9% 1997................................................... 333511 -1.7% -1.1% 1.3% 3.1% 2.4% 1.8% 3.1% 1998................................................... 333511 4.8% 2.5% 2.0% -2.6% -0.5% -1.5% 0.5% 1999................................................... 333511 7.7% 6.5% 3.8% -3.7% -2.5% -2.0% 1.7% 2000................................................... 333511 8.1% 6.7% 2.4% -5.2% -4.0% -0.7% 1.7% 2001................................................... 333511 -0.1% -3.4% -12.2% -12.1% -9.1% 2.8% -9.7% 2002................................................... 333511 19.4% 22.1% 14.8% -3.8% -6.0% -11.2% 2.0% 2003................................................... 333511 6.3% 5.2% -1.3% -7.2% -6.2% -3.6% -4.9% 2004................................................... 333511 -2.6% -0.5% 0.9% 3.6% 1.4% -0.3% 0.6% 2005................................................... 333511 6.8% 7.5% 5.8% -0.9% -1.6% -0.9% 4.9% 2006................................................... 333511 1.3% 2.2% -1.7% -2.9% -3.9% 1.1% -0.6% 2007................................................... 333511 1.4% 2.4% -0.7% -2.1% -3.1% 0.9% 0.1% 2008................................................... 333511 -4.1% -3.4% -6.4% -2.4% -3.2% 0.6% -5.9%



### 75

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 333514 - Special dies and tools, die

sets, jigs, and fixtures 1988................................................... 333514 -0.7% 1.2% 4.9% 5.6% 3.6% 0.0% 4.9% 1989................................................... 333514 8.2% 7.7% 11.3% 2.9% 3.4% -1.2% 10.0% 1990................................................... 333514 -0.9% -2.1% -2.9% -2.1% -0.9% 4.1% 1.1% 1991................................................... 333514 -4.6% -6.1% -11.2% -7.0% -5.5% 8.7% -3.5% 1992................................................... 333514 6.3% 9.1% 7.1% 0.7% -1.9% 3.1% 10.4% 1993................................................... 333514 -0.8% 0.6% 4.3% 5.1% 3.7% 1.3% 5.7% 1994................................................... 333514 2.3% 2.1% 9.8% 7.3% 7.5% -6.1% 3.1% 1995................................................... 333514 4.6% 3.4% 10.9% 6.0% 7.2% 2.0% 13.1% 1996................................................... 333514 0.4% 1.6% -0.2% -0.6% -1.9% 4.1% 3.9% 1997................................................... 333514 -1.4% -0.9% 1.6% 3.1% 2.5% 2.6% 4.3% 1998................................................... 333514 2.4% 0.2% -0.3% -2.6% -0.4% 1.8% 1.5% 1999................................................... 333514 1.2% -0.1% -2.4% -3.6% -2.4% 0.5% -2.0% 2000................................................... 333514 8.6% 7.3% 2.6% -5.5% -4.4% -3.1% -0.6% 2001................................................... 333514 -4.4% -9.1% -17.3% -13.5% -9.1% 7.5% -11.1% 2002................................................... 333514 7.0% 8.2% -3.4% -9.7% -10.7% -4.5% -7.7% 2003................................................... 333514 4.5% 5.6% 0.1% -4.3% -5.2% -2.7% -2.6% 2004................................................... 333514 -1.8% 1.0% 0.2% 2.0% -0.7% 1.8% 2.0% 2005................................................... 333514 12.2% 11.9% 11.1% -0.9% -0.7% -5.6% 4.9% 2006................................................... 333514 0.7% 0.5% -2.0% -2.7% -2.5% 2.1% 0.1% 2007................................................... 333514 9.2% 2.7% -2.6% -10.8% -5.1% 2.2% -0.4% 2008................................................... 333514 0.7% 7.5% 3.0% 2.2% -4.2% -3.0% -0.1% NAICS 3336 - Turbine and power transmission

equipment 1988................................................... 3336 7.8% 10.4% 12.5% 4.3% 1.9% -2.3% 9.9% 1989................................................... 3336 1.2% -1.0% -0.9% -2.1% 0.1% -2.2% -3.1% 1990................................................... 3336 -2.0% -3.5% -4.2% -2.3% -0.8% 6.4% 1.9% 1991................................................... 3336 -0.9% -1.1% -3.6% -2.7% -2.5% 2.3% -1.4% 1992................................................... 3336 -5.0% -2.5% -3.2% 1.8% -0.7% 8.7% 5.2% 1993................................................... 3336 4.1% 6.2% 6.7% 2.6% 0.5% -8.5% -2.3% 1994................................................... 3336 10.2% 10.7% 13.8% 3.3% 2.8% -2.3% 11.1% 1995................................................... 3336 -1.5% -1.8% -0.9% 0.6% 1.0% -0.1% -0.9% 1996................................................... 3336 7.3% 4.1% 1.8% -5.1% -2.2% -3.5% -1.8% 1997................................................... 3336 2.0% 4.5% 4.1% 2.1% -0.4% -2.6% 1.4% 1998................................................... 3336 5.0% 5.6% 6.7% 1.6% 1.1% -5.0% 1.4% 1999................................................... 3336 5.5% 5.8% 4.8% -0.6% -0.9% 0.3% 5.2% 2000................................................... 3336 3.8% 0.6% -0.5% -4.1% -1.1% 0.9% 0.4% 2001................................................... 3336 10.4% 8.4% 3.3% -6.4% -4.7% -6.0% -2.8% 2002................................................... 3336 2.8% 4.0% -1.2% -3.9% -5.0% -5.2% -6.3% 2003................................................... 3336 10.5% 10.5% 2.4% -7.3% -7.3% -4.4% -2.1% 2004................................................... 3336 -12.6% -10.5% -10.4% 2.4% 0.1% 14.4% 2.5% 2005................................................... 3336 4.5% 4.8% 10.0% 5.2% 4.9% -5.3% 4.1% 2006................................................... 3336 -4.1% 0.2% 2.4% 6.8% 2.2% 2.8% 5.3% 2007................................................... 3336 -0.2% -3.0% -1.5% -1.3% 1.6% 9.8% 8.2% 2008................................................... 3336 -2.7% -3.3% -0.1% 2.7% 3.3% 5.3% 5.2% NAICS 33361 - Turbine and power transmission

equipment 1988................................................... 33361 7.8% 10.4% 12.5% 4.3% 1.9% -2.3% 9.9% 1989................................................... 33361 1.2% -1.0% -0.9% -2.1% 0.1% -2.2% -3.1% 1990................................................... 33361 -2.0% -3.5% -4.2% -2.3% -0.8% 6.4% 1.9% 1991................................................... 33361 -0.9% -1.1% -3.6% -2.7% -2.5% 2.3% -1.4% 1992................................................... 33361 -5.0% -2.5% -3.2% 1.8% -0.7% 8.7% 5.2% 1993................................................... 33361 4.1% 6.2% 6.7% 2.6% 0.5% -8.5% -2.3% 1994................................................... 33361 10.2% 10.7% 13.8% 3.3% 2.8% -2.3% 11.1% 1995................................................... 33361 -1.5% -1.8% -0.9% 0.6% 1.0% -0.1% -0.9% 1996................................................... 33361 7.3% 4.1% 1.8% -5.1% -2.2% -3.5% -1.8% 1997................................................... 33361 2.0% 4.5% 4.1% 2.1% -0.4% -2.6% 1.4% 1998................................................... 33361 5.0% 5.6% 6.7% 1.6% 1.1% -5.0% 1.4%



### 76

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999................................................... 33361 5.5% 5.8% 4.8% -0.6% -0.9% 0.3% 5.2% 2000................................................... 33361 3.8% 0.6% -0.5% -4.1% -1.1% 0.9% 0.4% 2001................................................... 33361 10.4% 8.4% 3.3% -6.4% -4.7% -6.0% -2.8% 2002................................................... 33361 2.8% 4.0% -1.2% -3.9% -5.0% -5.2% -6.3% 2003................................................... 33361 10.5% 10.5% 2.4% -7.3% -7.3% -4.4% -2.1% 2004................................................... 33361 -12.6% -10.5% -10.4% 2.4% 0.1% 14.4% 2.5% 2005................................................... 33361 4.5% 4.8% 10.0% 5.2% 4.9% -5.3% 4.1% 2006................................................... 33361 -4.1% 0.2% 2.4% 6.8% 2.2% 2.8% 5.3% 2007................................................... 33361 -0.2% -3.0% -1.5% -1.3% 1.6% 9.8% 8.2% 2008................................................... 33361 -2.7% -3.3% -0.1% 2.7% 3.3% 5.3% 5.2% NAICS 333611 - Turbines and turbine generator

set units 1988................................................... 333611 4.1% 13.9% 6.2% 2.0% -6.8% -8.2% -2.5% 1989................................................... 333611 -4.3% -4.5% -1.3% 3.2% 3.4% -2.1% -3.3% 1990................................................... 333611 -0.8% 0.3% 4.1% 5.0% 3.8% 1.4% 5.6% 1991................................................... 333611 9.0% 10.9% 17.4% 7.8% 5.9% 0.1% 17.6% 1992................................................... 333611 -2.9% -5.5% -3.9% -1.0% 1.7% 16.3% 11.8% 1993................................................... 333611 10.3% 11.9% 12.8% 2.3% 0.8% -10.0% 1.5% 1994................................................... 333611 7.9% 4.2% 4.6% -3.0% 0.4% 7.0% 11.9% 1995................................................... 333611 -9.7% -13.7% -20.2% -11.6% -7.5% 8.2% -13.7% 1996................................................... 333611 14.3% 17.5% 9.6% -4.1% -6.8% -18.6% -10.8% 1997................................................... 333611 -11.1% -9.7% -10.1% 1.1% -0.5% 4.2% -6.3% 1998................................................... 333611 7.1% 8.4% 9.9% 2.6% 1.5% -16.6% -8.3% 1999................................................... 333611 -10.8% -3.6% 0.1% 12.3% 3.8% 6.8% 6.9% 2000................................................... 333611 23.2% 22.2% 18.8% -3.5% -2.8% -13.3% 2.9% 2001................................................... 333611 35.5% 41.0% 51.7% 12.0% 7.6% -21.2% 19.6% 2002................................................... 333611 4.3% 3.4% 8.4% 3.9% 4.8% -13.7% -6.4% 2003................................................... 333611 18.7% 18.8% -2.2% -17.6% -17.6% -6.9% -8.9% 2004................................................... 333611 -51.5% -49.2% -52.6% -2.2% -6.6% 99.6% -5.3% 2005................................................... 333611 0.6% 2.4% 9.1% 8.4% 6.6% -2.2% 6.7% 2006................................................... 333611 -6.3% -4.8% -0.9% 5.7% 4.1% 9.6% 8.6% 2007................................................... 333611 22.7% 22.1% 29.3% 5.4% 5.9% 2.1% 32.1% 2008................................................... 333611 -14.6% -15.1% 0.3% 17.3% 18.1% 8.1% 8.4% NAICS 3339 - Other general purpose machinery 1988................................................... 3339 5.6% 5.8% 8.8% 3.1% 2.9% -1.8% 6.9% 1989................................................... 3339 -3.2% -2.8% 0.2% 3.5% 3.1% 5.3% 5.5% 1990................................................... 3339 1.8% 0.0% 0.1% -1.7% 0.1% 3.0% 3.1% 1991................................................... 3339 -1.0% -1.4% -4.6% -3.6% -3.2% 5.0% 0.2% 1992................................................... 3339 -0.8% 0.5% -1.7% -0.9% -2.2% 4.1% 2.4% 1993................................................... 3339 5.2% 6.5% 7.9% 2.6% 1.3% -1.2% 6.6% 1994................................................... 3339 2.0% 3.1% 6.7% 4.7% 3.5% -3.9% 2.6% 1995................................................... 3339 2.9% 3.1% 7.5% 4.4% 4.3% -0.4% 7.1% 1996................................................... 3339 1.0% 0.1% 1.3% 0.3% 1.2% 2.0% 3.4% 1997................................................... 3339 5.5% 6.3% 8.2% 2.6% 1.8% 4.4% 13.0% 1998................................................... 3339 3.8% 1.8% 3.3% -0.5% 1.4% -0.4% 2.9% 1999................................................... 3339 2.0% 1.6% -1.9% -3.8% -3.5% 1.1% -0.8% 2000................................................... 3339 7.1% 6.8% 4.8% -2.2% -1.9% -2.1% 2.5% 2001................................................... 3339 -2.8% -5.3% -11.5% -9.0% -6.5% 6.8% -5.5% 2002................................................... 3339 7.0% 4.8% -7.4% -13.5% -11.6% 4.5% -3.3% 2003................................................... 3339 8.2% 8.6% 1.7% -6.0% -6.3% -1.3% 0.4% 2004................................................... 3339 -0.6% 4.3% 4.3% 4.9% 0.0% -3.9% 0.3% 2005................................................... 3339 9.4% 8.8% 9.8% 0.4% 1.0% -4.7% 4.7% 2006................................................... 3339 3.8% 2.6% 4.3% 0.5% 1.7% -0.1% 4.2% 2007................................................... 3339 4.3% 4.5% 5.1% 0.8% 0.6% 4.0% 9.3% 2008................................................... 3339 -4.3% -3.6% -3.9% 0.4% -0.3% 4.4% 0.3% NAICS 33391 - Pumps and compressors 1988................................................... 33391 3.5% 3.9% 9.0% 5.3% 4.9% -1.7% 7.1% 1989................................................... 33391 -13.0% -12.6% -5.5% 8.7% 8.2% 7.4% 1.5%



### 77

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 33391 -3.4% -3.0% 1.7% 5.2% 4.8% 2.0% 3.7% 1991................................................... 33391 3.4% 4.5% 3.0% -0.4% -1.4% 1.1% 4.1% 1992................................................... 33391 -5.0% -5.2% -5.2% -0.3% 0.0% 7.8% 2.1% 1993................................................... 33391 5.6% 7.8% 6.6% 1.0% -1.1% -3.1% 3.3% 1994................................................... 33391 2.6% 5.1% 6.8% 4.1% 1.6% -3.2% 3.4% 1995................................................... 33391 2.5% 2.2% 1.4% -1.0% -0.8% 1.1% 2.5% 1996................................................... 33391 7.0% 5.0% 6.0% -0.9% 1.0% -0.7% 5.3% 1997................................................... 33391 -2.6% -3.8% -2.6% 0.1% 1.3% 3.1% 0.5% 1998................................................... 33391 5.9% 3.8% 4.4% -1.4% 0.6% 0.6% 5.1% 1999................................................... 33391 -2.6% -2.5% -4.8% -2.2% -2.3% 0.3% -4.5% 2000................................................... 33391 5.9% 7.0% 5.3% -0.5% -1.6% -7.4% -2.5% 2001................................................... 33391 -10.2% -7.3% -10.0% 0.1% -2.9% 7.5% -3.2% 2002................................................... 33391 -5.4% -5.3% -12.0% -7.0% -7.0% 15.2% 1.4% 2003................................................... 33391 19.7% 17.2% 8.0% -9.8% -7.9% -1.5% 6.4% 2004................................................... 33391 0.8% 5.9% 6.7% 5.9% 0.8% -4.1% 2.4% 2005................................................... 33391 8.9% 12.2% 11.6% 2.5% -0.6% -4.3% 6.7% 2006................................................... 33391 6.2% 2.2% 6.4% 0.1% 4.1% -3.6% 2.5% 2007................................................... 33391 18.3% 12.8% 16.8% -1.2% 3.5% 0.1% 17.0% 2008................................................... 33391 -4.3% -3.4% -3.4% 0.9% 0.0% 1.5% -2.0% NAICS 33392 - Material handling equipment 1988................................................... 33392 2.6% 3.2% 8.2% 5.5% 4.9% -3.6% 4.3% 1989................................................... 33392 3.6% 4.1% 4.1% 0.4% 0.0% 2.7% 6.9% 1990................................................... 33392 1.2% -1.0% -1.5% -2.7% -0.4% 1.8% 0.3% 1991................................................... 33392 -4.3% -4.5% -9.6% -5.6% -5.4% 6.4% -3.8% 1992................................................... 33392 -0.9% 2.0% -1.1% -0.2% -3.0% 3.9% 2.8% 1993................................................... 33392 4.4% 5.0% 9.1% 4.5% 3.9% 0.5% 9.7% 1994................................................... 33392 8.6% 9.4% 13.8% 4.8% 4.0% -6.2% 6.7% 1995................................................... 33392 3.0% 3.6% 10.2% 7.0% 6.3% -1.8% 8.2% 1996................................................... 33392 0.8% -0.8% 0.8% 0.0% 1.6% 3.8% 4.6% 1997................................................... 33392 10.4% 11.3% 13.8% 3.1% 2.2% 1.1% 15.0% 1998................................................... 33392 4.5% 3.4% 6.3% 1.7% 2.8% -2.9% 3.2% 1999................................................... 33392 2.0% 2.5% 1.2% -0.8% -1.3% 4.6% 5.9% 2000................................................... 33392 7.6% 7.7% 6.8% -0.8% -0.9% -2.1% 4.5% 2001................................................... 33392 0.8% -3.0% -9.5% -10.2% -6.7% 3.0% -6.7% 2002................................................... 33392 5.6% 3.5% -11.5% -16.2% -14.5% 6.4% -5.9% 2003................................................... 33392 8.7% 9.9% 2.8% -5.5% -6.5% -3.5% -0.8% 2004................................................... 33392 6.3% 10.7% 9.3% 2.8% -1.3% -8.3% 0.2% 2005................................................... 33392 7.8% 6.8% 12.2% 4.1% 5.0% -4.2% 7.5% 2006................................................... 33392 6.1% 7.1% 8.6% 2.3% 1.4% 0.7% 9.3% 2007................................................... 33392 3.8% 7.1% 8.3% 4.4% 1.1% 8.8% 17.9% 2008................................................... 33392 -8.9% -7.0% -7.6% 1.4% -0.6% 4.2% -3.7% NAICS 33399 - All other general purpose

machinery 1988................................................... 33399 7.9% 7.9% 9.4% 1.4% 1.3% -1.3% 8.0% 1989................................................... 33399 -2.3% -1.9% 1.1% 3.5% 3.1% 5.3% 6.5% 1990................................................... 33399 3.7% 1.5% 0.3% -3.3% -1.2% 3.9% 4.2% 1991................................................... 33399 -1.8% -2.7% -5.4% -3.7% -2.8% 6.1% 0.3% 1992................................................... 33399 1.1% 2.2% -0.3% -1.4% -2.5% 2.6% 2.3% 1993................................................... 33399 5.6% 7.0% 8.0% 2.2% 0.9% -1.2% 6.7% 1994................................................... 33399 -1.1% -0.2% 3.6% 4.8% 3.8% -3.0% 0.5% 1995................................................... 33399 4.0% 4.0% 9.2% 5.0% 5.0% -0.7% 8.5% 1996................................................... 33399 -1.2% -1.5% -0.4% 0.8% 1.1% 2.5% 2.1% 1997................................................... 33399 8.2% 9.6% 11.6% 3.1% 1.8% 5.1% 17.3% 1998................................................... 33399 2.5% 0.1% 1.1% -1.4% 1.0% 0.9% 2.0% 1999................................................... 33399 3.6% 2.5% -2.5% -5.9% -4.9% 0.0% -2.6% 2000................................................... 33399 7.0% 6.0% 3.2% -3.5% -2.6% 0.1% 3.4% 2001................................................... 33399 -2.6% -6.4% -13.5% -11.2% -7.6% 9.2% -5.6% 2002................................................... 33399 13.4% 10.1% -2.8% -14.3% -11.7% -0.8% -3.6%



### 78

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 33399 3.6% 4.7% -1.3% -4.7% -5.7% 0.1% -1.2% 2004................................................... 33399 -4.8% 0.2% 0.6% 5.7% 0.3% -1.1% -0.5% 2005................................................... 33399 10.3% 8.2% 7.6% -2.4% -0.6% -4.7% 2.6% 2006................................................... 33399 0.8% -0.5% 0.5% -0.4% 1.0% 1.8% 2.3% 2007................................................... 33399 -3.1% -2.9% -3.7% -0.5% -0.8% 5.5% 1.7% 2008................................................... 33399 -0.9% -1.1% -1.3% -0.4% -0.3% 5.2% 3.8% NAICS 334 - Computer and electronic products 1988................................................... 334 8.7% 8.9% 9.4% 0.7% 0.5% -1.9% 7.3% 1989................................................... 334 2.3% 2.5% 1.8% -0.5% -0.7% 1.0% 2.8% 1990................................................... 334 9.4% 9.8% 5.7% -3.4% -3.7% -4.4% 1.0% 1991................................................... 334 9.0% 8.1% 2.7% -5.8% -4.9% -1.4% 1.3% 1992................................................... 334 15.0% 16.3% 9.9% -4.5% -5.6% -8.2% 0.9% 1993................................................... 334 11.7% 13.1% 9.9% -1.6% -2.8% -9.2% -0.2% 1994................................................... 334 16.3% 17.6% 17.1% 0.7% -0.4% -13.2% 1.7% 1995................................................... 334 25.6% 26.0% 28.7% 2.4% 2.1% -17.6% 6.0% 1996................................................... 334 19.2% 17.9% 22.3% 2.6% 3.7% -14.4% 4.6% 1997................................................... 334 18.6% 20.2% 24.1% 4.6% 3.2% -12.5% 8.6% 1998................................................... 334 18.2% 16.0% 17.9% -0.3% 1.6% -13.6% 1.9% 1999................................................... 334 26.5% 25.4% 20.7% -4.6% -3.7% -16.9% 0.3% 2000................................................... 334 21.3% 20.3% 23.5% 1.9% 2.7% -13.0% 7.5% 2001................................................... 334 0.1% -2.8% -7.1% -7.1% -4.4% 4.4% -3.0% 2002................................................... 334 3.8% 3.1% -11.3% -14.6% -14.0% -5.9% -16.6% 2003................................................... 334 14.0% 15.9% 4.5% -8.3% -9.8% -5.3% -1.0% 2004................................................... 334 11.7% 10.4% 7.9% -3.4% -2.3% -11.4% -4.4% 2005................................................... 334 5.2% 6.0% 5.3% 0.1% -0.7% -5.2% -0.2% 2006................................................... 334 8.1% 8.6% 8.0% -0.1% -0.5% -1.8% 6.1% 2007................................................... 334 10.5% 10.3% 7.2% -3.0% -2.8% 3.6% 11.0% 2008................................................... 334 6.7% 9.0% 6.9% 0.3% -1.9% -9.3% -3.0% NAICS 3341 - Computer and peripheral

equipment 1988................................................... 3341 20.2% 20.6% 20.0% -0.2% -0.5% -8.7% 9.5% 1989................................................... 3341 0.6% 1.6% 1.4% 0.8% -0.2% -7.5% -6.2% 1990................................................... 3341 10.7% 11.7% 6.7% -3.6% -4.5% -11.5% -5.5% 1991................................................... 3341 11.1% 9.5% 4.0% -6.4% -5.1% -1.1% 2.9% 1992................................................... 3341 30.5% 30.6% 23.4% -5.5% -5.5% -20.6% -2.0% 1993................................................... 3341 30.9% 33.5% 24.3% -5.0% -6.9% -20.9% -1.7% 1994................................................... 3341 26.3% 29.9% 26.2% -0.1% -2.8% -21.9% -1.4% 1995................................................... 3341 41.3% 43.1% 41.8% 0.3% -1.0% -26.7% 4.0% 1996................................................... 3341 45.3% 39.5% 44.0% -0.9% 3.2% -24.1% 9.3% 1997................................................... 3341 37.6% 37.5% 43.4% 4.2% 4.3% -26.1% 6.0% 1998................................................... 3341 40.3% 38.4% 40.7% 0.2% 1.7% -27.0% 2.7% 1999................................................... 3341 39.8% 37.3% 31.9% -5.7% -4.0% -27.5% -4.4% 2000................................................... 3341 19.4% 16.5% 14.3% -4.3% -1.9% -13.8% -1.5% 2001................................................... 3341 7.6% 4.2% -2.1% -9.0% -6.0% -10.4% -12.3% 2002................................................... 3341 18.4% 18.0% 3.1% -12.9% -12.6% -14.7% -12.0% 2003................................................... 3341 21.5% 23.1% 11.3% -8.4% -9.6% 1.1% 12.6% 2004................................................... 3341 10.2% 8.9% 1.4% -8.0% -6.9% -34.8% -33.8% 2005................................................... 3341 29.0% 22.6% 19.0% -7.7% -2.9% -10.9% 6.1% 2006................................................... 3341 35.0% 34.0% 28.3% -5.0% -4.3% -26.3% -5.5% 2007................................................... 3341 25.4% 27.9% 21.5% -3.1% -5.0% -22.9% -6.3% 2008................................................... 3341 32.8% 37.1% 35.8% 2.2% -1.0% -20.6% 7.8% NAICS 33411 - Computer and peripheral

equipment 1988................................................... 33411 20.2% 20.6% 20.0% -0.2% -0.5% -8.7% 9.5% 1989................................................... 33411 0.6% 1.6% 1.4% 0.8% -0.2% -7.5% -6.2% 1990................................................... 33411 10.7% 11.7% 6.7% -3.6% -4.5% -11.5% -5.5% 1991................................................... 33411 11.1% 9.5% 4.0% -6.4% -5.1% -1.1% 2.9% 1992................................................... 33411 30.5% 30.6% 23.4% -5.5% -5.5% -20.6% -2.0%



### 79

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993................................................... 33411 30.9% 33.5% 24.3% -5.0% -6.9% -20.9% -1.7% 1994................................................... 33411 26.3% 29.9% 26.2% -0.1% -2.8% -21.9% -1.4% 1995................................................... 33411 41.3% 43.1% 41.8% 0.3% -1.0% -26.7% 4.0% 1996................................................... 33411 45.3% 39.5% 44.0% -0.9% 3.2% -24.1% 9.3% 1997................................................... 33411 37.6% 37.5% 43.4% 4.2% 4.3% -26.1% 6.0% 1998................................................... 33411 40.3% 38.4% 40.7% 0.2% 1.7% -27.0% 2.7% 1999................................................... 33411 39.8% 37.3% 31.9% -5.7% -4.0% -27.5% -4.4% 2000................................................... 33411 19.4% 16.5% 14.3% -4.3% -1.9% -13.8% -1.5% 2001................................................... 33411 7.6% 4.2% -2.1% -9.0% -6.0% -10.4% -12.3% 2002................................................... 33411 18.4% 18.0% 3.1% -12.9% -12.6% -14.7% -12.0% 2003................................................... 33411 21.5% 23.1% 11.3% -8.4% -9.6% 1.1% 12.6% 2004................................................... 33411 10.2% 8.9% 1.4% -8.0% -6.9% -34.8% -33.8% 2005................................................... 33411 29.0% 22.6% 19.0% -7.7% -2.9% -10.9% 6.1% 2006................................................... 33411 35.0% 34.0% 28.3% -5.0% -4.3% -26.3% -5.5% 2007................................................... 33411 25.4% 27.9% 21.5% -3.1% -5.0% -22.9% -6.3% 2008................................................... 33411 32.8% 37.1% 35.8% 2.2% -1.0% -20.6% 7.8% NAICS 334111 - Electronic computers 1988................................................... 334111 20.3% 20.7% 20.0% -0.2% -0.6% -5.4% 13.5% 1989................................................... 334111 22.3% 23.3% 21.4% -0.8% -1.5% -18.3% -0.9% 1990................................................... 334111 13.9% 15.1% 9.1% -4.2% -5.2% -10.6% -2.4% 1991................................................... 334111 12.2% 10.3% 2.5% -8.6% -7.1% -0.3% 2.2% 1992................................................... 334111 26.6% 26.0% 18.0% -6.9% -6.4% -23.9% -10.2% 1993................................................... 334111 42.3% 46.9% 31.1% -7.8% -10.7% -27.8% -5.3% 1994................................................... 334111 41.9% 47.6% 37.3% -3.2% -7.0% -28.6% -2.0% 1995................................................... 334111 60.9% 64.7% 55.4% -3.4% -5.6% -33.4% 3.5% 1996................................................... 334111 41.6% 34.5% 34.2% -5.3% -0.2% -29.3% -5.2% 1997................................................... 334111 55.5% 52.8% 59.3% 2.5% 4.3% -40.2% -4.8% 1998................................................... 334111 50.9% 50.0% 54.9% 2.7% 3.3% -36.2% -1.2% 1999................................................... 334111 63.9% 59.8% 53.4% -6.4% -4.0% -31.0% 5.8% 2000................................................... 334111 24.5% 21.9% 20.5% -3.3% -1.2% -17.1% -0.2% 2001................................................... 334111 22.0% 15.5% 8.6% -11.0% -6.0% -26.9% -20.6% 2002................................................... 334111 27.4% 26.6% 10.5% -13.3% -12.7% -18.7% -10.1% 2003................................................... 334111 29.2% 31.7% 18.0% -8.7% -10.4% 22.9% 45.0% 2004................................................... 334111 7.1% 8.0% -0.6% -7.2% -7.9% -53.2% -53.5% 2005................................................... 334111 34.8% 25.8% 21.6% -9.8% -3.3% -4.4% 16.3% 2006................................................... 334111 44.8% 43.0% 35.6% -6.3% -5.1% -40.8% -19.7% 2007................................................... 334111 32.5% 41.8% 34.9% 1.8% -4.8% -17.4% 11.5% 2008................................................... 334111 42.0% 46.5% 47.7% 4.0% 0.8% -16.0% 24.0% NAICS 334112 - Computer storage devices 1988................................................... 334112 54.2% 54.5% 54.5% 0.2% 0.0% -11.0% 37.4% 1989................................................... 334112 -35.2% -29.3% -22.0% 20.4% 10.2% 10.3% -14.0% 1990................................................... 334112 7.4% 5.7% 7.0% -0.3% 1.2% -16.3% -10.5% 1991................................................... 334112 -12.8% -18.2% -15.5% -3.0% 3.4% 21.2% 2.4% 1992................................................... 334112 31.7% 34.8% 33.2% 1.1% -1.2% -12.0% 17.2% 1993................................................... 334112 15.6% 10.6% 15.2% -0.4% 4.2% -11.8% 1.6% 1994................................................... 334112 12.3% 13.5% 16.5% 3.7% 2.6% -21.3% -8.3% 1995................................................... 334112 10.1% 11.5% 18.0% 7.2% 5.9% -9.2% 7.2% 1996................................................... 334112 14.2% 14.2% 16.6% 2.1% 2.1% -9.7% 5.3% 1997................................................... 334112 25.9% 28.4% 32.4% 5.1% 3.1% -21.9% 3.4% 1998................................................... 334112 40.1% 35.3% 33.2% -4.9% -1.5% -17.9% 9.4% 1999................................................... 334112 -3.3% -6.5% -3.2% 0.2% 3.6% -14.3% -17.1% 2000................................................... 334112 29.0% 18.4% 11.7% -13.4% -5.7% -8.5% 2.3% 2001................................................... 334112 -4.7% -8.2% -11.0% -6.6% -3.1% 6.4% -5.4% 2002................................................... 334112 3.3% 3.5% -9.1% -11.9% -12.1% 3.2% -6.2% 2003................................................... 334112 29.0% 27.2% 19.4% -7.5% -6.1% -28.9% -15.1% 2004................................................... 334112 13.0% 11.3% 9.9% -2.8% -1.3% -37.1% -30.9% 2005................................................... 334112 48.2% 58.2% 62.4% 9.6% 2.6% -30.1% 13.5% 2006................................................... 334112 36.9% 32.9% 32.9% -2.9% 0.0% -15.7% 12.0%



### 80

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007................................................... 334112 36.4% 30.5% 14.5% -16.0% -12.3% -16.0% -3.8% 2008................................................... 334112 7.7% 6.5% 3.0% -4.4% -3.3% -10.3% -7.7% NAICS 3342 - Communications equipment 1988................................................... 3342 9.6% 9.9% 7.6% -1.8% -2.1% 0.9% 8.6% 1989................................................... 3342 -2.7% -1.0% -1.6% 1.1% -0.6% 8.0% 6.3% 1990................................................... 3342 13.8% 14.8% 10.9% -2.5% -3.4% -8.6% 1.4% 1991................................................... 3342 4.9% 3.0% -1.8% -6.4% -4.7% 0.6% -1.2% 1992................................................... 3342 19.5% 21.5% 15.2% -3.6% -5.1% -7.6% 6.5% 1993................................................... 3342 2.0% 5.3% 6.5% 4.4% 1.1% -5.6% 0.5% 1994................................................... 3342 14.6% 12.7% 16.5% 1.7% 3.3% -9.5% 5.4% 1995................................................... 3342 5.0% 6.9% 13.9% 8.4% 6.5% -8.6% 4.1% 1996................................................... 3342 13.2% 11.9% 15.1% 1.8% 2.9% -1.8% 13.1% 1997................................................... 3342 18.6% 18.8% 21.4% 2.3% 2.2% -3.2% 17.4% 1998................................................... 3342 6.8% 6.0% 7.3% 0.5% 1.2% -6.8% 0.0% 1999................................................... 3342 26.8% 22.1% 17.1% -7.7% -4.2% -12.6% 2.3% 2000................................................... 3342 21.2% 23.0% 28.7% 6.1% 4.6% -9.4% 16.6% 2001................................................... 3342 -6.5% -9.6% -15.3% -9.4% -6.3% 21.8% 3.2% 2002................................................... 3342 -16.7% -17.5% -34.1% -20.9% -20.1% -7.2% -38.8% 2003................................................... 3342 13.4% 17.1% -2.0% -13.6% -16.3% -7.5% -9.4% 2004................................................... 3342 7.6% 11.8% 6.5% -1.0% -4.7% -8.2% -2.2% 2005................................................... 3342 -2.8% -0.8% -2.1% 0.7% -1.3% -7.8% -9.7% 2006................................................... 3342 23.5% 21.9% 18.0% -4.4% -3.2% -8.8% 7.6% 2007................................................... 3342 -0.1% -4.8% -10.2% -10.1% -5.7% 21.5% 9.1% 2008................................................... 3342 -4.7% -2.6% -2.4% 2.4% 0.2% -5.5% -7.7% NAICS 33421 - Telephone apparatuses 1988................................................... 33421 7.2% 7.4% 5.0% -2.0% -2.2% 1.9% 7.0% 1989................................................... 33421 -13.6% -11.0% -11.2% 2.7% -0.3% 9.9% -2.4% 1990................................................... 33421 20.9% 25.5% 14.0% -5.7% -9.1% -10.9% 1.6% 1991................................................... 33421 16.4% 10.8% 2.4% -12.0% -7.6% 1.8% 4.3% 1992................................................... 33421 27.4% 31.6% 23.5% -3.0% -6.1% -14.6% 5.5% 1993................................................... 33421 2.2% 5.6% 6.4% 4.2% 0.8% -7.3% -1.3% 1994................................................... 33421 16.4% 15.4% 14.6% -1.5% -0.6% -16.7% -4.6% 1995................................................... 33421 13.8% 19.0% 21.1% 6.4% 1.8% -9.6% 9.5% 1996................................................... 33421 25.9% 20.1% 23.8% -1.7% 3.1% -9.1% 12.5% 1997................................................... 33421 22.5% 24.4% 29.9% 6.1% 4.4% -1.1% 28.5% 1998................................................... 33421 14.3% 14.0% 19.5% 4.6% 4.8% -15.7% 0.7% 1999................................................... 33421 44.2% 39.4% 33.8% -7.2% -4.0% -14.0% 15.1% 2000................................................... 33421 23.5% 20.9% 27.0% 2.8% 5.0% -13.0% 10.4% 2001................................................... 33421 5.6% -7.9% -16.3% -20.8% -9.2% 35.0% 13.0% 2002................................................... 33421 -19.4% -17.9% -42.1% -28.1% -29.4% -18.6% -52.8% 2003................................................... 33421 11.6% 14.1% -15.0% -23.9% -25.5% -7.2% -21.2% 2004................................................... 33421 -6.0% -0.9% -9.5% -3.7% -8.6% -19.5% -27.1% 2005................................................... 33421 11.7% 17.0% 3.9% -7.0% -11.1% -8.4% -4.8% 2006................................................... 33421 48.4% 44.2% 37.2% -7.6% -4.8% -28.5% -1.9% 2007................................................... 33421 -15.9% -20.0% -25.1% -10.9% -6.3% 43.3% 7.4% 2008................................................... 33421 -6.3% -4.6% -16.2% -10.6% -12.2% -22.0% -34.7% NAICS 334210 - Telephone apparatus

manufacturing 1988................................................... 334210 7.2% 7.4% 5.0% -2.0% -2.2% 1.9% 7.0% 1989................................................... 334210 -13.6% -11.0% -11.2% 2.7% -0.3% 9.9% -2.4% 1990................................................... 334210 20.9% 25.5% 14.0% -5.7% -9.1% -10.9% 1.6% 1991................................................... 334210 16.4% 10.8% 2.4% -12.0% -7.6% 1.8% 4.3% 1992................................................... 334210 27.4% 31.6% 23.5% -3.0% -6.1% -14.6% 5.5% 1993................................................... 334210 2.2% 5.6% 6.4% 4.2% 0.8% -7.3% -1.3% 1994................................................... 334210 16.4% 15.4% 14.6% -1.5% -0.6% -16.7% -4.6% 1995................................................... 334210 13.8% 19.0% 21.1% 6.4% 1.8% -9.6% 9.5% 1996................................................... 334210 25.9% 20.1% 23.8% -1.7% 3.1% -9.1% 12.5% 1997................................................... 334210 22.5% 24.4% 29.9% 6.1% 4.4% -1.1% 28.5%



### 81

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 334210 14.3% 14.0% 19.5% 4.6% 4.8% -15.7% 0.7% 1999................................................... 334210 44.2% 39.4% 33.8% -7.2% -4.0% -14.0% 15.1% 2000................................................... 334210 23.5% 20.9% 27.0% 2.8% 5.0% -13.0% 10.4% 2001................................................... 334210 5.6% -7.9% -16.3% -20.8% -9.2% 35.0% 13.0% 2002................................................... 334210 -19.4% -17.9% -42.1% -28.1% -29.4% -18.6% -52.8% 2003................................................... 334210 11.6% 14.1% -15.0% -23.9% -25.5% -7.2% -21.2% 2004................................................... 334210 -6.0% -0.9% -9.5% -3.7% -8.6% -19.5% -27.1% 2005................................................... 334210 11.7% 17.0% 3.9% -7.0% -11.1% -8.4% -4.8% 2006................................................... 334210 48.4% 44.2% 37.2% -7.6% -4.8% -28.5% -1.9% 2007................................................... 334210 -15.9% -20.0% -25.1% -10.9% -6.3% 43.3% 7.4% 2008................................................... 334210 -6.3% -4.6% -16.2% -10.6% -12.2% -22.0% -34.7% NAICS 33422 - Radio and television broadcasting and wireless communications

equipment 1988................................................... 33422 10.8% 11.1% 9.0% -1.6% -1.9% -1.0% 8.0% 1989................................................... 33422 11.1% 11.3% 9.2% -1.7% -1.9% 5.5% 15.3% 1990................................................... 33422 9.9% 7.6% 9.5% -0.4% 1.7% -7.7% 1.1% 1991................................................... 33422 -3.7% -3.6% -6.0% -2.4% -2.5% 2.2% -3.9% 1992................................................... 33422 11.4% 11.9% 6.4% -4.5% -4.9% -0.8% 5.5% 1993................................................... 33422 2.6% 6.0% 5.9% 3.2% -0.1% -4.7% 0.9% 1994................................................... 33422 15.2% 13.1% 21.0% 5.0% 7.0% -7.0% 12.6% 1995................................................... 33422 -0.4% -0.3% 9.7% 10.1% 10.1% -7.7% 1.3% 1996................................................... 33422 2.0% 4.9% 7.4% 5.3% 2.4% 5.7% 13.5% 1997................................................... 33422 16.8% 16.7% 17.5% 0.7% 0.8% -4.5% 12.2% 1998................................................... 33422 1.5% -0.7% -3.1% -4.5% -2.4% 2.1% -1.1% 1999................................................... 33422 11.6% 5.6% -1.0% -11.3% -6.2% -4.8% -5.7% 2000................................................... 33422 27.9% 31.8% 35.7% 6.1% 3.0% -8.8% 23.8% 2001................................................... 33422 -11.0% -10.9% -15.6% -5.1% -5.3% 8.9% -8.1% 2002................................................... 33422 -14.6% -15.2% -27.3% -14.9% -14.2% -4.8% -30.8% 2003................................................... 33422 20.7% 24.0% 11.0% -8.0% -10.5% -11.0% -1.2% 2004................................................... 33422 17.6% 22.2% 19.0% 1.2% -2.6% -5.6% 12.3% 2005................................................... 33422 -14.5% -12.3% -7.4% 8.4% 5.6% -6.1% -13.0% 2006................................................... 33422 17.5% 10.2% 8.1% -8.1% -2.0% 3.7% 12.1% 2007................................................... 33422 8.9% 4.7% -4.1% -11.9% -8.4% 14.8% 10.1% 2008................................................... 33422 -2.0% 0.7% 6.1% 8.3% 5.3% -6.4% -0.7% NAICS 334220 - Radio and television broadcasting and wireless communications

equipment manufacturing 1988................................................... 334220 10.8% 11.1% 9.0% -1.6% -1.9% -1.0% 8.0% 1989................................................... 334220 11.1% 11.3% 9.2% -1.7% -1.9% 5.5% 15.3% 1990................................................... 334220 9.9% 7.6% 9.5% -0.4% 1.7% -7.7% 1.1% 1991................................................... 334220 -3.7% -3.6% -6.0% -2.4% -2.5% 2.2% -3.9% 1992................................................... 334220 11.4% 11.9% 6.4% -4.5% -4.9% -0.8% 5.5% 1993................................................... 334220 2.6% 6.0% 5.9% 3.2% -0.1% -4.7% 0.9% 1994................................................... 334220 15.2% 13.1% 21.0% 5.0% 7.0% -7.0% 12.6% 1995................................................... 334220 -0.4% -0.3% 9.7% 10.1% 10.1% -7.7% 1.3% 1996................................................... 334220 2.0% 4.9% 7.4% 5.3% 2.4% 5.7% 13.5% 1997................................................... 334220 16.8% 16.7% 17.5% 0.7% 0.8% -4.5% 12.2% 1998................................................... 334220 1.5% -0.7% -3.1% -4.5% -2.4% 2.1% -1.1% 1999................................................... 334220 11.6% 5.6% -1.0% -11.3% -6.2% -4.8% -5.7% 2000................................................... 334220 27.9% 31.8% 35.7% 6.1% 3.0% -8.8% 23.8% 2001................................................... 334220 -11.0% -10.9% -15.6% -5.1% -5.3% 8.9% -8.1% 2002................................................... 334220 -14.6% -15.2% -27.3% -14.9% -14.2% -4.8% -30.8% 2003................................................... 334220 20.7% 24.0% 11.0% -8.0% -10.5% -11.0% -1.2% 2004................................................... 334220 17.6% 22.2% 19.0% 1.2% -2.6% -5.6% 12.3% 2005................................................... 334220 -14.5% -12.3% -7.4% 8.4% 5.6% -6.1% -13.0% 2006................................................... 334220 17.5% 10.2% 8.1% -8.1% -2.0% 3.7% 12.1% 2007................................................... 334220 8.9% 4.7% -4.1% -11.9% -8.4% 14.8% 10.1% 2008................................................... 334220 -2.0% 0.7% 6.1% 8.3% 5.3% -6.4% -0.7%



### 82

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 3343 - Audio and video equipment 1988................................................... 3343 6.0% 6.4% 6.4% 0.4% 0.0% 4.4% 11.1% 1989................................................... 3343 14.9% 12.2% 18.0% 2.7% 5.1% -8.1% 8.4% 1990................................................... 3343 2.2% 5.1% 0.6% -1.6% -4.3% 0.1% 0.7% 1991................................................... 3343 10.4% 7.7% 5.4% -4.5% -2.1% -1.7% 3.6% 1992................................................... 3343 10.4% 13.0% 10.2% -0.2% -2.5% -6.9% 2.5% 1993................................................... 3343 5.7% 6.7% 7.0% 1.3% 0.3% -2.3% 4.5% 1994................................................... 3343 10.8% 10.8% 11.1% 0.3% 0.3% -13.0% -3.3% 1995................................................... 3343 28.9% 27.6% 19.0% -7.7% -6.7% -1.8% 16.9% 1996................................................... 3343 -25.5% -26.1% -26.3% -1.1% -0.4% 27.5% -6.1% 1997................................................... 3343 -5.5% -2.7% -5.0% 0.5% -2.4% 14.5% 8.8% 1998................................................... 3343 5.1% 0.1% 2.5% -2.5% 2.5% 1.8% 4.3% 1999................................................... 3343 14.2% 12.9% 10.2% -3.5% -2.4% -8.5% 0.8% 2000................................................... 3343 5.5% 5.7% 5.5% 0.0% -0.2% -7.7% -2.6% 2001................................................... 3343 2.2% 5.8% -4.6% -6.7% -9.9% 3.8% -1.0% 2002................................................... 3343 15.3% 10.6% -1.1% -14.2% -10.5% 1.7% 0.6% 2003................................................... 3343 12.6% 8.4% -3.9% -14.6% -11.3% 2.0% -1.9% 2004................................................... 3343 38.4% 49.2% 29.8% -6.2% -13.0% -31.5% -11.1% 2005................................................... 3343 -4.2% -3.7% -4.6% -0.4% -0.9% 9.0% 4.0% 2006................................................... 3343 -1.4% -3.7% -5.8% -4.4% -2.2% 3.6% -2.3% 2007................................................... 3343 -24.7% -23.8% -27.6% -3.9% -5.0% 28.5% -7.0% 2008................................................... 3343 -15.7% -13.6% -20.2% -5.3% -7.6% 8.8% -13.1% NAICS 33431 - Audio and video equipment 1988................................................... 33431 6.0% 6.4% 6.4% 0.4% 0.0% 4.4% 11.1% 1989................................................... 33431 14.9% 12.2% 18.0% 2.7% 5.1% -8.1% 8.4% 1990................................................... 33431 2.2% 5.1% 0.6% -1.6% -4.3% 0.1% 0.7% 1991................................................... 33431 10.4% 7.7% 5.4% -4.5% -2.1% -1.7% 3.6% 1992................................................... 33431 10.4% 13.0% 10.2% -0.2% -2.5% -6.9% 2.5% 1993................................................... 33431 5.7% 6.7% 7.0% 1.3% 0.3% -2.3% 4.5% 1994................................................... 33431 10.8% 10.8% 11.1% 0.3% 0.3% -13.0% -3.3% 1995................................................... 33431 28.9% 27.6% 19.0% -7.7% -6.7% -1.8% 16.9% 1996................................................... 33431 -25.5% -26.1% -26.3% -1.1% -0.4% 27.5% -6.1% 1997................................................... 33431 -5.5% -2.7% -5.0% 0.5% -2.4% 14.5% 8.8% 1998................................................... 33431 5.1% 0.1% 2.5% -2.5% 2.5% 1.8% 4.3% 1999................................................... 33431 14.2% 12.9% 10.2% -3.5% -2.4% -8.5% 0.8% 2000................................................... 33431 5.5% 5.7% 5.5% 0.0% -0.2% -7.7% -2.6% 2001................................................... 33431 2.2% 5.8% -4.6% -6.7% -9.9% 3.8% -1.0% 2002................................................... 33431 15.3% 10.6% -1.1% -14.2% -10.5% 1.7% 0.6% 2003................................................... 33431 12.6% 8.4% -3.9% -14.6% -11.3% 2.0% -1.9% 2004................................................... 33431 38.4% 49.2% 29.8% -6.2% -13.0% -31.5% -11.1% 2005................................................... 33431 -4.2% -3.7% -4.6% -0.4% -0.9% 9.0% 4.0% 2006................................................... 33431 -1.4% -3.7% -5.8% -4.4% -2.2% 3.6% -2.3% 2007................................................... 33431 -24.7% -23.8% -27.6% -3.9% -5.0% 28.5% -7.0% 2008................................................... 33431 -15.7% -13.6% -20.2% -5.3% -7.6% 8.8% -13.1% NAICS 334310 - Audio and video equipment

manufacturing 1988................................................... 334310 6.0% 6.4% 6.4% 0.4% 0.0% 4.4% 11.1% 1989................................................... 334310 14.9% 12.2% 18.0% 2.7% 5.1% -8.1% 8.4% 1990................................................... 334310 2.2% 5.1% 0.6% -1.6% -4.3% 0.1% 0.7% 1991................................................... 334310 10.4% 7.7% 5.4% -4.5% -2.1% -1.7% 3.6% 1992................................................... 334310 10.4% 13.0% 10.2% -0.2% -2.5% -6.9% 2.5% 1993................................................... 334310 5.7% 6.7% 7.0% 1.3% 0.3% -2.3% 4.5% 1994................................................... 334310 10.8% 10.8% 11.1% 0.3% 0.3% -13.0% -3.3% 1995................................................... 334310 28.9% 27.6% 19.0% -7.7% -6.7% -1.8% 16.9% 1996................................................... 334310 -25.5% -26.1% -26.3% -1.1% -0.4% 27.5% -6.1% 1997................................................... 334310 -5.5% -2.7% -5.0% 0.5% -2.4% 14.5% 8.8% 1998................................................... 334310 5.1% 0.1% 2.5% -2.5% 2.5% 1.8% 4.3% 1999................................................... 334310 14.2% 12.9% 10.2% -3.5% -2.4% -8.5% 0.8%



### 83

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 334310 5.5% 5.7% 5.5% 0.0% -0.2% -7.7% -2.6% 2001................................................... 334310 2.2% 5.8% -4.6% -6.7% -9.9% 3.8% -1.0% 2002................................................... 334310 15.3% 10.6% -1.1% -14.2% -10.5% 1.7% 0.6% 2003................................................... 334310 12.6% 8.4% -3.9% -14.6% -11.3% 2.0% -1.9% 2004................................................... 334310 38.4% 49.2% 29.8% -6.2% -13.0% -31.5% -11.1% 2005................................................... 334310 -4.2% -3.7% -4.6% -0.4% -0.9% 9.0% 4.0% 2006................................................... 334310 -1.4% -3.7% -5.8% -4.4% -2.2% 3.6% -2.3% 2007................................................... 334310 -24.7% -23.8% -27.6% -3.9% -5.0% 28.5% -7.0% 2008................................................... 334310 -15.7% -13.6% -20.2% -5.3% -7.6% 8.8% -13.1% NAICS 3344 - Semiconductors and electronic

components 1988................................................... 3344 8.6% 8.5% 12.0% 3.0% 3.2% -3.4% 8.1% 1989................................................... 3344 8.8% 8.5% 6.8% -1.8% -1.6% -1.8% 4.8% 1990................................................... 3344 8.8% 9.5% 4.7% -3.8% -4.4% -2.7% 1.9% 1991................................................... 3344 14.1% 14.6% 9.0% -4.5% -4.9% -5.4% 3.2% 1992................................................... 3344 19.4% 21.8% 15.9% -2.9% -4.8% -9.4% 5.0% 1993................................................... 3344 15.1% 15.7% 15.8% 0.6% 0.1% -10.3% 3.9% 1994................................................... 3344 26.2% 27.5% 31.2% 3.9% 2.9% -19.5% 5.7% 1995................................................... 3344 47.4% 47.0% 56.5% 6.2% 6.5% -30.4% 8.9% 1996................................................... 3344 30.1% 27.9% 36.0% 4.5% 6.3% -24.5% 2.6% 1997................................................... 3344 20.4% 24.7% 31.5% 9.3% 5.5% -16.3% 10.0% 1998................................................... 3344 25.5% 22.8% 25.0% -0.4% 1.8% -19.2% 1.0% 1999................................................... 3344 38.8% 40.0% 35.4% -2.4% -3.3% -21.1% 6.8% 2000................................................... 3344 33.0% 32.0% 42.6% 7.2% 8.0% -23.0% 9.8% 2001................................................... 3344 -0.4% -4.1% -9.1% -8.7% -5.2% 0.7% -8.5% 2002................................................... 3344 14.8% 14.3% -7.6% -19.5% -19.1% -10.2% -17.1% 2003................................................... 3344 21.0% 23.8% 9.0% -9.9% -12.0% -14.4% -6.7% 2004................................................... 3344 10.5% 8.8% 7.6% -2.6% -1.1% -10.6% -3.8% 2005................................................... 3344 5.2% 5.4% 4.7% -0.5% -0.7% -2.2% 2.4% 2006................................................... 3344 -2.2% -0.8% 0.8% 3.0% 1.6% 5.5% 6.3% 2007................................................... 3344 16.3% 14.8% 11.6% -4.0% -2.8% 4.2% 16.3% 2008................................................... 3344 4.4% 6.6% 3.1% -1.3% -3.4% -9.6% -6.8% NAICS 33441 - Semiconductors and electronic

components 1988................................................... 33441 8.6% 8.5% 12.0% 3.0% 3.2% -3.4% 8.1% 1989................................................... 33441 8.8% 8.5% 6.8% -1.8% -1.6% -1.8% 4.8% 1990................................................... 33441 8.8% 9.5% 4.7% -3.8% -4.4% -2.7% 1.9% 1991................................................... 33441 14.1% 14.6% 9.0% -4.5% -4.9% -5.4% 3.2% 1992................................................... 33441 19.4% 21.8% 15.9% -2.9% -4.8% -9.4% 5.0% 1993................................................... 33441 15.1% 15.7% 15.8% 0.6% 0.1% -10.3% 3.9% 1994................................................... 33441 26.2% 27.5% 31.2% 3.9% 2.9% -19.5% 5.7% 1995................................................... 33441 47.4% 47.0% 56.5% 6.2% 6.5% -30.4% 8.9% 1996................................................... 33441 30.1% 27.9% 36.0% 4.5% 6.3% -24.5% 2.6% 1997................................................... 33441 20.4% 24.7% 31.5% 9.3% 5.5% -16.3% 10.0% 1998................................................... 33441 25.5% 22.8% 25.0% -0.4% 1.8% -19.2% 1.0% 1999................................................... 33441 38.8% 40.0% 35.4% -2.4% -3.3% -21.1% 6.8% 2000................................................... 33441 33.0% 32.0% 42.6% 7.2% 8.0% -23.0% 9.8% 2001................................................... 33441 -0.4% -4.1% -9.1% -8.7% -5.2% 0.7% -8.5% 2002................................................... 33441 14.8% 14.3% -7.6% -19.5% -19.1% -10.2% -17.1% 2003................................................... 33441 21.0% 23.8% 9.0% -9.9% -12.0% -14.4% -6.7% 2004................................................... 33441 10.5% 8.8% 7.6% -2.6% -1.1% -10.6% -3.8% 2005................................................... 33441 5.2% 5.4% 4.7% -0.5% -0.7% -2.2% 2.4% 2006................................................... 33441 -2.2% -0.8% 0.8% 3.0% 1.6% 5.5% 6.3% 2007................................................... 33441 16.3% 14.8% 11.6% -4.0% -2.8% 4.2% 16.3% 2008................................................... 33441 4.4% 6.6% 3.1% -1.3% -3.4% -9.6% -6.8% NAICS 334412 - Bare printed circuit boards 1988................................................... 334412 66.1% 66.7% 68.0% 1.2% 0.8% -14.7% 43.3% 1989................................................... 334412 -19.7% -19.5% -6.5% 16.4% 16.1% 9.5% 2.4%



### 84

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 334412 6.2% 6.0% 6.2% 0.0% 0.2% -0.7% 5.5% 1991................................................... 334412 -17.2% -17.9% -22.0% -5.8% -5.1% 19.8% -6.6% 1992................................................... 334412 14.7% 17.0% 14.5% -0.1% -2.1% -6.6% 6.9% 1993................................................... 334412 -5.7% -4.5% 0.7% 6.7% 5.4% 2.1% 2.8% 1994................................................... 334412 10.3% 11.1% 16.8% 6.0% 5.2% -12.5% 2.2% 1995................................................... 334412 -2.8% -1.7% 10.9% 14.1% 12.8% -5.4% 4.9% 1996................................................... 334412 4.4% 2.3% 9.9% 5.3% 7.4% -0.9% 8.8% 1997................................................... 334412 -27.2% -26.4% -21.4% 7.9% 6.7% 4.7% -17.7% 1998................................................... 334412 14.2% 8.7% 10.6% -3.2% 1.7% 3.0% 13.9% 1999................................................... 334412 14.2% 17.1% 10.1% -3.6% -6.0% 0.7% 10.9% 2000................................................... 334412 16.4% 16.1% 28.9% 10.7% 11.0% -14.2% 10.6% 2001................................................... 334412 -4.1% -15.1% -27.3% -24.2% -14.4% 11.1% -19.2% 2002................................................... 334412 1.1% 4.1% -29.3% -30.1% -32.1% -0.3% -29.5% 2003................................................... 334412 11.9% 10.6% -11.4% -20.8% -19.9% -2.8% -13.9% 2004................................................... 334412 -4.4% -1.4% -4.7% -0.2% -3.3% 5.1% 0.2% 2005................................................... 334412 -2.7% -5.2% -10.6% -8.1% -5.6% 3.8% -7.2% 2006................................................... 334412 6.4% 5.6% 2.3% -3.9% -3.2% 2.6% 4.9% 2007................................................... 334412 36.4% 33.1% 27.2% -6.8% -4.5% 16.8% 48.6% 2008................................................... 334412 -18.0% -15.1% -23.5% -6.7% -9.9% -10.8% -31.8% NAICS 334413 - Semiconductors and related devices 1988................................................... 334413 9.8% 9.2% 14.6% 4.5% 5.1% -5.5% 8.4% 1989................................................... 334413 23.5% 23.6% 19.0% -3.7% -3.7% -9.2% 8.2% 1990................................................... 334413 18.4% 20.4% 15.8% -2.1% -3.8% -11.2% 2.9% 1991................................................... 334413 26.5% 28.8% 24.4% -1.7% -3.4% -16.4% 3.9% 1992................................................... 334413 26.6% 31.0% 23.0% -2.8% -6.1% -17.1% 1.9% 1993................................................... 334413 30.8% 29.2% 27.2% -2.8% -1.6% -21.9% -0.7% 1994................................................... 334413 55.0% 55.2% 59.9% 3.1% 3.0% -27.4% 16.0% 1995................................................... 334413 106.8% 102.5% 115.8% 4.4% 6.6% -48.9% 10.3% 1996................................................... 334413 52.7% 49.8% 65.4% 8.3% 10.4% -37.9% 2.7% 1997................................................... 334413 31.0% 39.1% 48.6% 13.4% 6.8% -24.5% 12.2% 1998................................................... 334413 51.5% 49.4% 53.4% 1.2% 2.7% -32.1% 4.1% 1999................................................... 334413 63.6% 64.8% 57.6% -3.7% -4.4% -30.0% 10.3% 2000................................................... 334413 55.8% 52.9% 65.5% 6.2% 8.3% -32.6% 11.5% 2001................................................... 334413 1.8% 0.9% 1.6% -0.2% 0.7% -10.9% -9.5% 2002................................................... 334413 22.8% 18.1% 1.4% -17.4% -14.1% -17.0% -15.8% 2003................................................... 334413 27.7% 33.6% 20.0% -6.1% -10.2% -22.1% -6.5% 2004................................................... 334413 23.9% 18.6% 17.1% -5.5% -1.2% -18.8% -4.9% 2005................................................... 334413 4.4% 6.2% 6.3% 1.9% 0.1% -1.7% 4.5% 2006................................................... 334413 -5.9% -3.7% -0.8% 5.4% 3.0% 7.9% 7.1% 2007................................................... 334413 25.5% 23.7% 17.4% -6.4% -5.1% 4.7% 23.0% 2008................................................... 334413 10.5% 11.7% 6.5% -3.6% -4.7% -13.2% -7.5% NAICS 334418 - Printed circuit assemblies

(electronic assemblies) 1988................................................... 334418 -2.3% -2.0% -2.1% 0.1% -0.2% -0.4% -2.5% 1989................................................... 334418 5.7% 5.4% 7.3% 1.5% 1.8% 0.5% 7.8% 1990................................................... 334418 6.4% 6.6% -0.6% -6.6% -6.8% 3.8% 3.1% 1991................................................... 334418 18.8% 16.4% 9.3% -8.0% -6.1% 1.9% 11.4% 1992................................................... 334418 17.4% 18.3% 12.1% -4.5% -5.2% -0.6% 11.4% 1993................................................... 334418 9.9% 12.4% 13.0% 2.9% 0.6% 0.3% 13.3% 1994................................................... 334418 8.0% 9.8% 12.0% 3.8% 2.1% -15.4% -5.2% 1995................................................... 334418 7.2% 9.1% 11.7% 4.2% 2.4% -1.1% 10.5% 1996................................................... 334418 7.0% 5.5% 8.9% 1.8% 3.2% -8.2% 0.0% 1997................................................... 334418 16.4% 17.6% 23.9% 6.5% 5.4% 0.6% 24.7% 1998................................................... 334418 -10.4% -11.4% -8.3% 2.3% 3.5% -4.7% -12.6% 1999................................................... 334418 20.2% 19.6% 19.0% -1.0% -0.5% -8.8% 8.5% 2000................................................... 334418 14.6% 14.6% 20.3% 4.9% 5.0% -8.7% 9.8% 2001................................................... 334418 -8.1% -10.7% -16.1% -8.8% -6.1% 17.9% -1.1%



### 85

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2002................................................... 334418 -3.7% -2.7% -17.2% -14.0% -14.9% 1.7% -15.8% 2003................................................... 334418 0.9% 3.3% -1.9% -2.8% -5.0% -2.3% -4.1% 2004................................................... 334418 -7.8% -10.8% -6.6% 1.3% 4.6% 3.8% -3.1% 2005................................................... 334418 4.4% 3.8% 7.0% 2.5% 3.1% -2.1% 4.7% 2006................................................... 334418 3.3% 4.7% 6.7% 3.2% 1.9% 0.8% 7.6% 2007................................................... 334418 -2.9% -2.4% -0.6% 2.4% 1.8% -2.1% -2.7% 2008................................................... 334418 -5.8% -2.2% -0.9% 5.2% 1.3% -4.6% -5.5% NAICS 3345 - Electronic instruments 1988................................................... 3345 3.5% 4.0% 3.5% 0.0% -0.5% 1.9% 5.4% 1989................................................... 3345 1.0% 0.8% -0.3% -1.3% -1.0% 4.6% 4.4% 1990................................................... 3345 7.3% 6.9% 3.3% -3.7% -3.3% -0.5% 2.8% 1991................................................... 3345 6.5% 5.2% -0.9% -6.9% -5.8% 0.7% -0.1% 1992................................................... 3345 2.6% 3.4% -3.8% -6.2% -6.9% 0.7% -3.1% 1993................................................... 3345 2.1% 3.3% -2.5% -4.5% -5.5% -0.9% -3.3% 1994................................................... 3345 2.6% 4.4% -0.3% -2.9% -4.5% -1.9% -2.2% 1995................................................... 3345 8.5% 8.6% 6.1% -2.2% -2.3% -1.3% 4.7% 1996................................................... 3345 -0.3% 1.5% 3.0% 3.3% 1.5% -2.6% 0.3% 1997................................................... 3345 2.5% 2.3% 3.4% 0.9% 1.1% 1.3% 4.7% 1998................................................... 3345 2.3% 0.0% 1.3% -1.0% 1.3% 1.7% 3.1% 1999................................................... 3345 4.3% 2.7% 0.5% -3.7% -2.2% -3.6% -3.1% 2000................................................... 3345 9.2% 8.1% 5.8% -3.2% -2.1% -1.0% 4.7% 2001................................................... 3345 2.1% 0.0% -0.7% -2.7% -0.7% 3.3% 2.6% 2002................................................... 3345 -0.4% -1.8% -7.4% -7.0% -5.7% 4.0% -3.7% 2003................................................... 3345 6.1% 7.2% 2.3% -3.7% -4.7% 0.7% 2.9% 2004................................................... 3345 15.3% 11.7% 12.5% -2.4% 0.7% -7.0% 4.6% 2005................................................... 3345 1.7% 5.9% 6.9% 5.2% 1.0% -5.7% 0.8% 2006................................................... 3345 3.6% 4.2% 4.7% 1.1% 0.5% 4.4% 9.3% 2007................................................... 3345 10.9% 12.4% 12.2% 1.1% -0.2% 0.3% 12.5% 2008................................................... 3345 2.3% 4.6% 4.3% 2.0% -0.3% -4.3% -0.2% NAICS 33451 - Electronic instruments 1988................................................... 33451 3.5% 4.0% 3.5% 0.0% -0.5% 1.9% 5.4% 1989................................................... 33451 1.0% 0.8% -0.3% -1.3% -1.0% 4.6% 4.4% 1990................................................... 33451 7.3% 6.9% 3.3% -3.7% -3.3% -0.5% 2.8% 1991................................................... 33451 6.5% 5.2% -0.9% -6.9% -5.8% 0.7% -0.1% 1992................................................... 33451 2.6% 3.4% -3.8% -6.2% -6.9% 0.7% -3.1% 1993................................................... 33451 2.1% 3.3% -2.5% -4.5% -5.5% -0.9% -3.3% 1994................................................... 33451 2.6% 4.4% -0.3% -2.9% -4.5% -1.9% -2.2% 1995................................................... 33451 8.5% 8.6% 6.1% -2.2% -2.3% -1.3% 4.7% 1996................................................... 33451 -0.3% 1.5% 3.0% 3.3% 1.5% -2.6% 0.3% 1997................................................... 33451 2.5% 2.3% 3.4% 0.9% 1.1% 1.3% 4.7% 1998................................................... 33451 2.3% 0.0% 1.3% -1.0% 1.3% 1.7% 3.1% 1999................................................... 33451 4.3% 2.7% 0.5% -3.7% -2.2% -3.6% -3.1% 2000................................................... 33451 9.2% 8.1% 5.8% -3.2% -2.1% -1.0% 4.7% 2001................................................... 33451 2.1% 0.0% -0.7% -2.7% -0.7% 3.3% 2.6% 2002................................................... 33451 -0.4% -1.8% -7.4% -7.0% -5.7% 4.0% -3.7% 2003................................................... 33451 6.1% 7.2% 2.3% -3.7% -4.7% 0.7% 2.9% 2004................................................... 33451 15.3% 11.7% 12.5% -2.4% 0.7% -7.0% 4.6% 2005................................................... 33451 1.7% 5.9% 6.9% 5.2% 1.0% -5.7% 0.8% 2006................................................... 33451 3.6% 4.2% 4.7% 1.1% 0.5% 4.4% 9.3% 2007................................................... 33451 10.9% 12.4% 12.2% 1.1% -0.2% 0.3% 12.5% 2008................................................... 33451 2.3% 4.6% 4.3% 2.0% -0.3% -4.3% -0.2% NAICS 334510 - Electromedical and

electrotherapeutic apparatuses 1988................................................... 334510 7.5% 8.1% 16.5% 8.3% 7.7% 0.3% 16.9% 1989................................................... 334510 2.9% 1.1% 16.3% 13.0% 15.0% -3.1% 12.7% 1990................................................... 334510 8.3% 8.1% 14.2% 5.5% 5.6% -2.3% 11.6% 1991................................................... 334510 -8.7% -8.0% 2.9% 12.7% 11.8% 4.1% 7.1% 1992................................................... 334510 2.4% 2.4% 13.2% 10.6% 10.6% 1.5% 14.9%



### 86

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993................................................... 334510 -3.6% -3.5% 0.2% 4.0% 3.9% 2.6% 2.8% 1994................................................... 334510 -0.5% 1.0% 5.4% 6.0% 4.4% -2.7% 2.7% 1995................................................... 334510 -1.6% -1.7% -1.7% -0.1% 0.0% 11.9% 10.0% 1996................................................... 334510 14.5% 17.3% 20.7% 5.4% 2.9% -8.0% 11.1% 1997................................................... 334510 24.9% 24.0% 27.8% 2.3% 3.1% -9.8% 15.2% 1998................................................... 334510 7.4% 4.9% 5.3% -2.0% 0.4% -4.1% 1.0% 1999................................................... 334510 3.1% -1.7% 2.9% -0.2% 4.7% -5.7% -2.9% 2000................................................... 334510 15.1% 10.7% 11.1% -3.5% 0.4% -5.6% 4.9% 2001................................................... 334510 6.0% 4.3% 7.6% 1.4% 3.2% -3.5% 3.8% 2002................................................... 334510 18.2% 12.7% 12.7% -4.6% 0.0% -1.5% 11.0% 2003................................................... 334510 1.9% 7.1% 6.9% 4.9% -0.2% -3.3% 3.4% 2004................................................... 334510 15.7% 11.1% 11.7% -3.5% 0.5% -8.2% 2.6% 2005................................................... 334510 12.0% 17.3% 21.1% 8.2% 3.3% -8.6% 10.7% 2006................................................... 334510 1.3% 1.0% 6.0% 4.6% 4.9% 3.0% 9.2% 2007................................................... 334510 23.3% 19.3% 20.5% -2.2% 1.0% 2.1% 23.0% 2008................................................... 334510 4.1% 7.5% 9.6% 5.3% 2.0% -6.6% 2.3% NAICS 334511 - Search, detection, navigation, guidance, aeronautical, and nautical systems

and instruments 1988................................................... 334511 4.5% 4.8% -1.2% -5.5% -5.7% 5.4% 4.1% 1989................................................... 334511 0.8% 1.4% -3.9% -4.7% -5.2% 7.2% 3.0% 1990................................................... 334511 6.7% 6.3% 1.1% -5.2% -4.9% -1.6% -0.6% 1991................................................... 334511 6.9% 5.9% -3.2% -9.4% -8.6% 0.8% -2.4% 1992................................................... 334511 1.8% 2.8% -9.4% -11.0% -11.9% -1.1% -10.4% 1993................................................... 334511 4.8% 5.5% -6.0% -10.3% -10.9% -1.8% -7.6% 1994................................................... 334511 1.5% 2.8% -10.4% -11.7% -12.8% 3.7% -7.0% 1995................................................... 334511 11.7% 12.8% 1.7% -9.0% -9.9% 3.3% 5.1% 1996................................................... 334511 -7.9% -4.3% -4.5% 3.7% -0.2% 0.3% -4.2% 1997................................................... 334511 4.4% 5.5% 6.1% 1.6% 0.5% -2.0% 4.0% 1998................................................... 334511 1.6% -1.6% 0.8% -0.8% 2.4% 1.0% 1.8% 1999................................................... 334511 2.0% -1.2% -1.9% -3.8% -0.7% -5.1% -6.9% 2000................................................... 334511 13.2% 9.1% 1.0% -10.7% -7.4% 3.5% 4.5% 2001................................................... 334511 10.6% 7.8% 8.2% -2.3% 0.3% -4.5% 3.3% 2002................................................... 334511 -12.3% -12.4% -13.5% -1.4% -1.2% 5.4% -8.8% 2003................................................... 334511 7.1% 7.9% 5.7% -1.3% -2.1% 4.2% 10.1% 2004................................................... 334511 15.0% 9.9% 14.1% -0.8% 3.9% -5.9% 7.4% 2005................................................... 334511 -12.6% -7.8% -4.0% 9.9% 4.1% -0.9% -4.8% 2006................................................... 334511 2.2% 4.2% 4.8% 2.5% 0.6% 7.2% 12.3% 2007................................................... 334511 5.1% 7.1% 7.1% 1.9% 0.0% -5.4% 1.4% 2008................................................... 334511 9.9% 11.9% 8.9% -0.9% -2.7% -6.2% 2.2% NAICS 334512 - Automatic environmental controls for residential, commercial, and

appliance use 1988................................................... 334512 -1.3% -2.0% 10.2% 11.7% 12.4% -1.2% 8.8% 1989................................................... 334512 -5.8% -4.9% -0.7% 5.4% 4.4% -1.7% -2.4% 1990................................................... 334512 3.8% 3.7% -0.2% -3.9% -3.8% 8.5% 8.3% 1991................................................... 334512 -2.3% -3.5% -11.3% -9.2% -8.1% 9.8% -2.6% 1992................................................... 334512 16.7% 16.6% 13.2% -3.0% -2.9% -5.9% 6.5% 1993................................................... 334512 -0.8% 1.4% -0.6% 0.2% -2.0% 3.7% 3.1% 1994................................................... 334512 -5.2% -0.5% 1.0% 6.5% 1.5% -2.9% -2.0% 1995................................................... 334512 13.3% 10.1% 9.3% -3.6% -0.7% 7.2% 17.1% 1996................................................... 334512 9.2% 11.3% 8.8% -0.4% -2.2% -7.7% 0.4% 1997................................................... 334512 -13.0% -15.6% -17.5% -5.2% -2.3% -1.7% -18.9% 1998................................................... 334512 11.9% 10.2% 6.5% -4.8% -3.4% -5.7% 0.4% 1999................................................... 334512 -7.8% -4.1% -4.7% 3.4% -0.5% 6.9% 1.9% 2000................................................... 334512 6.9% 8.6% 6.3% -0.6% -2.2% -3.6% 2.5% 2001................................................... 334512 2.2% -1.6% -7.3% -9.3% -5.8% -0.1% -7.5% 2002................................................... 334512 -4.5% -5.3% -8.1% -3.7% -3.0% 5.7% -2.8% 2003................................................... 334512 1.3% 5.2% -3.4% -4.6% -8.2% -3.2% -6.5%



### 87

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 334512 2.8% 2.2% -1.1% -3.8% -3.3% -6.7% -7.8% 2005................................................... 334512 -11.6% -12.0% -17.7% -6.8% -6.5% 21.7% 0.1% 2006................................................... 334512 6.6% 5.4% -0.8% -6.9% -5.9% 2.5% 1.7% 2007................................................... 334512 45.9% 42.3% 29.0% -11.6% -9.3% -10.5% 15.4% 2008................................................... 334512 -14.4% -3.9% -6.0% 9.9% -2.1% 3.0% -3.1% NAICS 334513 - Instruments and related products for measuring, displaying, and controlling industrial process variables 1988................................................... 334513 -5.0% -2.6% 6.7% 12.4% 9.6% -1.6% 5.1% 1989................................................... 334513 -1.9% -3.5% 5.8% 7.9% 9.6% 5.3% 11.5% 1990................................................... 334513 2.6% -0.3% 1.2% -1.4% 1.5% 1.6% 2.9% 1991................................................... 334513 5.3% 1.6% -3.8% -8.6% -5.3% 0.1% -3.7% 1992................................................... 334513 5.2% 5.8% 2.4% -2.7% -3.2% 2.5% 5.0% 1993................................................... 334513 -3.0% -1.2% -2.2% 0.9% -1.0% 3.6% 1.4% 1994................................................... 334513 4.0% 6.5% 9.1% 5.0% 2.5% -3.6% 5.2% 1995................................................... 334513 6.4% 6.2% 9.9% 3.3% 3.4% -7.8% 1.3% 1996................................................... 334513 -0.5% -0.3% 2.6% 3.2% 3.0% -0.1% 2.6% 1997................................................... 334513 -11.3% -12.3% -11.7% -0.4% 0.6% 12.3% -0.9% 1998................................................... 334513 -1.7% -4.3% -2.0% -0.3% 2.4% 4.0% 2.0% 1999................................................... 334513 -4.6% -6.3% -3.9% 0.7% 2.5% 1.4% -2.5% 2000................................................... 334513 1.4% 0.5% 2.2% 0.8% 1.7% -3.3% -1.2% 2001................................................... 334513 -3.3% -3.5% -6.9% -3.8% -3.6% 6.4% -0.9% 2002................................................... 334513 4.9% 3.5% -6.5% -10.9% -9.7% 5.4% -1.5% 2003................................................... 334513 0.4% 2.1% -2.2% -2.7% -4.2% 2.2% -0.1% 2004................................................... 334513 10.0% 4.0% 5.4% -4.2% 1.4% -4.0% 1.2% 2005................................................... 334513 5.8% 2.7% 2.5% -3.1% -0.2% 5.7% 8.4% 2006................................................... 334513 3.4% 6.0% 10.3% 6.7% 4.0% -5.9% 3.8% 2007................................................... 334513 -7.2% -3.0% -1.0% 6.7% 2.1% 1.9% 0.9% 2008................................................... 334513 -8.8% -3.1% -2.2% 7.3% 1.0% 2.5% 0.3% NAICS 334515 - Instruments for measuring and testing electricity and electrical signals 1988................................................... 334515 1.0% 2.2% 2.3% 1.3% 0.1% 0.4% 2.7% 1989................................................... 334515 1.7% 1.5% -3.9% -5.5% -5.3% 4.9% 0.8% 1990................................................... 334515 7.6% 7.7% -0.1% -7.1% -7.3% 4.5% 4.4% 1991................................................... 334515 4.8% 2.5% -5.0% -9.3% -7.3% 2.7% -2.5% 1992................................................... 334515 7.7% 9.6% -0.3% -7.4% -9.0% -0.5% -0.8% 1993................................................... 334515 -1.7% 1.4% -2.5% -0.9% -3.8% -0.2% -2.7% 1994................................................... 334515 17.8% 18.7% 16.7% -0.9% -1.7% -9.5% 5.6% 1995................................................... 334515 18.0% 18.0% 18.9% 0.8% 0.8% -15.1% 1.0% 1996................................................... 334515 3.5% 3.3% 7.4% 3.8% 4.0% -3.8% 3.3% 1997................................................... 334515 3.1% 2.9% 4.6% 1.4% 1.6% 9.9% 14.9% 1998................................................... 334515 -4.6% -5.3% -4.7% -0.1% 0.6% 12.0% 6.7% 1999................................................... 334515 16.4% 15.4% 4.8% -9.9% -9.2% -8.5% -4.1% 2000................................................... 334515 9.4% 11.2% 12.3% 2.7% 1.1% -3.1% 8.9% 2001................................................... 334515 -19.1% -21.7% -22.9% -4.6% -1.5% 35.8% 4.8% 2002................................................... 334515 -6.0% -8.6% -24.1% -19.2% -16.9% 26.7% -3.8% 2003................................................... 334515 26.8% 23.3% 5.8% -16.5% -14.2% -16.2% -11.3% 2004................................................... 334515 7.4% 7.6% 3.7% -3.5% -3.6% -7.5% -4.1% 2005................................................... 334515 -3.0% 4.9% 2.6% 5.8% -2.2% -2.5% 0.1% 2006................................................... 334515 11.4% 8.1% 2.7% -7.8% -5.0% 1.1% 3.7% 2007................................................... 334515 61.2% 61.5% 58.7% -1.6% -1.7% 8.7% 72.5% 2008................................................... 334515 -18.9% -18.0% -17.4% 1.9% 0.6% 0.3% -17.2% NAICS 3346 - Magnetic media manufacturing

and reproduction 1988................................................... 3346 0.7% 2.4% 4.5% 3.8% 2.0% -0.4% 4.1% 1989................................................... 3346 -7.0% -7.6% -4.3% 3.0% 3.7% 4.7% 0.2% 1990................................................... 3346 3.5% 1.5% 7.0% 3.4% 5.4% -1.7% 5.3% 1991................................................... 3346 6.4% 5.3% 8.1% 1.7% 2.7% 1.4% 9.6% 1992................................................... 3346 2.5% 4.4% 1.9% -0.6% -2.4% 2.7% 4.6%



### 88

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993................................................... 3346 3.9% 5.1% 10.5% 6.3% 5.1% -6.6% 3.2% 1994................................................... 3346 10.5% 11.1% 18.4% 7.1% 6.6% -4.7% 12.8% 1995................................................... 3346 1.3% 1.3% 9.8% 8.4% 8.4% -1.4% 8.3% 1996................................................... 3346 -2.1% -2.6% 2.2% 4.5% 5.0% 8.8% 11.2% 1997................................................... 3346 -3.1% -1.4% 1.0% 4.3% 2.5% -1.6% -0.6% 1998................................................... 3346 5.9% 5.0% 9.1% 3.0% 3.9% -2.0% 6.9% 1999................................................... 3346 2.9% 2.8% -18.2% -20.5% -20.5% -1.2% -19.2% 2000................................................... 3346 -4.5% -4.6% 2.4% 7.3% 7.4% -4.7% -2.4% 2001................................................... 3346 -5.0% -5.7% -10.8% -6.2% -5.4% 8.5% -3.2% 2002................................................... 3346 12.7% 18.5% 4.5% -7.3% -11.8% -13.0% -9.1% 2003................................................... 3346 14.5% 18.1% 4.9% -8.4% -11.2% -1.6% 3.2% 2004................................................... 3346 12.5% 12.3% 8.6% -3.4% -3.3% 3.9% 12.8% 2005................................................... 3346 0.7% 0.4% -3.8% -4.5% -4.2% -7.2% -10.7% 2006................................................... 3346 -3.7% -1.1% -6.8% -3.1% -5.7% 0.4% -6.4% 2007................................................... 3346 6.3% 6.3% -4.6% -10.2% -10.2% 11.7% 6.6% 2008................................................... 3346 19.3% 14.7% 3.7% -13.1% -9.6% -9.0% -5.7% NAICS 33461 - Magnetic media manufacturing

and reproduction 1988................................................... 33461 0.7% 2.4% 4.5% 3.8% 2.0% -0.4% 4.1% 1989................................................... 33461 -7.0% -7.6% -4.3% 3.0% 3.7% 4.7% 0.2% 1990................................................... 33461 3.5% 1.5% 7.0% 3.4% 5.4% -1.7% 5.3% 1991................................................... 33461 6.4% 5.3% 8.1% 1.7% 2.7% 1.4% 9.6% 1992................................................... 33461 2.5% 4.4% 1.9% -0.6% -2.4% 2.7% 4.6% 1993................................................... 33461 3.9% 5.1% 10.5% 6.3% 5.1% -6.6% 3.2% 1994................................................... 33461 10.5% 11.1% 18.4% 7.1% 6.6% -4.7% 12.8% 1995................................................... 33461 1.3% 1.3% 9.8% 8.4% 8.4% -1.4% 8.3% 1996................................................... 33461 -2.1% -2.6% 2.2% 4.5% 5.0% 8.8% 11.2% 1997................................................... 33461 -3.1% -1.4% 1.0% 4.3% 2.5% -1.6% -0.6% 1998................................................... 33461 5.9% 5.0% 9.1% 3.0% 3.9% -2.0% 6.9% 1999................................................... 33461 2.9% 2.8% -18.2% -20.5% -20.5% -1.2% -19.2% 2000................................................... 33461 -4.5% -4.6% 2.4% 7.3% 7.4% -4.7% -2.4% 2001................................................... 33461 -5.0% -5.7% -10.8% -6.2% -5.4% 8.5% -3.2% 2002................................................... 33461 12.7% 18.5% 4.5% -7.3% -11.8% -13.0% -9.1% 2003................................................... 33461 14.5% 18.1% 4.9% -8.4% -11.2% -1.6% 3.2% 2004................................................... 33461 12.5% 12.3% 8.6% -3.4% -3.3% 3.9% 12.8% 2005................................................... 33461 0.7% 0.4% -3.8% -4.5% -4.2% -7.2% -10.7% 2006................................................... 33461 -3.7% -1.1% -6.8% -3.1% -5.7% 0.4% -6.4% 2007................................................... 33461 6.3% 6.3% -4.6% -10.2% -10.2% 11.7% 6.6% 2008................................................... 33461 19.3% 14.7% 3.7% -13.1% -9.6% -9.0% -5.7% NAICS 335 - Electrical equipment and

appliances 1988................................................... 335 1.8% 3.0% 3.6% 1.8% 0.6% 1.0% 4.7% 1989................................................... 335 -1.2% -1.6% -3.3% -2.1% -1.7% 6.4% 2.9% 1990................................................... 335 1.1% -0.3% -4.2% -5.3% -4.0% 4.6% 0.2% 1991................................................... 335 -0.7% -0.3% -5.9% -5.2% -5.6% 3.7% -2.4% 1992................................................... 335 8.8% 9.6% 6.1% -2.5% -3.2% -1.4% 4.6% 1993................................................... 335 6.2% 7.6% 7.0% 0.8% -0.6% -3.6% 3.2% 1994................................................... 335 3.9% 5.4% 7.6% 3.6% 2.1% -1.7% 5.8% 1995................................................... 335 3.1% 1.1% 1.9% -1.3% 0.7% 4.3% 6.2% 1996................................................... 335 3.1% 3.2% 2.9% -0.2% -0.3% 0.0% 2.9% 1997................................................... 335 3.7% 3.5% 2.8% -0.8% -0.7% -0.9% 1.8% 1998................................................... 335 4.0% 2.9% 3.7% -0.3% 0.8% -0.7% 3.0% 1999................................................... 335 2.6% 2.8% 2.2% -0.4% -0.6% -0.5% 1.7% 2000................................................... 335 4.6% 4.5% 5.1% 0.5% 0.6% -1.8% 3.3% 2001................................................... 335 -0.1% -4.6% -10.0% -9.9% -5.6% 5.3% -5.2% 2002................................................... 335 1.8% 3.0% -8.3% -10.0% -11.0% 2.5% -6.0% 2003................................................... 335 3.5% 5.8% -2.0% -5.3% -7.4% -2.4% -4.4% 2004................................................... 335 5.5% 5.3% 1.8% -3.5% -3.3% 0.6% 2.4%



### 89

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2005................................................... 335 4.7% 4.1% 2.2% -2.4% -1.8% -1.2% 0.9% 2006................................................... 335 0.3% 1.8% 0.5% 0.2% -1.3% 0.5% 1.0% 2007................................................... 335 3.2% 3.1% 2.8% -0.3% -0.2% 4.0% 7.0% 2008................................................... 335 -2.8% -2.7% -3.3% -0.5% -0.6% 4.9% 1.4% NAICS 3351 - Electric lighting equipment 1988................................................... 3351 -1.6% -0.4% 0.9% 2.5% 1.3% 3.3% 4.2% 1989................................................... 3351 -3.6% -4.0% -5.0% -1.4% -1.0% 6.9% 1.6% 1990................................................... 3351 1.5% 1.0% -4.0% -5.5% -5.0% 5.3% 1.1% 1991................................................... 3351 1.3% 2.0% -6.8% -7.9% -8.6% 4.7% -2.4% 1992................................................... 3351 6.1% 7.3% 7.0% 0.8% -0.3% -5.2% 1.4% 1993................................................... 3351 -3.8% -1.0% 0.3% 4.3% 1.3% 3.4% 3.7% 1994................................................... 3351 3.8% 4.7% 9.3% 5.3% 4.4% -6.0% 2.8% 1995................................................... 3351 -2.1% -4.4% -0.5% 1.7% 4.1% 4.7% 4.2% 1996................................................... 3351 4.0% 3.2% 3.6% -0.4% 0.4% -2.8% 0.7% 1997................................................... 3351 4.5% 5.2% 6.5% 1.9% 1.2% 1.8% 8.5% 1998................................................... 3351 4.6% 2.4% 4.7% 0.1% 2.3% -5.7% -1.3% 1999................................................... 3351 -1.5% -1.1% -0.1% 1.4% 1.1% 7.8% 7.7% 2000................................................... 3351 -1.2% -1.3% -2.0% -0.8% -0.7% 1.2% -0.8% 2001................................................... 3351 4.6% 2.1% -4.8% -9.0% -6.8% 0.2% -4.7% 2002................................................... 3351 6.0% 9.0% -1.0% -6.6% -9.2% 1.2% 0.2% 2003................................................... 3351 -1.5% 0.2% -6.7% -5.4% -6.9% 2.5% -4.4% 2004................................................... 3351 9.7% 8.3% 4.3% -4.9% -3.7% 1.9% 6.2% 2005................................................... 3351 4.3% 5.2% 0.8% -3.3% -4.2% 1.6% 2.5% 2006................................................... 3351 7.9% 6.3% 1.9% -5.6% -4.2% 0.2% 2.1% 2007................................................... 3351 0.7% 3.7% 3.1% 2.4% -0.5% 1.9% 5.1% 2008................................................... 3351 2.0% -2.1% -3.1% -5.0% -1.0% 3.0% -0.2% NAICS 3352 - Household appliances 1988................................................... 3352 1.8% 2.1% 3.3% 1.5% 1.2% -2.0% 1.3% 1989................................................... 3352 2.2% 1.0% -3.0% -5.1% -4.0% 5.2% 2.1% 1990................................................... 3352 4.6% -0.2% -6.2% -10.4% -6.0% 1.4% -4.9% 1991................................................... 3352 -0.4% 1.6% -4.9% -4.5% -6.4% 0.1% -4.8% 1992................................................... 3352 7.8% 8.8% 8.7% 0.8% -0.1% -0.3% 8.4% 1993................................................... 3352 7.8% 9.4% 12.5% 4.3% 2.8% -5.0% 6.8% 1994................................................... 3352 7.0% 7.9% 11.5% 4.2% 3.4% -1.7% 9.6% 1995................................................... 3352 -3.1% -4.5% -5.5% -2.5% -1.1% 7.1% 1.2% 1996................................................... 3352 0.2% 2.2% 1.6% 1.4% -0.6% -0.5% 1.1% 1997................................................... 3352 8.8% 4.7% 0.5% -7.6% -4.0% -1.8% -1.4% 1998................................................... 3352 5.3% 6.0% 7.7% 2.3% 1.6% -2.2% 5.2% 1999................................................... 3352 -1.3% -0.3% 0.0% 1.4% 0.4% 0.8% 0.8% 2000................................................... 3352 13.0% 8.8% 5.7% -6.5% -2.8% 0.4% 6.1% 2001................................................... 3352 6.3% 1.4% -2.6% -8.4% -4.0% -3.3% -5.9% 2002................................................... 3352 5.3% 3.4% 0.6% -4.5% -2.7% -1.5% -0.9% 2003................................................... 3352 11.6% 11.4% 4.8% -6.1% -5.9% -5.8% -1.3% 2004................................................... 3352 8.5% 8.4% 4.6% -3.6% -3.5% -2.1% 2.4% 2005................................................... 3352 2.8% 4.2% -1.1% -3.9% -5.1% -5.3% -6.4% 2006................................................... 3352 4.1% 4.2% -2.6% -6.5% -6.6% -3.2% -5.7% 2007................................................... 3352 -2.2% 2.4% -1.4% 0.8% -3.8% -5.8% -7.2% 2008................................................... 3352 -3.9% -3.8% -10.9% -7.3% -7.3% 5.4% -6.0% NAICS 3353 - Electrical equipment 1988................................................... 3353 6.3% 8.2% 8.2% 1.8% 0.0% -3.3% 4.6% 1989................................................... 3353 -0.1% -0.6% -1.3% -1.2% -0.7% 4.8% 3.5% 1990................................................... 3353 0.9% 0.6% -3.8% -4.6% -4.3% 5.9% 1.9% 1991................................................... 3353 -1.2% -1.0% -6.4% -5.3% -5.5% 5.7% -1.1% 1992................................................... 3353 8.8% 8.5% 3.0% -5.3% -5.1% 0.5% 3.6% 1993................................................... 3353 8.5% 9.6% 7.4% -1.0% -2.0% -4.2% 2.9% 1994................................................... 3353 3.4% 4.8% 6.4% 2.9% 1.5% -0.1% 6.3% 1995................................................... 3353 10.6% 8.0% 8.7% -1.7% 0.7% 0.1% 8.9% 1996................................................... 3353 2.5% 2.0% 1.0% -1.5% -1.0% 2.1% 3.0%



### 90

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997................................................... 3353 -0.4% 0.3% -0.6% -0.1% -0.8% -1.1% -1.7% 1998................................................... 3353 0.2% -1.5% -1.6% -1.8% -0.1% 4.1% 2.5% 1999................................................... 3353 -1.4% -0.8% -3.1% -1.7% -2.3% 2.5% -0.7% 2000................................................... 3353 0.7% 2.4% 2.3% 1.7% 0.0% -2.1% 0.2% 2001................................................... 3353 1.4% -4.3% -10.2% -11.5% -6.2% 5.0% -5.7% 2002................................................... 3353 1.1% 3.4% -8.3% -9.3% -11.3% 1.7% -6.8% 2003................................................... 3353 2.1% 6.1% -2.7% -4.7% -8.3% -2.6% -5.1% 2004................................................... 3353 8.4% 8.0% 3.4% -4.6% -4.2% -2.1% 1.2% 2005................................................... 3353 6.5% 3.8% 3.6% -2.7% -0.2% 2.4% 6.1% 2006................................................... 3353 1.5% 3.6% 4.5% 3.0% 0.8% -3.5% 0.8% 2007................................................... 3353 5.3% 4.4% 5.9% 0.6% 1.5% 0.8% 6.8% 2008................................................... 3353 -4.2% -2.5% -0.1% 4.2% 2.4% 4.5% 4.4% NAICS 33531 - Electrical equipment 1988................................................... 33531 6.3% 8.2% 8.2% 1.8% 0.0% -3.3% 4.6% 1989................................................... 33531 -0.1% -0.6% -1.3% -1.2% -0.7% 4.8% 3.5% 1990................................................... 33531 0.9% 0.6% -3.8% -4.6% -4.3% 5.9% 1.9% 1991................................................... 33531 -1.2% -1.0% -6.4% -5.3% -5.5% 5.7% -1.1% 1992................................................... 33531 8.8% 8.5% 3.0% -5.3% -5.1% 0.5% 3.6% 1993................................................... 33531 8.5% 9.6% 7.4% -1.0% -2.0% -4.2% 2.9% 1994................................................... 33531 3.4% 4.8% 6.4% 2.9% 1.5% -0.1% 6.3% 1995................................................... 33531 10.6% 8.0% 8.7% -1.7% 0.7% 0.1% 8.9% 1996................................................... 33531 2.5% 2.0% 1.0% -1.5% -1.0% 2.1% 3.0% 1997................................................... 33531 -0.4% 0.3% -0.6% -0.1% -0.8% -1.1% -1.7% 1998................................................... 33531 0.2% -1.5% -1.6% -1.8% -0.1% 4.1% 2.5% 1999................................................... 33531 -1.4% -0.8% -3.1% -1.7% -2.3% 2.5% -0.7% 2000................................................... 33531 0.7% 2.4% 2.3% 1.7% 0.0% -2.1% 0.2% 2001................................................... 33531 1.4% -4.3% -10.2% -11.5% -6.2% 5.0% -5.7% 2002................................................... 33531 1.1% 3.4% -8.3% -9.3% -11.3% 1.7% -6.8% 2003................................................... 33531 2.1% 6.1% -2.7% -4.7% -8.3% -2.6% -5.1% 2004................................................... 33531 8.4% 8.0% 3.4% -4.6% -4.2% -2.1% 1.2% 2005................................................... 33531 6.5% 3.8% 3.6% -2.7% -0.2% 2.4% 6.1% 2006................................................... 33531 1.5% 3.6% 4.5% 3.0% 0.8% -3.5% 0.8% 2007................................................... 33531 5.3% 4.4% 5.9% 0.6% 1.5% 0.8% 6.8% 2008................................................... 33531 -4.2% -2.5% -0.1% 4.2% 2.4% 4.5% 4.4% NAICS 335311 - Power, distribution, and

specialty transformers 1988................................................... 335311 4.6% 6.0% 10.8% 6.0% 4.6% -5.6% 4.6% 1989................................................... 335311 1.3% 1.0% -1.3% -2.5% -2.3% 6.1% 4.7% 1990................................................... 335311 4.2% 4.5% -0.4% -4.4% -4.7% 4.4% 4.0% 1991................................................... 335311 3.1% 1.3% -6.1% -9.0% -7.3% 2.7% -3.6% 1992................................................... 335311 14.6% 12.3% 3.2% -9.9% -8.1% -1.4% 1.7% 1993................................................... 335311 -3.1% -0.4% -1.4% 1.8% -1.0% -2.7% -4.0% 1994................................................... 335311 18.1% 19.1% 19.4% 1.2% 0.2% -3.5% 15.2% 1995................................................... 335311 9.3% 7.7% 7.1% -2.0% -0.5% 9.3% 17.1% 1996................................................... 335311 -5.1% -5.6% -6.3% -1.3% -0.7% 10.1% 3.1% 1997................................................... 335311 -3.7% -1.0% -4.9% -1.2% -3.9% -19.4% -23.3% 1998................................................... 335311 4.5% 3.0% -0.1% -4.4% -3.0% 1.5% 1.3% 1999................................................... 335311 -0.8% 0.8% -1.6% -0.8% -2.4% 1.9% 0.3% 2000................................................... 335311 7.7% 6.9% 9.2% 1.4% 2.1% -3.4% 5.5% 2001................................................... 335311 9.5% -2.0% -11.0% -18.7% -9.2% 10.5% -1.6% 2002................................................... 335311 0.6% 2.1% -11.5% -12.1% -13.3% 6.6% -5.7% 2003................................................... 335311 -1.3% 8.1% -2.3% -1.0% -9.7% -4.2% -6.4% 2004................................................... 335311 -9.8% -7.0% -11.8% -2.2% -5.2% 10.1% -3.0% 2005................................................... 335311 2.5% -0.9% 4.2% 1.6% 5.1% 1.5% 5.8% 2006................................................... 335311 12.6% 1.6% 3.8% -7.8% 2.2% 6.9% 11.0% 2007................................................... 335311 23.8% 27.3% 29.1% 4.3% 1.4% -9.7% 16.6% 2008................................................... 335311 -14.1% -11.1% -10.4% 4.3% 0.7% 9.1% -2.3% NAICS 335312 - Motors and generators



### 91

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 335312 1.6% 3.7% 6.7% 5.1% 2.9% 0.6% 7.4% 1989................................................... 335312 0.9% 1.0% -0.2% -1.1% -1.2% 3.4% 3.2% 1990................................................... 335312 -2.5% -3.8% -9.0% -6.8% -5.4% 8.1% -1.7% 1991................................................... 335312 2.9% 4.2% -1.1% -3.9% -5.0% 1.4% 0.3% 1992................................................... 335312 6.7% 7.2% 3.8% -2.8% -3.2% -1.4% 2.3% 1993................................................... 335312 12.1% 12.9% 10.7% -1.2% -1.9% -5.4% 4.7% 1994................................................... 335312 -3.3% -0.7% 2.2% 5.7% 2.9% -0.3% 1.9% 1995................................................... 335312 15.0% 11.3% 12.8% -1.9% 1.4% -1.6% 11.0% 1996................................................... 335312 3.6% 3.1% 0.3% -3.2% -2.7% 1.2% 1.5% 1997................................................... 335312 -4.8% -4.6% -4.8% 0.0% -0.3% 3.3% -1.7% 1998................................................... 335312 -3.0% -4.1% -4.5% -1.5% -0.4% 3.4% -1.2% 1999................................................... 335312 -4.8% -2.4% -6.7% -2.0% -4.4% 3.7% -3.2% 2000................................................... 335312 -5.0% -5.1% -7.8% -2.9% -2.8% 3.8% -4.3% 2001................................................... 335312 7.7% 2.4% -6.5% -13.2% -8.7% 1.6% -5.0% 2002................................................... 335312 7.7% 8.4% -3.1% -10.0% -10.6% -1.5% -4.6% 2003................................................... 335312 8.7% 10.8% 1.6% -6.5% -8.3% -6.1% -4.7% 2004................................................... 335312 13.5% 12.2% 7.8% -5.0% -3.9% -6.3% 1.0% 2005................................................... 335312 13.2% 9.4% 6.0% -6.4% -3.1% -1.2% 4.8% 2006................................................... 335312 -3.1% 2.3% 0.7% 3.9% -1.6% -5.8% -5.2% 2007................................................... 335312 -3.7% -2.7% -5.4% -1.8% -2.8% 5.8% 0.0% 2008................................................... 335312 2.1% 7.6% 6.7% 4.6% -0.8% 4.6% 11.7% NAICS 335313 - Switchgear and switchboard

apparatuses 1988................................................... 335313 15.5% 20.3% 11.3% -3.6% -7.5% -6.3% 4.3% 1989................................................... 335313 -9.2% -10.5% -8.1% 1.1% 2.6% 13.3% 4.1% 1990................................................... 335313 -0.2% -0.9% -4.0% -3.8% -3.2% 2.1% -2.0% 1991................................................... 335313 -2.9% -1.7% -8.6% -5.9% -7.0% 6.5% -2.7% 1992................................................... 335313 9.7% 12.6% 5.1% -4.2% -6.6% 2.2% 7.4% 1993................................................... 335313 8.0% 6.8% 3.8% -3.9% -2.8% -2.0% 1.7% 1994................................................... 335313 0.8% 1.0% 4.4% 3.6% 3.4% 0.2% 4.7% 1995................................................... 335313 8.2% 7.1% 7.9% -0.2% 0.8% -0.2% 7.7% 1996................................................... 335313 5.9% 5.1% 4.0% -1.8% -1.0% -1.7% 2.3% 1997................................................... 335313 0.3% -0.2% 3.1% 2.7% 3.3% 1.0% 4.2% 1998................................................... 335313 2.5% -1.2% 2.8% 0.3% 4.1% 3.2% 6.1% 1999................................................... 335313 0.8% 1.0% 4.5% 3.7% 3.5% 0.5% 5.0% 2000................................................... 335313 7.6% 11.6% 14.3% 6.3% 2.5% -8.2% 4.9% 2001................................................... 335313 -2.5% -7.2% -10.9% -8.6% -4.0% 6.4% -5.1% 2002................................................... 335313 3.2% 2.7% -10.5% -13.3% -12.9% 7.9% -3.5% 2003................................................... 335313 4.3% 6.8% -3.9% -7.8% -10.0% 2.7% -1.3% 2004................................................... 335313 0.8% 2.0% -1.3% -2.0% -3.2% 1.2% -0.1% 2005................................................... 335313 13.0% 10.4% 3.4% -8.5% -6.4% 3.6% 7.1% 2006................................................... 335313 -0.9% 8.2% 7.9% 8.9% -0.3% -9.1% -1.9% 2007................................................... 335313 -3.3% -2.7% 3.7% 7.2% 6.5% 9.6% 13.6% 2008................................................... 335313 0.7% 1.2% 4.9% 4.2% 3.7% -0.2% 4.8% NAICS 335314 - Relays and industrial controls 1988................................................... 335314 7.8% 8.1% 6.0% -1.6% -1.9% -3.9% 1.9% 1989................................................... 335314 5.8% 5.2% 4.0% -1.8% -1.2% -1.2% 2.7% 1990................................................... 335314 4.4% 5.4% 1.8% -2.4% -3.4% 5.8% 7.7% 1991................................................... 335314 -7.5% -7.6% -11.1% -3.9% -3.8% 12.1% -0.4% 1992................................................... 335314 7.0% 5.0% 0.6% -6.0% -4.2% 2.7% 3.4% 1993................................................... 335314 12.2% 14.4% 11.6% -0.6% -2.5% -6.1% 4.7% 1994................................................... 335314 6.5% 7.0% 6.5% 0.0% -0.5% 1.7% 8.2% 1995................................................... 335314 7.7% 4.7% 5.2% -2.3% 0.5% -1.2% 4.0% 1996................................................... 335314 3.1% 2.9% 4.1% 1.1% 1.2% 0.9% 5.0% 1997................................................... 335314 6.6% 7.4% 5.0% -1.5% -2.2% -0.2% 4.8% 1998................................................... 335314 0.1% -1.0% -1.9% -1.9% -0.9% 6.0% 4.0% 1999................................................... 335314 1.0% -1.9% -5.5% -6.4% -3.7% 3.4% -2.2% 2000................................................... 335314 -4.5% -0.3% -0.1% 4.6% 0.2% -0.7% -0.8%



### 92

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001................................................... 335314 -6.9% -10.5% -12.7% -6.2% -2.5% 5.1% -8.3% 2002................................................... 335314 -7.0% 0.0% -9.7% -2.9% -9.6% -2.0% -11.5% 2003................................................... 335314 -6.2% -2.5% -8.3% -2.2% -6.0% 0.2% -8.1% 2004................................................... 335314 18.6% 15.3% 9.8% -7.4% -4.8% -5.0% 4.3% 2005................................................... 335314 -4.1% -5.5% -1.0% 3.3% 4.8% 7.6% 6.6% 2006................................................... 335314 0.6% 1.6% 5.1% 4.5% 3.5% -0.5% 4.7% 2007................................................... 335314 12.5% 5.5% 8.4% -3.6% 2.7% -4.7% 3.2% 2008................................................... 335314 -8.9% -10.6% -5.4% 3.9% 5.8% 7.0% 1.2% NAICS 3359 - Other electrical equipment and

components 1988................................................... 3359 0.0% 0.7% 1.6% 1.6% 0.9% 5.0% 6.7% 1989................................................... 3359 -2.7% -2.6% -4.2% -1.6% -1.7% 7.8% 3.2% 1990................................................... 3359 -0.7% -1.6% -3.4% -2.7% -1.8% 4.1% 0.5% 1991................................................... 3359 -1.1% -1.6% -5.5% -4.5% -4.0% 3.0% -2.7% 1992................................................... 3359 9.4% 11.2% 7.0% -2.2% -3.8% -1.8% 5.1% 1993................................................... 3359 6.2% 7.2% 5.5% -0.7% -1.5% -3.7% 1.6% 1994................................................... 3359 2.3% 4.5% 5.7% 3.4% 1.2% -1.4% 4.3% 1995................................................... 3359 3.1% 1.5% 1.9% -1.1% 0.4% 4.7% 6.7% 1996................................................... 3359 4.4% 4.6% 5.0% 0.5% 0.4% -0.7% 4.2% 1997................................................... 3359 3.9% 4.9% 5.5% 1.5% 0.6% -0.3% 5.1% 1998................................................... 3359 5.8% 4.8% 5.6% -0.1% 0.8% -1.7% 3.9% 1999................................................... 3359 8.8% 8.0% 8.0% -0.7% 0.1% -4.9% 2.7% 2000................................................... 3359 4.2% 4.5% 8.5% 4.2% 3.8% -2.2% 6.1% 2001................................................... 3359 -5.5% -9.4% -14.2% -9.2% -5.3% 11.1% -4.7% 2002................................................... 3359 1.0% 2.0% -14.5% -15.3% -16.2% 5.8% -9.5% 2003................................................... 3359 2.0% 4.1% -3.7% -5.6% -7.5% -1.4% -5.1% 2004................................................... 3359 -0.2% 0.3% -1.7% -1.5% -2.0% 4.1% 2.3% 2005................................................... 3359 4.5% 4.2% 3.8% -0.6% -0.4% -4.4% -0.7% 2006................................................... 3359 -4.6% -2.2% -1.2% 3.5% 1.0% 5.2% 3.9% 2007................................................... 3359 5.7% 2.4% 2.4% -3.1% 0.0% 11.2% 13.9% 2008................................................... 3359 -2.3% -2.4% -2.6% -0.3% -0.3% 4.6% 1.8%

NAICS 33591 - Batteries 1988................................................... 33591 -2.8% -0.1% 4.5% 7.5% 4.5% -1.7% 2.7% 1989................................................... 33591 -7.6% -7.3% -10.4% -3.0% -3.3% 11.5% 0.0% 1990................................................... 33591 0.3% -2.9% -2.2% -2.5% 0.8% 3.7% 1.5% 1991................................................... 33591 -2.0% 0.5% -5.3% -3.4% -5.8% 2.4% -3.0% 1992................................................... 33591 8.2% 8.4% 5.7% -2.3% -2.5% -1.4% 4.2% 1993................................................... 33591 10.4% 11.7% 11.0% 0.5% -0.6% -7.5% 2.8% 1994................................................... 33591 -0.6% 1.4% 2.9% 3.6% 1.4% -4.4% -1.6% 1995................................................... 33591 -3.2% -4.7% -2.5% 0.6% 2.3% 6.6% 3.9% 1996................................................... 33591 2.4% 0.4% 2.6% 0.2% 2.2% 1.5% 4.1% 1997................................................... 33591 10.3% 10.0% 9.4% -0.8% -0.5% 3.5% 13.3% 1998................................................... 33591 0.0% 1.7% 0.3% 0.3% -1.4% -2.2% -1.9% 1999................................................... 33591 9.9% 8.1% 10.2% 0.2% 1.9% -3.4% 6.4% 2000................................................... 33591 -0.3% -3.4% 0.8% 1.1% 4.3% 4.0% 4.8% 2001................................................... 33591 -6.1% -8.8% -16.8% -11.4% -8.8% 13.7% -5.4% 2002................................................... 33591 9.9% 12.2% -6.6% -15.0% -16.8% -3.6% -10.0% 2003................................................... 33591 1.0% 6.2% 2.2% 1.2% -3.8% -1.0% 1.2% 2004................................................... 33591 -10.0% -6.0% -6.7% 3.7% -0.7% 12.8% 5.2% 2005................................................... 33591 1.1% 4.0% 2.9% 1.8% -1.1% -5.0% -2.3% 2006................................................... 33591 8.9% 9.5% 7.9% -0.9% -1.4% -1.2% 6.6% 2007................................................... 33591 16.6% 6.9% 6.1% -9.0% -0.7% 0.3% 6.4% 2008................................................... 33591 1.6% 1.0% 0.3% -1.3% -0.7% 2.5% 2.8% NAICS 33593 - Wiring devices 1988................................................... 33593 7.1% 6.1% 7.5% 0.4% 1.4% 1.0% 8.6% 1989................................................... 33593 -2.2% -1.3% -2.7% -0.6% -1.5% 5.7% 2.8% 1990................................................... 33593 -0.3% -1.1% -3.6% -3.3% -2.5% 5.3% 1.5% 1991................................................... 33593 -5.1% -6.2% -10.9% -6.1% -5.0% 7.1% -4.5%



### 93

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992................................................... 33593 10.2% 13.1% 8.8% -1.3% -3.8% -1.1% 7.6% 1993................................................... 33593 1.5% 2.4% -0.6% -2.1% -2.9% 2.7% 2.1% 1994................................................... 33593 4.5% 7.3% 7.3% 2.6% 0.0% 0.1% 7.4% 1995................................................... 33593 2.2% -0.6% -0.9% -3.0% -0.3% 2.3% 1.4% 1996................................................... 33593 2.4% 3.5% 2.9% 0.6% -0.5% 1.0% 4.0% 1997................................................... 33593 2.7% 4.0% 5.4% 2.6% 1.3% -0.4% 5.0% 1998................................................... 33593 10.9% 9.5% 11.6% 0.7% 2.0% -6.9% 4.0% 1999................................................... 33593 5.3% 6.2% 3.0% -2.2% -2.9% -2.1% 0.9% 2000................................................... 33593 1.3% 2.4% 4.3% 2.9% 1.8% -2.3% 1.9% 2001................................................... 33593 0.2% -4.5% -9.7% -9.8% -5.4% 7.0% -3.4% 2002................................................... 33593 2.6% 3.9% -10.2% -12.5% -13.6% -0.5% -10.7% 2003................................................... 33593 3.6% 6.7% -2.9% -6.3% -9.0% -1.8% -4.7% 2004................................................... 33593 8.3% 7.4% 1.4% -6.4% -5.6% 1.7% 3.1% 2005................................................... 33593 4.1% 2.2% -0.4% -4.3% -2.6% 1.5% 1.1% 2006................................................... 33593 -5.2% -2.4% -1.7% 3.8% 0.8% 6.0% 4.3% 2007................................................... 33593 7.4% 3.8% 1.8% -5.2% -1.9% 7.5% 9.4% 2008................................................... 33593 0.2% 2.9% -0.4% -0.6% -3.3% 1.9% 1.5% NAICS 336 - Transportation equipment 1988................................................... 336 1.2% 2.8% 3.8% 2.6% 1.0% 0.8% 4.7% 1989................................................... 336 2.4% 1.7% 2.6% 0.2% 0.9% -0.7% 1.8% 1990................................................... 336 -1.8% -2.2% -5.4% -3.6% -3.2% 8.1% 2.3% 1991................................................... 336 -1.3% -1.6% -6.4% -5.1% -4.8% 5.2% -1.5% 1992................................................... 336 7.2% 7.0% 4.1% -2.9% -2.7% 0.2% 4.4% 1993................................................... 336 3.9% 5.9% 2.7% -1.2% -3.0% -2.2% 0.4% 1994................................................... 336 1.1% 4.1% 5.1% 4.0% 0.9% -2.2% 2.8% 1995................................................... 336 -1.2% -2.5% -0.4% 0.8% 2.1% -0.2% -0.6% 1996................................................... 336 0.9% 1.3% 1.1% 0.2% -0.2% -1.8% -0.7% 1997................................................... 336 6.4% 7.6% 10.5% 3.8% 2.6% -2.9% 7.3% 1998................................................... 336 9.6% 7.3% 10.3% 0.7% 2.9% -8.4% 1.1% 1999................................................... 336 7.5% 8.4% 8.6% 1.0% 0.2% -2.4% 5.9% 2000................................................... 336 -7.6% -8.1% -9.3% -1.8% -1.3% 11.4% 1.0% 2001................................................... 336 4.1% 1.5% -4.2% -7.9% -5.6% -1.0% -5.2% 2002................................................... 336 12.1% 13.1% 6.7% -4.9% -5.6% -4.3% 2.1% 2003................................................... 336 9.0% 7.4% 3.9% -4.6% -3.3% -2.1% 1.7% 2004................................................... 336 -0.7% 0.4% -0.1% 0.6% -0.5% 2.7% 2.7% 2005................................................... 336 5.1% 5.2% 5.5% 0.4% 0.3% -5.1% 0.1% 2006................................................... 336 0.9% 1.5% 1.7% 0.8% 0.2% -4.7% -3.1% 2007................................................... 336 9.3% 9.8% 6.1% -3.0% -3.4% -1.4% 4.6% 2008................................................... 336 -5.5% -7.2% -12.7% -7.7% -5.9% 9.8% -4.2% NAICS 3361 - Motor vehicles 1988................................................... 3361 8.5% 13.1% 4.6% -3.5% -7.5% -5.8% -1.4% 1989................................................... 3361 6.4% 6.2% 5.0% -1.2% -1.1% 3.1% 8.3% 1990................................................... 3361 -2.0% -3.5% -9.4% -7.6% -6.1% 6.8% -3.3% 1991................................................... 3361 -4.5% -4.3% -8.8% -4.5% -4.7% 11.3% 1.5% 1992................................................... 3361 10.9% 7.8% 8.5% -2.2% 0.6% -0.9% 7.6% 1993................................................... 3361 -1.9% 4.1% 5.6% 7.6% 1.4% 0.5% 6.1% 1994................................................... 3361 0.1% 6.5% 13.6% 13.4% 6.6% -5.2% 7.7% 1995................................................... 3361 -1.3% -3.7% 0.9% 2.2% 4.7% 1.1% 2.0% 1996................................................... 3361 3.0% 2.1% -1.3% -4.2% -3.3% -3.7% -4.9% 1997................................................... 3361 9.9% 10.4% 10.9% 1.0% 0.5% -3.8% 6.7% 1998................................................... 3361 13.2% 6.5% 5.5% -6.8% -0.9% -11.2% -6.4% 1999................................................... 3361 8.2% 12.7% 15.6% 6.8% 2.6% -3.2% 11.9% 2000................................................... 3361 -10.6% -11.1% -11.0% -0.4% 0.2% 15.5% 2.8% 2001................................................... 3361 0.3% -3.4% -7.6% -7.9% -4.4% -0.9% -8.4% 2002................................................... 3361 14.5% 17.5% 12.0% -2.2% -4.7% -4.0% 7.5% 2003................................................... 3361 12.0% 10.1% 9.6% -2.1% -0.5% -6.5% 2.6% 2004................................................... 3361 1.1% 1.7% -1.7% -2.8% -3.3% 7.2% 5.3% 2005................................................... 3361 4.6% 4.3% 0.8% -3.6% -3.3% -2.5% -1.7%



### 94

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 3361 10.2% 7.2% 2.6% -6.9% -4.3% -11.5% -9.2% 2007................................................... 3361 3.5% 5.5% -1.9% -5.2% -7.0% 0.0% -1.9% 2008................................................... 3361 -9.3% -8.1% -19.9% -11.7% -12.9% 11.8% -10.4% NAICS 33611 - Automobiles and light duty

motor vehicles 1988................................................... 33611 8.6% 13.2% 4.7% -3.5% -7.5% -5.9% -1.4% 1989................................................... 33611 6.4% 6.2% 5.1% -1.2% -1.1% 3.0% 8.2% 1990................................................... 33611 -1.9% -3.3% -9.3% -7.6% -6.2% 6.6% -3.3% 1991................................................... 33611 -4.9% -4.7% -8.9% -4.2% -4.4% 11.4% 1.5% 1992................................................... 33611 13.1% 9.9% 8.5% -4.0% -1.3% -0.9% 7.6% 1993................................................... 33611 -0.5% 5.6% 5.6% 6.1% 0.0% 0.5% 6.1% 1994................................................... 33611 0.8% 7.2% 13.5% 12.6% 5.9% -5.2% 7.7% 1995................................................... 33611 -1.7% -4.1% 1.0% 2.7% 5.3% 1.0% 2.0% 1996................................................... 33611 3.6% 2.7% -1.2% -4.7% -3.8% -3.7% -4.9% 1997................................................... 33611 9.3% 9.7% 11.0% 1.6% 1.2% -3.6% 7.0% 1998................................................... 33611 15.0% 8.2% 4.2% -9.4% -3.7% -12.1% -8.4% 1999................................................... 33611 10.1% 14.6% 15.2% 4.7% 0.6% -4.0% 10.6% 2000................................................... 33611 -10.6% -11.1% -10.7% -0.1% 0.5% 16.4% 3.9% 2001................................................... 33611 -0.7% -4.6% -5.1% -4.4% -0.5% -1.8% -6.8% 2002................................................... 33611 9.4% 13.3% 11.5% 1.9% -1.6% -3.0% 8.1% 2003................................................... 33611 12.0% 10.3% 10.6% -1.3% 0.3% -6.3% 3.7% 2004................................................... 33611 0.8% 1.6% -3.8% -4.5% -5.3% 8.3% 4.2% 2005................................................... 33611 4.6% 4.3% -1.0% -5.3% -5.1% -2.0% -3.0% 2006................................................... 33611 10.5% 6.8% 1.8% -7.9% -4.7% -11.3% -9.7% 2007................................................... 33611 9.1% 10.2% 2.5% -6.1% -7.0% -3.6% -1.2% 2008................................................... 33611 -11.6% -10.6% -20.9% -10.6% -11.6% 12.6% -11.0% NAICS 336111 - Automobiles 1988................................................... 336111 10.3% 15.0% 6.4% -3.6% -7.5% -7.3% -1.4% 1989................................................... 336111 7.1% 7.0% 5.8% -1.2% -1.1% 2.3% 8.3% 1990................................................... 336111 -3.0% -4.4% -10.3% -7.5% -6.1% 7.8% -3.3% 1991................................................... 336111 -5.3% -5.1% -9.2% -4.1% -4.3% 11.8% 1.5% 1992................................................... 336111 14.9% 11.7% 10.1% -4.2% -1.4% -2.3% 7.6% 1993................................................... 336111 1.2% 7.4% 7.4% 6.1% 0.0% -1.1% 6.1% 1994................................................... 336111 1.5% 8.0% 14.4% 12.7% 5.9% -5.9% 7.7% 1995................................................... 336111 -1.1% -3.5% 1.6% 2.7% 5.3% 0.4% 2.0% 1996................................................... 336111 3.6% 2.6% -1.3% -4.7% -3.8% -3.7% -4.9% 1997................................................... 336111 9.8% 10.2% 11.4% 1.5% 1.0% -4.5% 6.4% 1998................................................... 336111 12.9% 6.3% 2.1% -9.6% -3.9% -11.8% -9.9% 1999................................................... 336111 -1.3% 2.8% 3.7% 5.0% 0.9% -7.8% -4.4% 2000................................................... 336111 -2.0% -2.6% -2.1% -0.1% 0.5% 6.0% 3.8% 2001................................................... 336111 -6.8% -11.2% -12.1% -5.7% -1.1% 7.6% -5.5% 2002................................................... 336111 6.4% 10.3% 3.9% -2.4% -5.8% -8.9% -5.4% 2003................................................... 336111 0.0% -1.1% -2.6% -2.6% -1.5% 4.1% 1.4% 2004................................................... 336111 4.5% 5.7% -1.3% -5.6% -6.6% 3.7% 2.3% 2005................................................... 336111 6.1% 6.1% 1.3% -4.5% -4.5% 0.1% 1.4% 2006................................................... 336111 18.3% 13.8% 9.8% -7.2% -3.5% -14.6% -6.2% 2007................................................... 336111 -6.2% -3.9% -8.8% -2.8% -5.1% 10.5% 0.7% 2008................................................... 336111 1.6% 2.2% -6.1% -7.6% -8.2% -3.1% -9.1% NAICS 336112 - Light trucks and utility

vehicles 1988................................................... 336112 7.0% 11.6% 3.3% -3.5% -7.4% -4.6% -1.4% 1989................................................... 336112 5.8% 5.6% 4.4% -1.3% -1.1% 3.6% 8.3% 1990................................................... 336112 -0.8% -2.4% -8.5% -7.7% -6.2% 5.6% -3.3% 1991................................................... 336112 -4.4% -4.2% -8.6% -4.4% -4.6% 11.0% 1.5% 1992................................................... 336112 11.3% 8.2% 7.2% -3.7% -0.9% 0.4% 7.6% 1993................................................... 336112 -2.0% 4.1% 4.1% 6.3% 0.0% 2.0% 6.1% 1994................................................... 336112 0.4% 6.6% 12.8% 12.4% 5.8% -4.6% 7.7% 1995................................................... 336112 -2.2% -4.6% 0.5% 2.7% 5.3% 1.5% 2.0%



### 95

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996................................................... 336112 3.5% 2.7% -1.2% -4.5% -3.8% -3.8% -4.9% 1997................................................... 336112 8.6% 9.1% 10.7% 1.9% 1.5% -2.6% 7.8% 1998................................................... 336112 16.5% 9.5% 6.0% -9.0% -3.2% -11.9% -6.6% 1999................................................... 336112 20.4% 25.3% 25.0% 3.8% -0.3% 2.2% 27.7% 2000................................................... 336112 -16.5% -17.1% -16.7% -0.2% 0.4% 24.9% 4.0% 2001................................................... 336112 1.7% -0.3% 0.7% -0.9% 1.0% -8.6% -7.9% 2002................................................... 336112 4.1% 7.5% 16.9% 12.4% 8.8% 2.5% 19.8% 2003................................................... 336112 17.4% 14.5% 19.1% 1.5% 4.1% -11.7% 5.2% 2004................................................... 336112 -2.8% -2.4% -5.1% -2.3% -2.7% 11.1% 5.4% 2005................................................... 336112 4.9% 4.3% -2.3% -6.8% -6.3% -3.6% -5.8% 2006................................................... 336112 7.3% 4.5% -3.0% -9.5% -7.1% -9.5% -12.2% 2007................................................... 336112 26.2% 23.4% 10.0% -12.9% -10.9% -11.4% -2.6% 2008................................................... 336112 -14.1% -12.3% -29.0% -17.4% -19.1% 23.3% -12.5% NAICS 33612 - Heavy duty trucks 1988................................................... 33612 7.5% 12.2% 3.7% -3.6% -7.6% -4.9% -1.4% 1989................................................... 33612 5.7% 5.6% 4.4% -1.3% -1.1% 3.7% 8.3% 1990................................................... 33612 -3.8% -5.2% -10.9% -7.4% -6.0% 8.5% -3.3% 1991................................................... 33612 -0.7% -0.5% -7.5% -6.8% -7.0% 9.7% 1.5% 1992................................................... 33612 -3.0% -5.6% 8.4% 11.8% 14.8% -0.7% 7.6% 1993................................................... 33612 -9.7% -4.4% 5.7% 17.0% 10.6% 0.4% 6.1% 1994................................................... 33612 -3.2% 3.0% 14.2% 18.0% 10.9% -5.7% 7.7% 1995................................................... 33612 -0.3% -2.8% -1.4% -1.1% 1.4% 3.5% 2.0% 1996................................................... 33612 -0.5% -1.7% -1.7% -1.2% 0.0% -3.3% -4.9% 1997................................................... 33612 13.0% 13.7% 10.3% -2.4% -3.0% -6.1% 3.6% 1998................................................... 33612 13.8% 6.8% 23.0% 8.1% 15.2% -7.5% 13.8% 1999................................................... 33612 2.2% 6.6% 20.0% 17.5% 12.6% 2.1% 22.5% 2000................................................... 33612 -12.4% -12.9% -13.9% -1.7% -1.1% 9.9% -5.4% 2001................................................... 33612 -16.7% -18.7% -36.3% -23.5% -21.6% 23.0% -21.6% 2002................................................... 33612 60.1% 54.8% 20.5% -24.8% -22.2% -15.3% 2.1% 2003................................................... 33612 4.2% 1.4% -4.2% -8.0% -5.5% -4.6% -8.5% 2004................................................... 33612 19.6% 18.7% 32.8% 11.1% 11.9% -10.5% 18.9% 2005................................................... 33612 13.2% 12.9% 22.0% 7.8% 8.0% -8.5% 11.6% 2006................................................... 33612 10.6% 12.4% 10.0% -0.5% -2.1% -13.1% -4.3% 2007................................................... 33612 -35.9% -31.3% -36.2% -0.4% -7.0% 45.2% -7.3% 2008................................................... 33612 12.6% 15.8% -7.2% -17.5% -19.8% 1.7% -5.6% NAICS 336120 - Heavy duty truck

manufacturing 1988................................................... 336120 7.5% 12.2% 3.7% -3.6% -7.6% -4.9% -1.4% 1989................................................... 336120 5.7% 5.6% 4.4% -1.3% -1.1% 3.7% 8.3% 1990................................................... 336120 -3.8% -5.2% -10.9% -7.4% -6.0% 8.5% -3.3% 1991................................................... 336120 -0.7% -0.5% -7.5% -6.8% -7.0% 9.7% 1.5% 1992................................................... 336120 -3.0% -5.6% 8.4% 11.8% 14.8% -0.7% 7.6% 1993................................................... 336120 -9.7% -4.4% 5.7% 17.0% 10.6% 0.4% 6.1% 1994................................................... 336120 -3.2% 3.0% 14.2% 18.0% 10.9% -5.7% 7.7% 1995................................................... 336120 -0.3% -2.8% -1.4% -1.1% 1.4% 3.5% 2.0% 1996................................................... 336120 -0.5% -1.7% -1.7% -1.2% 0.0% -3.3% -4.9% 1997................................................... 336120 13.0% 13.7% 10.3% -2.4% -3.0% -6.1% 3.6% 1998................................................... 336120 13.8% 6.8% 23.0% 8.1% 15.2% -7.5% 13.8% 1999................................................... 336120 2.2% 6.6% 20.0% 17.5% 12.6% 2.1% 22.5% 2000................................................... 336120 -12.4% -12.9% -13.9% -1.7% -1.1% 9.9% -5.4% 2001................................................... 336120 -16.7% -18.7% -36.3% -23.5% -21.6% 23.0% -21.6% 2002................................................... 336120 60.1% 54.8% 20.5% -24.8% -22.2% -15.3% 2.1% 2003................................................... 336120 4.2% 1.4% -4.2% -8.0% -5.5% -4.6% -8.5% 2004................................................... 336120 19.6% 18.7% 32.8% 11.1% 11.9% -10.5% 18.9% 2005................................................... 336120 13.2% 12.9% 22.0% 7.8% 8.0% -8.5% 11.6% 2006................................................... 336120 10.6% 12.4% 10.0% -0.5% -2.1% -13.1% -4.3% 2007................................................... 336120 -35.9% -31.3% -36.2% -0.4% -7.0% 45.2% -7.3% 2008................................................... 336120 12.6% 15.8% -7.2% -17.5% -19.8% 1.7% -5.6%



### 96

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 3362 - Motor vehicle bodies and trailers 1988................................................... 3362 -10.5% -8.9% -5.5% 5.5% 3.7% 5.8% 0.0% 1989................................................... 3362 1.8% 0.5% -2.7% -4.4% -3.2% 3.1% 0.2% 1990................................................... 3362 -2.0% -3.0% -10.9% -9.1% -8.2% 8.9% -3.0% 1991................................................... 3362 -6.6% -5.5% -12.1% -5.9% -7.1% 3.1% -9.5% 1992................................................... 3362 22.9% 24.2% 29.9% 5.7% 4.6% -3.9% 24.8% 1993................................................... 3362 9.3% 11.2% 20.5% 10.3% 8.4% -8.1% 10.7% 1994................................................... 3362 2.2% 3.3% 14.0% 11.5% 10.4% -1.9% 11.8% 1995................................................... 3362 -0.1% -1.8% 3.7% 3.8% 5.5% 3.9% 7.7% 1996................................................... 3362 1.7% 0.3% -2.8% -4.4% -3.1% 0.5% -2.3% 1997................................................... 3362 1.2% 2.6% 4.7% 3.4% 2.0% 4.5% 9.4% 1998................................................... 3362 2.3% 1.9% 10.0% 7.5% 7.9% -3.9% 5.7% 1999................................................... 3362 1.2% 2.9% 10.8% 9.5% 7.7% 1.3% 12.2% 2000................................................... 3362 -4.9% -5.6% -5.7% -0.8% -0.2% 8.7% 2.5% 2001................................................... 3362 -10.2% -13.1% -24.1% -15.5% -12.6% 20.2% -8.7% 2002................................................... 3362 18.8% 20.1% 15.0% -3.2% -4.3% -4.3% 10.0% 2003................................................... 3362 3.8% 4.6% 4.4% 0.6% -0.2% -0.3% 4.1% 2004................................................... 3362 1.0% 4.0% 11.3% 10.2% 7.0% 1.6% 13.1% 2005................................................... 3362 2.8% 1.9% 5.6% 2.7% 3.6% 0.8% 6.4% 2006................................................... 3362 -4.1% -2.2% 3.2% 7.7% 5.5% 5.4% 8.8% 2007................................................... 3362 8.2% 3.7% -3.9% -11.2% -7.4% 6.4% 2.2% 2008................................................... 3362 -5.8% -7.7% -21.9% -17.1% -15.4% 8.2% -15.5% NAICS 33621 - Motor vehicle bodies and trailers 1988................................................... 33621 -10.5% -8.9% -5.5% 5.5% 3.7% 5.8% 0.0% 1989................................................... 33621 1.8% 0.5% -2.7% -4.4% -3.2% 3.1% 0.2% 1990................................................... 33621 -2.0% -3.0% -10.9% -9.1% -8.2% 8.9% -3.0% 1991................................................... 33621 -6.6% -5.5% -12.1% -5.9% -7.1% 3.1% -9.5% 1992................................................... 33621 22.9% 24.2% 29.9% 5.7% 4.6% -3.9% 24.8% 1993................................................... 33621 9.3% 11.2% 20.5% 10.3% 8.4% -8.1% 10.7% 1994................................................... 33621 2.2% 3.3% 14.0% 11.5% 10.4% -1.9% 11.8% 1995................................................... 33621 -0.1% -1.8% 3.7% 3.8% 5.5% 3.9% 7.7% 1996................................................... 33621 1.7% 0.3% -2.8% -4.4% -3.1% 0.5% -2.3% 1997................................................... 33621 1.2% 2.6% 4.7% 3.4% 2.0% 4.5% 9.4% 1998................................................... 33621 2.3% 1.9% 10.0% 7.5% 7.9% -3.9% 5.7% 1999................................................... 33621 1.2% 2.9% 10.8% 9.5% 7.7% 1.3% 12.2% 2000................................................... 33621 -4.9% -5.6% -5.7% -0.8% -0.2% 8.7% 2.5% 2001................................................... 33621 -10.2% -13.1% -24.1% -15.5% -12.6% 20.2% -8.7% 2002................................................... 33621 18.8% 20.1% 15.0% -3.2% -4.3% -4.3% 10.0% 2003................................................... 33621 3.8% 4.6% 4.4% 0.6% -0.2% -0.3% 4.1% 2004................................................... 33621 1.0% 4.0% 11.3% 10.2% 7.0% 1.6% 13.1% 2005................................................... 33621 2.8% 1.9% 5.6% 2.7% 3.6% 0.8% 6.4% 2006................................................... 33621 -4.1% -2.2% 3.2% 7.7% 5.5% 5.4% 8.8% 2007................................................... 33621 8.2% 3.7% -3.9% -11.2% -7.4% 6.4% 2.2% 2008................................................... 33621 -5.8% -7.7% -21.9% -17.1% -15.4% 8.2% -15.5% NAICS 336211 - Motor vehicle bodies 1988................................................... 336211 -17.1% -15.5% -14.0% 3.7% 1.8% 11.5% -4.1% 1989................................................... 336211 1.1% 1.2% -0.3% -1.4% -1.5% 3.5% 3.2% 1990................................................... 336211 6.5% 4.0% -2.0% -8.0% -5.8% 3.3% 1.2% 1991................................................... 336211 -8.3% -7.9% -13.7% -5.9% -6.3% 1.7% -12.2% 1992................................................... 336211 14.1% 15.9% 15.7% 1.4% -0.2% 3.7% 20.0% 1993................................................... 336211 16.2% 19.9% 24.7% 7.3% 4.0% -19.0% 1.1% 1994................................................... 336211 5.3% 6.8% 14.6% 8.8% 7.2% -4.5% 9.5% 1995................................................... 336211 2.5% 1.3% 7.6% 4.9% 6.1% 3.2% 11.0% 1996................................................... 336211 4.1% 3.5% 4.5% 0.4% 1.0% -7.1% -2.9% 1997................................................... 336211 -4.4% -3.9% -0.8% 3.8% 3.2% 10.7% 9.9% 1998................................................... 336211 1.8% 0.4% 4.7% 2.8% 4.3% -2.6% 2.0% 1999................................................... 336211 2.5% 4.8% 10.3% 7.6% 5.2% -1.7% 8.4%



### 97

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 336211 -5.5% -5.9% -3.8% 1.8% 2.2% 7.9% 3.8% 2001................................................... 336211 -18.7% -21.8% -27.5% -10.9% -7.2% 32.4% -4.1% 2002................................................... 336211 16.1% 14.6% 3.4% -10.9% -9.8% 4.4% 7.9% 2003................................................... 336211 17.4% 17.3% 5.8% -9.9% -9.8% -3.8% 1.7% 2004................................................... 336211 -6.7% -1.0% 2.6% 10.0% 3.7% 7.7% 10.5% 2005................................................... 336211 3.8% 4.5% 6.6% 2.7% 2.0% 3.4% 10.2% 2006................................................... 336211 0.5% -0.6% 3.5% 3.0% 4.1% 5.6% 9.3% 2007................................................... 336211 7.8% 3.8% -1.3% -8.4% -4.9% 6.2% 4.8% 2008................................................... 336211 -7.8% -6.3% -12.9% -5.6% -7.0% 4.8% -8.7% NAICS 336212 - Truck trailers 1988................................................... 336212 0.1% -0.6% 2.7% 2.6% 3.3% -0.2% 2.5% 1989................................................... 336212 8.4% 7.2% 4.1% -3.9% -2.9% 2.0% 6.2% 1990................................................... 336212 -11.9% -10.9% -20.6% -9.9% -10.9% 15.1% -8.6% 1991................................................... 336212 -2.4% -1.4% -10.9% -8.7% -9.7% 5.0% -6.5% 1992................................................... 336212 9.5% 11.4% 21.5% 10.9% 9.1% -10.2% 9.1% 1993................................................... 336212 -2.5% -0.9% 14.8% 17.8% 15.8% 7.3% 23.2% 1994................................................... 336212 4.7% 6.7% 23.3% 17.8% 15.6% -4.8% 17.4% 1995................................................... 336212 3.7% 1.3% 13.3% 9.3% 11.8% -0.5% 12.7% 1996................................................... 336212 -3.9% -8.1% -22.3% -19.1% -15.4% 14.0% -11.4% 1997................................................... 336212 7.2% 10.9% 11.5% 4.0% 0.6% -6.1% 4.7% 1998................................................... 336212 -5.6% -5.2% 12.2% 18.9% 18.3% -7.7% 3.6% 1999................................................... 336212 -6.4% -4.1% 4.6% 11.8% 9.0% 4.0% 8.8% 2000................................................... 336212 -3.4% -2.8% -7.5% -4.2% -4.8% 11.8% 3.4% 2001................................................... 336212 -9.2% -11.2% -32.8% -26.0% -24.3% 19.8% -19.5% 2002................................................... 336212 1.5% 5.0% -4.7% -6.1% -9.2% -7.3% -11.7% 2003................................................... 336212 -1.3% 0.5% 11.1% 12.6% 10.5% -1.2% 9.7% 2004................................................... 336212 10.8% 13.0% 21.6% 9.8% 7.6% -8.0% 11.9% 2005................................................... 336212 9.1% 8.1% 17.3% 7.5% 8.6% -0.9% 16.2% 2006................................................... 336212 2.8% -0.1% 9.1% 6.2% 9.2% -4.4% 4.3% 2007................................................... 336212 -4.6% -7.3% -12.6% -8.5% -5.7% 16.1% 1.4% 2008................................................... 336212 2.7% -5.9% -22.8% -24.8% -17.9% 11.0% -14.3% NAICS 3363 - Motor vehicle parts 1988................................................... 3363 2.3% 4.7% 8.4% 5.9% 3.5% -0.5% 7.9% 1989................................................... 3363 -3.3% -4.9% -3.4% -0.1% 1.6% 5.5% 1.9% 1990................................................... 3363 -2.1% -3.4% -7.5% -5.5% -4.2% 5.1% -2.8% 1991................................................... 3363 -2.1% -1.9% -3.9% -1.9% -2.0% 4.7% 0.6% 1992................................................... 3363 10.5% 12.1% 15.9% 4.9% 3.4% -6.7% 8.2% 1993................................................... 3363 7.2% 10.5% 13.5% 5.8% 2.7% -4.9% 7.9% 1994................................................... 3363 3.7% 6.6% 15.3% 11.2% 8.2% -3.1% 11.7% 1995................................................... 3363 1.0% -1.3% 5.5% 4.5% 6.9% -1.5% 3.9% 1996................................................... 3363 0.9% 1.1% 2.7% 1.8% 1.6% -3.3% -0.7% 1997................................................... 3363 7.5% 7.3% 8.5% 0.9% 1.1% -0.7% 7.8% 1998................................................... 3363 4.7% 2.6% 4.2% -0.5% 1.5% -5.3% -1.3% 1999................................................... 3363 5.1% 8.1% 10.2% 4.8% 1.9% -0.6% 9.5% 2000................................................... 3363 1.8% 0.7% 1.4% -0.4% 0.6% 2.7% 4.1% 2001................................................... 3363 2.3% -1.7% -9.3% -11.3% -7.7% 0.6% -8.7% 2002................................................... 3363 13.5% 16.0% 10.1% -3.0% -5.1% -7.0% 2.4% 2003................................................... 3363 4.8% 3.2% -0.9% -5.4% -3.9% 1.2% 0.3% 2004................................................... 3363 0.7% 2.1% -0.5% -1.2% -2.6% 0.6% 0.1% 2005................................................... 3363 4.1% 2.8% 0.7% -3.2% -2.1% -4.8% -4.1% 2006................................................... 3363 -1.2% -1.3% -3.9% -2.7% -2.7% -4.6% -8.3% 2007................................................... 3363 5.4% 6.9% -1.1% -6.1% -7.5% -1.6% -2.6% 2008................................................... 3363 -4.7% -7.6% -17.1% -13.0% -10.3% 8.7% -9.9% NAICS 33631 - Motor vehicle gasoline engines

and engine parts 1988................................................... 33631 6.8% 9.7% 9.9% 2.9% 0.2% -0.9% 9.0% 1989................................................... 33631 -0.2% -1.6% -5.1% -4.9% -3.6% 7.4% 2.0% 1990................................................... 33631 2.4% 0.8% -4.1% -6.3% -4.8% 3.1% -1.1%



### 98

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1991................................................... 33631 -1.5% -2.0% -3.0% -1.5% -1.0% 2.4% -0.6% 1992................................................... 33631 11.7% 13.5% 15.5% 3.4% 1.7% -7.7% 6.6% 1993................................................... 33631 8.7% 12.4% 15.1% 5.9% 2.4% -6.6% 7.5% 1994................................................... 33631 7.3% 9.9% 18.9% 10.9% 8.2% -4.5% 13.6% 1995................................................... 33631 1.4% 0.0% 6.9% 5.4% 6.9% -2.5% 4.2% 1996................................................... 33631 0.9% 0.3% 2.6% 1.7% 2.2% -3.4% -1.0% 1997................................................... 33631 6.5% 5.9% 8.5% 1.9% 2.5% -4.5% 3.7% 1998................................................... 33631 5.2% 2.9% 4.8% -0.3% 1.8% -5.1% -0.6% 1999................................................... 33631 3.4% 7.0% 7.4% 3.8% 0.4% 3.6% 11.2% 2000................................................... 33631 1.4% 0.5% 1.1% -0.2% 0.7% 0.1% 1.2% 2001................................................... 33631 6.8% 1.0% -6.0% -12.0% -7.0% -0.6% -6.5% 2002................................................... 33631 18.5% 18.9% 14.9% -3.1% -3.3% -2.8% 11.7% 2003................................................... 33631 15.0% 12.7% 2.8% -10.6% -8.8% -2.0% 0.8% 2004................................................... 33631 8.1% 10.4% 2.7% -5.0% -7.0% -7.9% -5.4% 2005................................................... 33631 -0.2% 2.0% -3.0% -2.9% -4.9% -2.6% -5.5% 2006................................................... 33631 -12.4% -11.9% -13.6% -1.4% -1.9% 4.8% -9.4% 2007................................................... 33631 -3.6% -3.7% -11.3% -8.0% -7.9% 6.6% -5.4% 2008................................................... 33631 -7.8% -9.1% -16.9% -9.9% -8.6% 3.3% -14.2% NAICS 33632 - Motor vehicle electrical and

electronic equipment 1988................................................... 33632 3.3% 5.3% 9.2% 5.7% 3.7% -5.2% 3.5% 1989................................................... 33632 -2.2% -3.6% -1.0% 1.2% 2.7% -0.8% -1.8% 1990................................................... 33632 -15.4% -17.4% -21.3% -7.0% -4.8% 9.4% -13.9% 1991................................................... 33632 5.8% 5.7% 2.1% -3.5% -3.4% 3.7% 5.9% 1992................................................... 33632 9.3% 10.9% 12.1% 2.6% 1.1% -5.8% 5.6% 1993................................................... 33632 6.4% 9.1% 10.5% 3.8% 1.3% -2.3% 7.9% 1994................................................... 33632 0.7% 4.0% 11.0% 10.2% 6.7% -1.6% 9.2% 1995................................................... 33632 -1.9% -4.3% -1.3% 0.6% 3.1% 1.0% -0.3% 1996................................................... 33632 4.9% 6.0% 5.4% 0.4% -0.6% -3.5% 1.7% 1997................................................... 33632 9.6% 9.3% 8.3% -1.2% -0.8% 7.5% 16.5% 1998................................................... 33632 6.9% 4.9% 6.7% -0.2% 1.7% -10.8% -4.8% 1999................................................... 33632 9.7% 10.8% 13.9% 3.8% 2.7% -2.9% 10.5% 2000................................................... 33632 0.8% -1.8% -1.3% -2.1% 0.5% 6.6% 5.3% 2001................................................... 33632 9.1% 8.0% -3.0% -11.0% -10.1% -1.2% -4.1% 2002................................................... 33632 11.0% 12.0% 2.9% -7.3% -8.1% -6.7% -4.0% 2003................................................... 33632 2.9% 2.5% -3.6% -6.3% -6.0% 2.2% -1.5% 2004................................................... 33632 -16.4% -14.9% -18.2% -2.1% -3.8% 8.6% -11.1% 2005................................................... 33632 15.0% 15.4% 9.9% -4.5% -4.8% -4.3% 5.2% 2006................................................... 33632 2.0% 1.7% -2.7% -4.6% -4.3% -6.8% -9.2% 2007................................................... 33632 -3.7% -4.0% -15.8% -12.6% -12.3% 9.6% -7.7% 2008................................................... 33632 -3.3% -2.9% -13.6% -10.6% -11.0% 8.1% -6.6% NAICS 33633 - Motor vehicle steering and suspension components (except springs) 1988................................................... 33633 3.6% 6.4% 10.1% 6.2% 3.5% 0.6% 10.7% 1989................................................... 33633 -5.2% -6.4% -4.8% 0.4% 1.7% 7.3% 2.1% 1990................................................... 33633 1.5% -0.2% -4.2% -5.6% -4.0% 4.5% 0.1% 1991................................................... 33633 -2.8% -3.2% -3.2% -0.4% 0.0% 3.9% 0.6% 1992................................................... 33633 8.2% 10.1% 15.6% 6.9% 4.9% -6.2% 8.4% 1993................................................... 33633 8.4% 12.3% 15.5% 6.5% 2.8% -5.3% 9.3% 1994................................................... 33633 4.9% 7.5% 18.1% 12.6% 9.8% -4.2% 13.1% 1995................................................... 33633 0.6% -2.0% 6.3% 5.7% 8.5% -1.2% 5.1% 1996................................................... 33633 -0.8% 0.0% 2.5% 3.3% 2.5% -4.2% -1.8% 1997................................................... 33633 6.4% 6.3% 9.3% 2.8% 2.8% 0.2% 9.5% 1998................................................... 33633 3.7% 1.4% 0.3% -3.2% -1.1% -6.5% -6.2% 1999................................................... 33633 2.0% 5.8% 8.6% 6.4% 2.6% -0.7% 7.8% 2000................................................... 33633 1.5% -0.4% -0.1% -1.5% 0.4% 3.2% 3.1% 2001................................................... 33633 -1.6% -2.9% -10.2% -8.7% -7.5% -1.4% -11.4% 2002................................................... 33633 8.5% 13.8% 5.0% -3.3% -7.7% -8.0% -3.4%



### 99

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 33633 12.1% 8.1% 1.5% -9.5% -6.1% -0.9% 0.6% 2004................................................... 33633 2.6% 3.3% 0.3% -2.2% -2.9% -5.3% -5.0% 2005................................................... 33633 -1.8% -4.2% -4.0% -2.2% 0.2% 5.3% 1.1% 2006................................................... 33633 -1.5% -0.5% -2.6% -1.1% -2.1% -12.0% -14.3% 2007................................................... 33633 15.7% 13.8% 1.8% -12.0% -10.5% -5.5% -3.7% 2008................................................... 33633 -5.3% -5.9% -16.2% -11.5% -11.0% 11.9% -6.2% NAICS 336330 - Motor vehicle steering and suspension components (except spring)

manufacturing 1988................................................... 336330 3.6% 6.4% 10.1% 6.2% 3.5% 0.6% 10.7% 1989................................................... 336330 -5.2% -6.4% -4.8% 0.4% 1.7% 7.3% 2.1% 1990................................................... 336330 1.5% -0.2% -4.2% -5.6% -4.0% 4.5% 0.1% 1991................................................... 336330 -2.8% -3.2% -3.2% -0.4% 0.0% 3.9% 0.6% 1992................................................... 336330 8.2% 10.1% 15.6% 6.9% 4.9% -6.2% 8.4% 1993................................................... 336330 8.4% 12.3% 15.5% 6.5% 2.8% -5.3% 9.3% 1994................................................... 336330 4.9% 7.5% 18.1% 12.6% 9.8% -4.2% 13.1% 1995................................................... 336330 0.6% -2.0% 6.3% 5.7% 8.5% -1.2% 5.1% 1996................................................... 336330 -0.8% 0.0% 2.5% 3.3% 2.5% -4.2% -1.8% 1997................................................... 336330 6.4% 6.3% 9.3% 2.8% 2.8% 0.2% 9.5% 1998................................................... 336330 3.7% 1.4% 0.3% -3.2% -1.1% -6.5% -6.2% 1999................................................... 336330 2.0% 5.8% 8.6% 6.4% 2.6% -0.7% 7.8% 2000................................................... 336330 1.5% -0.4% -0.1% -1.5% 0.4% 3.2% 3.1% 2001................................................... 336330 -1.6% -2.9% -10.2% -8.7% -7.5% -1.4% -11.4% 2002................................................... 336330 8.5% 13.8% 5.0% -3.3% -7.7% -8.0% -3.4% 2003................................................... 336330 12.1% 8.1% 1.5% -9.5% -6.1% -0.9% 0.6% 2004................................................... 336330 2.6% 3.3% 0.3% -2.2% -2.9% -5.3% -5.0% 2005................................................... 336330 -1.8% -4.2% -4.0% -2.2% 0.2% 5.3% 1.1% 2006................................................... 336330 -1.5% -0.5% -2.6% -1.1% -2.1% -12.0% -14.3% 2007................................................... 336330 15.7% 13.8% 1.8% -12.0% -10.5% -5.5% -3.7% 2008................................................... 336330 -5.3% -5.9% -16.2% -11.5% -11.0% 11.9% -6.2% NAICS 33634 - Motor vehicle brake systems 1988................................................... 33634 3.8% 6.6% 10.1% 6.0% 3.3% 0.6% 10.7% 1989................................................... 33634 -5.1% -6.3% -4.8% 0.3% 1.6% 7.2% 2.1% 1990................................................... 33634 0.2% -1.4% -5.3% -5.5% -3.9% 5.7% 0.1% 1991................................................... 33634 -2.9% -3.5% -4.0% -1.2% -0.5% 4.8% 0.6% 1992................................................... 33634 8.3% 10.3% 15.1% 6.3% 4.3% -5.8% 8.4% 1993................................................... 33634 7.2% 11.1% 14.6% 6.8% 3.1% -4.6% 9.3% 1994................................................... 33634 5.5% 8.1% 18.5% 12.3% 9.6% -4.5% 13.1% 1995................................................... 33634 0.6% -2.0% 6.1% 5.5% 8.3% -1.0% 5.1% 1996................................................... 33634 -0.8% -0.1% 2.5% 3.3% 2.6% -4.2% -1.8% 1997................................................... 33634 16.9% 16.8% 20.0% 2.6% 2.7% -9.5% 8.6% 1998................................................... 33634 1.4% -0.8% -0.2% -1.6% 0.6% 2.3% 2.1% 1999................................................... 33634 7.2% 11.2% 12.3% 4.8% 1.0% -4.2% 7.6% 2000................................................... 33634 0.4% -1.8% -1.6% -1.9% 0.2% -0.9% -2.5% 2001................................................... 33634 0.3% -7.8% -14.2% -14.4% -6.9% 7.0% -8.1% 2002................................................... 33634 22.4% 31.2% 27.9% 4.5% -2.6% -11.1% 13.6% 2003................................................... 33634 -6.4% -3.5% -2.7% 4.0% 0.9% 0.3% -2.4% 2004................................................... 33634 3.4% 5.2% 3.1% -0.2% -2.0% -2.5% 0.5% 2005................................................... 33634 7.0% 3.7% -1.3% -7.8% -4.9% -3.3% -4.6% 2006................................................... 33634 -3.8% -1.6% -7.3% -3.7% -5.8% -7.7% -14.4% 2007................................................... 33634 -1.9% -6.9% -16.6% -15.0% -10.4% -6.4% -22.0% 2008................................................... 33634 -11.7% -9.8% -21.7% -11.3% -13.2% 19.0% -6.8% NAICS 336340 - Motor vehicle brake system

manufacturing 1988................................................... 336340 3.8% 6.6% 10.1% 6.0% 3.3% 0.6% 10.7% 1989................................................... 336340 -5.1% -6.3% -4.8% 0.3% 1.6% 7.2% 2.1% 1990................................................... 336340 0.2% -1.4% -5.3% -5.5% -3.9% 5.7% 0.1% 1991................................................... 336340 -2.9% -3.5% -4.0% -1.2% -0.5% 4.8% 0.6% 1992................................................... 336340 8.3% 10.3% 15.1% 6.3% 4.3% -5.8% 8.4%



### 100

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993................................................... 336340 7.2% 11.1% 14.6% 6.8% 3.1% -4.6% 9.3% 1994................................................... 336340 5.5% 8.1% 18.5% 12.3% 9.6% -4.5% 13.1% 1995................................................... 336340 0.6% -2.0% 6.1% 5.5% 8.3% -1.0% 5.1% 1996................................................... 336340 -0.8% -0.1% 2.5% 3.3% 2.6% -4.2% -1.8% 1997................................................... 336340 16.9% 16.8% 20.0% 2.6% 2.7% -9.5% 8.6% 1998................................................... 336340 1.4% -0.8% -0.2% -1.6% 0.6% 2.3% 2.1% 1999................................................... 336340 7.2% 11.2% 12.3% 4.8% 1.0% -4.2% 7.6% 2000................................................... 336340 0.4% -1.8% -1.6% -1.9% 0.2% -0.9% -2.5% 2001................................................... 336340 0.3% -7.8% -14.2% -14.4% -6.9% 7.0% -8.1% 2002................................................... 336340 22.4% 31.2% 27.9% 4.5% -2.6% -11.1% 13.6% 2003................................................... 336340 -6.4% -3.5% -2.7% 4.0% 0.9% 0.3% -2.4% 2004................................................... 336340 3.4% 5.2% 3.1% -0.2% -2.0% -2.5% 0.5% 2005................................................... 336340 7.0% 3.7% -1.3% -7.8% -4.9% -3.3% -4.6% 2006................................................... 336340 -3.8% -1.6% -7.3% -3.7% -5.8% -7.7% -14.4% 2007................................................... 336340 -1.9% -6.9% -16.6% -15.0% -10.4% -6.4% -22.0% 2008................................................... 336340 -11.7% -9.8% -21.7% -11.3% -13.2% 19.0% -6.8% NAICS 33635 - Motor vehicle transmission and

power train parts 1988................................................... 33635 3.6% 6.4% 10.1% 6.2% 3.4% 0.6% 10.7% 1989................................................... 33635 -5.2% -6.4% -4.8% 0.4% 1.7% 7.3% 2.1% 1990................................................... 33635 1.6% -0.2% -4.3% -5.9% -4.2% 4.6% 0.1% 1991................................................... 33635 -3.5% -4.1% -3.7% -0.2% 0.4% 4.5% 0.6% 1992................................................... 33635 7.6% 9.7% 14.7% 6.6% 4.6% -5.6% 8.4% 1993................................................... 33635 6.8% 10.6% 14.0% 6.7% 3.0% -4.0% 9.3% 1994................................................... 33635 4.9% 7.6% 17.8% 12.3% 9.5% -4.0% 13.1% 1995................................................... 33635 0.9% -1.7% 6.7% 5.7% 8.5% -1.5% 5.1% 1996................................................... 33635 -1.3% -0.4% 2.3% 3.7% 2.7% -4.0% -1.8% 1997................................................... 33635 -3.8% -4.1% -1.4% 2.5% 2.8% -2.3% -3.7% 1998................................................... 33635 3.3% 0.9% 2.4% -0.9% 1.5% -1.2% 1.2% 1999................................................... 33635 10.6% 15.0% 15.0% 4.0% 0.0% -0.1% 14.8% 2000................................................... 33635 3.7% 1.6% 2.0% -1.7% 0.4% 5.2% 7.3% 2001................................................... 33635 1.9% -3.5% -11.4% -13.1% -8.3% -1.7% -12.9% 2002................................................... 33635 12.0% 18.5% 13.8% 1.7% -3.9% -5.2% 8.0% 2003................................................... 33635 0.2% -2.5% -3.3% -3.5% -0.9% 0.8% -2.5% 2004................................................... 33635 13.1% 13.5% 6.3% -6.0% -6.3% 3.7% 10.2% 2005................................................... 33635 1.6% -1.2% -2.1% -3.6% -0.9% -10.3% -12.2% 2006................................................... 33635 3.4% 1.9% -1.9% -5.2% -3.8% -3.0% -4.9% 2007................................................... 33635 -5.1% 6.1% -0.6% 4.8% -6.3% -6.3% -6.9% 2008................................................... 33635 -15.7% -20.0% -26.6% -12.8% -8.2% 17.4% -13.8% NAICS 336350 - Motor vehicle transmission and power train parts manufacturing 1988................................................... 336350 3.6% 6.4% 10.1% 6.2% 3.4% 0.6% 10.7% 1989................................................... 336350 -5.2% -6.4% -4.8% 0.4% 1.7% 7.3% 2.1% 1990................................................... 336350 1.6% -0.2% -4.3% -5.9% -4.2% 4.6% 0.1% 1991................................................... 336350 -3.5% -4.1% -3.7% -0.2% 0.4% 4.5% 0.6% 1992................................................... 336350 7.6% 9.7% 14.7% 6.6% 4.6% -5.6% 8.4% 1993................................................... 336350 6.8% 10.6% 14.0% 6.7% 3.0% -4.0% 9.3% 1994................................................... 336350 4.9% 7.6% 17.8% 12.3% 9.5% -4.0% 13.1% 1995................................................... 336350 0.9% -1.7% 6.7% 5.7% 8.5% -1.5% 5.1% 1996................................................... 336350 -1.3% -0.4% 2.3% 3.7% 2.7% -4.0% -1.8% 1997................................................... 336350 -3.8% -4.1% -1.4% 2.5% 2.8% -2.3% -3.7% 1998................................................... 336350 3.3% 0.9% 2.4% -0.9% 1.5% -1.2% 1.2% 1999................................................... 336350 10.6% 15.0% 15.0% 4.0% 0.0% -0.1% 14.8% 2000................................................... 336350 3.7% 1.6% 2.0% -1.7% 0.4% 5.2% 7.3% 2001................................................... 336350 1.9% -3.5% -11.4% -13.1% -8.3% -1.7% -12.9% 2002................................................... 336350 12.0% 18.5% 13.8% 1.7% -3.9% -5.2% 8.0% 2003................................................... 336350 0.2% -2.5% -3.3% -3.5% -0.9% 0.8% -2.5% 2004................................................... 336350 13.1% 13.5% 6.3% -6.0% -6.3% 3.7% 10.2%



### 101

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2005................................................... 336350 1.6% -1.2% -2.1% -3.6% -0.9% -10.3% -12.2% 2006................................................... 336350 3.4% 1.9% -1.9% -5.2% -3.8% -3.0% -4.9% 2007................................................... 336350 -5.1% 6.1% -0.6% 4.8% -6.3% -6.3% -6.9% 2008................................................... 336350 -15.7% -20.0% -26.6% -12.8% -8.2% 17.4% -13.8% NAICS 33636 - Motor vehicle seating and

interior trim 1988................................................... 33636 -0.5% 1.3% 9.7% 10.3% 8.3% -0.5% 9.2% 1989................................................... 33636 2.1% 0.9% 5.6% 3.5% 4.6% 0.3% 6.0% 1990................................................... 33636 5.7% 5.0% 5.6% -0.1% 0.6% 0.2% 5.8% 1991................................................... 33636 -2.8% -0.9% -3.0% -0.2% -2.1% 3.8% 0.7% 1992................................................... 33636 20.9% 21.7% 25.8% 4.0% 3.3% -5.0% 19.4% 1993................................................... 33636 10.2% 9.3% 13.9% 3.4% 4.2% -5.4% 7.8% 1994................................................... 33636 -1.6% 0.3% 6.9% 8.6% 6.6% 2.7% 9.8% 1995................................................... 33636 7.4% 5.7% 11.7% 4.0% 5.6% -3.3% 8.0% 1996................................................... 33636 -0.2% -1.2% -0.1% 0.1% 1.1% 4.7% 4.6% 1997................................................... 33636 19.7% 19.9% 19.7% 0.0% -0.2% -4.4% 14.5% 1998................................................... 33636 -0.2% -0.3% 4.4% 4.6% 4.6% -0.1% 4.2% 1999................................................... 33636 13.1% 12.5% 17.8% 4.2% 4.7% 1.7% 19.8% 2000................................................... 33636 5.2% 5.5% 6.9% 1.6% 1.3% -1.1% 5.8% 2001................................................... 33636 4.6% -0.3% -6.0% -10.2% -5.8% -11.1% -16.5% 2002................................................... 33636 21.8% 19.0% 13.7% -6.6% -4.4% 6.9% 21.6% 2003................................................... 33636 1.8% -2.0% -1.9% -3.6% 0.2% 7.8% 5.8% 2004................................................... 33636 -12.1% -6.9% -1.4% 12.2% 5.9% -0.3% -1.7% 2005................................................... 33636 8.5% 6.4% 3.5% -4.6% -2.7% -6.9% -3.6% 2006................................................... 33636 11.6% 3.2% 1.3% -9.3% -1.9% -7.7% -6.5% 2007................................................... 33636 12.0% 10.9% 8.2% -3.4% -2.4% 5.6% 14.3% 2008................................................... 33636 -9.8% -12.8% -19.7% -11.1% -7.9% 14.6% -8.1% NAICS 336360 - Motor vehicle seating and

interior trim manufacturing 1988................................................... 336360 -0.5% 1.3% 9.7% 10.3% 8.3% -0.5% 9.2% 1989................................................... 336360 2.1% 0.9% 5.6% 3.5% 4.6% 0.3% 6.0% 1990................................................... 336360 5.7% 5.0% 5.6% -0.1% 0.6% 0.2% 5.8% 1991................................................... 336360 -2.8% -0.9% -3.0% -0.2% -2.1% 3.8% 0.7% 1992................................................... 336360 20.9% 21.7% 25.8% 4.0% 3.3% -5.0% 19.4% 1993................................................... 336360 10.2% 9.3% 13.9% 3.4% 4.2% -5.4% 7.8% 1994................................................... 336360 -1.6% 0.3% 6.9% 8.6% 6.6% 2.7% 9.8% 1995................................................... 336360 7.4% 5.7% 11.7% 4.0% 5.6% -3.3% 8.0% 1996................................................... 336360 -0.2% -1.2% -0.1% 0.1% 1.1% 4.7% 4.6% 1997................................................... 336360 19.7% 19.9% 19.7% 0.0% -0.2% -4.4% 14.5% 1998................................................... 336360 -0.2% -0.3% 4.4% 4.6% 4.6% -0.1% 4.2% 1999................................................... 336360 13.1% 12.5% 17.8% 4.2% 4.7% 1.7% 19.8% 2000................................................... 336360 5.2% 5.5% 6.9% 1.6% 1.3% -1.1% 5.8% 2001................................................... 336360 4.6% -0.3% -6.0% -10.2% -5.8% -11.1% -16.5% 2002................................................... 336360 21.8% 19.0% 13.7% -6.6% -4.4% 6.9% 21.6% 2003................................................... 336360 1.8% -2.0% -1.9% -3.6% 0.2% 7.8% 5.8% 2004................................................... 336360 -12.1% -6.9% -1.4% 12.2% 5.9% -0.3% -1.7% 2005................................................... 336360 8.5% 6.4% 3.5% -4.6% -2.7% -6.9% -3.6% 2006................................................... 336360 11.6% 3.2% 1.3% -9.3% -1.9% -7.7% -6.5% 2007................................................... 336360 12.0% 10.9% 8.2% -3.4% -2.4% 5.6% 14.3% 2008................................................... 336360 -9.8% -12.8% -19.7% -11.1% -7.9% 14.6% -8.1% NAICS 33637 - Motor vehicle metal stamping 1988................................................... 33637 -4.3% -2.1% 2.2% 6.8% 4.4% 2.5% 4.7% 1989................................................... 33637 -3.0% -6.0% -2.8% 0.2% 3.4% 5.4% 2.4% 1990................................................... 33637 -6.6% -5.6% -10.7% -4.4% -5.3% 7.1% -4.3% 1991................................................... 33637 -3.4% -2.4% -8.7% -5.5% -6.5% 7.9% -1.5% 1992................................................... 33637 16.8% 17.9% 22.9% 5.2% 4.2% -11.2% 9.2% 1993................................................... 33637 5.2% 9.4% 12.4% 6.8% 2.8% -6.3% 5.3% 1994................................................... 33637 -0.5% 3.6% 10.7% 11.2% 6.8% -1.2% 9.3%



### 102

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995................................................... 33637 -0.1% -2.7% 4.7% 4.8% 7.6% -2.4% 2.2% 1996................................................... 33637 4.7% 3.1% 3.8% -0.9% 0.7% -4.4% -0.8% 1997................................................... 33637 10.9% 10.4% 8.0% -2.7% -2.2% 4.0% 12.3% 1998................................................... 33637 4.6% 1.7% 2.8% -1.7% 1.1% -9.9% -7.3% 1999................................................... 33637 -6.2% -1.9% 3.5% 10.3% 5.5% 3.0% 6.5% 2000................................................... 33637 -6.3% -4.0% -3.4% 3.1% 0.7% 8.2% 4.5% 2001................................................... 33637 2.1% -0.9% -8.8% -10.7% -8.0% 1.8% -7.2% 2002................................................... 33637 21.7% 25.4% 18.7% -2.5% -5.4% -11.4% 5.1% 2003................................................... 33637 2.6% 2.1% -1.6% -4.1% -3.7% 4.6% 2.9% 2004................................................... 33637 3.2% 2.8% -0.2% -3.3% -2.9% 1.8% 1.6% 2005................................................... 33637 4.0% -0.2% -0.6% -4.3% -0.4% -5.8% -6.3% 2006................................................... 33637 -2.1% -0.5% -3.2% -1.2% -2.7% -5.7% -8.8% 2007................................................... 33637 14.5% 19.1% 11.7% -2.5% -6.2% -8.4% 2.3% 2008................................................... 33637 -5.0% -8.6% -20.6% -16.4% -13.1% 6.4% -15.5% NAICS 336370 - Motor vehicle metal stamping 1988................................................... 336370 -4.3% -2.1% 2.2% 6.8% 4.4% 2.5% 4.7% 1989................................................... 336370 -3.0% -6.0% -2.8% 0.2% 3.4% 5.4% 2.4% 1990................................................... 336370 -6.6% -5.6% -10.7% -4.4% -5.3% 7.1% -4.3% 1991................................................... 336370 -3.4% -2.4% -8.7% -5.5% -6.5% 7.9% -1.5% 1992................................................... 336370 16.8% 17.9% 22.9% 5.2% 4.2% -11.2% 9.2% 1993................................................... 336370 5.2% 9.4% 12.4% 6.8% 2.8% -6.3% 5.3% 1994................................................... 336370 -0.5% 3.6% 10.7% 11.2% 6.8% -1.2% 9.3% 1995................................................... 336370 -0.1% -2.7% 4.7% 4.8% 7.6% -2.4% 2.2% 1996................................................... 336370 4.7% 3.1% 3.8% -0.9% 0.7% -4.4% -0.8% 1997................................................... 336370 10.9% 10.4% 8.0% -2.7% -2.2% 4.0% 12.3% 1998................................................... 336370 4.6% 1.7% 2.8% -1.7% 1.1% -9.9% -7.3% 1999................................................... 336370 -6.2% -1.9% 3.5% 10.3% 5.5% 3.0% 6.5% 2000................................................... 336370 -6.3% -4.0% -3.4% 3.1% 0.7% 8.2% 4.5% 2001................................................... 336370 2.1% -0.9% -8.8% -10.7% -8.0% 1.8% -7.2% 2002................................................... 336370 21.7% 25.4% 18.7% -2.5% -5.4% -11.4% 5.1% 2003................................................... 336370 2.6% 2.1% -1.6% -4.1% -3.7% 4.6% 2.9% 2004................................................... 336370 3.2% 2.8% -0.2% -3.3% -2.9% 1.8% 1.6% 2005................................................... 336370 4.0% -0.2% -0.6% -4.3% -0.4% -5.8% -6.3% 2006................................................... 336370 -2.1% -0.5% -3.2% -1.2% -2.7% -5.7% -8.8% 2007................................................... 336370 14.5% 19.1% 11.7% -2.5% -6.2% -8.4% 2.3% 2008................................................... 336370 -5.0% -8.6% -20.6% -16.4% -13.1% 6.4% -15.5% NAICS 33639 - Other motor vehicle parts 1988................................................... 33639 3.8% 6.2% 9.8% 5.8% 3.4% -0.4% 9.4% 1989................................................... 33639 -3.3% -4.6% -3.2% 0.1% 1.5% 6.6% 3.2% 1990................................................... 33639 0.4% -1.4% -5.8% -6.1% -4.5% 5.4% -0.8% 1991................................................... 33639 -3.5% -3.7% -4.2% -0.7% -0.5% 4.8% 0.4% 1992................................................... 33639 7.3% 9.1% 13.8% 6.0% 4.3% -5.4% 7.6% 1993................................................... 33639 6.3% 10.0% 13.3% 6.6% 3.0% -4.2% 8.5% 1994................................................... 33639 4.6% 7.1% 16.9% 11.8% 9.2% -3.7% 12.6% 1995................................................... 33639 0.0% -2.5% 5.3% 5.3% 8.0% -0.3% 5.0% 1996................................................... 33639 -0.6% 0.2% 2.6% 3.2% 2.4% -3.5% -1.0% 1997................................................... 33639 8.7% 8.6% 11.3% 2.3% 2.4% -1.8% 9.3% 1998................................................... 33639 7.3% 5.3% 6.9% -0.4% 1.5% -3.4% 3.3% 1999................................................... 33639 4.6% 7.8% 8.2% 3.4% 0.3% -2.9% 5.1% 2000................................................... 33639 5.2% 3.6% 4.4% -0.8% 0.8% -0.6% 3.7% 2001................................................... 33639 -1.9% -5.9% -12.4% -10.7% -6.9% 5.6% -7.5% 2002................................................... 33639 3.7% 4.6% -0.2% -3.8% -4.6% -10.7% -10.9% 2003................................................... 33639 7.1% 4.9% 0.9% -5.7% -3.8% -0.5% 0.4% 2004................................................... 33639 -0.8% 0.7% 0.2% 1.0% -0.5% 2.9% 3.2% 2005................................................... 33639 4.5% 4.6% 4.3% -0.2% -0.3% -4.2% -0.1% 2006................................................... 33639 0.3% 1.9% 0.6% 0.4% -1.2% -7.2% -6.6% 2007................................................... 33639 12.5% 12.4% 5.3% -6.4% -6.3% -4.2% 0.9% 2008................................................... 33639 9.5% 3.4% -7.2% -15.3% -10.2% 4.1% -3.3%



### 103

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 3364 - Aerospace products and parts 1988................................................... 3364 0.2% 0.6% 1.5% 1.3% 0.9% 3.4% 5.0% 1989................................................... 3364 0.3% 0.0% 1.7% 1.3% 1.7% -1.8% -0.1% 1990................................................... 3364 1.6% 2.4% 1.5% -0.1% -0.8% 6.5% 8.1% 1991................................................... 3364 5.6% 4.3% -2.8% -7.9% -6.7% -1.0% -3.7% 1992................................................... 3364 2.6% 2.0% -7.6% -9.9% -9.4% 6.8% -1.3% 1993................................................... 3364 4.7% 4.1% -8.4% -12.5% -12.0% -0.2% -8.6% 1994................................................... 3364 -5.6% -3.9% -15.0% -10.0% -11.5% 7.6% -8.5% 1995................................................... 3364 0.2% 0.1% -6.9% -7.0% -6.9% -1.2% -8.0% 1996................................................... 3364 4.0% 5.9% 5.8% 1.8% -0.1% -3.8% 1.8% 1997................................................... 3364 0.6% 4.1% 12.3% 11.6% 7.9% -5.3% 6.4% 1998................................................... 3364 19.1% 17.5% 22.6% 2.9% 4.3% -12.5% 7.3% 1999................................................... 3364 1.2% -1.3% -6.5% -7.7% -5.3% 5.0% -1.9% 2000................................................... 3364 -14.5% -13.2% -17.9% -4.1% -5.5% 15.4% -5.3% 2001................................................... 3364 12.2% 12.3% 11.1% -1.0% -1.1% -8.7% 1.4% 2002................................................... 3364 2.6% 0.1% -8.2% -10.5% -8.3% 6.6% -2.1% 2003................................................... 3364 -0.8% -2.1% -7.5% -6.8% -5.5% 10.7% 2.3% 2004................................................... 3364 -5.3% -4.6% -4.5% 0.9% 0.1% 7.1% 2.3% 2005................................................... 3364 9.3% 11.1% 14.1% 4.4% 2.7% -8.3% 4.6% 2006................................................... 3364 -5.2% -3.6% 0.1% 5.6% 3.8% 2.0% 2.2% 2007................................................... 3364 18.4% 19.2% 23.5% 4.3% 3.6% -9.3% 12.0% 2008................................................... 3364 -9.1% -9.9% -6.9% 2.4% 3.3% 10.9% 3.3% NAICS 33641 - Aerospace products and parts 1988................................................... 33641 0.2% 0.6% 1.5% 1.3% 0.9% 3.4% 5.0% 1989................................................... 33641 0.3% 0.0% 1.7% 1.3% 1.7% -1.8% -0.1% 1990................................................... 33641 1.6% 2.4% 1.5% -0.1% -0.8% 6.5% 8.1% 1991................................................... 33641 5.6% 4.3% -2.8% -7.9% -6.7% -1.0% -3.7% 1992................................................... 33641 2.6% 2.0% -7.6% -9.9% -9.4% 6.8% -1.3% 1993................................................... 33641 4.7% 4.1% -8.4% -12.5% -12.0% -0.2% -8.6% 1994................................................... 33641 -5.6% -3.9% -15.0% -10.0% -11.5% 7.6% -8.5% 1995................................................... 33641 0.2% 0.1% -6.9% -7.0% -6.9% -1.2% -8.0% 1996................................................... 33641 4.0% 5.9% 5.8% 1.8% -0.1% -3.8% 1.8% 1997................................................... 33641 0.6% 4.1% 12.3% 11.6% 7.9% -5.3% 6.4% 1998................................................... 33641 19.1% 17.5% 22.6% 2.9% 4.3% -12.5% 7.3% 1999................................................... 33641 1.2% -1.3% -6.5% -7.7% -5.3% 5.0% -1.9% 2000................................................... 33641 -14.5% -13.2% -17.9% -4.1% -5.5% 15.4% -5.3% 2001................................................... 33641 12.2% 12.3% 11.1% -1.0% -1.1% -8.7% 1.4% 2002................................................... 33641 2.6% 0.1% -8.2% -10.5% -8.3% 6.6% -2.1% 2003................................................... 33641 -0.8% -2.1% -7.5% -6.8% -5.5% 10.7% 2.3% 2004................................................... 33641 -5.3% -4.6% -4.5% 0.9% 0.1% 7.1% 2.3% 2005................................................... 33641 9.3% 11.1% 14.1% 4.4% 2.7% -8.3% 4.6% 2006................................................... 33641 -5.2% -3.6% 0.1% 5.6% 3.8% 2.0% 2.2% 2007................................................... 33641 18.4% 19.2% 23.5% 4.3% 3.6% -9.3% 12.0% 2008................................................... 33641 -9.1% -9.9% -6.9% 2.4% 3.3% 10.9% 3.3%

NAICS 336411 - Aircraft 1988................................................... 336411 2.4% 2.3% 5.1% 2.7% 2.8% -0.1% 5.0% 1989................................................... 336411 1.1% 0.4% 4.5% 3.4% 4.1% -3.6% 0.7% 1990................................................... 336411 5.3% 6.0% 5.7% 0.3% -0.3% 8.1% 14.3% 1991................................................... 336411 15.9% 14.5% 7.0% -7.7% -6.6% -12.5% -6.4% 1992................................................... 336411 8.4% 8.6% 1.1% -6.7% -6.9% 9.4% 10.6% 1993................................................... 336411 1.1% 0.1% -9.5% -10.5% -9.5% 4.2% -5.6% 1994................................................... 336411 -8.6% -7.4% -16.9% -9.0% -10.2% 15.0% -4.4% 1995................................................... 336411 0.8% -0.9% -10.4% -11.1% -9.6% -2.3% -12.4% 1996................................................... 336411 7.6% 10.3% 10.5% 2.7% 0.2% -4.0% 6.1% 1997................................................... 336411 -2.1% 2.2% 11.0% 13.4% 8.6% -2.4% 8.4% 1998................................................... 336411 29.8% 28.5% 33.6% 2.9% 3.9% -20.2% 6.6% 1999................................................... 336411 -1.3% -3.2% -9.4% -8.2% -6.4% 3.7% -6.1% 2000................................................... 336411 -15.0% -13.1% -19.9% -5.7% -7.7% 21.7% -2.4%



### 104

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001................................................... 336411 16.0% 13.7% 13.0% -2.6% -0.6% -15.1% -4.1% 2002................................................... 336411 2.4% -0.4% -9.2% -11.3% -8.9% 16.2% 5.5% 2003................................................... 336411 -7.1% -8.1% -12.4% -5.8% -4.8% 13.6% -0.5% 2004................................................... 336411 -3.5% -2.7% -3.5% 0.0% -0.8% 8.2% 4.4% 2005................................................... 336411 6.4% 8.7% 10.6% 4.0% 1.8% -6.8% 3.1% 2006................................................... 336411 -6.0% -3.2% 1.4% 7.8% 4.7% -1.1% 0.3% 2007................................................... 336411 26.1% 28.6% 33.5% 5.9% 3.8% -12.2% 17.2% 2008................................................... 336411 -11.1% -13.2% -10.5% 0.7% 3.2% 15.9% 3.8% NAICS 336412 - Aircraft engines and engine parts 1988................................................... 336412 -6.6% -7.1% -8.6% -2.1% -1.6% 14.7% 4.9% 1989................................................... 336412 -5.4% -3.6% -4.9% 0.5% -1.4% -2.5% -7.3% 1990................................................... 336412 -1.2% -1.7% -2.7% -1.5% -1.0% 9.9% 7.0% 1991................................................... 336412 -2.0% -2.9% -8.4% -6.5% -5.6% 10.6% 1.3% 1992................................................... 336412 -6.9% -7.4% -18.2% -12.1% -11.6% 21.5% -0.5% 1993................................................... 336412 5.6% 7.0% -7.6% -12.5% -13.6% -5.8% -13.0% 1994................................................... 336412 -7.4% -4.9% -17.2% -10.6% -12.9% 7.1% -11.4% 1995................................................... 336412 5.8% 7.3% 4.9% -0.8% -2.3% -7.7% -3.1% 1996................................................... 336412 2.6% 2.5% 4.3% 1.7% 1.8% -3.5% 0.7% 1997................................................... 336412 14.1% 14.5% 20.7% 5.8% 5.4% -3.2% 16.9% 1998................................................... 336412 5.6% 3.2% 6.8% 1.2% 3.5% -6.1% 0.3% 1999................................................... 336412 -5.7% -4.7% -6.5% -0.8% -1.9% 12.7% 5.3% 2000................................................... 336412 3.3% 4.9% 4.5% 1.1% -0.4% -4.2% 0.1% 2001................................................... 336412 11.4% 11.2% 8.4% -2.6% -2.5% -8.2% -0.5% 2002................................................... 336412 -8.3% -9.2% -16.7% -9.2% -8.2% 13.6% -5.4% 2003................................................... 336412 1.7% 0.5% -6.6% -8.1% -7.0% 3.1% -3.7% 2004................................................... 336412 -2.1% -1.1% -3.3% -1.3% -2.2% 6.7% 3.2% 2005................................................... 336412 2.8% 2.6% 5.7% 2.8% 3.0% -1.1% 4.5% 2006................................................... 336412 -6.6% -4.7% -2.3% 4.6% 2.5% 5.5% 3.1% 2007................................................... 336412 22.6% 22.9% 24.4% 1.4% 1.2% -9.9% 12.1% 2008................................................... 336412 -12.4% -11.2% -9.2% 3.6% 2.2% 4.6% -5.0% NAICS 336413 - Other aircraft parts and

auxiliary equipment 1988................................................... 336413 1.2% 1.9% -0.9% -2.0% -2.7% -0.1% -0.9% 1989................................................... 336413 -0.4% -1.4% 8.6% 9.0% 10.2% -1.4% 7.1% 1990................................................... 336413 -0.1% 0.1% 2.3% 2.3% 2.2% 7.3% 9.8% 1991................................................... 336413 6.4% 3.6% -1.6% -7.6% -5.1% 1.4% -0.3% 1992................................................... 336413 -3.3% -4.0% -13.9% -11.0% -10.4% 7.4% -7.5% 1993................................................... 336413 4.1% 5.4% -8.5% -12.1% -13.2% 1.5% -7.1% 1994................................................... 336413 8.5% 12.8% -1.3% -9.1% -12.5% -5.3% -6.6% 1995................................................... 336413 0.3% -1.1% -2.8% -3.2% -1.7% -1.8% -4.6% 1996................................................... 336413 -7.5% -5.1% 0.3% 8.5% 5.7% 0.0% 0.4% 1997................................................... 336413 -1.8% 0.3% 15.0% 17.2% 14.6% -8.3% 5.5% 1998................................................... 336413 8.8% 5.9% 15.2% 5.9% 8.8% -0.5% 14.6% 1999................................................... 336413 0.4% -1.2% -6.7% -7.1% -5.6% 4.6% -2.4% 2000................................................... 336413 -0.8% 1.6% -6.5% -5.8% -8.0% 4.0% -2.8% 2001................................................... 336413 7.2% 4.5% 4.4% -2.6% -0.1% 3.8% 8.4% 2002................................................... 336413 8.5% 6.7% -4.3% -11.8% -10.3% -12.1% -15.9% 2003................................................... 336413 6.8% 5.9% -1.4% -7.6% -6.9% 3.4% 2.0% 2004................................................... 336413 5.6% 3.3% 6.4% 0.8% 3.0% -7.2% -1.2% 2005................................................... 336413 -3.6% -0.6% 2.4% 6.2% 2.9% -4.5% -2.3% 2006................................................... 336413 14.8% 17.4% 24.1% 8.2% 5.7% -13.1% 7.9% 2007................................................... 336413 0.8% 0.0% 6.3% 5.4% 6.4% 6.0% 12.7% 2008................................................... 336413 -2.5% -5.6% 0.3% 2.9% 6.3% 6.3% 6.6% NAICS 3365 - Railroad rolling stock 1988................................................... 3365 12.5% 17.2% 31.2% 16.6% 12.0% -11.1% 16.6% 1989................................................... 3365 18.4% 19.5% 29.0% 9.0% 7.9% -9.9% 16.3% 1990................................................... 3365 4.9% 1.1% 0.2% -4.5% -1.0% 6.1% 6.3%



### 105

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1991................................................... 3365 3.6% 3.2% -6.8% -10.1% -9.7% 5.8% -1.5% 1992................................................... 3365 1.5% 1.4% -2.9% -4.4% -4.3% 1.4% -1.6% 1993................................................... 3365 1.4% 3.8% 12.3% 10.8% 8.2% -6.5% 4.9% 1994................................................... 3365 -0.2% 6.9% 19.8% 20.0% 12.1% -6.6% 11.9% 1995................................................... 3365 -1.0% -2.5% 4.7% 5.7% 7.4% -0.3% 4.3% 1996................................................... 3365 -1.2% -1.8% -6.0% -4.8% -4.3% 7.2% 0.8% 1997................................................... 3365 23.7% 23.7% 18.5% -4.2% -4.2% -9.1% 7.7% 1998................................................... 3365 3.3% 0.5% 9.7% 6.1% 9.1% -0.6% 9.0% 1999................................................... 3365 12.7% 9.9% 11.1% -1.4% 1.1% -4.5% 6.1% 2000................................................... 3365 1.7% 1.3% -5.9% -7.5% -7.1% 2.6% -3.5% 2001................................................... 3365 6.4% 2.1% -13.5% -18.7% -15.2% 13.0% -2.2% 2002................................................... 3365 15.9% 16.5% -5.7% -18.6% -19.1% -11.8% -16.8% 2003................................................... 3365 -5.9% -9.5% -8.7% -3.1% 0.9% 5.6% -3.6% 2004................................................... 3365 -7.3% -5.6% 5.6% 14.0% 11.9% -5.1% 0.2% 2005................................................... 3365 1.3% 6.9% 14.9% 13.4% 7.5% -9.4% 4.1% 2006................................................... 3365 7.8% 12.7% 14.0% 5.7% 1.1% -7.2% 5.7% 2007................................................... 3365 -0.4% -2.0% 0.1% 0.5% 2.2% 29.7% 29.9% 2008................................................... 3365 16.7% 15.5% 18.0% 1.1% 2.1% -13.4% 2.1% NAICS 33651 - Railroad rolling stock 1988................................................... 33651 12.5% 17.2% 31.2% 16.6% 12.0% -11.1% 16.6% 1989................................................... 33651 18.4% 19.5% 29.0% 9.0% 7.9% -9.9% 16.3% 1990................................................... 33651 4.9% 1.1% 0.2% -4.5% -1.0% 6.1% 6.3% 1991................................................... 33651 3.6% 3.2% -6.8% -10.1% -9.7% 5.8% -1.5% 1992................................................... 33651 1.5% 1.4% -2.9% -4.4% -4.3% 1.4% -1.6% 1993................................................... 33651 1.4% 3.8% 12.3% 10.8% 8.2% -6.5% 4.9% 1994................................................... 33651 -0.2% 6.9% 19.8% 20.0% 12.1% -6.6% 11.9% 1995................................................... 33651 -1.0% -2.5% 4.7% 5.7% 7.4% -0.3% 4.3% 1996................................................... 33651 -1.2% -1.8% -6.0% -4.8% -4.3% 7.2% 0.8% 1997................................................... 33651 23.7% 23.7% 18.5% -4.2% -4.2% -9.1% 7.7% 1998................................................... 33651 3.3% 0.5% 9.7% 6.1% 9.1% -0.6% 9.0% 1999................................................... 33651 12.7% 9.9% 11.1% -1.4% 1.1% -4.5% 6.1% 2000................................................... 33651 1.7% 1.3% -5.9% -7.5% -7.1% 2.6% -3.5% 2001................................................... 33651 6.4% 2.1% -13.5% -18.7% -15.2% 13.0% -2.2% 2002................................................... 33651 15.9% 16.5% -5.7% -18.6% -19.1% -11.8% -16.8% 2003................................................... 33651 -5.9% -9.5% -8.7% -3.1% 0.9% 5.6% -3.6% 2004................................................... 33651 -7.3% -5.6% 5.6% 14.0% 11.9% -5.1% 0.2% 2005................................................... 33651 1.3% 6.9% 14.9% 13.4% 7.5% -9.4% 4.1% 2006................................................... 33651 7.8% 12.7% 14.0% 5.7% 1.1% -7.2% 5.7% 2007................................................... 33651 -0.4% -2.0% 0.1% 0.5% 2.2% 29.7% 29.9% 2008................................................... 33651 16.7% 15.5% 18.0% 1.1% 2.1% -13.4% 2.1% NAICS 336510 - Railroad rolling stock

manufacturing 1988................................................... 336510 12.5% 17.2% 31.2% 16.6% 12.0% -11.1% 16.6% 1989................................................... 336510 18.4% 19.5% 29.0% 9.0% 7.9% -9.9% 16.3% 1990................................................... 336510 4.9% 1.1% 0.2% -4.5% -1.0% 6.1% 6.3% 1991................................................... 336510 3.6% 3.2% -6.8% -10.1% -9.7% 5.8% -1.5% 1992................................................... 336510 1.5% 1.4% -2.9% -4.4% -4.3% 1.4% -1.6% 1993................................................... 336510 1.4% 3.8% 12.3% 10.8% 8.2% -6.5% 4.9% 1994................................................... 336510 -0.2% 6.9% 19.8% 20.0% 12.1% -6.6% 11.9% 1995................................................... 336510 -1.0% -2.5% 4.7% 5.7% 7.4% -0.3% 4.3% 1996................................................... 336510 -1.2% -1.8% -6.0% -4.8% -4.3% 7.2% 0.8% 1997................................................... 336510 23.7% 23.7% 18.5% -4.2% -4.2% -9.1% 7.7% 1998................................................... 336510 3.3% 0.5% 9.7% 6.1% 9.1% -0.6% 9.0% 1999................................................... 336510 12.7% 9.9% 11.1% -1.4% 1.1% -4.5% 6.1% 2000................................................... 336510 1.7% 1.3% -5.9% -7.5% -7.1% 2.6% -3.5% 2001................................................... 336510 6.4% 2.1% -13.5% -18.7% -15.2% 13.0% -2.2% 2002................................................... 336510 15.9% 16.5% -5.7% -18.6% -19.1% -11.8% -16.8% 2003................................................... 336510 -5.9% -9.5% -8.7% -3.1% 0.9% 5.6% -3.6%



### 106

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 336510 -7.3% -5.6% 5.6% 14.0% 11.9% -5.1% 0.2% 2005................................................... 336510 1.3% 6.9% 14.9% 13.4% 7.5% -9.4% 4.1% 2006................................................... 336510 7.8% 12.7% 14.0% 5.7% 1.1% -7.2% 5.7% 2007................................................... 336510 -0.4% -2.0% 0.1% 0.5% 2.2% 29.7% 29.9% 2008................................................... 336510 16.7% 15.5% 18.0% 1.1% 2.1% -13.4% 2.1% NAICS 3366 - Ship and boat building 1988................................................... 3366 -0.9% -1.4% 3.9% 4.8% 5.4% 0.6% 4.5% 1989................................................... 3366 -2.0% -1.5% -2.2% -0.2% -0.7% 0.9% -1.3% 1990................................................... 3366 6.7% 6.5% 3.4% -3.1% -2.9% 4.5% 8.1% 1991................................................... 3366 -7.2% -7.4% -11.4% -4.5% -4.4% 11.6% -1.1% 1992................................................... 3366 8.0% 6.9% 1.0% -6.5% -5.5% 3.0% 4.0% 1993................................................... 3366 2.3% 1.9% -4.3% -6.5% -6.1% -0.5% -4.8% 1994................................................... 3366 -2.7% 0.5% -0.8% 1.9% -1.3% -0.8% -1.7% 1995................................................... 3366 -6.0% -5.2% -4.1% 2.0% 1.1% 1.4% -2.8% 1996................................................... 3366 0.2% 1.4% 0.9% 0.7% -0.5% -1.9% -1.1% 1997................................................... 3366 7.3% 7.1% 6.5% -0.8% -0.6% -0.2% 6.3% 1998................................................... 3366 -1.0% -0.5% 5.7% 6.7% 6.2% -3.6% 1.9% 1999................................................... 3366 13.6% 9.1% 7.4% -5.4% -1.5% -2.1% 5.2% 2000................................................... 3366 9.5% 4.3% 3.5% -5.5% -0.8% 2.2% 5.8% 2001................................................... 3366 -1.2% -2.8% -5.4% -4.3% -2.7% 2.7% -2.9% 2002................................................... 3366 7.2% 10.2% 10.5% 3.0% 0.3% -2.9% 7.3% 2003................................................... 3366 3.7% 1.6% -0.2% -3.7% -1.7% 3.7% 3.5% 2004................................................... 3366 3.1% 3.4% 5.1% 1.9% 1.6% 2.1% 7.3% 2005................................................... 3366 -4.2% -1.4% 1.4% 5.8% 2.9% -1.5% -0.2% 2006................................................... 3366 -4.5% -1.1% 1.8% 6.6% 3.0% 0.4% 2.2% 2007................................................... 3366 4.0% 2.3% 4.2% 0.2% 1.8% 11.6% 16.3% 2008................................................... 3366 12.9% 6.3% 2.9% -8.9% -3.2% 2.5% 5.4% NAICS 33661 - Ship and boat building 1988................................................... 33661 -0.9% -1.4% 3.9% 4.8% 5.4% 0.6% 4.5% 1989................................................... 33661 -2.0% -1.5% -2.2% -0.2% -0.7% 0.9% -1.3% 1990................................................... 33661 6.7% 6.5% 3.4% -3.1% -2.9% 4.5% 8.1% 1991................................................... 33661 -7.2% -7.4% -11.4% -4.5% -4.4% 11.6% -1.1% 1992................................................... 33661 8.0% 6.9% 1.0% -6.5% -5.5% 3.0% 4.0% 1993................................................... 33661 2.3% 1.9% -4.3% -6.5% -6.1% -0.5% -4.8% 1994................................................... 33661 -2.7% 0.5% -0.8% 1.9% -1.3% -0.8% -1.7% 1995................................................... 33661 -6.0% -5.2% -4.1% 2.0% 1.1% 1.4% -2.8% 1996................................................... 33661 0.2% 1.4% 0.9% 0.7% -0.5% -1.9% -1.1% 1997................................................... 33661 7.3% 7.1% 6.5% -0.8% -0.6% -0.2% 6.3% 1998................................................... 33661 -1.0% -0.5% 5.7% 6.7% 6.2% -3.6% 1.9% 1999................................................... 33661 13.6% 9.1% 7.4% -5.4% -1.5% -2.1% 5.2% 2000................................................... 33661 9.5% 4.3% 3.5% -5.5% -0.8% 2.2% 5.8% 2001................................................... 33661 -1.2% -2.8% -5.4% -4.3% -2.7% 2.7% -2.9% 2002................................................... 33661 7.2% 10.2% 10.5% 3.0% 0.3% -2.9% 7.3% 2003................................................... 33661 3.7% 1.6% -0.2% -3.7% -1.7% 3.7% 3.5% 2004................................................... 33661 3.1% 3.4% 5.1% 1.9% 1.6% 2.1% 7.3% 2005................................................... 33661 -4.2% -1.4% 1.4% 5.8% 2.9% -1.5% -0.2% 2006................................................... 33661 -4.5% -1.1% 1.8% 6.6% 3.0% 0.4% 2.2% 2007................................................... 33661 4.0% 2.3% 4.2% 0.2% 1.8% 11.6% 16.3% 2008................................................... 33661 12.9% 6.3% 2.9% -8.9% -3.2% 2.5% 5.4% NAICS 336611 - Ship building and repairing 1988................................................... 336611 1.0% 1.1% 1.5% 0.6% 0.4% 1.3% 2.8% 1989................................................... 336611 0.4% 1.5% 2.9% 2.5% 1.3% -3.8% -1.0% 1990................................................... 336611 8.6% 8.6% 12.8% 3.9% 3.9% -0.8% 11.9% 1991................................................... 336611 -5.2% -5.5% -4.7% 0.5% 0.8% 8.9% 3.8% 1992................................................... 336611 2.8% 0.7% -4.9% -7.5% -5.6% 5.8% 0.6% 1993................................................... 336611 2.1% 1.5% -8.1% -10.0% -9.5% 1.9% -6.4% 1994................................................... 336611 -1.7% 2.1% -3.1% -1.4% -5.1% 0.2% -2.9% 1995................................................... 336611 -7.7% -6.1% -7.2% 0.6% -1.2% 3.5% -3.9%



### 107

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996................................................... 336611 2.0% 4.1% 1.4% -0.6% -2.6% -4.4% -3.0% 1997................................................... 336611 6.9% 7.4% 5.9% -0.9% -1.3% -0.3% 5.7% 1998................................................... 336611 1.5% 1.4% 6.7% 5.1% 5.2% -6.3% 0.0% 1999................................................... 336611 11.6% 5.0% -0.5% -10.8% -5.2% 0.0% -0.5% 2000................................................... 336611 12.7% 6.0% 0.8% -10.5% -4.9% 1.4% 2.3% 2001................................................... 336611 1.2% 2.4% 3.2% 2.0% 0.8% -2.5% 0.7% 2002................................................... 336611 2.2% 5.6% 7.4% 5.1% 1.7% 0.1% 7.6% 2003................................................... 336611 4.4% 1.6% 0.2% -4.0% -1.4% 2.6% 2.9% 2004................................................... 336611 -0.8% -0.5% -2.4% -1.6% -1.9% 7.0% 4.5% 2005................................................... 336611 -4.7% -1.6% -0.3% 4.6% 1.3% -0.8% -1.0% 2006................................................... 336611 -3.8% -0.6% 3.1% 7.1% 3.7% -1.4% 1.7% 2007................................................... 336611 8.3% 6.3% 13.0% 4.3% 6.3% 7.1% 21.0% 2008................................................... 336611 26.5% 12.2% 16.0% -8.4% 3.3% -2.8% 12.7% NAICS 336612 - Boat building 1988................................................... 336612 -5.1% -6.5% 8.1% 13.9% 15.5% 2.8% 11.1% 1989................................................... 336612 -5.8% -6.8% -10.8% -5.4% -4.4% 9.6% -2.3% 1990................................................... 336612 3.2% 1.2% -14.8% -17.4% -15.8% 10.0% -6.3% 1991................................................... 336612 -13.6% -14.7% -28.8% -17.6% -16.5% 8.1% -23.0% 1992................................................... 336612 25.9% 28.6% 21.7% -3.4% -5.4% 2.6% 24.8% 1993................................................... 336612 1.9% 2.7% 6.1% 4.1% 3.3% -3.0% 3.0% 1994................................................... 336612 -5.3% -3.1% 4.6% 10.4% 8.0% -0.7% 3.9% 1995................................................... 336612 -2.5% -3.1% 2.6% 5.2% 5.9% -0.7% 1.8% 1996................................................... 336612 -3.6% -3.7% -0.2% 3.4% 3.6% 6.7% 6.5% 1997................................................... 336612 8.1% 6.7% 7.5% -0.5% 0.8% 0.8% 8.5% 1998................................................... 336612 -5.7% -4.1% 3.9% 10.1% 8.3% 4.3% 8.3% 1999................................................... 336612 16.2% 16.7% 22.7% 5.6% 5.1% 0.5% 23.3% 2000................................................... 336612 4.3% 1.6% 7.6% 3.2% 5.9% 6.8% 14.9% 2001................................................... 336612 -4.4% -10.5% -17.5% -13.7% -7.8% 7.8% -11.1% 2002................................................... 336612 16.3% 18.0% 15.6% -0.6% -2.1% -7.8% 6.5% 2003................................................... 336612 2.5% 1.4% -0.9% -3.3% -2.3% 6.0% 5.0% 2004................................................... 336612 8.3% 9.2% 17.5% 8.5% 7.6% -2.5% 14.5% 2005................................................... 336612 -3.7% -1.5% 3.7% 7.6% 5.2% -1.8% 1.8% 2006................................................... 336612 -5.3% -1.8% 0.1% 5.8% 1.9% 3.3% 3.4% 2007................................................... 336612 -1.4% -3.2% -7.9% -6.6% -4.9% 14.9% 5.8% 2008................................................... 336612 -10.6% -6.1% -19.3% -9.8% -14.1% 7.6% -13.2% NAICS 3369 - Other transportation equipment 1988................................................... 3369 -2.2% -2.5% -7.0% -5.0% -4.6% 5.5% -1.9% 1989................................................... 3369 -7.7% -8.5% -5.9% 2.0% 2.8% -6.0% -11.6% 1990................................................... 3369 -6.1% -6.0% -7.0% -1.0% -1.1% 4.0% -3.3% 1991................................................... 3369 -1.2% -0.3% -0.6% 0.6% -0.3% 5.8% 5.2% 1992................................................... 3369 45.2% 42.6% 44.6% -0.4% 1.4% -8.9% 31.7% 1993................................................... 3369 11.3% 14.8% 17.4% 5.4% 2.2% -2.8% 14.1% 1994................................................... 3369 -5.0% -7.7% -5.0% 0.0% 3.0% 7.9% 2.5% 1995................................................... 3369 -0.9% -1.7% 5.3% 6.3% 7.1% -7.4% -2.5% 1996................................................... 3369 8.4% 6.8% 7.0% -1.3% 0.2% -3.7% 3.1% 1997................................................... 3369 -2.8% 5.5% 6.3% 9.3% 0.7% 8.6% 15.4% 1998................................................... 3369 10.7% 7.0% 6.5% -3.8% -0.5% -0.7% 5.7% 1999................................................... 3369 1.3% 2.5% 3.7% 2.4% 1.2% -3.4% 0.2% 2000................................................... 3369 13.5% 14.4% 16.6% 2.7% 1.9% -6.7% 8.8% 2001................................................... 3369 0.1% 0.3% 1.8% 1.7% 1.4% 2.3% 4.1% 2002................................................... 3369 19.9% 17.4% 8.9% -9.2% -7.2% -10.7% -2.7% 2003................................................... 3369 10.0% 7.3% 2.4% -6.9% -4.5% 3.0% 5.5% 2004................................................... 3369 0.3% 0.7% 4.4% 4.1% 3.7% -8.7% -4.6% 2005................................................... 3369 2.2% 1.9% 10.5% 8.1% 8.4% 5.5% 16.5% 2006................................................... 3369 9.0% 4.0% 5.5% -3.3% 1.4% 3.6% 9.3% 2007................................................... 3369 52.1% 50.7% 43.0% -6.0% -5.1% -19.3% 15.4% 2008................................................... 3369 3.8% 0.9% 9.0% 5.0% 8.0% -5.6% 2.9% NAICS 33699 - Other transportation equipment



### 108

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 33699 -2.2% -2.5% -7.0% -5.0% -4.6% 5.5% -1.9% 1989................................................... 33699 -7.7% -8.5% -5.9% 2.0% 2.8% -6.0% -11.6% 1990................................................... 33699 -6.1% -6.0% -7.0% -1.0% -1.1% 4.0% -3.3% 1991................................................... 33699 -1.2% -0.3% -0.6% 0.6% -0.3% 5.8% 5.2% 1992................................................... 33699 45.2% 42.6% 44.6% -0.4% 1.4% -8.9% 31.7% 1993................................................... 33699 11.3% 14.8% 17.4% 5.4% 2.2% -2.8% 14.1% 1994................................................... 33699 -5.0% -7.7% -5.0% 0.0% 3.0% 7.9% 2.5% 1995................................................... 33699 -0.9% -1.7% 5.3% 6.3% 7.1% -7.4% -2.5% 1996................................................... 33699 8.4% 6.8% 7.0% -1.3% 0.2% -3.7% 3.1% 1997................................................... 33699 -2.8% 5.5% 6.3% 9.3% 0.7% 8.6% 15.4% 1998................................................... 33699 10.7% 7.0% 6.5% -3.8% -0.5% -0.7% 5.7% 1999................................................... 33699 1.3% 2.5% 3.7% 2.4% 1.2% -3.4% 0.2% 2000................................................... 33699 13.5% 14.4% 16.6% 2.7% 1.9% -6.7% 8.8% 2001................................................... 33699 0.1% 0.3% 1.8% 1.7% 1.4% 2.3% 4.1% 2002................................................... 33699 19.9% 17.4% 8.9% -9.2% -7.2% -10.7% -2.7% 2003................................................... 33699 10.0% 7.3% 2.4% -6.9% -4.5% 3.0% 5.5% 2004................................................... 33699 0.3% 0.7% 4.4% 4.1% 3.7% -8.7% -4.6% 2005................................................... 33699 2.2% 1.9% 10.5% 8.1% 8.4% 5.5% 16.5% 2006................................................... 33699 9.0% 4.0% 5.5% -3.3% 1.4% 3.6% 9.3% 2007................................................... 33699 52.1% 50.7% 43.0% -6.0% -5.1% -19.3% 15.4% 2008................................................... 33699 3.8% 0.9% 9.0% 5.0% 8.0% -5.6% 2.9% NAICS 337 - Furniture and related products 1988................................................... 337 -1.8% -3.2% -1.3% 0.6% 2.0% 5.6% 4.2% 1989................................................... 337 0.3% 0.4% 0.5% 0.2% 0.1% 2.1% 2.6% 1990................................................... 337 1.3% -0.4% -2.7% -3.9% -2.2% 3.7% 0.9% 1991................................................... 337 -1.1% -0.7% -7.5% -6.4% -6.8% 3.6% -4.1% 1992................................................... 337 4.7% 7.2% 8.0% 3.2% 0.8% 1.2% 9.4% 1993................................................... 337 1.7% 2.3% 4.4% 2.6% 2.1% 0.1% 4.5% 1994................................................... 337 0.3% 0.0% 3.9% 3.6% 3.9% 0.7% 4.7% 1995................................................... 337 2.4% 0.7% 1.9% -0.5% 1.2% 2.5% 4.5% 1996................................................... 337 2.3% 1.9% 1.3% -1.0% -0.6% 2.5% 3.8% 1997................................................... 337 5.8% 8.0% 9.7% 3.6% 1.6% -0.8% 8.8% 1998................................................... 337 2.7% 3.4% 7.1% 4.3% 3.5% -0.1% 6.9% 1999................................................... 337 0.0% -0.4% 3.0% 3.0% 3.4% 1.6% 4.7% 2000................................................... 337 0.3% -0.2% 1.6% 1.2% 1.8% 2.7% 4.2% 2001................................................... 337 0.8% -1.7% -6.0% -6.7% -4.3% 2.9% -3.2% 2002................................................... 337 8.6% 11.6% 5.0% -3.4% -5.9% -2.7% 2.2% 2003................................................... 337 2.0% 1.5% -2.4% -4.3% -3.8% -0.1% -2.5% 2004................................................... 337 1.2% 2.7% 1.8% 0.6% -0.8% -0.4% 1.4% 2005................................................... 337 4.1% 3.6% 3.0% -1.0% -0.6% -0.8% 2.2% 2006................................................... 337 1.6% 0.6% -1.9% -3.4% -2.5% 4.0% 2.1% 2007................................................... 337 -0.9% -0.2% -5.1% -4.3% -4.9% 8.9% 3.4% 2008................................................... 337 3.8% 0.7% -8.9% -12.2% -9.6% -0.3% -9.2% NAICS 3371 - Household and institutional

furniture and kitchen cabinets 1988................................................... 3371 -0.2% -1.7% -0.6% -0.4% 1.2% 4.9% 4.3% 1989................................................... 3371 -0.8% -1.0% -1.0% -0.2% 0.0% 2.6% 1.6% 1990................................................... 3371 2.3% 0.6% -1.6% -3.8% -2.1% 3.2% 1.6% 1991................................................... 3371 -0.2% 0.4% -6.6% -6.5% -7.0% 3.5% -3.4% 1992................................................... 3371 4.2% 6.4% 7.6% 3.3% 1.2% 1.5% 9.3% 1993................................................... 3371 1.5% 2.1% 4.7% 3.2% 2.6% -0.9% 3.8% 1994................................................... 3371 1.7% 1.1% 4.7% 2.9% 3.5% 2.4% 7.2% 1995................................................... 3371 3.0% 1.3% 1.5% -1.4% 0.2% 2.2% 3.7% 1996................................................... 3371 2.4% 1.9% 1.4% -1.0% -0.5% 2.2% 3.6% 1997................................................... 3371 0.7% 2.2% 3.1% 2.4% 0.9% 0.7% 3.8% 1998................................................... 3371 3.0% 4.4% 7.1% 4.0% 2.6% -0.1% 7.1% 1999................................................... 3371 1.5% 0.9% 4.6% 3.1% 3.6% 2.2% 6.9% 2000................................................... 3371 -0.6% -1.0% 0.2% 0.8% 1.3% 3.4% 3.7%



### 109

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001................................................... 3371 2.1% 0.0% -4.0% -6.0% -4.0% 1.4% -2.7% 2002................................................... 3371 5.6% 9.3% 5.1% -0.5% -3.9% -1.6% 3.4% 2003................................................... 3371 1.1% -0.2% -3.0% -4.0% -2.8% -0.1% -3.0% 2004................................................... 3371 -0.3% 2.6% 2.3% 2.6% -0.3% 1.0% 3.4% 2005................................................... 3371 5.1% 4.0% 3.6% -1.5% -0.4% -1.0% 2.6% 2006................................................... 3371 3.5% 1.2% -2.4% -5.7% -3.6% 4.4% 1.9% 2007................................................... 3371 -1.3% -0.9% -7.2% -5.9% -6.3% 8.9% 1.1% 2008................................................... 3371 4.8% 1.9% -10.1% -14.2% -11.8% -0.7% -10.7% NAICS 33711 - Wood kitchen cabinets and

countertops 1988................................................... 33711 -3.1% -4.4% -1.9% 1.2% 2.7% 5.7% 3.7% 1989................................................... 33711 -5.2% -5.0% -3.3% 2.0% 1.8% 2.7% -0.7% 1990................................................... 33711 2.3% 1.2% 0.5% -1.8% -0.7% 1.0% 1.5% 1991................................................... 33711 -4.6% -3.7% -11.8% -7.5% -8.4% 6.5% -6.0% 1992................................................... 33711 9.7% 12.5% 14.2% 4.1% 1.5% -0.4% 13.7% 1993................................................... 33711 2.2% 2.1% 5.5% 3.2% 3.3% 0.1% 5.6% 1994................................................... 33711 1.9% 1.6% 8.1% 6.2% 6.4% 0.1% 8.2% 1995................................................... 33711 0.9% -1.1% 1.4% 0.5% 2.6% 2.5% 4.0% 1996................................................... 33711 -1.5% -1.4% 0.5% 2.0% 1.9% 1.3% 1.8% 1997................................................... 33711 5.3% 6.9% 9.4% 4.0% 2.4% 4.9% 14.8% 1998................................................... 33711 1.6% 2.9% 6.9% 5.2% 3.9% -0.2% 6.7% 1999................................................... 33711 -0.4% -0.3% 6.8% 7.2% 7.1% 4.0% 11.0% 2000................................................... 33711 3.2% 3.5% 7.5% 4.2% 3.8% 2.0% 9.7% 2001................................................... 33711 -0.1% 1.2% 3.4% 3.5% 2.1% 1.0% 4.5% 2002................................................... 33711 13.4% 15.9% 16.6% 2.8% 0.5% -2.4% 13.8% 2003................................................... 33711 -0.6% 0.8% 5.0% 5.6% 4.2% -0.2% 4.8% 2004................................................... 33711 5.2% 7.1% 10.7% 5.2% 3.4% 0.7% 11.5% 2005................................................... 33711 4.5% 2.6% 8.6% 3.9% 5.9% -3.8% 4.5% 2006................................................... 33711 3.7% 1.4% 2.8% -0.9% 1.3% 5.8% 8.7% 2007................................................... 33711 -4.6% -4.5% -9.3% -4.9% -5.0% 8.8% -1.3% 2008................................................... 33711 -4.1% -5.1% -16.7% -13.1% -12.3% 5.8% -11.9% NAICS 337110 - Wood kitchen cabinets and

countertops 1988................................................... 337110 -3.1% -4.4% -1.9% 1.2% 2.7% 5.7% 3.7% 1989................................................... 337110 -5.2% -5.0% -3.3% 2.0% 1.8% 2.7% -0.7% 1990................................................... 337110 2.3% 1.2% 0.5% -1.8% -0.7% 1.0% 1.5% 1991................................................... 337110 -4.6% -3.7% -11.8% -7.5% -8.4% 6.5% -6.0% 1992................................................... 337110 9.7% 12.5% 14.2% 4.1% 1.5% -0.4% 13.7% 1993................................................... 337110 2.2% 2.1% 5.5% 3.2% 3.3% 0.1% 5.6% 1994................................................... 337110 1.9% 1.6% 8.1% 6.2% 6.4% 0.1% 8.2% 1995................................................... 337110 0.9% -1.1% 1.4% 0.5% 2.6% 2.5% 4.0% 1996................................................... 337110 -1.5% -1.4% 0.5% 2.0% 1.9% 1.3% 1.8% 1997................................................... 337110 5.3% 6.9% 9.4% 4.0% 2.4% 4.9% 14.8% 1998................................................... 337110 1.6% 2.9% 6.9% 5.2% 3.9% -0.2% 6.7% 1999................................................... 337110 -0.4% -0.3% 6.8% 7.2% 7.1% 4.0% 11.0% 2000................................................... 337110 3.2% 3.5% 7.5% 4.2% 3.8% 2.0% 9.7% 2001................................................... 337110 -0.1% 1.2% 3.4% 3.5% 2.1% 1.0% 4.5% 2002................................................... 337110 13.4% 15.9% 16.6% 2.8% 0.5% -2.4% 13.8% 2003................................................... 337110 -0.6% 0.8% 5.0% 5.6% 4.2% -0.2% 4.8% 2004................................................... 337110 5.2% 7.1% 10.7% 5.2% 3.4% 0.7% 11.5% 2005................................................... 337110 4.5% 2.6% 8.6% 3.9% 5.9% -3.8% 4.5% 2006................................................... 337110 3.7% 1.4% 2.8% -0.9% 1.3% 5.8% 8.7% 2007................................................... 337110 -4.6% -4.5% -9.3% -4.9% -5.0% 8.8% -1.3% 2008................................................... 337110 -4.1% -5.1% -16.7% -13.1% -12.3% 5.8% -11.9% NAICS 33712 - Household and institutional

furniture 1988................................................... 33712 0.8% -0.8% -0.2% -1.0% 0.6% 4.7% 4.5% 1989................................................... 33712 0.7% 0.4% -0.3% -1.0% -0.7% 2.7% 2.3% 1990................................................... 33712 2.6% 0.6% -2.1% -4.6% -2.7% 3.9% 1.7%



### 110

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1991................................................... 33712 0.9% 1.3% -5.2% -6.0% -6.4% 2.8% -2.5% 1992................................................... 33712 2.8% 4.8% 5.9% 3.0% 1.0% 2.0% 8.0% 1993................................................... 33712 1.3% 2.1% 4.5% 3.2% 2.3% -1.2% 3.3% 1994................................................... 33712 2.1% 1.4% 3.6% 1.5% 2.2% 3.1% 6.8% 1995................................................... 33712 3.9% 2.4% 1.6% -2.2% -0.8% 2.1% 3.7% 1996................................................... 33712 4.1% 3.3% 1.6% -2.3% -1.6% 2.5% 4.2% 1997................................................... 33712 -0.5% 1.0% 1.2% 1.6% 0.1% -0.8% 0.4% 1998................................................... 33712 3.6% 5.2% 7.2% 3.5% 1.9% 0.0% 7.2% 1999................................................... 33712 2.7% 1.9% 3.9% 1.2% 2.0% 1.5% 5.4% 2000................................................... 33712 -1.4% -2.3% -2.3% -0.9% -0.1% 3.8% 1.4% 2001................................................... 33712 4.6% 0.5% -6.9% -10.9% -7.4% 1.4% -5.6% 2002................................................... 33712 2.8% 7.2% 0.2% -2.5% -6.5% -1.5% -1.3% 2003................................................... 33712 3.7% 0.4% -6.9% -10.2% -7.3% -0.2% -7.0% 2004................................................... 33712 -2.9% 0.6% -2.4% 0.6% -2.9% 1.0% -1.4% 2005................................................... 33712 6.5% 6.0% 0.5% -5.7% -5.2% 0.9% 1.4% 2006................................................... 33712 4.5% 2.1% -5.9% -9.9% -7.8% 3.4% -2.7% 2007................................................... 33712 1.3% 2.0% -5.6% -6.8% -7.4% 9.0% 2.9% 2008................................................... 33712 11.4% 6.6% -5.5% -15.2% -11.3% -4.6% -9.9% NAICS 337121 - Upholstered household

furniture 1988................................................... 337121 -0.8% -3.2% -1.8% -1.0% 1.5% 6.0% 4.1% 1989................................................... 337121 2.6% 2.6% 1.9% -0.7% -0.7% 2.8% 4.8% 1990................................................... 337121 6.5% 4.0% 0.5% -5.7% -3.4% 4.6% 5.1% 1991................................................... 337121 5.9% 5.9% -2.2% -7.7% -7.6% 1.3% -1.0% 1992................................................... 337121 3.0% 5.5% 5.0% 2.0% -0.5% 1.1% 6.2% 1993................................................... 337121 -0.3% 1.4% 4.9% 5.3% 3.5% 0.1% 5.0% 1994................................................... 337121 7.7% 6.8% 8.1% 0.4% 1.2% 0.1% 8.2% 1995................................................... 337121 5.3% 4.0% 1.5% -3.6% -2.5% 5.1% 6.7% 1996................................................... 337121 5.8% 4.4% 1.3% -4.3% -3.0% 0.8% 2.1% 1997................................................... 337121 -5.9% -3.7% -3.3% 2.8% 0.4% 1.9% -1.5% 1998................................................... 337121 2.0% 3.8% 7.0% 4.9% 3.1% -1.7% 5.2% 1999................................................... 337121 1.2% 1.5% 5.5% 4.3% 4.0% 1.8% 7.5% 2000................................................... 337121 -0.8% -2.4% -1.7% -0.9% 0.7% 4.3% 2.5% 2001................................................... 337121 8.9% 2.8% -4.7% -12.5% -7.3% 0.0% -4.7% 2002................................................... 337121 11.2% 16.1% 12.0% 0.7% -3.5% -1.3% 10.5% 2003................................................... 337121 3.1% 0.3% -4.1% -7.0% -4.4% 0.4% -3.7% 2004................................................... 337121 -8.5% -4.1% -2.2% 6.9% 2.0% 0.1% -2.1% 2005................................................... 337121 8.8% 8.0% 4.6% -3.9% -3.2% 3.1% 7.8% 2006................................................... 337121 5.1% 0.7% -6.3% -10.8% -6.9% 5.8% -0.8% 2007................................................... 337121 6.7% 8.2% -0.3% -6.5% -7.8% 1.5% 1.2% 2008................................................... 337121 6.6% 0.6% -11.4% -16.9% -12.0% -5.2% -16.1% NAICS 337122 - Nonupholstered wood

household furniture 1988................................................... 337122 0.2% -1.2% -0.7% -0.9% 0.6% 5.7% 4.9% 1989................................................... 337122 0.2% 0.1% -1.9% -2.1% -2.0% 3.5% 1.6% 1990................................................... 337122 1.3% -0.8% -4.9% -6.2% -4.1% 4.4% -0.8% 1991................................................... 337122 -1.5% -1.7% -7.4% -5.9% -5.8% 3.5% -4.1% 1992................................................... 337122 4.8% 6.3% 7.7% 2.8% 1.3% 1.4% 9.2% 1993................................................... 337122 0.4% 1.3% 3.1% 2.7% 1.8% -2.6% 0.4% 1994................................................... 337122 0.0% 0.0% 2.7% 2.7% 2.7% 5.3% 8.2% 1995................................................... 337122 1.8% -0.2% -0.4% -2.2% -0.3% 1.2% 0.7% 1996................................................... 337122 2.3% 1.1% 0.0% -2.2% -1.1% 2.6% 2.6% 1997................................................... 337122 -0.1% 1.8% 2.6% 2.7% 0.7% 1.7% 4.4% 1998................................................... 337122 4.4% 6.0% 7.5% 3.0% 1.5% 1.5% 9.1% 1999................................................... 337122 3.2% 2.1% 3.0% -0.2% 0.9% 1.9% 5.0% 2000................................................... 337122 -2.1% -2.4% -3.2% -1.1% -0.8% 3.9% 0.5% 2001................................................... 337122 0.7% -3.4% -12.2% -12.8% -9.1% 5.0% -7.8% 2002................................................... 337122 2.2% 6.1% -2.2% -4.3% -7.8% -0.6% -2.8%



### 111

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 337122 0.4% -2.7% -12.4% -12.7% -9.9% 3.6% -9.2% 2004................................................... 337122 0.4% 3.9% -4.7% -5.1% -8.4% 0.5% -4.3% 2005................................................... 337122 1.8% 3.0% -4.6% -6.3% -7.3% -0.6% -5.2% 2006................................................... 337122 4.4% 4.2% -7.7% -11.6% -11.4% 1.2% -6.6% 2007................................................... 337122 -14.0% -14.1% -23.1% -10.5% -10.5% 19.6% -8.0% 2008................................................... 337122 21.4% 16.7% 0.8% -17.0% -13.7% -13.3% -12.6% NAICS 3372 - Office furniture (including

fixtures) 1988................................................... 3372 -4.7% -6.1% -2.4% 2.5% 4.0% 7.6% 5.1% 1989................................................... 3372 -0.3% 0.3% 1.1% 1.4% 0.7% 1.9% 3.0% 1990................................................... 3372 0.3% -1.4% -4.0% -4.3% -2.6% 4.8% 0.6% 1991................................................... 3372 -3.0% -3.2% -9.5% -6.7% -6.6% 3.6% -6.3% 1992................................................... 3372 8.1% 11.3% 11.2% 2.9% -0.1% -0.7% 10.4% 1993................................................... 3372 2.2% 3.2% 4.0% 1.7% 0.8% 2.1% 6.1% 1994................................................... 3372 -4.5% -3.8% 0.8% 5.6% 4.8% -1.2% -0.4% 1995................................................... 3372 1.2% -0.7% 2.6% 1.4% 3.4% 4.8% 7.5% 1996................................................... 3372 1.6% 1.8% 0.4% -1.2% -1.4% 3.9% 4.3% 1997................................................... 3372 16.2% 19.7% 23.3% 6.1% 3.0% -4.2% 18.1% 1998................................................... 3372 0.2% -0.4% 5.6% 5.3% 6.0% 0.6% 6.2% 1999................................................... 3372 -1.7% -1.7% 0.3% 2.0% 2.0% 0.4% 0.8% 2000................................................... 3372 2.2% 1.0% 3.5% 1.3% 2.5% 1.2% 4.7% 2001................................................... 3372 -2.6% -6.3% -11.1% -8.7% -5.2% 7.5% -4.5% 2002................................................... 3372 18.1% 19.1% 5.1% -11.1% -11.8% -5.5% -0.7% 2003................................................... 3372 6.3% 6.1% -1.3% -7.1% -7.0% -0.5% -1.8% 2004................................................... 3372 3.9% 3.6% 0.4% -3.3% -3.1% -4.1% -3.8% 2005................................................... 3372 1.8% 2.9% 1.6% -0.2% -1.3% -0.6% 0.9% 2006................................................... 3372 -4.6% -2.5% -1.3% 3.5% 1.3% 4.5% 3.2% 2007................................................... 3372 -1.4% -1.6% -2.3% -0.9% -0.6% 10.5% 8.0% 2008................................................... 3372 0.9% -0.8% -5.1% -5.9% -4.3% -0.6% -5.7% NAICS 33721 - Office furniture (including

fixtures) 1988................................................... 33721 -4.7% -6.1% -2.4% 2.5% 4.0% 7.6% 5.1% 1989................................................... 33721 -0.3% 0.3% 1.1% 1.4% 0.7% 1.9% 3.0% 1990................................................... 33721 0.3% -1.4% -4.0% -4.3% -2.6% 4.8% 0.6% 1991................................................... 33721 -3.0% -3.2% -9.5% -6.7% -6.6% 3.6% -6.3% 1992................................................... 33721 8.1% 11.3% 11.2% 2.9% -0.1% -0.7% 10.4% 1993................................................... 33721 2.2% 3.2% 4.0% 1.7% 0.8% 2.1% 6.1% 1994................................................... 33721 -4.5% -3.8% 0.8% 5.6% 4.8% -1.2% -0.4% 1995................................................... 33721 1.2% -0.7% 2.6% 1.4% 3.4% 4.8% 7.5% 1996................................................... 33721 1.6% 1.8% 0.4% -1.2% -1.4% 3.9% 4.3% 1997................................................... 33721 16.2% 19.7% 23.3% 6.1% 3.0% -4.2% 18.1% 1998................................................... 33721 0.2% -0.4% 5.6% 5.3% 6.0% 0.6% 6.2% 1999................................................... 33721 -1.7% -1.7% 0.3% 2.0% 2.0% 0.4% 0.8% 2000................................................... 33721 2.2% 1.0% 3.5% 1.3% 2.5% 1.2% 4.7% 2001................................................... 33721 -2.6% -6.3% -11.1% -8.7% -5.2% 7.5% -4.5% 2002................................................... 33721 18.1% 19.1% 5.1% -11.1% -11.8% -5.5% -0.7% 2003................................................... 33721 6.3% 6.1% -1.3% -7.1% -7.0% -0.5% -1.8% 2004................................................... 33721 3.9% 3.6% 0.4% -3.3% -3.1% -4.1% -3.8% 2005................................................... 33721 1.8% 2.9% 1.6% -0.2% -1.3% -0.6% 0.9% 2006................................................... 33721 -4.6% -2.5% -1.3% 3.5% 1.3% 4.5% 3.2% 2007................................................... 33721 -1.4% -1.6% -2.3% -0.9% -0.6% 10.5% 8.0% 2008................................................... 33721 0.9% -0.8% -5.1% -5.9% -4.3% -0.6% -5.7% NAICS 337215 - Showcases, partitions,

shelving, and lockers 1988................................................... 337215 -3.2% -3.9% -0.3% 2.9% 3.8% 5.0% 4.7% 1989................................................... 337215 -4.7% -2.9% -1.5% 3.4% 1.5% 2.5% 1.0% 1990................................................... 337215 4.4% 2.2% 0.7% -3.5% -1.5% 3.7% 4.4% 1991................................................... 337215 -0.9% 1.0% -4.5% -3.6% -5.4% 2.8% -1.7% 1992................................................... 337215 8.9% 9.5% 10.5% 1.5% 0.9% 1.7% 12.4%



### 112

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993................................................... 337215 4.4% 3.9% 6.6% 2.1% 2.6% 1.6% 8.3% 1994................................................... 337215 -6.6% -5.3% 0.4% 7.5% 6.0% -2.2% -1.8% 1995................................................... 337215 3.9% 2.4% 7.1% 3.1% 4.6% 4.4% 11.8% 1996................................................... 337215 -2.7% -1.8% -3.7% -1.1% -2.0% 7.7% 3.7% 1997................................................... 337215 20.5% 22.9% 26.4% 4.9% 2.8% -4.2% 21.1% 1998................................................... 337215 3.2% 2.5% 6.0% 2.7% 3.4% -0.7% 5.3% 1999................................................... 337215 -1.6% -3.8% -3.6% -2.0% 0.2% 4.5% 0.8% 2000................................................... 337215 3.6% 2.3% 2.4% -1.1% 0.1% -0.3% 2.2% 2001................................................... 337215 -0.7% -1.9% -7.9% -7.3% -6.1% 5.1% -3.2% 2002................................................... 337215 17.3% 18.7% 6.2% -9.5% -10.5% -7.3% -1.5% 2003................................................... 337215 4.5% 3.3% -2.5% -6.7% -5.6% 0.1% -2.4% 2004................................................... 337215 5.9% 4.0% -0.9% -6.4% -4.7% -2.3% -3.2% 2005................................................... 337215 3.3% 5.4% 0.8% -2.4% -4.4% -3.2% -2.4% 2006................................................... 337215 7.0% 9.0% 8.0% 0.9% -0.9% -3.5% 4.2% 2007................................................... 337215 -16.5% -18.7% -20.0% -4.2% -1.7% 5.7% -15.4% 2008................................................... 337215 -3.3% -3.5% -10.3% -7.2% -7.0% 2.7% -7.9% NAICS 3379 - Other furniture related products 1988................................................... 3379 -4.3% -4.9% -1.6% 2.8% 3.5% 1.9% 0.3% 1989................................................... 3379 8.0% 8.8% 7.8% -0.2% -1.0% 1.4% 9.3% 1990................................................... 3379 -0.7% -2.3% -4.1% -3.4% -1.8% 1.3% -2.8% 1991................................................... 3379 -0.4% 0.6% -5.3% -4.9% -5.9% 4.8% -0.8% 1992................................................... 3379 -1.3% 2.1% 1.8% 3.2% -0.2% 4.4% 6.3% 1993................................................... 3379 3.0% 2.0% 3.6% 0.6% 1.5% 0.1% 3.7% 1994................................................... 3379 4.4% 3.6% 8.5% 3.9% 4.7% -1.3% 7.1% 1995................................................... 3379 1.1% -0.9% 2.3% 1.2% 3.3% -3.9% -1.7% 1996................................................... 3379 3.0% 1.6% 2.6% -0.4% 1.0% 0.8% 3.4% 1997................................................... 3379 2.5% 5.7% 9.1% 6.4% 3.1% -0.9% 8.1% 1998................................................... 3379 7.4% 7.4% 10.9% 3.3% 3.2% -1.1% 9.6% 1999................................................... 3379 -4.1% -4.2% 1.3% 5.7% 5.7% 4.8% 6.2% 2000................................................... 3379 -2.2% -1.4% 2.2% 4.5% 3.7% 4.4% 6.6% 2001................................................... 3379 5.1% 2.6% -1.5% -6.3% -4.0% -0.6% -2.1% 2002................................................... 3379 5.5% 7.8% 3.3% -2.1% -4.2% 1.8% 5.1% 2003................................................... 3379 -0.6% 2.8% 0.5% 1.2% -2.2% -0.9% -0.4% 2004................................................... 3379 10.1% 4.3% 5.4% -4.2% 1.1% 1.5% 7.1% 2005................................................... 3379 5.5% 6.6% 6.0% 0.4% -0.6% -1.7% 4.2% 2006................................................... 3379 4.4% 5.1% 1.2% -3.1% -3.7% -1.5% -0.4% 2007................................................... 3379 0.8% 5.3% -0.4% -1.1% -5.4% 4.0% 3.6% 2008................................................... 3379 2.5% -6.3% -13.6% -15.7% -7.8% 2.4% -11.5% NAICS 339 - Miscellaneous manufacturing 1988................................................... 339 3.2% 3.4% 8.3% 4.9% 4.8% 0.6% 8.9% 1989................................................... 339 0.1% 0.4% 1.5% 1.4% 1.1% 4.8% 6.4% 1990................................................... 339 3.5% 3.7% 4.3% 0.7% 0.6% 3.6% 8.0% 1991................................................... 339 2.1% 2.4% 1.5% -0.6% -0.9% 3.2% 4.8% 1992................................................... 339 0.8% 2.3% 3.3% 2.4% 0.9% 3.4% 6.8% 1993................................................... 339 2.4% 1.9% 5.1% 2.7% 3.2% 0.2% 5.3% 1994................................................... 339 1.1% 0.9% 1.1% -0.1% 0.1% 0.4% 1.5% 1995................................................... 339 4.9% 4.6% 3.7% -1.2% -0.9% 0.7% 4.4% 1996................................................... 339 3.7% 3.3% 4.7% 1.0% 1.4% -0.6% 4.1% 1997................................................... 339 -0.9% 1.9% 2.7% 3.7% 0.8% 2.6% 5.4% 1998................................................... 339 6.3% 5.2% 5.6% -0.7% 0.4% 0.5% 6.1% 1999................................................... 339 3.7% 3.4% 2.3% -1.3% -1.1% -0.4% 1.8% 2000................................................... 339 6.0% 4.6% 6.0% 0.0% 1.3% -0.9% 5.1% 2001................................................... 339 1.5% 2.4% -1.5% -3.0% -3.8% 2.6% 1.0% 2002................................................... 339 6.3% 5.7% 2.5% -3.6% -3.0% 5.1% 7.7% 2003................................................... 339 6.9% 6.4% 2.9% -3.8% -3.4% -1.4% 1.4% 2004................................................... 339 -0.5% -0.7% 0.3% 0.8% 1.0% 0.6% 0.9% 2005................................................... 339 7.9% 7.3% 6.4% -1.4% -0.8% -3.3% 2.9% 2006................................................... 339 3.1% 4.8% 3.2% 0.1% -1.5% 3.7% 7.1%



### 113

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007................................................... 339 -0.8% -1.5% -1.9% -1.1% -0.5% 6.7% 4.7% 2008................................................... 339 1.6% 2.7% 1.1% -0.4% -1.6% -1.4% -0.2% NAICS 3391 - Medical equipment and supplies 1988................................................... 3391 4.3% 4.2% 9.9% 5.3% 5.4% -1.6% 8.1% 1989................................................... 3391 1.7% 1.4% 3.4% 1.7% 2.0% 6.5% 10.2% 1990................................................... 3391 2.9% 3.0% 7.7% 4.7% 4.5% 3.2% 11.2% 1991................................................... 3391 3.9% 4.2% 6.4% 2.4% 2.1% 3.6% 10.3% 1992................................................... 3391 4.7% 6.0% 6.7% 1.9% 0.7% 2.5% 9.4% 1993................................................... 3391 3.4% 3.4% 5.0% 1.6% 1.6% 0.3% 5.3% 1994................................................... 3391 -0.1% -0.7% -2.8% -2.7% -2.2% 3.3% 0.4% 1995................................................... 3391 4.6% 4.2% 4.1% -0.5% -0.2% -2.2% 1.8% 1996................................................... 3391 5.2% 6.0% 7.2% 1.9% 1.1% -2.3% 4.7% 1997................................................... 3391 -1.5% 0.6% 3.1% 4.6% 2.5% 3.2% 6.4% 1998................................................... 3391 10.5% 9.2% 10.4% -0.1% 1.1% 0.5% 11.0% 1999................................................... 3391 3.0% 3.1% 2.2% -0.8% -0.9% -2.0% 0.1% 2000................................................... 3391 3.5% 3.7% 5.8% 2.2% 2.1% -0.7% 5.1% 2001................................................... 3391 3.9% 5.1% 5.2% 1.2% 0.1% -1.9% 3.2% 2002................................................... 3391 6.6% 5.9% 4.6% -1.9% -1.3% 3.8% 8.6% 2003................................................... 3391 7.6% 6.0% 5.8% -1.7% -0.2% -3.2% 2.4% 2004................................................... 3391 0.9% -0.4% -1.6% -2.4% -1.1% 2.9% 1.3% 2005................................................... 3391 7.0% 9.3% 9.6% 2.5% 0.3% -3.4% 5.9% 2006................................................... 3391 1.4% 1.9% 4.4% 3.0% 2.5% 4.4% 9.0% 2007................................................... 3391 0.4% 1.9% 1.9% 1.5% 0.0% 7.4% 9.4% 2008................................................... 3391 2.7% 4.7% 6.2% 3.4% 1.4% -3.9% 2.1% NAICS 33911 - Medical equipment and supplies 1988................................................... 33911 4.3% 4.2% 9.9% 5.3% 5.4% -1.6% 8.1% 1989................................................... 33911 1.7% 1.4% 3.4% 1.7% 2.0% 6.5% 10.2% 1990................................................... 33911 2.9% 3.0% 7.7% 4.7% 4.5% 3.2% 11.2% 1991................................................... 33911 3.9% 4.2% 6.4% 2.4% 2.1% 3.6% 10.3% 1992................................................... 33911 4.7% 6.0% 6.7% 1.9% 0.7% 2.5% 9.4% 1993................................................... 33911 3.4% 3.4% 5.0% 1.6% 1.6% 0.3% 5.3% 1994................................................... 33911 -0.1% -0.7% -2.8% -2.7% -2.2% 3.3% 0.4% 1995................................................... 33911 4.6% 4.2% 4.1% -0.5% -0.2% -2.2% 1.8% 1996................................................... 33911 5.2% 6.0% 7.2% 1.9% 1.1% -2.3% 4.7% 1997................................................... 33911 -1.5% 0.6% 3.1% 4.6% 2.5% 3.2% 6.4% 1998................................................... 33911 10.5% 9.2% 10.4% -0.1% 1.1% 0.5% 11.0% 1999................................................... 33911 3.0% 3.1% 2.2% -0.8% -0.9% -2.0% 0.1% 2000................................................... 33911 3.5% 3.7% 5.8% 2.2% 2.1% -0.7% 5.1% 2001................................................... 33911 3.9% 5.1% 5.2% 1.2% 0.1% -1.9% 3.2% 2002................................................... 33911 6.6% 5.9% 4.6% -1.9% -1.3% 3.8% 8.6% 2003................................................... 33911 7.6% 6.0% 5.8% -1.7% -0.2% -3.2% 2.4% 2004................................................... 33911 0.9% -0.4% -1.6% -2.4% -1.1% 2.9% 1.3% 2005................................................... 33911 7.0% 9.3% 9.6% 2.5% 0.3% -3.4% 5.9% 2006................................................... 33911 1.4% 1.9% 4.4% 3.0% 2.5% 4.4% 9.0% 2007................................................... 33911 0.4% 1.9% 1.9% 1.5% 0.0% 7.4% 9.4% 2008................................................... 33911 2.7% 4.7% 6.2% 3.4% 1.4% -3.9% 2.1% NAICS 339112 - Surgical and medical

instruments 1988................................................... 339112 4.6% 3.3% 7.8% 3.0% 4.3% 0.7% 8.6% 1989................................................... 339112 5.4% 6.2% 6.8% 1.4% 0.5% 9.9% 17.4% 1990................................................... 339112 8.4% 8.6% 12.1% 3.4% 3.2% -0.2% 11.8% 1991................................................... 339112 -2.0% -1.2% 4.8% 6.9% 6.0% 3.2% 8.1% 1992................................................... 339112 12.1% 14.8% 14.6% 2.3% -0.2% -2.1% 12.2% 1993................................................... 339112 9.4% 9.6% 10.2% 0.7% 0.6% -3.1% 6.8% 1994................................................... 339112 3.5% 1.7% -4.0% -7.3% -5.7% 6.2% 1.9% 1995................................................... 339112 4.8% 4.9% 4.9% 0.2% 0.0% 0.0% 4.9% 1996................................................... 339112 4.9% 4.6% 8.4% 3.4% 3.7% -2.8% 5.4% 1997................................................... 339112 -0.3% 2.7% 6.3% 6.6% 3.5% 0.6% 6.9%



### 114

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 339112 10.4% 8.6% 10.7% 0.3% 2.0% -4.5% 5.8% 1999................................................... 339112 5.8% 5.8% 4.6% -1.1% -1.1% -4.8% -0.4% 2000................................................... 339112 4.7% 6.2% 6.5% 1.7% 0.3% -2.8% 3.5% 2001................................................... 339112 3.2% 5.5% 6.4% 3.1% 0.8% -1.6% 4.7% 2002................................................... 339112 5.4% 5.0% 4.9% -0.5% -0.1% 4.1% 9.2% 2003................................................... 339112 5.8% 8.0% 5.2% -0.5% -2.6% -6.6% -1.8% 2004................................................... 339112 3.0% 1.8% 1.9% -1.1% 0.1% 4.7% 6.7% 2005................................................... 339112 9.4% 14.3% 16.8% 6.8% 2.2% -8.8% 6.5% 2006................................................... 339112 12.2% 8.4% 10.3% -1.7% 1.7% 1.3% 11.7% 2007................................................... 339112 -1.2% 1.2% 4.3% 5.6% 3.1% 6.7% 11.4% 2008................................................... 339112 9.8% 9.7% 12.4% 2.4% 2.5% -8.5% 2.8% NAICS 339113 - Surgical appliances and

supplies 1988................................................... 339113 6.7% 7.5% 15.1% 7.9% 7.1% -5.2% 9.2% 1989................................................... 339113 -2.1% -3.0% 0.7% 2.9% 3.8% 8.7% 9.4% 1990................................................... 339113 3.0% 3.3% 5.2% 2.1% 1.9% 4.0% 9.3% 1991................................................... 339113 7.8% 8.0% 9.2% 1.3% 1.1% 6.5% 16.3% 1992................................................... 339113 -2.2% -3.1% -0.7% 1.6% 2.6% 7.1% 6.4% 1993................................................... 339113 -1.0% -0.7% 0.4% 1.4% 1.1% 3.4% 3.8% 1994................................................... 339113 -5.0% -3.9% -3.9% 1.2% 0.0% 5.8% 1.8% 1995................................................... 339113 6.9% 5.0% 3.7% -3.0% -1.2% -7.0% -3.6% 1996................................................... 339113 4.4% 6.3% 6.1% 1.6% -0.2% -1.9% 4.1% 1997................................................... 339113 -3.6% -2.4% -1.7% 1.9% 0.7% 8.1% 6.3% 1998................................................... 339113 11.9% 11.4% 12.3% 0.4% 0.8% 4.4% 17.2% 1999................................................... 339113 3.1% 3.3% 4.1% 0.9% 0.7% -2.2% 1.8% 2000................................................... 339113 6.5% 5.3% 6.6% 0.1% 1.2% 1.9% 8.7% 2001................................................... 339113 6.8% 6.0% 5.2% -1.5% -0.8% -5.0% -0.1% 2002................................................... 339113 7.1% 5.6% 4.1% -2.8% -1.4% 4.9% 9.2% 2003................................................... 339113 12.0% 9.8% 8.5% -3.1% -1.2% -2.9% 5.3% 2004................................................... 339113 -3.0% -2.6% -4.8% -1.8% -2.2% 2.7% -2.2% 2005................................................... 339113 5.4% 6.8% 8.0% 2.5% 1.2% 0.2% 8.2% 2006................................................... 339113 0.6% 0.2% 3.3% 2.6% 3.1% 4.3% 7.7% 2007................................................... 339113 -4.8% -0.1% 1.7% 6.8% 1.7% 7.6% 9.4% 2008................................................... 339113 -2.2% 2.1% 4.7% 7.0% 2.6% -2.0% 2.6% NAICS 339116 - Dental laboratories 1988................................................... 339116 -14.5% -13.7% -5.6% 10.5% 9.4% 12.8% 6.5% 1989................................................... 339116 2.0% -0.2% 5.3% 3.2% 5.5% 0.2% 5.5% 1990................................................... 339116 -7.3% -5.5% 4.8% 13.1% 10.9% 3.7% 8.6% 1991................................................... 339116 0.6% -0.2% 1.6% 1.0% 1.8% 1.6% 3.2% 1992................................................... 339116 -1.6% 1.4% 3.8% 5.5% 2.4% 2.8% 6.7% 1993................................................... 339116 -6.1% -6.5% -1.9% 4.4% 4.9% 3.4% 1.3% 1994................................................... 339116 2.5% 1.8% 1.0% -1.5% -0.8% 0.8% 1.8% 1995................................................... 339116 2.0% 3.5% 6.2% 4.2% 2.7% -0.1% 6.1% 1996................................................... 339116 5.1% 2.6% 3.5% -1.6% 0.8% 0.4% 3.9% 1997................................................... 339116 -6.5% -3.1% 3.6% 10.8% 7.0% -1.3% 2.2% 1998................................................... 339116 22.0% 17.8% 16.5% -4.5% -1.1% 5.4% 22.7% 1999................................................... 339116 -27.3% -27.9% -29.8% -3.5% -2.6% 29.3% -9.2% 2000................................................... 339116 -3.3% -3.6% 4.2% 7.7% 8.1% 1.1% 5.4% 2001................................................... 339116 -3.4% 3.1% 4.7% 8.5% 1.6% 3.5% 8.5% 2002................................................... 339116 5.0% 7.8% 8.2% 3.0% 0.4% 2.9% 11.3% 2003................................................... 339116 3.3% 0.8% 6.2% 2.8% 5.4% -0.1% 6.2% 2004................................................... 339116 4.2% -0.5% 0.8% -3.2% 1.3% -1.0% -0.2% 2005................................................... 339116 -6.3% -6.9% -10.4% -4.4% -3.8% 13.1% 1.3% 2006................................................... 339116 -13.4% -7.9% -1.0% 14.3% 7.5% 9.9% 8.8% 2007................................................... 339116 8.8% 5.7% 0.0% -8.0% -5.4% 7.4% 7.5% 2008................................................... 339116 -5.5% -3.8% -6.3% -0.9% -2.7% 4.2% -2.4% NAICS 3399 - Other miscellaneous

manufacturing



### 115

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 3399 2.5% 2.8% 7.3% 4.7% 4.4% 2.0% 9.5% 1989................................................... 3399 -0.9% -0.4% 0.2% 1.2% 0.7% 3.6% 3.8% 1990................................................... 3399 3.7% 3.8% 2.0% -1.6% -1.8% 3.7% 5.8% 1991................................................... 3399 0.6% 0.8% -2.0% -2.5% -2.7% 2.7% 0.7% 1992................................................... 3399 -2.1% -0.6% 0.6% 2.7% 1.1% 4.0% 4.6% 1993................................................... 3399 1.8% 0.9% 5.2% 3.4% 4.3% 0.2% 5.4% 1994................................................... 3399 2.6% 2.7% 4.3% 1.7% 1.6% -1.8% 2.4% 1995................................................... 3399 5.1% 4.8% 3.4% -1.5% -1.3% 3.1% 6.7% 1996................................................... 3399 2.4% 1.2% 2.8% 0.4% 1.6% 0.8% 3.6% 1997................................................... 3399 -0.7% 2.8% 2.4% 3.1% -0.3% 2.2% 4.7% 1998................................................... 3399 3.0% 2.0% 1.9% -1.1% -0.1% 0.1% 2.0% 1999................................................... 3399 4.1% 3.6% 2.4% -1.7% -1.2% 1.0% 3.4% 2000................................................... 3399 7.8% 5.3% 6.1% -1.5% 0.8% -1.0% 5.1% 2001................................................... 3399 -1.4% -0.9% -7.2% -5.9% -6.4% 6.9% -0.8% 2002................................................... 3399 5.6% 5.0% 0.5% -4.8% -4.2% 6.5% 7.0% 2003................................................... 3399 5.8% 6.1% 0.2% -5.4% -5.6% 0.3% 0.5% 2004................................................... 3399 -1.1% -0.4% 2.2% 3.4% 2.6% -1.6% 0.6% 2005................................................... 3399 8.0% 5.2% 3.4% -4.2% -1.7% -3.2% 0.1% 2006................................................... 3399 4.3% 6.9% 2.1% -2.1% -4.6% 3.1% 5.2% 2007................................................... 3399 -2.6% -5.0% -5.8% -3.3% -0.8% 6.0% -0.2% 2008................................................... 3399 -0.6% -0.4% -4.3% -3.7% -4.0% 1.6% -2.8% NAICS 33991 - Jewelry and silverware 1988................................................... 33991 -0.8% -0.2% 0.3% 1.0% 0.5% 6.6% 6.9% 1989................................................... 33991 -2.0% -0.6% 0.9% 3.0% 1.5% 0.1% 1.0% 1990................................................... 33991 -0.6% 0.8% -2.4% -1.8% -3.1% 5.7% 3.2% 1991................................................... 33991 -3.8% -3.2% -7.3% -3.7% -4.3% 6.2% -1.6% 1992................................................... 33991 1.9% 1.9% 0.9% -0.9% -1.0% 1.5% 2.4% 1993................................................... 33991 -1.0% -2.5% 0.3% 1.4% 2.9% 3.1% 3.4% 1994................................................... 33991 6.7% 7.4% 5.4% -1.2% -1.9% -5.7% -0.6% 1995................................................... 33991 2.9% 2.6% -3.3% -6.1% -5.8% 1.9% -1.5% 1996................................................... 33991 -2.3% -3.0% -2.9% -0.5% 0.1% 3.8% 0.8% 1997................................................... 33991 3.9% 8.6% 5.7% 1.8% -2.7% 0.0% 5.7% 1998................................................... 33991 5.7% 3.7% 2.2% -3.3% -1.4% -0.9% 1.4% 1999................................................... 33991 19.6% 17.5% 13.4% -5.2% -3.5% -5.6% 7.0% 2000................................................... 33991 11.1% 8.4% 5.9% -4.7% -2.4% 1.6% 7.5% 2001................................................... 33991 1.4% -1.4% -10.5% -11.7% -9.2% 3.9% -7.0% 2002................................................... 33991 5.0% 1.7% -5.2% -9.6% -6.7% -3.6% -8.6% 2003................................................... 33991 8.8% 7.9% 0.2% -8.0% -7.2% 0.2% 0.3% 2004................................................... 33991 -6.5% -1.6% 0.2% 7.2% 1.8% -3.6% -3.4% 2005................................................... 33991 4.2% 2.5% 0.3% -3.8% -2.1% -4.3% -4.0% 2006................................................... 33991 0.8% 2.5% -7.0% -7.7% -9.2% 7.5% 0.0% 2007................................................... 33991 14.6% 5.7% -0.2% -12.9% -5.6% 2.2% 2.0% 2008................................................... 33991 -13.0% -9.7% -14.8% -2.1% -5.7% 3.9% -11.5% NAICS 33992 - Sporting and athletic goods 1988................................................... 33992 3.5% 4.5% 13.7% 9.9% 8.9% -1.3% 12.3% 1989................................................... 33992 4.5% 6.1% 9.8% 5.0% 3.4% 1.8% 11.7% 1990................................................... 33992 5.7% 4.7% 6.3% 0.6% 1.5% 4.3% 10.9% 1991................................................... 33992 -0.9% -0.6% -0.2% 0.8% 0.4% 2.6% 2.5% 1992................................................... 33992 -5.9% -4.0% 0.9% 7.1% 5.0% 3.9% 4.8% 1993................................................... 33992 5.4% 5.1% 10.2% 4.6% 4.8% -3.4% 6.4% 1994................................................... 33992 0.6% 1.0% 6.5% 5.8% 5.4% -1.4% 5.0% 1995................................................... 33992 -0.3% -1.2% 1.6% 1.9% 2.8% 2.6% 4.2% 1996................................................... 33992 6.8% 4.9% 3.5% -3.1% -1.4% -2.3% 1.1% 1997................................................... 33992 2.3% 3.7% 3.3% 1.0% -0.4% 9.4% 13.1% 1998................................................... 33992 6.5% 6.5% 4.3% -2.0% -2.0% -5.7% -1.6% 1999................................................... 33992 -4.9% -2.0% -5.0% -0.1% -3.0% 4.8% -0.4% 2000................................................... 33992 18.6% 14.6% 16.5% -1.7% 1.7% -0.9% 15.5% 2001................................................... 33992 2.6% 0.3% -4.0% -6.4% -4.3% 4.8% 0.6%



### 116

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2002................................................... 33992 4.4% 5.2% 0.5% -3.8% -4.5% -1.6% -1.2% 2003................................................... 33992 10.8% 14.6% 6.2% -4.2% -7.3% -6.7% -0.9% 2004................................................... 33992 -2.9% -1.5% -2.8% 0.1% -1.4% 3.5% 0.6% 2005................................................... 33992 19.0% 11.5% 5.4% -11.4% -5.5% -4.8% 0.3% 2006................................................... 33992 5.0% 7.6% 3.3% -1.5% -4.0% -1.4% 1.9% 2007................................................... 33992 -13.3% -17.3% -12.8% 0.5% 5.4% 11.6% -2.7% 2008................................................... 33992 6.8% 4.9% 1.7% -4.8% -3.1% -3.7% -2.1% NAICS 339920 - Sporting and athletic goods 1988................................................... 339920 3.5% 4.5% 13.7% 9.9% 8.9% -1.3% 12.3% 1989................................................... 339920 4.5% 6.1% 9.8% 5.0% 3.4% 1.8% 11.7% 1990................................................... 339920 5.7% 4.7% 6.3% 0.6% 1.5% 4.3% 10.9% 1991................................................... 339920 -0.9% -0.6% -0.2% 0.8% 0.4% 2.6% 2.5% 1992................................................... 339920 -5.9% -4.0% 0.9% 7.1% 5.0% 3.9% 4.8% 1993................................................... 339920 5.4% 5.1% 10.2% 4.6% 4.8% -3.4% 6.4% 1994................................................... 339920 0.6% 1.0% 6.5% 5.8% 5.4% -1.4% 5.0% 1995................................................... 339920 -0.3% -1.2% 1.6% 1.9% 2.8% 2.6% 4.2% 1996................................................... 339920 6.8% 4.9% 3.5% -3.1% -1.4% -2.3% 1.1% 1997................................................... 339920 2.3% 3.7% 3.3% 1.0% -0.4% 9.4% 13.1% 1998................................................... 339920 6.5% 6.5% 4.3% -2.0% -2.0% -5.7% -1.6% 1999................................................... 339920 -4.9% -2.0% -5.0% -0.1% -3.0% 4.8% -0.4% 2000................................................... 339920 18.6% 14.6% 16.5% -1.7% 1.7% -0.9% 15.5% 2001................................................... 339920 2.6% 0.3% -4.0% -6.4% -4.3% 4.8% 0.6% 2002................................................... 339920 4.4% 5.2% 0.5% -3.8% -4.5% -1.6% -1.2% 2003................................................... 339920 10.8% 14.6% 6.2% -4.2% -7.3% -6.7% -0.9% 2004................................................... 339920 -2.9% -1.5% -2.8% 0.1% -1.4% 3.5% 0.6% 2005................................................... 339920 19.0% 11.5% 5.4% -11.4% -5.5% -4.8% 0.3% 2006................................................... 339920 5.0% 7.6% 3.3% -1.5% -4.0% -1.4% 1.9% 2007................................................... 339920 -13.3% -17.3% -12.8% 0.5% 5.4% 11.6% -2.7% 2008................................................... 339920 6.8% 4.9% 1.7% -4.8% -3.1% -3.7% -2.1% NAICS 33994 - Office supplies (except paper) 1988................................................... 33994 7.9% 6.4% 11.4% 3.2% 4.7% -2.9% 8.1% 1989................................................... 33994 5.4% 6.0% 9.7% 4.1% 3.5% 1.9% 11.8% 1990................................................... 33994 4.2% 4.6% -0.4% -4.4% -4.8% 0.6% 0.2% 1991................................................... 33994 -3.1% -1.5% -4.0% -1.0% -2.5% 6.2% 1.9% 1992................................................... 33994 -3.4% -3.7% -2.7% 0.7% 1.0% 5.2% 2.4% 1993................................................... 33994 3.2% 2.0% 3.3% 0.1% 1.3% 1.7% 5.1% 1994................................................... 33994 15.8% 16.1% 12.3% -3.0% -3.3% -7.5% 3.9% 1995................................................... 33994 5.5% 5.5% 2.5% -2.9% -2.9% 1.5% 4.0% 1996................................................... 33994 6.5% 4.4% 6.4% -0.1% 1.9% -0.4% 5.9% 1997................................................... 33994 -11.6% -9.3% -10.2% 1.5% -1.1% -1.4% -11.5% 1998................................................... 33994 4.1% 0.5% 0.2% -3.8% -0.3% 0.5% 0.7% 1999................................................... 33994 -6.7% -6.6% -5.6% 1.2% 1.1% 1.0% -4.6% 2000................................................... 33994 0.1% -2.2% -4.0% -4.1% -1.8% 4.0% -0.1% 2001................................................... 33994 -3.1% 1.0% -7.4% -4.5% -8.3% 2.9% -4.7% 2002................................................... 33994 18.0% 16.7% 8.5% -8.1% -7.0% -2.0% 6.3% 2003................................................... 33994 7.0% 2.8% -7.0% -13.1% -9.5% 1.1% -5.9% 2004................................................... 33994 -0.7% -0.5% -5.3% -4.7% -4.9% 4.6% -0.9% 2005................................................... 33994 4.2% 5.8% -3.9% -7.8% -9.2% 1.2% -2.7% 2006................................................... 33994 2.8% 6.6% -3.7% -6.3% -9.7% 1.9% -1.9% 2007................................................... 33994 4.4% 2.8% -2.7% -6.9% -5.4% 1.4% -1.4% 2008................................................... 33994 2.5% 5.0% -2.4% -4.7% -7.1% -3.6% -5.9%

NAICS 33995 - Signs 1988................................................... 33995 5.1% 5.4% 9.5% 4.3% 3.9% -1.5% 7.9% 1989................................................... 33995 -2.9% -2.4% -3.8% -0.9% -1.5% 10.1% 5.9% 1990................................................... 33995 3.9% 3.1% 1.3% -2.5% -1.8% 0.5% 1.8% 1991................................................... 33995 1.7% 1.6% -2.8% -4.4% -4.3% -1.0% -3.7% 1992................................................... 33995 4.3% 7.0% 6.7% 2.3% -0.3% 5.3% 12.4% 1993................................................... 33995 -5.5% -6.3% 2.4% 8.4% 9.3% 0.7% 3.1%



### 117

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 33995 0.7% 1.5% 4.4% 3.7% 2.9% 0.6% 5.0% 1995................................................... 33995 7.6% 8.0% 6.5% -1.0% -1.4% 1.3% 7.8% 1996................................................... 33995 -0.1% -2.4% 4.4% 4.5% 7.0% 0.9% 5.4% 1997................................................... 33995 2.0% 7.7% 8.9% 6.7% 1.1% 5.8% 15.2% 1998................................................... 33995 -2.3% -2.4% 0.4% 2.7% 2.9% 0.0% 0.4% 1999................................................... 33995 10.5% 8.3% 12.1% 1.5% 3.5% -0.8% 11.2% 2000................................................... 33995 -3.1% -4.1% 1.3% 4.6% 5.7% 0.4% 1.7% 2001................................................... 33995 -4.3% 0.0% -3.3% 1.1% -3.2% 4.9% 1.4% 2002................................................... 33995 0.1% 0.2% 0.6% 0.5% 0.3% 3.5% 4.0% 2003................................................... 33995 0.3% 3.4% 0.9% 0.6% -2.4% -1.4% -0.6% 2004................................................... 33995 -7.7% -7.4% 2.8% 11.3% 10.9% -0.6% 2.2% 2005................................................... 33995 6.3% -0.9% 2.2% -3.8% 3.1% -1.5% 0.6% 2006................................................... 33995 7.3% 11.2% 8.6% 1.3% -2.3% 3.2% 12.1% 2007................................................... 33995 9.0% 7.8% 7.1% -1.7% -0.6% 6.5% 14.1% 2008................................................... 33995 -4.1% -2.9% -2.8% 1.4% 0.1% -2.0% -4.7%

NAICS 339950 - Signs 1988................................................... 339950 5.1% 5.4% 9.5% 4.3% 3.9% -1.5% 7.9% 1989................................................... 339950 -2.9% -2.4% -3.8% -0.9% -1.5% 10.1% 5.9% 1990................................................... 339950 3.9% 3.1% 1.3% -2.5% -1.8% 0.5% 1.8% 1991................................................... 339950 1.7% 1.6% -2.8% -4.4% -4.3% -1.0% -3.7% 1992................................................... 339950 4.3% 7.0% 6.7% 2.3% -0.3% 5.3% 12.4% 1993................................................... 339950 -5.5% -6.3% 2.4% 8.4% 9.3% 0.7% 3.1% 1994................................................... 339950 0.7% 1.5% 4.4% 3.7% 2.9% 0.6% 5.0% 1995................................................... 339950 7.6% 8.0% 6.5% -1.0% -1.4% 1.3% 7.8% 1996................................................... 339950 -0.1% -2.4% 4.4% 4.5% 7.0% 0.9% 5.4% 1997................................................... 339950 2.0% 7.7% 8.9% 6.7% 1.1% 5.8% 15.2% 1998................................................... 339950 -2.3% -2.4% 0.4% 2.7% 2.9% 0.0% 0.4% 1999................................................... 339950 10.5% 8.3% 12.1% 1.5% 3.5% -0.8% 11.2% 2000................................................... 339950 -3.1% -4.1% 1.3% 4.6% 5.7% 0.4% 1.7% 2001................................................... 339950 -4.3% 0.0% -3.3% 1.1% -3.2% 4.9% 1.4% 2002................................................... 339950 0.1% 0.2% 0.6% 0.5% 0.3% 3.5% 4.0% 2003................................................... 339950 0.3% 3.4% 0.9% 0.6% -2.4% -1.4% -0.6% 2004................................................... 339950 -7.7% -7.4% 2.8% 11.3% 10.9% -0.6% 2.2% 2005................................................... 339950 6.3% -0.9% 2.2% -3.8% 3.1% -1.5% 0.6% 2006................................................... 339950 7.3% 11.2% 8.6% 1.3% -2.3% 3.2% 12.1% 2007................................................... 339950 9.0% 7.8% 7.1% -1.7% -0.6% 6.5% 14.1% 2008................................................... 339950 -4.1% -2.9% -2.8% 1.4% 0.1% -2.0% -4.7% NAICS 42 - Wholesale trade 1988...................................................42 3.6% 3.3% 6.6% 2.8% 3.2% 0.8% 7.4% 1989...................................................42 1.4% 1.4% 3.9% 2.5% 2.4% 3.0% 7.0% 1990...................................................42 3.8% 3.6% 3.0% -0.8% -0.6% 0.4% 3.4% 1991...................................................42 0.9% 1.0% -0.3% -1.2% -1.3% 1.1% 0.8% 1992...................................................42 7.4% 7.7% 6.2% -1.0% -1.4% -1.3% 4.9% 1993...................................................42 3.8% 3.6% 3.4% -0.4% -0.2% -1.2% 2.2% 1994...................................................42 2.0% 2.5% 5.4% 3.3% 2.8% -1.1% 4.2% 1995...................................................42 2.7% 2.4% 5.9% 3.2% 3.5% 0.5% 6.5% 1996...................................................42 3.3% 3.2% 4.5% 1.2% 1.2% 1.0% 5.6% 1997...................................................42 3.0% 3.5% 5.5% 2.4% 2.0% 1.9% 7.5% 1998...................................................42 3.5% 3.0% 5.4% 1.9% 2.4% 3.8% 9.4% 1999...................................................42 7.6% 7.2% 8.7% 1.1% 1.4% -1.3% 7.3% 2000...................................................42 4.9% 5.8% 6.2% 1.2% 0.3% 2.1% 8.4% 2001...................................................42 1.1% 0.0% -2.7% -3.8% -2.7% 4.2% 1.3% 2002...................................................42 4.8% 3.7% 1.6% -3.0% -2.0% -2.5% -0.9% 2003...................................................42 3.9% 3.7% 2.9% -1.0% -0.7% -0.1% 2.8% 2004...................................................42 5.1% 5.0% 5.3% 0.2% 0.3% -0.3% 5.0% 2005...................................................42 0.7% 1.1% 3.5% 2.8% 2.3% 2.3% 5.8% 2006...................................................42 1.4% 1.7% 3.7% 2.3% 2.0% 3.3% 7.2% 2007...................................................42 -0.4% -0.4% 1.1% 1.4% 1.5% 4.7% 5.8%



### 118

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2008...................................................42 -2.3% -2.0% -3.1% -0.8% -1.1% 4.4% 1.2% 2009...................................................42 -3.3% -4.7% -10.1% -7.1% -5.7% 3.3% -7.2% NAICS 423 - Durable goods 1988...................................................423 3.5% 3.4% 7.8% 4.1% 4.2% 1.1% 8.9% 1989...................................................423 1.6% 1.6% 3.8% 2.2% 2.2% 3.2% 7.2% 1990...................................................423 3.0% 2.7% 1.3% -1.6% -1.4% 0.9% 2.2% 1991...................................................423 0.3% 0.4% -1.8% -2.1% -2.2% 1.5% -0.4% 1992...................................................423 11.4% 11.7% 8.9% -2.3% -2.5% -3.7% 4.8% 1993...................................................423 8.1% 8.3% 8.2% 0.1% -0.1% -4.5% 3.3% 1994...................................................423 5.0% 5.7% 9.4% 4.2% 3.6% -3.9% 5.2% 1995...................................................423 5.3% 4.8% 9.2% 3.7% 4.1% -1.5% 7.5% 1996...................................................423 5.1% 5.3% 7.2% 2.0% 1.8% -0.5% 6.6% 1997...................................................423 5.6% 6.3% 9.1% 3.3% 2.6% -0.3% 8.7% 1998...................................................423 7.1% 6.5% 9.7% 2.5% 3.0% 1.2% 11.0% 1999...................................................423 11.4% 10.7% 12.5% 0.9% 1.6% -3.2% 8.9% 2000...................................................423 5.1% 6.0% 6.7% 1.5% 0.7% 2.2% 9.0% 2001...................................................423 3.3% 1.7% -2.1% -5.2% -3.7% 1.8% -0.3% 2002...................................................423 9.0% 7.4% 2.8% -5.7% -4.3% -6.8% -4.2% 2003...................................................423 5.2% 5.6% 3.8% -1.3% -1.7% -1.7% 2.0% 2004...................................................423 10.7% 10.3% 10.2% -0.4% -0.1% -5.0% 4.7% 2005...................................................423 3.7% 3.9% 5.9% 2.1% 1.9% -0.6% 5.2% 2006...................................................423 3.3% 4.1% 6.3% 2.9% 2.1% 0.7% 7.0% 2007...................................................423 -0.5% -0.6% 0.7% 1.2% 1.3% 4.3% 5.0% 2008...................................................423 -2.0% -1.9% -3.7% -1.7% -1.9% 4.2% 0.3% 2009...................................................423 -6.6% -8.0% -15.1% -9.1% -7.7% 5.8% -10.2% NAICS 4231 - Motor vehicles and parts 1988................................................... 4231 8.6% 7.0% 6.7% -1.8% -0.3% -3.5% 2.9% 1989...................................................4231 0.8% -0.1% -0.2% -1.0% 0.0% 5.2% 5.0% 1990...................................................4231 -3.7% -2.7% -2.5% 1.3% 0.3% 5.1% 2.5% 1991...................................................4231 -3.3% -3.8% -5.4% -2.2% -1.6% 4.7% -0.9% 1992...................................................4231 10.7% 11.2% 10.9% 0.2% -0.3% -6.6% 3.5% 1993...................................................4231 5.6% 6.9% 7.8% 2.1% 0.9% -3.3% 4.2% 1994...................................................4231 7.5% 6.4% 12.4% 4.6% 5.6% -3.2% 8.9% 1995...................................................4231 -0.9% -1.1% 2.7% 3.7% 3.9% 3.7% 6.5% 1996...................................................4231 1.6% 0.7% 1.8% 0.2% 1.1% 2.5% 4.3% 1997...................................................4231 4.1% 4.7% 7.9% 3.7% 3.0% -0.7% 7.2% 1998...................................................4231 6.5% 4.9% 5.5% -0.9% 0.6% 2.9% 8.6% 1999...................................................4231 13.1% 12.1% 13.4% 0.3% 1.2% -6.4% 6.2% 2000...................................................4231 -3.1% -1.7% -3.2% -0.2% -1.6% 7.6% 4.1% 2001...................................................4231 2.9% -2.6% -4.1% -6.8% -1.6% 6.3% 1.9% 2002...................................................4231 11.1% 10.1% 8.9% -1.9% -1.1% -7.1% 1.3% 2003...................................................4231 3.0% 2.2% 1.4% -1.6% -0.9% 1.9% 3.2% 2004...................................................4231 4.1% 5.3% 5.3% 1.2% 0.0% -2.2% 3.0% 2005...................................................4231 1.9% -0.1% 0.6% -1.3% 0.7% 5.8% 6.4% 2006...................................................4231 7.0% 5.6% 6.5% -0.5% 0.8% -3.2% 3.1% 2007...................................................4231 -3.8% -3.7% -2.3% 1.6% 1.4% 6.7% 4.3% 2008...................................................4231 -12.1% -10.9% -15.3% -3.7% -5.0% 13.2% -4.2% 2009...................................................4231 -14.7% -16.1% -21.6% -8.1% -6.6% 15.5% -9.5% NAICS 4232 - Furniture and furnishings 1988................................................... 4232 -0.5% 1.6% 6.6% 7.2% 5.0% 9.6% 16.9% 1989...................................................4232 1.4% 0.1% 2.9% 1.4% 2.7% 3.1% 6.0% 1990...................................................4232 11.0% 9.1% 3.5% -6.8% -5.2% -4.3% -0.9% 1991...................................................4232 -1.3% -2.3% -5.0% -3.7% -2.8% 2.4% -2.7% 1992...................................................4232 7.3% 9.1% 6.0% -1.2% -2.9% -0.9% 5.0% 1993...................................................4232 6.1% 6.4% 4.2% -1.8% -2.0% 0.6% 4.9% 1994...................................................4232 -0.7% -0.1% 4.3% 5.1% 4.4% 2.4% 6.8% 1995...................................................4232 2.2% 1.4% 6.7% 4.5% 5.2% -0.8% 5.9% 1996...................................................4232 0.6% 0.6% 4.3% 3.7% 3.6% 3.3% 7.7%



### 119

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997...................................................4232 -3.1% -2.5% -2.3% 0.8% 0.2% 10.0% 7.4% 1998...................................................4232 -0.1% -1.4% 5.0% 5.1% 6.6% 4.7% 10.0% 1999...................................................4232 2.3% 4.5% 5.7% 3.3% 1.2% 1.9% 7.8% 2000...................................................4232 9.9% 6.4% 6.8% -2.9% 0.3% 3.7% 10.7% 2001...................................................4232 -1.6% -0.2% -3.6% -2.0% -3.4% 4.4% 0.6% 2002...................................................4232 4.7% 3.7% 0.1% -4.4% -3.4% -0.2% -0.1% 2003...................................................4232 9.6% 1.3% 2.0% -6.9% 0.7% -1.5% 0.5% 2004...................................................4232 7.2% 7.5% 6.6% -0.6% -0.8% -2.0% 4.4% 2005...................................................4232 -0.2% 0.9% 2.7% 2.9% 1.8% -0.5% 2.1% 2006...................................................4232 5.0% 3.7% 5.1% 0.1% 1.4% 0.5% 5.7% 2007...................................................4232 -4.4% -0.4% -1.8% 2.7% -1.4% 3.8% 1.9% 2008...................................................4232 -15.4% -11.0% -10.6% 5.7% 0.5% 16.0% 3.7% 2009...................................................4232 2.9% -2.1% -16.6% -18.9% -14.7% -2.8% -18.9% NAICS 4233 - Lumber and construction

supplies 1988...................................................4233 1.0% 1.4% 1.7% 0.7% 0.2% -21.3% -20.0% 1989...................................................4233 -3.8% -3.7% -1.2% 2.7% 2.6% 7.9% 6.6% 1990...................................................4233 2.3% 1.9% 0.3% -2.0% -1.6% 1.1% 1.4% 1991...................................................4233 -5.2% -4.8% -9.8% -4.9% -5.3% 5.3% -5.1% 1992...................................................4233 7.4% 8.0% 7.5% 0.1% -0.4% -0.9% 6.5% 1993...................................................4233 -2.1% -2.6% -1.4% 0.7% 1.2% 7.7% 6.2% 1994...................................................4233 -0.4% 0.6% 5.9% 6.3% 5.3% 2.3% 8.3% 1995...................................................4233 -5.6% -4.9% 0.4% 6.4% 5.6% 6.2% 6.7% 1996...................................................4233 2.3% 1.8% 4.4% 2.1% 2.5% 3.0% 7.5% 1997...................................................4233 -3.8% -3.4% -1.8% 2.0% 1.7% 8.7% 6.7% 1998...................................................4233 5.4% 3.9% 8.0% 2.4% 3.9% 0.1% 8.0% 1999...................................................4233 3.7% 3.1% 8.4% 4.5% 5.1% 2.7% 11.3% 2000...................................................4233 -1.5% -1.0% 1.6% 3.1% 2.6% 6.7% 8.4% 2001...................................................4233 8.3% 6.4% 3.7% -4.2% -2.5% -1.1% 2.6% 2002...................................................4233 6.3% 4.8% 7.2% 0.9% 2.2% -3.1% 3.8% 2003...................................................4233 8.7% 8.7% 9.9% 1.1% 1.1% -3.2% 6.3% 2004...................................................4233 5.9% 5.3% 11.9% 5.6% 6.2% 1.5% 13.6% 2005...................................................4233 2.0% 4.1% 9.0% 6.8% 4.6% -0.4% 8.5% 2006...................................................4233 -2.0% -1.0% 3.1% 5.2% 4.1% 5.6% 8.9% 2007...................................................4233 -2.4% -3.4% -5.8% -3.5% -2.6% 3.6% -2.5% 2008...................................................4233 -1.8% -1.4% -11.4% -9.8% -10.2% 4.1% -7.8% 2009...................................................4233 -8.4% -12.0% -23.3% -16.2% -12.8% 8.4% -16.8% NAICS 4234 - Commercial equipment 1988...................................................4234 7.9% 8.1% 11.2% 3.1% 2.9% -5.6% 5.1% 1989...................................................4234 8.9% 8.0% 11.6% 2.5% 3.3% -4.2% 6.9% 1990...................................................4234 3.9% 4.0% 4.9% 1.0% 0.9% 0.3% 5.2% 1991...................................................4234 9.8% 10.3% 10.9% 1.0% 0.6% -5.6% 4.7% 1992...................................................4234 25.4% 25.1% 22.9% -2.0% -1.8% -15.0% 4.4% 1993...................................................4234 18.6% 18.3% 18.4% -0.2% 0.1% -14.7% 1.0% 1994...................................................4234 7.9% 8.8% 10.4% 2.3% 1.5% -9.4% 0.1% 1995...................................................4234 23.7% 23.1% 25.3% 1.3% 1.8% -15.8% 5.5% 1996...................................................4234 18.2% 18.4% 22.7% 3.8% 3.6% -10.6% 9.6% 1997...................................................4234 13.6% 15.1% 20.5% 6.1% 4.7% -6.6% 12.6% 1998...................................................4234 26.2% 26.8% 34.6% 6.6% 6.2% -11.5% 19.1% 1999...................................................4234 30.5% 30.1% 34.3% 2.9% 3.2% -14.6% 14.7% 2000...................................................4234 13.4% 14.7% 15.1% 1.6% 0.4% -5.3% 9.0% 2001...................................................4234 21.5% 16.1% 11.3% -8.3% -4.1% -11.7% -1.7% 2002...................................................4234 22.8% 18.2% 12.7% -8.2% -4.7% -16.8% -6.3% 2003...................................................4234 13.3% 13.2% 12.8% -0.4% -0.4% -8.1% 3.6% 2004...................................................4234 18.1% 17.6% 14.2% -3.3% -2.9% -11.3% 1.2% 2005...................................................4234 12.7% 12.6% 12.9% 0.2% 0.3% -9.3% 2.4% 2006...................................................4234 9.0% 10.8% 12.5% 3.2% 1.5% -5.0% 6.8% 2007...................................................4234 7.6% 5.6% 6.4% -1.1% 0.8% 1.0% 7.5%



### 120

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2008...................................................4234 9.2% 9.6% 8.8% -0.4% -0.7% -8.5% -0.5% 2009...................................................4234 1.8% 3.4% -1.3% -3.1% -4.5% -3.1% -4.4% NAICS 4235 - Metals and minerals 1988................................................... 4235 5.9% 5.1% 11.3% 5.1% 5.9% 7.0% 19.1% 1989...................................................4235 -5.0% -5.0% -1.3% 3.9% 3.8% 9.0% 7.5% 1990...................................................4235 0.9% 0.1% -3.7% -4.5% -3.8% 3.6% -0.2% 1991...................................................4235 0.2% 0.2% -4.3% -4.6% -4.5% 0.4% -3.9% 1992...................................................4235 4.5% 4.6% 2.2% -2.3% -2.3% 1.7% 3.9% 1993...................................................4235 1.2% 2.1% 1.7% 0.5% -0.4% 0.8% 2.6% 1994...................................................4235 1.9% 3.5% 7.5% 5.5% 3.9% 0.4% 7.9% 1995...................................................4235 -5.6% -6.3% -0.5% 5.4% 6.2% 10.1% 9.5% 1996...................................................4235 -2.7% -2.0% -1.6% 1.1% 0.4% 5.5% 3.8% 1997...................................................4235 -2.3% -0.2% 2.9% 5.3% 3.0% 5.7% 8.8% 1998...................................................4235 0.9% -2.1% -0.2% -1.1% 2.0% 5.2% 5.0% 1999...................................................4235 -6.9% -6.6% -1.4% 5.8% 5.5% 9.4% 7.9% 2000...................................................4235 -0.1% 0.2% 0.9% 1.1% 0.7% 3.9% 4.9% 2001...................................................4235 0.5% -0.6% -8.8% -9.3% -8.3% 4.6% -4.7% 2002...................................................4235 2.3% 2.2% -5.5% -7.6% -7.5% 1.6% -4.0% 2003...................................................4235 2.3% 1.0% -2.2% -4.4% -3.2% 0.5% -1.7% 2004...................................................4235 9.7% 7.4% 10.1% 0.3% 2.5% 4.0% 14.5% 2005...................................................4235 -2.0% 2.4% 4.7% 6.8% 2.3% 3.6% 8.5% 2006...................................................4235 -3.5% -0.6% 0.5% 4.1% 1.0% 4.5% 5.0% 2007...................................................4235 -7.0% -9.0% -5.1% 2.0% 4.3% 10.3% 4.6% 2008...................................................4235 -9.0% -9.6% -8.7% 0.4% 1.0% 16.1% 6.0% 2009...................................................4235 -11.0% -14.0% -25.0% -15.7% -12.8% 9.3% -18.1% NAICS 4236 - Electrical and electronic goods 1988...................................................4236 5.0% 5.2% 7.8% 2.6% 2.4% 1.2% 9.1% 1989...................................................4236 5.8% 6.5% 7.3% 1.5% 0.8% 0.0% 7.3% 1990...................................................4236 5.8% 6.2% 3.5% -2.2% -2.6% -2.5% 0.9% 1991...................................................4236 2.1% 2.3% -0.7% -2.8% -3.0% -2.3% -3.0% 1992...................................................4236 9.0% 8.8% 4.0% -4.6% -4.4% 5.0% 9.2% 1993...................................................4236 14.5% 13.3% 13.7% -0.6% 0.3% -7.1% 5.7% 1994...................................................4236 13.3% 15.1% 17.5% 3.7% 2.0% -10.3% 5.3% 1995...................................................4236 15.4% 15.6% 22.7% 6.3% 6.2% -10.0% 10.5% 1996...................................................4236 6.4% 8.6% 12.5% 5.7% 3.6% -3.7% 8.3% 1997...................................................4236 12.1% 11.7% 15.9% 3.4% 3.8% -4.9% 10.2% 1998...................................................4236 6.0% 5.3% 9.4% 3.2% 3.9% 1.4% 11.0% 1999...................................................4236 20.3% 17.8% 17.6% -2.2% -0.2% -6.8% 9.6% 2000...................................................4236 19.8% 20.2% 25.4% 4.6% 4.3% -5.1% 19.0% 2001...................................................4236 -3.4% -3.2% -7.1% -3.8% -4.0% 6.8% -0.7% 2002...................................................4236 8.1% 8.1% -3.3% -10.5% -10.5% -8.5% -11.5% 2003...................................................4236 5.1% 7.6% 3.0% -2.0% -4.3% -3.5% -0.6% 2004...................................................4236 18.5% 16.3% 14.6% -3.2% -1.5% -9.2% 4.1% 2005...................................................4236 5.9% 6.5% 5.6% -0.2% -0.8% -4.2% 1.2% 2006...................................................4236 8.2% 6.4% 7.8% -0.3% 1.3% 0.3% 8.1% 2007...................................................4236 6.3% 6.2% 9.1% 2.6% 2.7% -2.5% 6.4% 2008...................................................4236 0.0% 1.1% 0.1% 0.1% -1.0% -0.1% 0.0% 2009...................................................4236 2.3% -0.8% -8.3% -10.4% -7.6% -2.7% -10.8% NAICS 4237 - Hardware and plumbing 1988...................................................4237 -0.1% 0.2% 4.9% 5.1% 4.8% 8.2% 13.6% 1989...................................................4237 0.4% 0.9% 3.8% 3.4% 2.8% 2.8% 6.7% 1990...................................................4237 6.8% 6.2% 4.7% -2.0% -1.4% -1.5% 3.1% 1991...................................................4237 -1.7% -1.8% -5.9% -4.3% -4.2% 3.6% -2.5% 1992...................................................4237 8.8% 8.9% 6.8% -1.8% -2.0% -2.1% 4.6% 1993...................................................4237 1.1% 1.4% 2.4% 1.3% 1.1% 1.9% 4.4% 1994...................................................4237 6.7% 7.3% 11.5% 4.4% 3.9% -4.6% 6.4% 1995...................................................4237 -2.3% -2.6% 1.7% 4.1% 4.4% 6.2% 8.0% 1996...................................................4237 0.0% 1.0% 2.0% 2.0% 1.0% 3.0% 5.1%



### 121

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997...................................................4237 0.8% 2.1% 4.0% 3.2% 1.9% 1.7% 5.8% 1998...................................................4237 1.8% 2.1% 3.7% 1.9% 1.5% 2.6% 6.4% 1999...................................................4237 2.5% 0.7% 2.9% 0.4% 2.2% 3.9% 6.9% 2000...................................................4237 -0.6% 1.4% 2.8% 3.5% 1.5% 6.8% 9.8% 2001...................................................4237 -3.1% -3.0% -6.1% -3.1% -3.2% 6.2% -0.2% 2002...................................................4237 2.0% 3.8% 0.0% -2.0% -3.7% -0.1% -0.1% 2003...................................................4237 5.3% 4.6% 3.9% -1.3% -0.6% -2.0% 1.9% 2004...................................................4237 6.7% 8.0% 9.0% 2.2% 1.0% -1.9% 7.0% 2005...................................................4237 1.7% 2.6% 8.2% 6.4% 5.5% 1.6% 10.0% 2006...................................................4237 4.4% 6.7% 8.8% 4.2% 1.9% -1.6% 7.1% 2007...................................................4237 -0.2% -4.3% -2.2% -1.9% 2.2% 6.2% 3.9% 2008...................................................4237 -5.6% -5.9% -8.3% -2.9% -2.6% 9.3% 0.2% 2009...................................................4237 -8.9% -10.4% -17.2% -9.1% -7.6% 9.7% -9.2% NAICS 4238 - Machinery and supplies 1988...................................................4238 4.2% 4.1% 11.3% 6.8% 6.9% 5.5% 17.5% 1989...................................................4238 1.2% 1.8% 3.4% 2.1% 1.5% 4.4% 7.9% 1990...................................................4238 4.2% 3.8% 2.3% -1.8% -1.4% -0.7% 1.6% 1991...................................................4238 -5.4% -5.3% -8.3% -3.1% -3.2% 6.9% -1.9% 1992...................................................4238 4.6% 5.2% -0.8% -5.2% -5.6% 2.2% 1.4% 1993...................................................4238 6.5% 7.0% 5.7% -0.8% -1.2% -2.0% 3.6% 1994...................................................4238 0.9% 1.1% 4.7% 3.8% 3.6% 1.4% 6.2% 1995...................................................4238 3.8% 3.1% 6.3% 2.4% 3.1% 1.5% 7.9% 1996...................................................4238 4.8% 4.6% 5.2% 0.4% 0.6% 0.7% 5.9% 1997...................................................4238 6.0% 6.6% 8.2% 2.0% 1.5% -1.0% 7.1% 1998...................................................4238 4.2% 3.6% 6.7% 2.4% 3.0% 2.2% 9.1% 1999...................................................4238 -1.3% -1.1% -0.1% 1.2% 1.0% 4.7% 4.6% 2000...................................................4238 2.6% 2.7% 1.5% -1.1% -1.2% 2.7% 4.2% 2001...................................................4238 -2.5% -2.7% -5.1% -2.7% -2.4% 7.3% 1.9% 2002...................................................4238 -2.5% -4.1% -8.3% -6.0% -4.4% 5.0% -3.7% 2003...................................................4238 2.9% 4.9% 0.6% -2.3% -4.1% -1.0% -0.4% 2004...................................................4238 8.6% 9.2% 9.7% 1.0% 0.4% -4.2% 5.1% 2005...................................................4238 6.9% 6.7% 8.3% 1.3% 1.5% -1.4% 6.8% 2006...................................................4238 2.1% 2.4% 4.5% 2.3% 2.0% 3.1% 7.7% 2007...................................................4238 -4.9% -3.2% -1.6% 3.5% 1.7% 6.1% 4.4% 2008...................................................4238 3.7% 3.3% 1.7% -1.9% -1.6% 0.9% 2.7% 2009...................................................4238 -13.8% -14.3% -19.7% -6.8% -6.2% 10.4% -11.3% NAICS 4239 - Miscellaneous durable goods 1988...................................................4239 -9.1% -8.8% -0.6% 9.3% 9.0% 23.0% 22.3% 1989...................................................4239 1.6% 2.0% 6.4% 4.7% 4.3% 2.5% 9.1% 1990...................................................4239 9.0% 7.1% 3.6% -4.9% -3.2% -4.3% -0.8% 1991...................................................4239 7.6% 7.8% 7.4% -0.2% -0.4% -6.3% 0.6% 1992...................................................4239 11.5% 11.9% 14.2% 2.5% 2.1% -3.4% 10.4% 1993...................................................4239 2.0% 2.4% 2.6% 0.6% 0.2% -0.1% 2.4% 1994...................................................4239 -6.1% -4.6% 0.8% 7.4% 5.7% 8.3% 9.2% 1995...................................................4239 -4.3% -5.3% 0.8% 5.3% 6.4% 7.9% 8.7% 1996...................................................4239 1.6% 1.3% 1.2% -0.4% -0.1% 0.3% 1.5% 1997...................................................4239 -1.0% -1.2% -0.6% 0.5% 0.6% 5.9% 5.3% 1998...................................................4239 0.2% 0.0% -2.5% -2.7% -2.6% 5.1% 2.4% 1999...................................................4239 12.4% 8.8% 7.1% -4.8% -1.6% -3.6% 3.2% 2000...................................................4239 1.4% 4.2% 6.0% 4.5% 1.8% 5.4% 11.7% 2001...................................................4239 1.3% 3.2% -4.3% -5.5% -7.2% 2.3% -2.1% 2002...................................................4239 7.4% 5.4% 2.7% -4.4% -2.6% -3.1% -0.5% 2003...................................................4239 -2.8% -0.9% -1.3% 1.6% -0.4% 6.5% 5.1% 2004...................................................4239 13.9% 10.4% 10.6% -2.9% 0.2% -4.8% 5.3% 2005...................................................4239 -4.8% -5.0% -0.2% 4.9% 5.1% 9.3% 9.1% 2006...................................................4239 -7.4% -3.9% 1.3% 9.4% 5.3% 7.5% 8.9% 2007...................................................4239 -4.0% -0.9% 1.0% 5.3% 1.9% 4.9% 6.0% 2008...................................................4239 -1.0% -3.6% -1.0% 0.0% 2.6% 6.5% 5.4%



### 122

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2009...................................................4239 -3.7% -7.0% -16.2% -13.0% -9.8% 1.8% -14.6% NAICS 424 - Nondurable Goods 1988................................................... 424 3.7% 3.1% 4.8% 1.1% 1.6% 0.1% 4.9% 1989...................................................424 0.8% 0.9% 3.7% 2.8% 2.7% 2.9% 6.7% 1990...................................................424 4.0% 3.7% 4.3% 0.3% 0.5% 1.3% 5.6% 1991...................................................424 0.6% 0.8% 0.8% 0.1% 0.0% 3.3% 4.1% 1992...................................................424 2.3% 2.7% 3.0% 0.7% 0.2% 5.2% 8.4% 1993...................................................424 -1.0% -1.5% -2.0% -1.0% -0.5% 3.8% 1.8% 1994...................................................424 -1.3% -1.2% 0.4% 1.7% 1.6% 3.3% 3.7% 1995...................................................424 -0.9% -1.1% 1.4% 2.3% 2.5% 4.3% 5.8% 1996...................................................424 0.7% 0.4% 0.6% -0.1% 0.2% 4.3% 4.9% 1997...................................................424 0.8% 0.8% 1.6% 0.8% 0.8% 4.8% 6.5% 1998...................................................424 -0.7% -1.1% 0.2% 0.9% 1.4% 8.3% 8.5% 1999...................................................424 1.9% 2.6% 3.4% 1.5% 0.8% 2.1% 5.6% 2000...................................................424 4.4% 5.2% 4.9% 0.4% -0.3% 2.8% 7.8% 2001...................................................424 -0.1% -0.4% -2.0% -1.9% -1.6% 6.4% 4.3% 2002...................................................424 0.7% 0.5% 0.6% -0.1% 0.0% 2.9% 3.5% 2003...................................................424 4.9% 2.6% 1.5% -3.2% -1.1% 1.0% 2.6% 2004...................................................424 3.3% 2.9% 1.8% -1.4% -1.1% 0.9% 2.7% 2005...................................................424 0.9% -0.5% 1.2% 0.3% 1.7% 3.0% 4.2% 2006...................................................424 -1.9% -0.9% -0.3% 1.6% 0.6% 5.7% 5.3% 2007...................................................424 -0.5% 0.7% 1.1% 1.6% 0.4% 3.4% 4.6% 2008...................................................424 -1.8% -1.4% -2.1% -0.3% -0.8% 3.3% 1.1% 2009...................................................424 0.8% -0.5% -4.6% -5.3% -4.1% 1.6% -3.0% NAICS 4241 - Paper and paper products 1988...................................................4241 -1.2% -1.4% 5.3% 6.5% 6.8% 10.2% 16.0% 1989...................................................4241 -2.9% -1.5% 2.4% 5.4% 4.0% 4.4% 6.9% 1990...................................................4241 -1.5% -1.3% 1.9% 3.4% 3.2% 4.7% 6.6% 1991...................................................4241 3.4% 1.5% 2.1% -1.3% 0.6% -0.6% 1.5% 1992...................................................4241 15.1% 14.9% 12.3% -2.5% -2.3% -8.0% 3.3% 1993...................................................4241 1.9% 0.5% 2.8% 0.9% 2.3% 0.2% 3.1% 1994...................................................4241 2.4% 4.0% 5.3% 2.9% 1.2% -1.4% 3.9% 1995...................................................4241 -5.1% -3.3% -1.5% 3.8% 1.9% 9.7% 8.1% 1996...................................................4241 -0.4% -0.9% 0.7% 1.1% 1.6% 6.7% 7.4% 1997...................................................4241 5.3% 2.8% 4.7% -0.5% 1.9% -3.1% 1.4% 1998...................................................4241 -1.7% -0.6% 1.0% 2.8% 1.6% 5.8% 6.9% 1999...................................................4241 1.7% 3.4% 3.6% 1.9% 0.2% -0.1% 3.6% 2000...................................................4241 0.7% -2.1% -3.9% -4.6% -1.9% 8.5% 4.2% 2001...................................................4241 3.7% 0.7% -3.3% -6.7% -3.9% 3.4% 0.0% 2002...................................................4241 11.5% 5.6% -0.7% -10.9% -6.0% -2.1% -2.8% 2003...................................................4241 1.9% 1.3% -0.2% -2.1% -1.4% 2.0% 1.8% 2004...................................................4241 8.6% 7.4% 5.1% -3.2% -2.2% -3.8% 1.1% 2005...................................................4241 5.9% -2.2% -0.5% -6.1% 1.7% 5.8% 5.2% 2006...................................................4241 -4.0% -2.7% -3.6% 0.5% -0.9% 9.0% 5.1% 2007...................................................4241 7.6% 7.2% -1.0% -8.0% -7.7% -1.7% -2.7% 2008...................................................4241 -11.2% -4.3% -6.5% 5.3% -2.3% 5.7% -1.1% 2009...................................................4241 -1.3% -1.9% -9.0% -7.7% -7.2% 0.2% -8.7% NAICS 4242 - Druggists’ goods 1988...................................................4242 6.4% 5.2% 10.3% 3.7% 4.9% 4.8% 15.6% 1989...................................................4242 0.6% 2.0% 5.3% 4.6% 3.2% 3.5% 8.9% 1990...................................................4242 6.5% 6.6% 7.7% 1.1% 1.1% 2.6% 10.6% 1991...................................................4242 4.7% 5.0% 7.1% 2.3% 2.0% 4.1% 11.5% 1992...................................................4242 4.9% 4.4% 7.6% 2.6% 3.1% 9.4% 17.7% 1993...................................................4242 -2.5% -3.4% -1.9% 0.6% 1.6% 9.4% 7.3% 1994...................................................4242 4.0% 4.6% 4.0% 0.0% -0.6% -0.2% 3.8% 1995...................................................4242 5.5% 4.8% 6.0% 0.4% 1.1% 0.8% 6.9% 1996...................................................4242 5.0% 2.4% 4.9% -0.1% 2.5% 4.6% 9.7% 1997...................................................4242 0.5% 0.3% 6.9% 6.4% 6.5% 9.8% 17.4%



### 123

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998...................................................4242 -5.7% -6.1% -0.1% 6.0% 6.4% 20.4% 20.3% 1999...................................................4242 -1.1% -0.8% 4.4% 5.6% 5.2% 9.4% 14.2% 2000...................................................4242 -7.8% -3.9% 2.6% 11.2% 6.7% 18.9% 22.0% 2001...................................................4242 -1.1% 0.7% 5.3% 6.5% 4.6% 6.6% 12.3% 2002...................................................4242 5.8% -0.6% 3.4% -2.2% 4.1% 2.6% 6.1% 2003...................................................4242 12.0% 6.7% 8.1% -3.5% 1.4% 4.4% 12.9% 2004...................................................4242 6.0% 2.1% 5.8% -0.2% 3.5% -3.7% 1.9% 2005...................................................4242 6.6% 8.2% 6.0% -0.6% -2.1% -3.4% 2.3% 2006...................................................4242 -1.0% 2.7% 1.5% 2.6% -1.1% 2.4% 4.0% 2007...................................................4242 -6.5% -3.8% -2.0% 4.8% 1.9% 8.7% 6.6% 2008...................................................4242 2.8% 2.1% -0.7% -3.4% -2.7% -1.3% -2.0% 2009...................................................4242 8.8% 3.7% -1.5% -9.5% -5.1% 0.6% -1.0% NAICS 42421 - Druggists’ goods 1988...................................................42421 6.4% 5.2% 10.3% 3.7% 4.9% 4.8% 15.6% 1989...................................................42421 0.6% 2.0% 5.3% 4.6% 3.2% 3.5% 8.9% 1990...................................................42421 6.5% 6.6% 7.7% 1.1% 1.1% 2.6% 10.6% 1991...................................................42421 4.7% 5.0% 7.1% 2.3% 2.0% 4.1% 11.5% 1992...................................................42421 4.9% 4.4% 7.6% 2.6% 3.1% 9.4% 17.7% 1993...................................................42421 -2.5% -3.4% -1.9% 0.6% 1.6% 9.4% 7.3% 1994...................................................42421 4.0% 4.6% 4.0% 0.0% -0.6% -0.2% 3.8% 1995...................................................42421 5.5% 4.8% 6.0% 0.4% 1.1% 0.8% 6.9% 1996...................................................42421 5.0% 2.4% 4.9% -0.1% 2.5% 4.6% 9.7% 1997...................................................42421 0.5% 0.3% 6.9% 6.4% 6.5% 9.8% 17.4% 1998...................................................42421 -5.7% -6.1% -0.1% 6.0% 6.4% 20.4% 20.3% 1999...................................................42421 -1.1% -0.8% 4.4% 5.6% 5.2% 9.4% 14.2% 2000...................................................42421 -7.8% -3.9% 2.6% 11.2% 6.7% 18.9% 22.0% 2001...................................................42421 -1.1% 0.7% 5.3% 6.5% 4.6% 6.6% 12.3% 2002...................................................42421 5.8% -0.6% 3.4% -2.2% 4.1% 2.6% 6.1% 2003...................................................42421 12.0% 6.7% 8.1% -3.5% 1.4% 4.4% 12.9% 2004...................................................42421 6.0% 2.1% 5.8% -0.2% 3.5% -3.7% 1.9% 2005...................................................42421 6.6% 8.2% 6.0% -0.6% -2.1% -3.4% 2.3% 2006...................................................42421 -1.0% 2.7% 1.5% 2.6% -1.1% 2.4% 4.0% 2007...................................................42421 -6.5% -3.8% -2.0% 4.8% 1.9% 8.7% 6.6% 2008...................................................42421 2.8% 2.1% -0.7% -3.4% -2.7% -1.3% -2.0% 2009...................................................42421 8.8% 3.7% -1.5% -9.5% -5.1% 0.6% -1.0% NAICS 424210 - Druggists’ goods 1988...................................................424210 6.4% 5.2% 10.3% 3.7% 4.9% 4.8% 15.6% 1989...................................................424210 0.6% 2.0% 5.3% 4.6% 3.2% 3.5% 8.9% 1990...................................................424210 6.5% 6.6% 7.7% 1.1% 1.1% 2.6% 10.6% 1991...................................................424210 4.7% 5.0% 7.1% 2.3% 2.0% 4.1% 11.5% 1992...................................................424210 4.9% 4.4% 7.6% 2.6% 3.1% 9.4% 17.7% 1993...................................................424210 -2.5% -3.4% -1.9% 0.6% 1.6% 9.4% 7.3% 1994...................................................424210 4.0% 4.6% 4.0% 0.0% -0.6% -0.2% 3.8% 1995...................................................424210 5.5% 4.8% 6.0% 0.4% 1.1% 0.8% 6.9% 1996...................................................424210 5.0% 2.4% 4.9% -0.1% 2.5% 4.6% 9.7% 1997...................................................424210 0.5% 0.3% 6.9% 6.4% 6.5% 9.8% 17.4% 1998...................................................424210 -5.7% -6.1% -0.1% 6.0% 6.4% 20.4% 20.3% 1999...................................................424210 -1.1% -0.8% 4.4% 5.6% 5.2% 9.4% 14.2% 2000...................................................424210 -7.8% -3.9% 2.6% 11.2% 6.7% 18.9% 22.0% 2001...................................................424210 -1.1% 0.7% 5.3% 6.5% 4.6% 6.6% 12.3% 2002...................................................424210 5.8% -0.6% 3.4% -2.2% 4.1% 2.6% 6.1% 2003...................................................424210 12.0% 6.7% 8.1% -3.5% 1.4% 4.4% 12.9% 2004...................................................424210 6.0% 2.1% 5.8% -0.2% 3.5% -3.7% 1.9% 2005...................................................424210 6.6% 8.2% 6.0% -0.6% -2.1% -3.4% 2.3% 2006...................................................424210 -1.0% 2.7% 1.5% 2.6% -1.1% 2.4% 4.0% 2007...................................................424210 -6.5% -3.8% -2.0% 4.8% 1.9% 8.7% 6.6% 2008...................................................424210 2.8% 2.1% -0.7% -3.4% -2.7% -1.3% -2.0% 2009...................................................424210 8.8% 3.7% -1.5% -9.5% -5.1% 0.6% -1.0%



### 124

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 4243 - Apparel and piece goods 1988...................................................4243 10.1% 10.3% 6.7% -3.1% -3.3% -2.3% 4.3% 1989...................................................4243 2.1% 1.4% 9.9% 7.7% 8.5% -0.2% 9.7% 1990...................................................4243 2.4% 1.3% 1.7% -0.6% 0.5% 3.9% 5.7% 1991...................................................4243 -0.5% 0.6% -0.5% 0.0% -1.1% 2.5% 2.0% 1992...................................................4243 -2.7% -2.1% 0.4% 3.2% 2.6% 9.5% 10.0% 1993...................................................4243 -1.0% -0.6% 2.3% 3.3% 2.9% -2.0% 0.2% 1994...................................................4243 4.0% 3.6% 2.7% -1.2% -0.8% -0.6% 2.1% 1995...................................................4243 -8.4% -7.8% -4.0% 4.9% 4.2% 8.3% 4.0% 1996...................................................4243 7.1% 6.7% 2.9% -3.9% -3.5% 0.6% 3.6% 1997...................................................4243 3.1% 2.7% 6.0% 2.8% 3.2% 5.3% 11.6% 1998...................................................4243 3.7% 4.1% 0.3% -3.3% -3.7% 2.0% 2.4% 1999...................................................4243 1.4% 1.7% 2.6% 1.2% 0.9% 2.5% 5.2% 2000...................................................4243 3.5% 6.7% 4.1% 0.6% -2.4% 1.1% 5.2% 2001...................................................4243 5.9% 5.5% -0.5% -6.0% -5.7% -0.4% -0.9% 2002...................................................4243 6.5% 8.1% 5.3% -1.2% -2.6% -2.7% 2.4% 2003...................................................4243 4.4% 2.2% -0.5% -4.6% -2.6% 2.7% 2.3% 2004...................................................4243 6.0% 7.9% 5.9% -0.2% -1.9% -0.8% 5.0% 2005...................................................4243 9.5% 4.5% 6.0% -3.2% 1.4% -0.6% 5.4% 2006...................................................4243 2.4% 1.2% 5.3% 2.9% 4.1% 3.5% 8.9% 2007...................................................4243 1.8% 7.8% 3.9% 2.1% -3.6% -3.0% 0.8% 2008...................................................4243 -0.8% -0.1% -3.4% -2.6% -3.2% -1.0% -4.3% 2009...................................................4243 4.4% 4.7% -5.1% -9.2% -9.4% -4.9% -9.8% NAICS 4244 - Grocery and related products 1988...................................................4244 1.6% 0.9% 5.1% 3.4% 4.1% 6.2% 11.6% 1989...................................................4244 4.4% 4.7% 5.7% 1.3% 0.9% -1.5% 4.1% 1990...................................................4244 3.2% 3.2% 4.1% 0.9% 0.9% 1.5% 5.7% 1991...................................................4244 4.4% 4.4% 4.3% -0.1% -0.1% 0.6% 4.9% 1992...................................................4244 4.0% 4.9% 5.3% 1.2% 0.3% 3.2% 8.6% 1993...................................................4244 1.2% 1.1% 0.5% -0.7% -0.6% 0.6% 1.1% 1994...................................................4244 -1.9% -2.1% 0.2% 2.1% 2.3% 3.0% 3.2% 1995...................................................4244 0.1% 0.4% 3.2% 3.0% 2.7% 2.5% 5.8% 1996...................................................4244 -3.4% -3.7% -2.7% 0.7% 1.0% 7.9% 5.0% 1997...................................................4244 -0.4% 0.5% 0.3% 0.8% -0.2% 4.1% 4.5% 1998...................................................4244 1.1% 0.4% 2.4% 1.3% 2.0% 6.4% 9.0% 1999...................................................4244 -0.2% 0.6% 1.4% 1.6% 0.8% 1.7% 3.2% 2000...................................................4244 1.4% 2.2% 2.5% 1.1% 0.3% 3.3% 5.9% 2001...................................................4244 -0.5% -1.0% -2.7% -2.2% -1.8% 5.2% 2.4% 2002...................................................4244 -3.3% -0.9% 0.8% 4.3% 1.8% 6.3% 7.1% 2003...................................................4244 6.7% 4.6% 3.3% -3.2% -1.2% -3.4% -0.2% 2004...................................................4244 -0.3% -1.1% -1.9% -1.6% -0.8% 4.3% 2.3% 2005...................................................4244 -0.1% -0.9% 2.0% 2.1% 2.9% 2.4% 4.5% 2006...................................................4244 0.2% 1.2% 2.9% 2.7% 1.8% 3.1% 6.1% 2007...................................................4244 2.0% 1.2% 2.9% 0.9% 1.7% 1.9% 4.9% 2008...................................................4244 -3.2% -2.4% -1.7% 1.5% 0.7% 3.4% 1.6% 2009...................................................4244 0.0% -2.0% -4.7% -4.7% -2.8% 4.3% -0.6% NAICS 4245 - Farm product raw materials 1988...................................................4245 1.8% 2.6% 1.8% 0.0% -0.8% 8.5% 10.4% 1989...................................................4245 -4.6% -7.7% -8.5% -4.1% -0.9% 13.7% 4.0% 1990...................................................4245 0.3% -2.1% -4.7% -4.9% -2.6% 5.5% 0.6% 1991...................................................4245 3.6% 7.8% 4.5% 0.9% -3.1% -2.2% 2.3% 1992...................................................4245 1.1% 1.7% 1.3% 0.2% -0.4% 4.0% 5.4% 1993...................................................4245 -2.2% -2.1% -5.9% -3.8% -3.9% 7.4% 1.0% 1994...................................................4245 -3.0% -4.9% -6.0% -3.1% -1.2% 6.9% 0.5% 1995...................................................4245 10.7% 9.5% 8.7% -1.8% -0.7% -4.2% 4.1% 1996...................................................4245 2.0% 2.8% -0.9% -2.8% -3.6% 1.2% 0.3% 1997...................................................4245 12.1% 9.0% 5.7% -5.8% -3.1% -3.6% 1.9% 1998...................................................4245 -5.9% -8.3% -5.3% 0.6% 3.2% 12.2% 6.2%



### 125

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999...................................................4245 8.3% 7.7% 2.2% -5.6% -5.1% -0.3% 1.9% 2000...................................................4245 3.8% 2.0% -2.7% -6.2% -4.6% 6.5% 3.7% 2001...................................................4245 -2.2% -2.3% -5.6% -3.4% -3.3% 14.0% 7.6% 2002...................................................4245 -4.1% -6.1% -6.7% -2.8% -0.7% 11.0% 3.6% 2003...................................................4245 -3.6% -4.8% -3.5% 0.2% 1.4% 7.4% 3.7% 2004...................................................4245 7.3% 8.1% -1.7% -8.4% -9.1% -2.0% -3.7% 2005...................................................4245 -3.4% -3.8% 2.6% 6.1% 6.7% 9.5% 12.3% 2006...................................................4245 2.4% 1.5% -2.2% -4.4% -3.6% 2.4% 0.2% 2007...................................................4245 -1.5% -2.4% -4.3% -2.8% -1.9% 6.3% 1.7% 2008...................................................4245 2.6% 0.5% 2.1% -0.5% 1.6% 15.4% 17.9% 2009...................................................4245 8.3% 10.7% 10.0% 1.6% -0.7% -4.3% 5.3%

NAICS 4246 - Chemicals 1988...................................................4246 16.5% 16.2% 13.0% -3.0% -2.8% -10.0% 1.8% 1989...................................................4246 -3.5% -3.1% 1.2% 4.9% 4.4% 8.4% 9.7% 1990...................................................4246 -0.5% -0.8% 4.2% 4.7% 5.0% 5.2% 9.6% 1991...................................................4246 -1.7% -1.5% 1.0% 2.7% 2.5% 6.0% 7.1% 1992...................................................4246 5.8% 5.6% 6.0% 0.2% 0.4% 1.9% 8.0% 1993...................................................4246 -1.7% -3.0% -2.2% -0.5% 0.8% 3.9% 1.6% 1994...................................................4246 1.5% 0.9% 1.0% -0.4% 0.2% 2.2% 3.3% 1995...................................................4246 -5.8% -6.2% -2.2% 3.8% 4.2% 10.9% 8.4% 1996...................................................4246 0.0% 0.4% 0.7% 0.7% 0.4% 2.8% 3.5% 1997...................................................4246 1.3% 2.2% 4.3% 3.0% 2.1% 1.5% 5.9% 1998...................................................4246 -1.1% -1.7% 0.0% 1.1% 1.8% 6.3% 6.2% 1999...................................................4246 -2.1% -0.1% 0.6% 2.8% 0.7% 3.6% 4.2% 2000...................................................4246 -3.9% -3.4% -1.5% 2.5% 1.9% 8.9% 7.2% 2001...................................................4246 -1.4% -0.8% -4.4% -3.0% -3.6% 6.7% 2.0% 2002...................................................4246 6.2% 6.5% 3.9% -2.2% -2.4% -3.4% 0.4% 2003...................................................4246 4.6% -0.7% -0.7% -5.1% 0.0% 2.7% 1.9% 2004...................................................4246 0.0% 2.5% 3.1% 3.1% 0.5% 0.5% 3.6% 2005...................................................4246 -5.2% -1.8% -1.4% 4.0% 0.4% 6.7% 5.2% 2006...................................................4246 -5.8% -8.4% -7.4% -1.7% 1.0% 13.9% 5.5% 2007...................................................4246 6.5% 7.0% 7.8% 1.3% 0.8% -2.2% 5.5% 2008...................................................4246 0.2% -1.2% -4.2% -4.4% -3.0% 3.7% -0.7% 2009...................................................4246 -10.6% -8.5% -13.7% -3.4% -5.7% 8.7% -6.1%

NAICS 4247 - Petroleum 1988...................................................4247 0.4% -0.9% 2.5% 2.1% 3.4% 7.1% 9.8% 1989...................................................4247 7.7% 7.8% 9.9% 2.1% 2.0% -0.1% 9.8% 1990...................................................4247 20.5% 20.0% 12.6% -6.5% -6.1% -12.7% -1.7% 1991...................................................4247 -0.7% -1.4% -6.4% -5.8% -5.1% 4.9% -1.8% 1992...................................................4247 4.1% 4.5% -2.2% -6.1% -6.4% 8.4% 6.0% 1993...................................................4247 -5.0% -6.6% -11.5% -6.9% -5.2% 10.8% -2.0% 1994...................................................4247 -4.9% -3.4% -5.7% -0.8% -2.4% 7.5% 1.4% 1995...................................................4247 -1.8% -3.9% -5.1% -3.3% -1.2% 5.3% 0.0% 1996...................................................4247 6.2% 7.3% 4.7% -1.4% -2.5% -4.7% -0.2% 1997...................................................4247 -6.5% -7.3% -6.6% -0.2% 0.7% 13.7% 6.2% 1998...................................................4247 -10.9% -9.5% -11.0% -0.2% -1.6% 19.8% 6.6% 1999...................................................4247 15.5% 15.8% 16.1% 0.5% 0.2% -11.6% 2.6% 2000...................................................4247 35.3% 35.0% 32.7% -1.9% -1.7% -21.0% 4.9% 2001...................................................4247 -0.1% -0.4% -2.9% -2.9% -2.6% 15.4% 12.0% 2002...................................................4247 8.8% 7.7% 0.3% -7.8% -6.8% -6.8% -6.5% 2003...................................................4247 1.9% 1.7% -1.0% -2.9% -2.7% -4.0% -4.9% 2004...................................................4247 11.3% 5.9% -1.1% -11.1% -6.6% 3.2% 2.1% 2005...................................................4247 -3.4% -4.2% -4.3% -1.0% -0.1% 10.2% 5.4% 2006...................................................4247 -4.3% -4.2% -4.5% -0.2% -0.3% 14.7% 9.6% 2007...................................................4247 -5.0% -0.7% 0.4% 5.7% 1.1% 6.7% 7.1% 2008...................................................4247 -1.6% 0.0% 0.4% 2.0% 0.4% 2.4% 2.8% 2009...................................................4247 -5.6% -4.9% -8.8% -3.4% -4.0% 5.6% -3.7% NAICS 4248 - Alcoholic beverages



### 126

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988...................................................4248 3.6% 3.6% 2.2% -1.3% -1.3% 1.7% 4.0% 1989...................................................4248 2.6% 2.4% 1.5% -1.1% -0.9% -0.5% 1.0% 1990...................................................4248 4.2% 5.2% 5.8% 1.6% 0.6% 1.3% 7.3% 1991...................................................4248 1.6% 1.5% -0.1% -1.7% -1.6% 0.7% 0.6% 1992...................................................4248 -6.8% -4.4% -4.3% 2.7% 0.1% 10.9% 6.2% 1993...................................................4248 -0.2% -0.8% -0.2% 0.0% 0.6% 3.3% 3.1% 1994...................................................4248 2.0% 0.4% 2.2% 0.3% 1.8% 1.5% 3.8% 1995...................................................4248 -4.3% -3.5% -2.5% 1.9% 1.1% 5.5% 2.9% 1996...................................................4248 -0.2% 0.9% 1.3% 1.6% 0.4% 1.8% 3.1% 1997...................................................4248 -1.2% 0.1% 1.1% 2.3% 0.9% 3.4% 4.5% 1998...................................................4248 6.5% 5.3% 5.2% -1.3% -0.2% 0.3% 5.5% 1999...................................................4248 -0.8% 3.9% 6.9% 7.8% 3.0% 1.5% 8.5% 2000...................................................4248 2.6% -0.8% 2.2% -0.4% 3.0% 6.2% 8.5% 2001...................................................4248 -1.8% -1.4% 0.6% 2.5% 2.0% 3.9% 4.5% 2002...................................................4248 0.4% 1.3% 3.7% 3.3% 2.4% 1.0% 4.7% 2003...................................................4248 1.2% -0.2% 2.7% 1.4% 2.9% 2.8% 5.6% 2004...................................................4248 -4.1% -1.1% 1.9% 6.3% 3.1% 8.9% 11.0% 2005...................................................4248 1.0% -2.0% 2.5% 1.5% 4.6% 2.4% 4.9% 2006...................................................4248 3.1% 2.1% 5.4% 2.2% 3.3% 1.5% 7.0% 2007...................................................4248 1.1% 2.5% 5.1% 4.0% 2.5% 0.2% 5.3% 2008...................................................4248 -5.8% -4.5% -0.6% 5.5% 4.0% 8.8% 8.1% 2009...................................................4248 2.2% -0.9% -1.2% -3.4% -0.4% 0.7% -0.5% NAICS 4249 - Miscellaneous nondurable goods 1988...................................................4249 1.7% 0.8% -0.6% -2.3% -1.4% -15.9% -16.4% 1989...................................................4249 -4.1% -4.0% 0.7% 5.0% 4.9% 9.3% 10.1% 1990...................................................4249 0.5% 0.0% 1.1% 0.6% 1.1% 3.5% 4.6% 1991...................................................4249 -6.7% -6.9% -4.6% 2.2% 2.4% 10.3% 5.2% 1992...................................................4249 -3.5% -3.6% -1.8% 1.8% 1.9% 10.0% 8.0% 1993...................................................4249 2.3% 2.1% 0.0% -2.2% -2.0% 1.7% 1.7% 1994...................................................4249 -2.6% -1.7% 3.0% 5.7% 4.8% 4.4% 7.5% 1995...................................................4249 2.1% 0.7% 4.7% 2.6% 4.0% 2.7% 7.5% 1996...................................................4249 1.4% 0.9% 1.4% 0.0% 0.5% 4.5% 5.9% 1997...................................................4249 -1.2% -1.1% -2.0% -0.8% -0.9% 8.6% 6.4% 1998...................................................4249 5.5% 4.2% 5.6% 0.1% 1.3% 2.4% 8.1% 1999...................................................4249 1.2% 0.6% 0.5% -0.7% -0.1% 6.6% 7.1% 2000...................................................4249 7.7% 9.5% 5.8% -1.7% -3.3% -0.2% 5.7% 2001...................................................4249 -2.9% -3.4% -4.7% -1.8% -1.4% 9.0% 3.8% 2002...................................................4249 -5.2% -5.8% -4.9% 0.3% 0.9% 7.8% 2.5% 2003...................................................4249 2.0% 0.5% -2.4% -4.3% -2.9% 2.5% 0.0% 2004...................................................4249 8.7% 9.0% 6.5% -2.0% -2.2% -5.2% 1.0% 2005...................................................4249 2.0% -0.4% 0.2% -1.7% 0.6% 1.8% 2.0% 2006...................................................4249 -2.4% 0.8% -0.9% 1.5% -1.7% 2.7% 1.8% 2007...................................................4249 -6.0% -3.8% -2.8% 3.4% 1.1% 9.2% 6.1% 2008...................................................4249 -3.7% -5.2% -7.8% -4.3% -2.8% 10.1% 1.5% 2009...................................................4249 5.5% 5.2% 0.2% -5.0% -4.8% -5.5% -5.3% NAICS 425 - Wholesale electronic markets and

agents and brokers 1988...................................................425 6.5% 5.6% 9.0% 2.4% 3.2% -1.5% 7.4% 1989...................................................425 2.5% 3.0% 5.5% 3.0% 2.4% 1.3% 6.9% 1990...................................................425 5.9% 5.8% 5.3% -0.6% -0.5% -2.1% 3.2% 1991...................................................425 3.4% 3.4% 2.0% -1.4% -1.3% -3.9% -1.9% 1992...................................................425 9.9% 10.6% 9.0% -0.9% -1.5% -10.9% -2.9% 1993...................................................425 5.8% 4.8% 4.5% -1.2% -0.3% -5.6% -1.4% 1994...................................................425 1.9% 3.5% 6.8% 4.8% 3.2% -5.2% 1.2% 1995...................................................425 4.8% 4.4% 8.4% 3.4% 3.8% -4.3% 3.7% 1996...................................................425 5.3% 4.4% 6.6% 1.3% 2.1% -3.8% 2.6% 1997...................................................425 -0.4% 0.5% 3.6% 4.0% 3.1% 1.3% 5.0% 1998...................................................425 1.8% 1.5% 4.2% 2.4% 2.7% 0.0% 4.2%



### 127

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999...................................................425 9.1% 7.3% 9.3% 0.2% 1.9% -5.3% 3.6% 2000...................................................425 6.2% 7.6% 8.6% 2.2% 1.0% -1.8% 6.6% 2001...................................................425 -7.7% -8.4% -9.4% -1.8% -1.1% 11.7% 1.2% 2002...................................................425 -1.9% -3.2% -0.3% 1.6% 3.0% 4.0% 3.7% 2003...................................................425 -4.6% -1.2% 3.9% 8.9% 5.2% 3.4% 7.5% 2004...................................................425 -14.7% -13.0% -7.4% 8.5% 6.4% 22.1% 13.1% 2005...................................................425 -12.0% -5.9% 0.0% 13.6% 6.3% 12.9% 12.9% 2006...................................................425 6.6% 2.6% 8.6% 1.9% 5.9% 3.5% 12.4% 2007...................................................425 1.2% -1.8% 3.3% 2.0% 5.2% 8.3% 11.9% 2008...................................................425 -5.5% -4.9% -4.0% 1.6% 1.0% 8.8% 4.5% 2009...................................................425 -6.7% -7.9% -10.2% -3.7% -2.5% 5.3% -5.4% NAICS 4251 - Wholesale electronic markets

and agents and brokers 1988................................................... 4251 6.5% 5.6% 9.0% 2.4% 3.2% -1.5% 7.4% 1989...................................................4251 2.5% 3.0% 5.5% 3.0% 2.4% 1.3% 6.9% 1990...................................................4251 5.9% 5.8% 5.3% -0.6% -0.5% -2.1% 3.2% 1991...................................................4251 3.4% 3.4% 2.0% -1.4% -1.3% -3.9% -1.9% 1992...................................................4251 9.9% 10.6% 9.0% -0.9% -1.5% -10.9% -2.9% 1993...................................................4251 5.8% 4.8% 4.5% -1.2% -0.3% -5.6% -1.4% 1994...................................................4251 1.9% 3.5% 6.8% 4.8% 3.2% -5.2% 1.2% 1995...................................................4251 4.8% 4.4% 8.4% 3.4% 3.8% -4.3% 3.7% 1996...................................................4251 5.3% 4.4% 6.6% 1.3% 2.1% -3.8% 2.6% 1997...................................................4251 -0.4% 0.5% 3.6% 4.0% 3.1% 1.3% 5.0% 1998...................................................4251 1.8% 1.5% 4.2% 2.4% 2.7% 0.0% 4.2% 1999...................................................4251 9.1% 7.3% 9.3% 0.2% 1.9% -5.3% 3.6% 2000...................................................4251 6.2% 7.6% 8.6% 2.2% 1.0% -1.8% 6.6% 2001...................................................4251 -7.7% -8.4% -9.4% -1.8% -1.1% 11.7% 1.2% 2002...................................................4251 -1.9% -3.2% -0.3% 1.6% 3.0% 4.0% 3.7% 2003...................................................4251 -4.6% -1.2% 3.9% 8.9% 5.2% 3.4% 7.5% 2004...................................................4251 -14.7% -13.0% -7.4% 8.5% 6.4% 22.1% 13.1% 2005...................................................4251 -12.0% -5.9% 0.0% 13.6% 6.3% 12.9% 12.9% 2006...................................................4251 6.6% 2.6% 8.6% 1.9% 5.9% 3.5% 12.4% 2007...................................................4251 1.2% -1.8% 3.3% 2.0% 5.2% 8.3% 11.9% 2008...................................................4251 -5.5% -4.9% -4.0% 1.6% 1.0% 8.8% 4.5% 2009...................................................4251 -6.7% -7.9% -10.2% -3.7% -2.5% 5.3% -5.4%

NAICS 44,45 - Retail trade 1988...................................................44,45 2.3% 2.1% 4.5% 2.2% 2.3% 1.6% 6.2% 1989...................................................44,45 0.8% 0.3% 2.7% 1.8% 2.3% 3.3% 6.0% 1990...................................................44,45 -0.3% 0.3% 0.9% 1.2% 0.6% 3.0% 4.0% 1991...................................................44,45 0.2% 0.1% -1.9% -2.1% -2.0% 1.7% -0.2% 1992...................................................44,45 4.5% 5.3% 4.1% -0.4% -1.1% -0.6% 3.5% 1993...................................................44,45 3.9% 3.5% 5.7% 1.8% 2.2% -2.0% 3.6% 1994...................................................44,45 4.3% 4.2% 7.4% 3.0% 3.0% -3.0% 4.2% 1995...................................................44,45 1.8% 1.2% 3.7% 1.9% 2.5% 0.4% 4.1% 1996...................................................44,45 3.8% 3.4% 5.3% 1.4% 1.8% -0.1% 5.1% 1997...................................................44,45 2.4% 2.9% 4.4% 1.9% 1.4% 0.8% 5.2% 1998...................................................44,45 5.7% 5.7% 6.3% 0.6% 0.6% 0.0% 6.3% 1999...................................................44,45 6.6% 6.5% 8.6% 1.9% 2.0% -2.0% 6.4% 2000...................................................44,45 3.1% 2.7% 4.4% 1.3% 1.6% 1.8% 6.3% 2001...................................................44,45 3.4% 3.3% 2.7% -0.7% -0.6% -0.4% 2.3% 2002...................................................44,45 4.6% 5.4% 3.5% -1.0% -1.8% -2.4% 1.1% 2003...................................................44,45 4.9% 4.5% 4.6% -0.3% 0.1% -1.6% 3.0% 2004...................................................44,45 4.9% 4.9% 5.3% 0.4% 0.4% -2.2% 3.0% 2005...................................................44,45 2.4% 1.6% 3.5% 1.1% 1.9% 0.8% 4.3% 2006...................................................44,45 3.7% 3.6% 3.2% -0.4% -0.4% -0.4% 2.8% 2007...................................................44,45 2.7% 1.3% 2.2% -0.5% 0.9% 1.0% 3.3% 2008...................................................44,45 -2.0% -2.2% -4.1% -2.1% -1.9% 3.0% -1.2% 2009...................................................44,45 1.5% 0.6% -4.4% -5.8% -5.0% -0.6% -5.0%



### 128

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 441 - Motor vehicle and parts dealers 1988...................................................441 3.1% 2.7% 6.1% 3.0% 3.4% 1.8% 8.1% 1989...................................................441 2.9% 1.5% 1.3% -1.5% -0.2% 0.1% 1.4% 1990...................................................441 -0.4% 0.2% -0.6% -0.2% -0.8% 2.8% 2.2% 1991...................................................441 -2.5% -2.3% -6.2% -3.8% -4.0% 3.7% -2.8% 1992...................................................441 9.0% 8.4% 6.4% -2.4% -1.8% -1.5% 4.8% 1993...................................................441 3.5% 4.3% 8.9% 5.2% 4.4% 0.4% 9.4% 1994...................................................441 5.2% 4.8% 10.3% 4.9% 5.3% -1.1% 9.1% 1995...................................................441 -0.3% -0.9% 2.3% 2.6% 3.3% 3.0% 5.4% 1996...................................................441 3.0% 2.8% 6.6% 3.5% 3.7% 0.5% 7.2% 1997...................................................441 1.6% 2.7% 4.8% 3.2% 2.1% -1.0% 3.8% 1998...................................................441 6.4% 5.5% 5.0% -1.3% -0.4% 0.2% 5.2% 1999...................................................441 8.2% 7.6% 10.8% 2.4% 2.9% -3.0% 7.5% 2000...................................................441 -0.8% 0.1% 3.1% 3.9% 3.0% 2.8% 6.0% 2001...................................................441 1.5% 1.2% 1.5% 0.0% 0.3% 2.6% 4.2% 2002...................................................441 3.4% 1.4% 2.1% -1.3% 0.7% -0.2% 1.9% 2003...................................................441 3.8% 3.9% 5.2% 1.3% 1.3% -1.9% 3.2% 2004...................................................441 2.7% 4.6% 5.1% 2.4% 0.5% -2.1% 3.0% 2005...................................................441 -0.5% -1.0% 0.3% 0.7% 1.3% 3.8% 4.1% 2006...................................................441 1.9% 1.3% 0.3% -1.5% -1.0% 1.9% 2.2% 2007...................................................441 1.3% 2.0% 1.9% 0.6% -0.1% -0.2% 1.7% 2008...................................................441 -9.2% -9.6% -13.4% -4.6% -4.2% 8.3% -6.2% 2009...................................................441 -1.8% -1.3% -12.1% -10.5% -11.0% -0.1% -12.2% NAICS 4411 - Automobile dealers 1988...................................................4411 2.1% 2.2% 6.0% 3.8% 3.7% 1.7% 7.8% 1989...................................................4411 3.8% 2.2% 1.5% -2.1% -0.7% -1.5% 0.0% 1990...................................................4411 0.2% 1.1% -0.7% -0.9% -1.8% 1.7% 1.0% 1991...................................................4411 -2.4% -2.5% -6.7% -4.4% -4.4% 3.1% -3.8% 1992...................................................4411 9.2% 8.6% 7.1% -1.9% -1.4% -1.1% 5.9% 1993...................................................4411 3.2% 4.1% 8.7% 5.3% 4.4% 1.8% 10.6% 1994...................................................4411 4.9% 4.2% 10.3% 5.1% 5.9% 1.3% 11.8% 1995...................................................4411 -1.2% -2.1% 1.8% 3.1% 4.0% 3.9% 5.8% 1996...................................................4411 2.6% 2.5% 6.7% 4.0% 4.1% 1.0% 7.7% 1997...................................................4411 1.7% 2.5% 4.5% 2.7% 2.0% -0.9% 3.6% 1998...................................................4411 6.5% 6.0% 4.7% -1.7% -1.2% 0.4% 5.2% 1999...................................................4411 9.3% 8.0% 11.3% 1.9% 3.0% -2.6% 8.4% 2000...................................................4411 -2.3% -0.5% 2.9% 5.3% 3.4% 3.5% 6.5% 2001...................................................4411 1.6% 1.5% 2.2% 0.6% 0.7% 2.8% 5.1% 2002...................................................4411 1.5% -0.5% 1.9% 0.4% 2.4% 0.8% 2.8% 2003...................................................4411 2.2% 3.4% 5.0% 2.8% 1.6% -2.3% 2.6% 2004...................................................4411 4.7% 6.3% 4.8% 0.1% -1.4% -3.6% 1.1% 2005...................................................4411 -0.7% -0.7% -0.2% 0.5% 0.6% 3.5% 3.4% 2006...................................................4411 1.8% 1.6% 0.5% -1.3% -1.0% 1.7% 2.2% 2007...................................................4411 2.2% 2.3% 2.1% 0.0% -0.1% -1.0% 1.1% 2008...................................................4411 -8.9% -9.4% -14.5% -6.1% -5.6% 7.6% -7.9% 2009...................................................4411 -1.0% 0.1% -13.3% -12.4% -13.4% -1.1% -14.2% NAICS 44111 - New car dealers 1988...................................................44111 1.5% 1.8% 5.5% 3.9% 3.6% 2.2% 7.8% 1989...................................................44111 2.6% 0.8% 0.4% -2.2% -0.5% -0.8% -0.5% 1990...................................................44111 2.5% 3.2% 0.1% -2.3% -2.9% 0.4% 0.5% 1991...................................................44111 -2.9% -2.8% -7.5% -4.7% -4.9% 3.5% -4.3% 1992...................................................44111 8.3% 8.0% 7.5% -0.7% -0.4% -0.7% 6.8% 1993...................................................44111 4.0% 5.1% 9.1% 4.8% 3.8% 1.1% 10.3% 1994...................................................44111 4.9% 4.1% 10.3% 5.1% 6.0% 1.3% 11.7% 1995...................................................44111 -0.6% -1.7% 1.7% 2.3% 3.5% 3.5% 5.2% 1996...................................................44111 2.4% 2.7% 6.2% 3.7% 3.5% 1.2% 7.5% 1997...................................................44111 1.7% 2.2% 3.8% 2.1% 1.5% -0.7% 3.1% 1998...................................................44111 4.5% 3.9% 4.1% -0.4% 0.2% 1.9% 6.1%



### 129

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999...................................................44111 8.6% 8.2% 11.6% 2.7% 3.1% -2.4% 8.9% 2000...................................................44111 -1.2% 0.0% 3.0% 4.3% 3.0% 2.6% 5.7% 2001...................................................44111 1.9% 1.8% 2.5% 0.5% 0.6% 2.3% 4.9% 2002...................................................44111 0.3% -0.8% 1.3% 1.0% 2.1% 1.2% 2.5% 2003...................................................44111 3.5% 4.7% 4.6% 1.0% -0.1% -2.9% 1.6% 2004...................................................44111 3.1% 4.0% 3.9% 0.8% -0.1% -2.0% 1.8% 2005...................................................44111 -1.1% -0.3% -0.3% 0.8% 0.1% 2.9% 2.6% 2006...................................................44111 1.6% 1.8% 0.0% -1.6% -1.7% 1.5% 1.5% 2007...................................................44111 2.2% 2.1% 1.4% -0.8% -0.7% -0.7% 0.8% 2008...................................................44111 -9.8% -10.5% -15.5% -6.3% -5.5% 8.7% -8.1% 2009...................................................44111 -2.5% -1.2% -14.2% -12.0% -13.1% -0.2% -14.4% NAICS 441110 - New car dealers 1988...................................................441110 1.5% 1.8% 5.5% 3.9% 3.6% 2.2% 7.8% 1989...................................................441110 2.6% 0.8% 0.4% -2.2% -0.5% -0.8% -0.5% 1990...................................................441110 2.5% 3.2% 0.1% -2.3% -2.9% 0.4% 0.5% 1991...................................................441110 -2.9% -2.8% -7.5% -4.7% -4.9% 3.5% -4.3% 1992...................................................441110 8.3% 8.0% 7.5% -0.7% -0.4% -0.7% 6.8% 1993...................................................441110 4.0% 5.1% 9.1% 4.8% 3.8% 1.1% 10.3% 1994...................................................441110 4.9% 4.1% 10.3% 5.1% 6.0% 1.3% 11.7% 1995...................................................441110 -0.6% -1.7% 1.7% 2.3% 3.5% 3.5% 5.2% 1996...................................................441110 2.4% 2.7% 6.2% 3.7% 3.5% 1.2% 7.5% 1997...................................................441110 1.7% 2.2% 3.8% 2.1% 1.5% -0.7% 3.1% 1998...................................................441110 4.5% 3.9% 4.1% -0.4% 0.2% 1.9% 6.1% 1999...................................................441110 8.6% 8.2% 11.6% 2.7% 3.1% -2.4% 8.9% 2000...................................................441110 -1.2% 0.0% 3.0% 4.3% 3.0% 2.6% 5.7% 2001...................................................441110 1.9% 1.8% 2.5% 0.5% 0.6% 2.3% 4.9% 2002...................................................441110 0.3% -0.8% 1.3% 1.0% 2.1% 1.2% 2.5% 2003...................................................441110 3.5% 4.7% 4.6% 1.0% -0.1% -2.9% 1.6% 2004...................................................441110 3.1% 4.0% 3.9% 0.8% -0.1% -2.0% 1.8% 2005...................................................441110 -1.1% -0.3% -0.3% 0.8% 0.1% 2.9% 2.6% 2006...................................................441110 1.6% 1.8% 0.0% -1.6% -1.7% 1.5% 1.5% 2007...................................................441110 2.2% 2.1% 1.4% -0.8% -0.7% -0.7% 0.8% 2008...................................................441110 -9.8% -10.5% -15.5% -6.3% -5.5% 8.7% -8.1% 2009...................................................441110 -2.5% -1.2% -14.2% -12.0% -13.1% -0.2% -14.4% NAICS 44112 - Used car dealers 1988...................................................44112 10.1% 8.9% 13.5% 3.2% 4.2% -5.2% 7.7% 1989...................................................44112 20.5% 20.9% 18.0% -2.1% -2.4% -11.2% 4.8% 1990...................................................44112 -17.9% -17.2% -11.0% 8.4% 7.6% 19.6% 6.5% 1991...................................................44112 6.9% 4.9% 4.4% -2.4% -0.6% -3.4% 0.8% 1992...................................................44112 12.1% 11.4% 2.3% -8.8% -8.2% -4.9% -2.7% 1993...................................................44112 -4.6% -5.5% 3.2% 8.2% 9.2% 10.5% 14.1% 1994...................................................44112 5.3% 5.2% 11.0% 5.4% 5.6% 0.8% 12.0% 1995...................................................44112 -4.1% -4.1% 3.6% 8.0% 8.0% 7.9% 11.8% 1996...................................................44112 6.1% 3.2% 11.6% 5.2% 8.2% -1.8% 9.7% 1997...................................................44112 6.3% 7.9% 13.3% 6.6% 5.0% -4.3% 8.4% 1998...................................................44112 22.7% 24.0% 11.9% -8.8% -9.8% -13.4% -3.1% 1999...................................................44112 12.2% 5.7% 8.3% -3.5% 2.4% -4.1% 3.8% 2000...................................................44112 -9.4% -4.9% 1.1% 11.5% 6.3% 13.0% 14.3% 2001...................................................44112 -1.7% -2.0% -0.8% 0.9% 1.2% 8.1% 7.2% 2002...................................................44112 12.3% 4.3% 9.0% -3.0% 4.5% -3.5% 5.2% 2003...................................................44112 -3.7% -2.9% 9.8% 13.9% 13.1% 1.6% 11.5% 2004...................................................44112 18.8% 26.3% 14.6% -3.6% -9.3% -17.0% -4.9% 2005...................................................44112 2.3% -2.8% 1.0% -1.2% 4.0% 8.7% 9.8% 2006...................................................44112 4.6% 1.9% 5.1% 0.5% 3.2% 3.0% 8.3% 2007...................................................44112 4.0% 5.4% 8.5% 4.3% 2.9% -4.2% 3.9% 2008...................................................44112 -0.7% 0.3% -6.0% -5.3% -6.3% -0.7% -6.7% 2009...................................................44112 10.8% 10.1% -6.1% -15.2% -14.7% -7.6% -13.2% NAICS 441120 - Used car dealers



### 130

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988...................................................441120 10.1% 8.9% 13.5% 3.2% 4.2% -5.2% 7.7% 1989...................................................441120 20.5% 20.9% 18.0% -2.1% -2.4% -11.2% 4.8% 1990...................................................441120 -17.9% -17.2% -11.0% 8.4% 7.6% 19.6% 6.5% 1991...................................................441120 6.9% 4.9% 4.4% -2.4% -0.6% -3.4% 0.8% 1992...................................................441120 12.1% 11.4% 2.3% -8.8% -8.2% -4.9% -2.7% 1993...................................................441120 -4.6% -5.5% 3.2% 8.2% 9.2% 10.5% 14.1% 1994...................................................441120 5.3% 5.2% 11.0% 5.4% 5.6% 0.8% 12.0% 1995...................................................441120 -4.1% -4.1% 3.6% 8.0% 8.0% 7.9% 11.8% 1996...................................................441120 6.1% 3.2% 11.6% 5.2% 8.2% -1.8% 9.7% 1997...................................................441120 6.3% 7.9% 13.3% 6.6% 5.0% -4.3% 8.4% 1998...................................................441120 22.7% 24.0% 11.9% -8.8% -9.8% -13.4% -3.1% 1999...................................................441120 12.2% 5.7% 8.3% -3.5% 2.4% -4.1% 3.8% 2000...................................................441120 -9.4% -4.9% 1.1% 11.5% 6.3% 13.0% 14.3% 2001...................................................441120 -1.7% -2.0% -0.8% 0.9% 1.2% 8.1% 7.2% 2002...................................................441120 12.3% 4.3% 9.0% -3.0% 4.5% -3.5% 5.2% 2003...................................................441120 -3.7% -2.9% 9.8% 13.9% 13.1% 1.6% 11.5% 2004...................................................441120 18.8% 26.3% 14.6% -3.6% -9.3% -17.0% -4.9% 2005...................................................441120 2.3% -2.8% 1.0% -1.2% 4.0% 8.7% 9.8% 2006...................................................441120 4.6% 1.9% 5.1% 0.5% 3.2% 3.0% 8.3% 2007...................................................441120 4.0% 5.4% 8.5% 4.3% 2.9% -4.2% 3.9% 2008...................................................441120 -0.7% 0.3% -6.0% -5.3% -6.3% -0.7% -6.7% 2009...................................................441120 10.8% 10.1% -6.1% -15.2% -14.7% -7.6% -13.2% NAICS 4412 - Other motor vehicle dealers 1988...................................................4412 2.1% 0.3% 1.5% -0.5% 1.2% 4.0% 5.5% 1989...................................................4412 -1.4% -2.4% -0.6% 0.8% 1.8% 6.0% 5.4% 1990...................................................4412 -1.9% -3.7% -6.2% -4.4% -2.6% 9.5% 2.7% 1991...................................................4412 3.0% 4.9% -4.2% -6.9% -8.7% 1.0% -3.2% 1992...................................................4412 12.6% 9.0% -2.5% -13.5% -10.6% -2.4% -4.9% 1993...................................................4412 4.9% 8.0% 15.1% 9.7% 6.5% -2.6% 12.0% 1994...................................................4412 4.6% 2.7% 10.6% 5.7% 7.7% -0.5% 10.1% 1995...................................................4412 -3.9% 1.5% 6.8% 11.2% 5.3% 3.2% 10.3% 1996...................................................4412 10.1% 5.6% 6.1% -3.6% 0.5% -4.2% 1.6% 1997...................................................4412 1.6% 4.9% 9.8% 8.0% 4.6% 0.9% 10.8% 1998...................................................4412 9.6% 5.5% 13.5% 3.6% 7.6% 0.6% 14.2% 1999...................................................4412 4.8% 6.2% 12.6% 7.4% 6.1% -4.3% 7.8% 2000...................................................4412 0.4% 1.1% 11.9% 11.5% 10.8% 2.7% 15.0% 2001...................................................4412 8.1% 4.1% 3.2% -4.6% -0.9% -4.1% -1.1% 2002...................................................4412 7.3% 7.1% 6.9% -0.3% -0.1% -3.9% 2.8% 2003...................................................4412 -0.4% 1.6% 12.8% 13.3% 11.1% 2.4% 15.6% 2004...................................................4412 6.3% 6.6% 12.2% 5.5% 5.2% -1.0% 11.1% 2005...................................................4412 -6.8% -5.7% 3.9% 11.5% 10.2% 9.2% 13.6% 2006...................................................4412 5.1% 2.9% 0.5% -4.4% -2.3% -1.0% -0.5% 2007...................................................4412 -0.5% 1.1% 1.8% 2.3% 0.7% 2.1% 3.9% 2008...................................................4412 -5.7% -7.4% -12.5% -7.2% -5.6% 5.0% -8.1% 2009...................................................4412 14.1% 11.8% -7.6% -19.0% -17.4% -13.0% -19.6% NAICS 44121 - Recreational vehicle dealers 1988...................................................44121 0.3% -0.2% 4.1% 3.8% 4.3% -8.3% -4.5% 1989...................................................44121 -6.1% -6.0% -2.1% 4.2% 4.2% 6.6% 4.4% 1990...................................................44121 -7.1% -10.3% -6.8% 0.4% 4.0% 13.0% 5.4% 1991...................................................44121 11.8% 10.1% 1.6% -9.1% -7.7% -4.8% -3.3% 1992...................................................44121 8.1% 8.0% 5.0% -2.9% -2.8% -1.0% 4.0% 1993...................................................44121 4.5% 7.5% 16.2% 11.2% 8.1% -4.5% 10.9% 1994...................................................44121 6.0% 3.2% 12.3% 6.0% 8.8% 1.0% 13.4% 1995...................................................44121 -4.1% 2.7% 7.7% 12.3% 4.9% 0.7% 8.5% 1996...................................................44121 6.6% 4.6% 7.1% 0.4% 2.3% -2.9% 3.9% 1997...................................................44121 3.6% 6.8% 10.4% 6.6% 3.4% -1.0% 9.3% 1998...................................................44121 8.8% 3.5% 11.5% 2.5% 7.7% 2.3% 14.1% 1999...................................................44121 1.2% 2.9% 11.6% 10.2% 8.5% -0.8% 10.6%



### 131

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000...................................................44121 3.8% 2.5% 10.2% 6.2% 7.5% -3.0% 6.9% 2001...................................................44121 8.2% 7.9% 1.7% -6.0% -5.8% -4.5% -2.9% 2002...................................................44121 6.1% 3.3% 5.8% -0.3% 2.5% 4.0% 10.0% 2003...................................................44121 3.6% 2.0% 12.4% 8.5% 10.2% 4.3% 17.3% 2004...................................................44121 -5.6% -0.5% 12.3% 18.9% 12.8% 2.4% 14.9% 2005...................................................44121 -1.7% -4.1% 2.2% 4.0% 6.5% 6.3% 8.6% 2006...................................................44121 6.3% 4.0% -0.2% -6.2% -4.1% -1.7% -2.0% 2007...................................................44121 -5.2% -1.7% 1.1% 6.7% 2.8% 0.4% 1.5% 2008...................................................44121 -2.4% -0.7% -11.9% -9.7% -11.3% -4.6% -16.0% 2009...................................................44121 31.5% 23.3% -6.5% -28.9% -24.2% -18.2% -23.6% NAICS 441210 - Recreational vehicle dealers 1988...................................................441210 0.3% -0.2% 4.1% 3.8% 4.3% -8.3% -4.5% 1989...................................................441210 -6.1% -6.0% -2.1% 4.2% 4.2% 6.6% 4.4% 1990...................................................441210 -7.1% -10.3% -6.8% 0.4% 4.0% 13.0% 5.4% 1991...................................................441210 11.8% 10.1% 1.6% -9.1% -7.7% -4.8% -3.3% 1992...................................................441210 8.1% 8.0% 5.0% -2.9% -2.8% -1.0% 4.0% 1993...................................................441210 4.5% 7.5% 16.2% 11.2% 8.1% -4.5% 10.9% 1994...................................................441210 6.0% 3.2% 12.3% 6.0% 8.8% 1.0% 13.4% 1995...................................................441210 -4.1% 2.7% 7.7% 12.3% 4.9% 0.7% 8.5% 1996...................................................441210 6.6% 4.6% 7.1% 0.4% 2.3% -2.9% 3.9% 1997...................................................441210 3.6% 6.8% 10.4% 6.6% 3.4% -1.0% 9.3% 1998...................................................441210 8.8% 3.5% 11.5% 2.5% 7.7% 2.3% 14.1% 1999...................................................441210 1.2% 2.9% 11.6% 10.2% 8.5% -0.8% 10.6% 2000...................................................441210 3.8% 2.5% 10.2% 6.2% 7.5% -3.0% 6.9% 2001...................................................441210 8.2% 7.9% 1.7% -6.0% -5.8% -4.5% -2.9% 2002...................................................441210 6.1% 3.3% 5.8% -0.3% 2.5% 4.0% 10.0% 2003...................................................441210 3.6% 2.0% 12.4% 8.5% 10.2% 4.3% 17.3% 2004...................................................441210 -5.6% -0.5% 12.3% 18.9% 12.8% 2.4% 14.9% 2005...................................................441210 -1.7% -4.1% 2.2% 4.0% 6.5% 6.3% 8.6% 2006...................................................441210 6.3% 4.0% -0.2% -6.2% -4.1% -1.7% -2.0% 2007...................................................441210 -5.2% -1.7% 1.1% 6.7% 2.8% 0.4% 1.5% 2008...................................................441210 -2.4% -0.7% -11.9% -9.7% -11.3% -4.6% -16.0% 2009...................................................441210 31.5% 23.3% -6.5% -28.9% -24.2% -18.2% -23.6% NAICS 44122 - Motorcycle, boat, and other

motor vehicle dealers 1988...................................................44122 2.0% 0.0% 0.4% -1.5% 0.4% 8.5% 9.0% 1989...................................................44122 0.1% -1.2% 0.0% -0.1% 1.2% 5.6% 5.7% 1990...................................................44122 -0.4% -1.8% -6.0% -5.6% -4.3% 8.4% 1.9% 1991...................................................44122 -0.2% 2.6% -6.5% -6.4% -8.9% 3.6% -3.2% 1992...................................................44122 12.2% 7.7% -5.9% -16.2% -12.7% -1.7% -7.6% 1993...................................................44122 4.8% 8.0% 14.5% 9.2% 6.0% -1.8% 12.4% 1994...................................................44122 3.8% 2.2% 9.7% 5.7% 7.3% -0.7% 8.9% 1995...................................................44122 -4.0% 0.9% 6.4% 10.9% 5.4% 4.2% 10.9% 1996...................................................44122 10.9% 5.7% 5.6% -4.9% -0.1% -4.5% 0.8% 1997...................................................44122 0.9% 4.2% 9.4% 8.4% 5.0% 1.7% 11.3% 1998...................................................44122 10.2% 6.4% 14.5% 3.9% 7.5% -0.2% 14.2% 1999...................................................44122 6.1% 7.4% 13.1% 6.5% 5.3% -5.5% 6.8% 2000...................................................44122 -0.4% 0.8% 12.7% 13.2% 11.8% 4.6% 17.9% 2001...................................................44122 8.3% 3.2% 3.8% -4.1% 0.6% -4.2% -0.5% 2002...................................................44122 7.8% 8.4% 7.4% -0.3% -0.9% -6.5% 0.5% 2003...................................................44122 -1.5% 1.5% 13.0% 14.7% 11.3% 1.8% 15.0% 2004...................................................44122 10.2% 9.0% 12.1% 1.8% 2.9% -2.1% 9.7% 2005...................................................44122 -8.1% -6.0% 4.7% 13.9% 11.4% 10.2% 15.4% 2006...................................................44122 4.8% 2.6% 0.8% -3.8% -1.8% -0.8% 0.1% 2007...................................................44122 1.0% 2.0% 2.0% 1.0% 0.0% 2.6% 4.7% 2008...................................................44122 -6.7% -9.3% -12.7% -6.5% -3.8% 8.3% -5.5% 2009...................................................44122 9.5% 8.7% -8.1% -16.1% -15.5% -11.3% -18.4%



### 132

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 4413 - Automotive parts, accessories,

and tire stores 1988...................................................4413 7.9% 6.7% 10.0% 1.9% 3.1% -0.3% 9.6% 1989...................................................4413 0.9% -0.2% 0.3% -0.6% 0.5% 4.4% 4.8% 1990...................................................4413 1.0% 1.3% 3.4% 2.4% 2.1% 2.0% 5.5% 1991...................................................4413 -1.1% -1.0% -3.1% -2.0% -2.1% 3.4% 0.2% 1992...................................................4413 6.0% 5.6% 4.8% -1.2% -0.8% -0.5% 4.2% 1993...................................................4413 3.9% 4.2% 8.2% 4.1% 3.9% -2.8% 5.2% 1994...................................................4413 5.6% 6.5% 10.2% 4.3% 3.4% -8.4% 0.9% 1995...................................................4413 4.7% 3.6% 4.8% 0.0% 1.2% -1.8% 2.9% 1996...................................................4413 2.7% 3.1% 6.9% 4.1% 3.6% -0.1% 6.8% 1997...................................................4413 2.3% 3.9% 5.7% 3.4% 1.7% -2.8% 2.7% 1998...................................................4413 5.1% 3.9% 3.4% -1.6% -0.4% -0.4% 2.9% 1999...................................................4413 2.4% 2.9% 4.9% 2.5% 1.9% -0.8% 4.0% 2000...................................................4413 0.8% -0.2% 0.0% -0.8% 0.2% 1.5% 1.5% 2001...................................................4413 -6.6% -6.3% -6.6% -0.1% -0.3% 9.6% 2.4% 2002...................................................4413 6.3% 3.7% 0.5% -5.4% -3.1% -2.3% -1.8% 2003...................................................4413 6.8% 3.4% 1.1% -5.3% -2.2% 0.2% 1.4% 2004...................................................4413 -4.4% -1.3% 2.7% 7.5% 4.1% 4.6% 7.5% 2005...................................................4413 4.0% 1.6% 1.8% -2.1% 0.2% 1.3% 3.1% 2006...................................................4413 -0.7% -1.6% -1.9% -1.2% -0.2% 5.2% 3.2% 2007...................................................4413 -2.1% -0.1% -0.4% 1.7% -0.3% 3.5% 3.0% 2008...................................................4413 -3.9% -3.5% -3.7% 0.2% -0.2% 5.1% 1.2% 2009...................................................4413 -2.6% -2.9% -5.9% -3.4% -3.1% 4.0% -2.1% NAICS 44131 - Automotive parts and

accessories stores 1988...................................................44131 8.3% 7.2% 9.9% 1.4% 2.5% -1.4% 8.3% 1989...................................................44131 1.0% -0.1% 0.3% -0.7% 0.4% 4.6% 4.9% 1990...................................................44131 0.3% 0.7% 3.0% 2.7% 2.3% 2.5% 5.6% 1991...................................................44131 -1.2% -1.1% -3.0% -1.9% -1.9% 2.4% -0.6% 1992...................................................44131 6.3% 6.0% 5.2% -1.1% -0.8% -0.8% 4.3% 1993...................................................44131 3.9% 4.2% 8.3% 4.2% 3.9% -2.5% 5.6% 1994...................................................44131 5.7% 6.5% 10.3% 4.3% 3.6% -9.0% 0.3% 1995...................................................44131 4.6% 3.5% 4.8% 0.2% 1.2% -1.1% 3.6% 1996...................................................44131 2.8% 3.2% 6.9% 3.9% 3.6% -0.4% 6.5% 1997...................................................44131 2.7% 4.2% 5.8% 3.1% 1.6% -3.4% 2.2% 1998...................................................44131 4.3% 2.9% 2.3% -1.9% -0.6% -0.4% 1.9% 1999...................................................44131 1.2% 1.8% 3.8% 2.5% 1.9% -0.9% 2.8% 2000...................................................44131 -0.2% -1.2% -1.2% -1.0% 0.0% 1.9% 0.7% 2001...................................................44131 -5.8% -7.0% -7.8% -2.0% -0.8% 10.1% 1.6% 2002...................................................44131 6.8% 2.8% -0.7% -7.0% -3.4% -1.3% -2.0% 2003...................................................44131 5.5% 1.9% -0.8% -6.0% -2.7% 1.9% 1.1% 2004...................................................44131 -5.6% -2.7% 0.8% 6.7% 3.5% 5.9% 6.7% 2005...................................................44131 2.5% -0.7% 0.0% -2.5% 0.6% 2.2% 2.2% 2006...................................................44131 -1.2% -3.0% -4.1% -2.9% -1.2% 6.0% 1.7% 2007...................................................44131 -3.1% -1.8% -2.5% 0.6% -0.7% 5.3% 2.7% 2008...................................................44131 -6.6% -4.3% -4.5% 2.2% -0.2% 6.0% 1.2% 2009...................................................44131 -3.8% -3.2% -6.0% -2.2% -2.8% 4.3% -1.9% NAICS 441310 - Automotive parts and

accessories stores 1988...................................................441310 8.3% 7.2% 9.9% 1.4% 2.5% -1.4% 8.3% 1989...................................................441310 1.0% -0.1% 0.3% -0.7% 0.4% 4.6% 4.9% 1990...................................................441310 0.3% 0.7% 3.0% 2.7% 2.3% 2.5% 5.6% 1991...................................................441310 -1.2% -1.1% -3.0% -1.9% -1.9% 2.4% -0.6% 1992...................................................441310 6.3% 6.0% 5.2% -1.1% -0.8% -0.8% 4.3% 1993...................................................441310 3.9% 4.2% 8.3% 4.2% 3.9% -2.5% 5.6% 1994...................................................441310 5.7% 6.5% 10.3% 4.3% 3.6% -9.0% 0.3% 1995...................................................441310 4.6% 3.5% 4.8% 0.2% 1.2% -1.1% 3.6% 1996...................................................441310 2.8% 3.2% 6.9% 3.9% 3.6% -0.4% 6.5%



### 133

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997...................................................441310 2.7% 4.2% 5.8% 3.1% 1.6% -3.4% 2.2% 1998...................................................441310 4.3% 2.9% 2.3% -1.9% -0.6% -0.4% 1.9% 1999...................................................441310 1.2% 1.8% 3.8% 2.5% 1.9% -0.9% 2.8% 2000...................................................441310 -0.2% -1.2% -1.2% -1.0% 0.0% 1.9% 0.7% 2001...................................................441310 -5.8% -7.0% -7.8% -2.0% -0.8% 10.1% 1.6% 2002...................................................441310 6.8% 2.8% -0.7% -7.0% -3.4% -1.3% -2.0% 2003...................................................441310 5.5% 1.9% -0.8% -6.0% -2.7% 1.9% 1.1% 2004...................................................441310 -5.6% -2.7% 0.8% 6.7% 3.5% 5.9% 6.7% 2005...................................................441310 2.5% -0.7% 0.0% -2.5% 0.6% 2.2% 2.2% 2006...................................................441310 -1.2% -3.0% -4.1% -2.9% -1.2% 6.0% 1.7% 2007...................................................441310 -3.1% -1.8% -2.5% 0.6% -0.7% 5.3% 2.7% 2008...................................................441310 -6.6% -4.3% -4.5% 2.2% -0.2% 6.0% 1.2% 2009...................................................441310 -3.8% -3.2% -6.0% -2.2% -2.8% 4.3% -1.9%

NAICS 44132 - Tire dealers 1988...................................................44132 6.9% 5.6% 10.2% 3.1% 4.3% 1.8% 12.2% 1989...................................................44132 0.7% -0.5% 0.4% -0.3% 0.9% 4.1% 4.6% 1990...................................................44132 2.5% 2.5% 4.3% 1.8% 1.7% 1.1% 5.4% 1991...................................................44132 -1.0% -0.7% -3.2% -2.2% -2.5% 5.2% 1.9% 1992...................................................44132 5.5% 4.6% 3.9% -1.5% -0.7% 0.2% 4.1% 1993...................................................44132 3.9% 3.9% 7.9% 3.8% 3.8% -3.2% 4.5% 1994...................................................44132 5.5% 6.7% 10.0% 4.2% 3.1% -7.2% 2.0% 1995...................................................44132 5.1% 3.6% 4.7% -0.4% 1.0% -2.9% 1.6% 1996...................................................44132 2.4% 2.9% 6.8% 4.3% 3.7% 0.5% 7.3% 1997...................................................44132 1.4% 3.4% 5.5% 4.0% 2.0% -1.7% 3.7% 1998...................................................44132 6.9% 6.0% 5.8% -1.0% -0.1% -1.0% 4.8% 1999...................................................44132 4.7% 5.3% 7.3% 2.4% 1.9% -1.0% 6.2% 2000...................................................44132 2.8% 1.8% 2.4% -0.4% 0.6% 0.4% 2.8% 2001...................................................44132 -8.3% -4.9% -4.4% 4.2% 0.6% 8.4% 3.6% 2002...................................................44132 5.1% 5.2% 2.6% -2.3% -2.5% -4.0% -1.4% 2003...................................................44132 8.8% 5.9% 4.7% -3.8% -1.1% -2.8% 1.8% 2004...................................................44132 -2.6% 0.9% 6.1% 9.0% 5.2% 2.4% 8.7% 2005...................................................44132 6.3% 5.5% 4.8% -1.4% -0.6% -0.1% 4.7% 2006...................................................44132 -0.2% 0.1% 1.7% 1.9% 1.6% 3.8% 5.6% 2007...................................................44132 -0.9% 2.1% 2.7% 3.6% 0.6% 0.8% 3.5% 2008...................................................44132 0.7% -2.3% -2.6% -3.3% -0.3% 3.9% 1.2% 2009...................................................44132 -0.3% -2.3% -5.7% -5.4% -3.5% 3.5% -2.4% NAICS 441320 - Tire dealers 1988...................................................441320 6.9% 5.6% 10.2% 3.1% 4.3% 1.8% 12.2% 1989...................................................441320 0.7% -0.5% 0.4% -0.3% 0.9% 4.1% 4.6% 1990...................................................441320 2.5% 2.5% 4.3% 1.8% 1.7% 1.1% 5.4% 1991...................................................441320 -1.0% -0.7% -3.2% -2.2% -2.5% 5.2% 1.9% 1992...................................................441320 5.5% 4.6% 3.9% -1.5% -0.7% 0.2% 4.1% 1993...................................................441320 3.9% 3.9% 7.9% 3.8% 3.8% -3.2% 4.5% 1994...................................................441320 5.5% 6.7% 10.0% 4.2% 3.1% -7.2% 2.0% 1995...................................................441320 5.1% 3.6% 4.7% -0.4% 1.0% -2.9% 1.6% 1996...................................................441320 2.4% 2.9% 6.8% 4.3% 3.7% 0.5% 7.3% 1997...................................................441320 1.4% 3.4% 5.5% 4.0% 2.0% -1.7% 3.7% 1998...................................................441320 6.9% 6.0% 5.8% -1.0% -0.1% -1.0% 4.8% 1999...................................................441320 4.7% 5.3% 7.3% 2.4% 1.9% -1.0% 6.2% 2000...................................................441320 2.8% 1.8% 2.4% -0.4% 0.6% 0.4% 2.8% 2001...................................................441320 -8.3% -4.9% -4.4% 4.2% 0.6% 8.4% 3.6% 2002...................................................441320 5.1% 5.2% 2.6% -2.3% -2.5% -4.0% -1.4% 2003...................................................441320 8.8% 5.9% 4.7% -3.8% -1.1% -2.8% 1.8% 2004...................................................441320 -2.6% 0.9% 6.1% 9.0% 5.2% 2.4% 8.7% 2005...................................................441320 6.3% 5.5% 4.8% -1.4% -0.6% -0.1% 4.7% 2006...................................................441320 -0.2% 0.1% 1.7% 1.9% 1.6% 3.8% 5.6% 2007...................................................441320 -0.9% 2.1% 2.7% 3.6% 0.6% 0.8% 3.5% 2008...................................................441320 0.7% -2.3% -2.6% -3.3% -0.3% 3.9% 1.2%



### 134

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2009...................................................441320 -0.3% -2.3% -5.7% -5.4% -3.5% 3.5% -2.4% NAICS 442 - Furniture and home furnishings stores 1988...................................................442 -0.2% 1.4% 4.8% 5.0% 3.3% 5.1% 10.1% 1989...................................................442 3.9% 4.7% 7.6% 3.5% 2.7% -1.6% 5.8% 1990...................................................442 1.4% 1.1% -1.9% -3.3% -3.0% 1.4% -0.6% 1991...................................................442 1.6% 1.3% -2.1% -3.7% -3.4% -0.8% -3.0% 1992...................................................442 7.4% 6.6% 4.6% -2.6% -1.9% -2.1% 2.4% 1993...................................................442 1.6% 1.8% 5.4% 3.7% 3.6% 1.4% 6.9% 1994...................................................442 3.5% 3.0% 7.4% 3.8% 4.3% -0.6% 6.8% 1995...................................................442 3.2% 2.4% 4.3% 1.1% 1.9% -1.1% 3.2% 1996...................................................442 3.9% 3.6% 5.5% 1.6% 1.8% -2.2% 3.2% 1997...................................................442 2.7% 4.1% 7.2% 4.3% 3.0% 2.6% 10.0% 1998...................................................442 4.1% 3.4% 6.1% 1.9% 2.6% 4.1% 10.4% 1999...................................................442 6.5% 6.2% 9.7% 3.0% 3.3% -3.4% 6.0% 2000...................................................442 4.6% 3.2% 8.4% 3.6% 5.1% 1.1% 9.7% 2001...................................................442 5.6% 4.8% 1.5% -3.9% -3.2% -2.7% -1.2% 2002...................................................442 5.6% 6.6% 4.9% -0.7% -1.6% -3.8% 0.9% 2003...................................................442 3.5% 2.7% 4.9% 1.4% 2.2% -0.7% 4.2% 2004...................................................442 8.3% 6.4% 8.3% 0.0% 1.8% -4.9% 3.0% 2005...................................................442 1.5% 1.9% 5.5% 3.9% 3.5% -0.2% 5.3% 2006...................................................442 3.0% 1.8% 3.4% 0.3% 1.5% 1.2% 4.6% 2007...................................................442 5.0% 3.3% -0.1% -4.9% -3.3% -1.8% -1.9% 2008...................................................442 1.5% 1.6% -8.0% -9.4% -9.5% -2.3% -10.2% 2009...................................................442 6.2% 3.9% -10.9% -16.1% -14.3% -4.3% -14.8% NAICS 4421 - Furniture stores 1988................................................... 4421 -0.4% 0.8% 3.5% 4.0% 2.7% 5.5% 9.2% 1989...................................................4421 10.3% 11.0% 13.1% 2.6% 1.9% -7.3% 4.8% 1990...................................................4421 -0.2% -0.1% -3.3% -3.1% -3.2% 2.9% -0.5% 1991...................................................4421 3.0% 2.8% -1.6% -4.5% -4.2% -2.8% -4.3% 1992...................................................4421 4.3% 4.0% 1.9% -2.4% -2.0% 0.7% 2.6% 1993...................................................4421 1.4% 1.6% 4.6% 3.2% 3.0% 1.7% 6.4% 1994...................................................4421 -0.1% -0.1% 4.6% 4.7% 4.7% 2.4% 7.1% 1995...................................................4421 1.4% 1.2% 3.1% 1.7% 1.9% 0.3% 3.4% 1996...................................................4421 2.5% 2.9% 4.1% 1.5% 1.2% -1.1% 3.0% 1997...................................................4421 4.1% 5.1% 7.0% 2.8% 1.8% 2.0% 9.2% 1998...................................................4421 4.3% 2.9% 5.6% 1.3% 2.6% 3.8% 9.6% 1999...................................................4421 3.1% 3.6% 7.2% 4.0% 3.5% -0.7% 6.4% 2000...................................................4421 4.2% 4.6% 8.3% 3.9% 3.5% 0.2% 8.5% 2001...................................................4421 6.9% 6.4% 1.9% -4.7% -4.3% -3.6% -1.8% 2002...................................................4421 4.6% 5.1% 3.4% -1.1% -1.6% -3.3% -0.1% 2003...................................................4421 2.4% 0.9% 2.5% 0.2% 1.6% 0.7% 3.3% 2004...................................................4421 7.5% 6.6% 8.7% 1.1% 1.9% -4.2% 4.1% 2005...................................................4421 1.3% 3.1% 6.4% 5.1% 3.3% -0.9% 5.5% 2006...................................................4421 4.8% 1.5% 1.8% -2.8% 0.3% 1.9% 3.7% 2007...................................................4421 2.3% 5.4% 0.1% -2.2% -5.0% -2.6% -2.5% 2008...................................................4421 -0.6% 2.3% -7.6% -7.1% -9.7% -3.6% -11.0% 2009...................................................4421 4.2% 3.9% -10.4% -14.0% -13.8% -4.6% -14.6% NAICS 44211 - Furniture stores 1988................................................... 44211 -0.4% 0.8% 3.5% 4.0% 2.7% 5.5% 9.2% 1989...................................................44211 10.3% 11.0% 13.1% 2.6% 1.9% -7.3% 4.8% 1990...................................................44211 -0.2% -0.1% -3.3% -3.1% -3.2% 2.9% -0.5% 1991...................................................44211 3.0% 2.8% -1.6% -4.5% -4.2% -2.8% -4.3% 1992...................................................44211 4.3% 4.0% 1.9% -2.4% -2.0% 0.7% 2.6% 1993...................................................44211 1.4% 1.6% 4.6% 3.2% 3.0% 1.7% 6.4% 1994...................................................44211 -0.1% -0.1% 4.6% 4.7% 4.7% 2.4% 7.1% 1995...................................................44211 1.4% 1.2% 3.1% 1.7% 1.9% 0.3% 3.4% 1996...................................................44211 2.5% 2.9% 4.1% 1.5% 1.2% -1.1% 3.0%



### 135

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997...................................................44211 4.1% 5.1% 7.0% 2.8% 1.8% 2.0% 9.2% 1998...................................................44211 4.3% 2.9% 5.6% 1.3% 2.6% 3.8% 9.6% 1999...................................................44211 3.1% 3.6% 7.2% 4.0% 3.5% -0.7% 6.4% 2000...................................................44211 4.2% 4.6% 8.3% 3.9% 3.5% 0.2% 8.5% 2001...................................................44211 6.9% 6.4% 1.9% -4.7% -4.3% -3.6% -1.8% 2002...................................................44211 4.6% 5.1% 3.4% -1.1% -1.6% -3.3% -0.1% 2003...................................................44211 2.4% 0.9% 2.5% 0.2% 1.6% 0.7% 3.3% 2004...................................................44211 7.5% 6.6% 8.7% 1.1% 1.9% -4.2% 4.1% 2005...................................................44211 1.3% 3.1% 6.4% 5.1% 3.3% -0.9% 5.5% 2006...................................................44211 4.8% 1.5% 1.8% -2.8% 0.3% 1.9% 3.7% 2007...................................................44211 2.3% 5.4% 0.1% -2.2% -5.0% -2.6% -2.5% 2008...................................................44211 -0.6% 2.3% -7.6% -7.1% -9.7% -3.6% -11.0% 2009...................................................44211 4.2% 3.9% -10.4% -14.0% -13.8% -4.6% -14.6% NAICS 442110 - Furniture stores 1988...................................................442110 -0.4% 0.8% 3.5% 4.0% 2.7% 5.5% 9.2% 1989...................................................442110 10.3% 11.0% 13.1% 2.6% 1.9% -7.3% 4.8% 1990...................................................442110 -0.2% -0.1% -3.3% -3.1% -3.2% 2.9% -0.5% 1991...................................................442110 3.0% 2.8% -1.6% -4.5% -4.2% -2.8% -4.3% 1992...................................................442110 4.3% 4.0% 1.9% -2.4% -2.0% 0.7% 2.6% 1993...................................................442110 1.4% 1.6% 4.6% 3.2% 3.0% 1.7% 6.4% 1994...................................................442110 -0.1% -0.1% 4.6% 4.7% 4.7% 2.4% 7.1% 1995...................................................442110 1.4% 1.2% 3.1% 1.7% 1.9% 0.3% 3.4% 1996...................................................442110 2.5% 2.9% 4.1% 1.5% 1.2% -1.1% 3.0% 1997...................................................442110 4.1% 5.1% 7.0% 2.8% 1.8% 2.0% 9.2% 1998...................................................442110 4.3% 2.9% 5.6% 1.3% 2.6% 3.8% 9.6% 1999...................................................442110 3.1% 3.6% 7.2% 4.0% 3.5% -0.7% 6.4% 2000...................................................442110 4.2% 4.6% 8.3% 3.9% 3.5% 0.2% 8.5% 2001...................................................442110 6.9% 6.4% 1.9% -4.7% -4.3% -3.6% -1.8% 2002...................................................442110 4.6% 5.1% 3.4% -1.1% -1.6% -3.3% -0.1% 2003...................................................442110 2.4% 0.9% 2.5% 0.2% 1.6% 0.7% 3.3% 2004...................................................442110 7.5% 6.6% 8.7% 1.1% 1.9% -4.2% 4.1% 2005...................................................442110 1.3% 3.1% 6.4% 5.1% 3.3% -0.9% 5.5% 2006...................................................442110 4.8% 1.5% 1.8% -2.8% 0.3% 1.9% 3.7% 2007...................................................442110 2.3% 5.4% 0.1% -2.2% -5.0% -2.6% -2.5% 2008...................................................442110 -0.6% 2.3% -7.6% -7.1% -9.7% -3.6% -11.0% 2009...................................................442110 4.2% 3.9% -10.4% -14.0% -13.8% -4.6% -14.6% NAICS 4422 - Home furnishings stores 1988...................................................4422 0.5% 2.6% 6.7% 6.1% 4.0% 4.3% 11.3% 1989...................................................4422 -5.1% -4.3% -0.7% 4.6% 3.7% 8.0% 7.2% 1990...................................................4422 4.0% 3.2% 0.4% -3.5% -2.7% -1.1% -0.7% 1991...................................................4422 -0.2% -0.6% -3.0% -2.8% -2.4% 1.8% -1.2% 1992...................................................4422 12.2% 10.9% 9.0% -2.9% -1.7% -6.2% 2.2% 1993...................................................4422 2.2% 2.3% 6.6% 4.3% 4.2% 0.9% 7.6% 1994...................................................4422 8.6% 7.6% 11.7% 2.9% 3.8% -4.8% 6.4% 1995...................................................4422 5.7% 4.2% 6.2% 0.5% 1.9% -3.1% 2.9% 1996...................................................4422 5.8% 4.8% 7.5% 1.6% 2.6% -3.7% 3.5% 1997...................................................4422 1.3% 3.0% 7.4% 6.0% 4.2% 3.4% 11.0% 1998...................................................4422 4.1% 4.1% 6.8% 2.6% 2.6% 4.3% 11.4% 1999...................................................4422 10.7% 9.5% 12.9% 2.0% 3.1% -6.6% 5.5% 2000...................................................4422 5.1% 1.8% 8.6% 3.3% 6.7% 2.3% 11.1% 2001...................................................4422 4.2% 3.0% 1.0% -3.1% -2.0% -1.5% -0.6% 2002...................................................4422 6.9% 8.4% 6.7% -0.2% -1.6% -4.3% 2.1% 2003...................................................4422 5.0% 4.9% 7.8% 2.7% 2.8% -2.3% 5.3% 2004...................................................4422 9.1% 6.2% 7.9% -1.0% 1.7% -5.7% 1.8% 2005...................................................4422 1.6% 0.7% 4.3% 2.7% 3.6% 0.7% 5.0% 2006...................................................4422 1.5% 2.3% 5.2% 3.7% 2.8% 0.5% 5.7% 2007...................................................4422 7.9% 1.2% -0.4% -7.7% -1.7% -0.9% -1.3% 2008...................................................4422 3.9% 0.9% -8.5% -12.0% -9.3% -0.9% -9.3%



### 136

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2009...................................................4422 8.6% 3.8% -11.5% -18.5% -14.8% -4.0% -15.0% NAICS 44221 - Floor covering stores 1988...................................................44221 3.5% 5.0% 9.2% 5.5% 4.0% 1.2% 10.5% 1989...................................................44221 -8.1% -7.6% -4.4% 4.0% 3.5% 10.9% 6.1% 1990...................................................44221 1.4% 1.3% -2.0% -3.3% -3.2% 0.7% -1.3% 1991...................................................44221 -3.2% -3.8% -6.4% -3.3% -2.7% 4.7% -2.0% 1992...................................................44221 6.8% 5.3% 3.0% -3.6% -2.2% -1.9% 1.0% 1993...................................................44221 3.5% 3.1% 8.0% 4.3% 4.7% -1.9% 5.9% 1994...................................................44221 7.2% 6.9% 9.8% 2.5% 2.7% -2.7% 6.9% 1995...................................................44221 7.3% 6.0% 5.7% -1.5% -0.2% -4.6% 0.8% 1996...................................................44221 6.1% 5.5% 5.2% -0.9% -0.2% -2.2% 2.9% 1997...................................................44221 3.5% 5.4% 7.3% 3.7% 1.8% 2.5% 10.0% 1998...................................................44221 2.3% 3.7% 3.7% 1.3% 0.0% 5.3% 9.2% 1999...................................................44221 9.3% 8.0% 8.6% -0.7% 0.6% -4.8% 3.4% 2000...................................................44221 1.3% -0.5% 3.4% 2.1% 4.0% 4.2% 7.8% 2001...................................................44221 0.9% 1.4% -4.3% -5.1% -5.6% 2.6% -1.8% 2002...................................................44221 -1.4% 1.4% -2.0% -0.6% -3.4% 2.3% 0.3% 2003...................................................44221 3.3% 1.5% 3.5% 0.2% 2.0% -1.0% 2.5% 2004...................................................44221 13.4% 10.4% 7.0% -5.6% -3.0% -5.3% 1.4% 2005...................................................44221 -3.0% -1.5% 1.8% 5.0% 3.4% 3.7% 5.6% 2006...................................................44221 0.7% 0.8% 0.2% -0.5% -0.7% 5.1% 5.3% 2007...................................................44221 -1.0% 0.6% -6.5% -5.6% -7.0% 1.2% -5.3% 2008...................................................44221 -2.0% -2.1% -13.0% -11.2% -11.1% -0.7% -13.6% 2009...................................................44221 -1.3% -3.3% -17.8% -16.7% -15.0% 0.6% -17.3% NAICS 442210 - Floor covering stores 1988...................................................442210 3.5% 5.0% 9.2% 5.5% 4.0% 1.2% 10.5% 1989...................................................442210 -8.1% -7.6% -4.4% 4.0% 3.5% 10.9% 6.1% 1990...................................................442210 1.4% 1.3% -2.0% -3.3% -3.2% 0.7% -1.3% 1991...................................................442210 -3.2% -3.8% -6.4% -3.3% -2.7% 4.7% -2.0% 1992...................................................442210 6.8% 5.3% 3.0% -3.6% -2.2% -1.9% 1.0% 1993...................................................442210 3.5% 3.1% 8.0% 4.3% 4.7% -1.9% 5.9% 1994...................................................442210 7.2% 6.9% 9.8% 2.5% 2.7% -2.7% 6.9% 1995...................................................442210 7.3% 6.0% 5.7% -1.5% -0.2% -4.6% 0.8% 1996...................................................442210 6.1% 5.5% 5.2% -0.9% -0.2% -2.2% 2.9% 1997...................................................442210 3.5% 5.4% 7.3% 3.7% 1.8% 2.5% 10.0% 1998...................................................442210 2.3% 3.7% 3.7% 1.3% 0.0% 5.3% 9.2% 1999...................................................442210 9.3% 8.0% 8.6% -0.7% 0.6% -4.8% 3.4% 2000...................................................442210 1.3% -0.5% 3.4% 2.1% 4.0% 4.2% 7.8% 2001...................................................442210 0.9% 1.4% -4.3% -5.1% -5.6% 2.6% -1.8% 2002...................................................442210 -1.4% 1.4% -2.0% -0.6% -3.4% 2.3% 0.3% 2003...................................................442210 3.3% 1.5% 3.5% 0.2% 2.0% -1.0% 2.5% 2004...................................................442210 13.4% 10.4% 7.0% -5.6% -3.0% -5.3% 1.4% 2005...................................................442210 -3.0% -1.5% 1.8% 5.0% 3.4% 3.7% 5.6% 2006...................................................442210 0.7% 0.8% 0.2% -0.5% -0.7% 5.1% 5.3% 2007...................................................442210 -1.0% 0.6% -6.5% -5.6% -7.0% 1.2% -5.3% 2008...................................................442210 -2.0% -2.1% -13.0% -11.2% -11.1% -0.7% -13.6% 2009...................................................442210 -1.3% -3.3% -17.8% -16.7% -15.0% 0.6% -17.3% NAICS 44229 - Other home furnishings stores 1988...................................................44229 -3.4% -0.7% 3.4% 7.0% 4.1% 9.2% 12.9% 1989...................................................44229 -0.7% 0.5% 4.5% 5.3% 4.0% 4.5% 9.2% 1990...................................................44229 7.6% 5.8% 3.6% -3.8% -2.2% -3.2% 0.3% 1991...................................................44229 3.6% 3.5% 1.3% -2.2% -2.1% -1.2% 0.0% 1992...................................................44229 18.3% 17.4% 16.0% -2.0% -1.2% -10.2% 4.1% 1993...................................................44229 0.9% 1.4% 5.2% 4.3% 3.8% 4.9% 10.4% 1994...................................................44229 10.1% 8.5% 13.8% 3.4% 4.9% -7.2% 5.6% 1995...................................................44229 3.8% 2.5% 6.7% 2.8% 4.1% -0.4% 6.2% 1996...................................................44229 5.3% 4.4% 9.9% 4.4% 5.3% -4.9% 4.5% 1997...................................................44229 -0.9% 1.0% 7.4% 8.4% 6.4% 4.7% 12.5%



### 137

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998...................................................44229 6.1% 5.1% 10.2% 3.9% 4.8% 3.9% 14.5% 1999...................................................44229 12.1% 11.7% 17.5% 4.8% 5.1% -7.7% 8.4% 2000...................................................44229 8.8% 4.5% 13.7% 4.5% 8.8% 1.5% 15.4% 2001...................................................44229 7.3% 5.2% 6.0% -1.1% 0.7% -4.8% 0.9% 2002...................................................44229 14.4% 14.9% 14.5% 0.1% -0.3% -9.0% 4.2% 2003...................................................44229 6.1% 7.7% 11.3% 4.9% 3.3% -2.4% 8.6% 2004...................................................44229 5.6% 3.7% 8.7% 2.9% 4.8% -5.9% 2.3% 2005...................................................44229 5.4% 2.4% 6.3% 0.9% 3.8% -1.8% 4.4% 2006...................................................44229 2.0% 4.2% 9.3% 7.1% 4.9% -2.9% 6.1% 2007...................................................44229 15.1% 2.9% 4.4% -9.3% 1.5% -1.3% 3.1% 2008...................................................44229 8.5% 3.5% -5.2% -12.6% -8.4% 0.1% -5.1% 2009...................................................44229 16.0% 8.8% -7.1% -19.9% -14.6% -6.3% -12.9% NAICS 443 - Electronics and appliance stores 1988...................................................443 12.5% 12.7% 13.4% 0.8% 0.6% 6.5% 20.8% 1989...................................................443 6.8% 5.6% 8.9% 2.0% 3.1% 2.0% 11.0% 1990...................................................443 4.6% 3.9% 4.0% -0.5% 0.1% -0.6% 3.4% 1991...................................................443 5.2% 6.0% 4.5% -0.7% -1.4% -4.8% -0.5% 1992...................................................443 12.2% 11.9% 10.5% -1.5% -1.3% -8.6% 1.0% 1993...................................................443 14.8% 14.2% 18.3% 3.0% 3.6% -12.3% 3.7% 1994...................................................443 17.7% 17.7% 24.3% 5.7% 5.6% -13.9% 7.1% 1995...................................................443 15.3% 14.3% 21.7% 5.5% 6.5% -13.7% 5.1% 1996...................................................443 6.4% 7.2% 13.5% 6.6% 5.9% -0.9% 12.5% 1997...................................................443 7.0% 7.7% 11.6% 4.3% 3.6% -2.2% 9.1% 1998...................................................443 22.6% 23.0% 27.4% 3.9% 3.6% -13.2% 10.6% 1999...................................................443 22.8% 20.9% 26.4% 3.0% 4.5% -13.1% 9.8% 2000...................................................443 15.4% 13.7% 17.4% 1.8% 3.3% -7.1% 9.1% 2001...................................................443 13.2% 13.5% 12.1% -1.0% -1.2% -13.3% -2.9% 2002...................................................443 18.7% 19.8% 14.3% -3.8% -4.7% -18.8% -7.2% 2003...................................................443 25.5% 20.6% 16.9% -6.9% -3.1% -18.3% -4.5% 2004...................................................443 14.1% 17.7% 19.4% 4.6% 1.4% -14.6% 1.9% 2005...................................................443 10.6% 13.6% 17.0% 5.8% 3.0% -11.3% 3.8% 2006...................................................443 11.7% 16.5% 16.7% 4.4% 0.2% -10.3% 4.6% 2007...................................................443 12.8% 9.9% 12.2% -0.5% 2.1% -5.8% 5.7% 2008...................................................443 16.4% 10.1% 6.7% -8.4% -3.1% -6.2% 0.1% 2009...................................................443 13.8% 11.8% 0.5% -11.6% -10.1% -11.4% -10.9% NAICS 4431 - Electronics and appliance stores 1988...................................................4431 12.5% 12.7% 13.4% 0.8% 0.6% 6.5% 20.8% 1989...................................................4431 6.8% 5.6% 8.9% 2.0% 3.1% 2.0% 11.0% 1990...................................................4431 4.6% 3.9% 4.0% -0.5% 0.1% -0.6% 3.4% 1991...................................................4431 5.2% 6.0% 4.5% -0.7% -1.4% -4.8% -0.5% 1992...................................................4431 12.2% 11.9% 10.5% -1.5% -1.3% -8.6% 1.0% 1993...................................................4431 14.8% 14.2% 18.3% 3.0% 3.6% -12.3% 3.7% 1994...................................................4431 17.7% 17.7% 24.3% 5.7% 5.6% -13.9% 7.1% 1995...................................................4431 15.3% 14.3% 21.7% 5.5% 6.5% -13.7% 5.1% 1996...................................................4431 6.4% 7.2% 13.5% 6.6% 5.9% -0.9% 12.5% 1997...................................................4431 7.0% 7.7% 11.6% 4.3% 3.6% -2.2% 9.1% 1998...................................................4431 22.6% 23.0% 27.4% 3.9% 3.6% -13.2% 10.6% 1999...................................................4431 22.8% 20.9% 26.4% 3.0% 4.5% -13.1% 9.8% 2000...................................................4431 15.4% 13.7% 17.4% 1.8% 3.3% -7.1% 9.1% 2001...................................................4431 13.2% 13.5% 12.1% -1.0% -1.2% -13.3% -2.9% 2002...................................................4431 18.7% 19.8% 14.3% -3.8% -4.7% -18.8% -7.2% 2003...................................................4431 25.5% 20.6% 16.9% -6.9% -3.1% -18.3% -4.5% 2004...................................................4431 14.1% 17.7% 19.4% 4.6% 1.4% -14.6% 1.9% 2005...................................................4431 10.6% 13.6% 17.0% 5.8% 3.0% -11.3% 3.8% 2006...................................................4431 11.7% 16.5% 16.7% 4.4% 0.2% -10.3% 4.6% 2007...................................................4431 12.8% 9.9% 12.2% -0.5% 2.1% -5.8% 5.7% 2008...................................................4431 16.4% 10.1% 6.7% -8.4% -3.1% -6.2% 0.1% 2009...................................................4431 13.8% 11.8% 0.5% -11.6% -10.1% -11.4% -10.9%



### 138

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 44311 - Appliance, television, and other

electronics stores 1988...................................................44311 10.1% 10.3% 11.0% 0.8% 0.7% 7.9% 19.8% 1989...................................................44311 7.5% 5.8% 6.1% -1.3% 0.3% 1.5% 7.7% 1990...................................................44311 3.9% 3.2% 1.1% -2.7% -2.1% -2.2% -1.2% 1991...................................................44311 2.7% 3.1% 0.8% -1.9% -2.3% -2.8% -2.1% 1992...................................................44311 7.9% 8.1% 6.5% -1.3% -1.5% -3.6% 2.7% 1993...................................................44311 10.1% 10.0% 14.8% 4.3% 4.3% -7.7% 5.9% 1994...................................................44311 11.7% 11.7% 19.6% 7.1% 7.0% -5.0% 13.6% 1995...................................................44311 9.4% 8.7% 15.6% 5.6% 6.4% -10.4% 3.6% 1996...................................................44311 2.2% 3.0% 7.1% 4.8% 4.0% 3.5% 10.9% 1997...................................................44311 3.0% 4.1% 4.1% 1.2% 0.1% -0.2% 3.9% 1998...................................................44311 17.9% 17.4% 19.3% 1.2% 1.6% -9.2% 8.3% 1999...................................................44311 22.2% 20.2% 25.1% 2.4% 4.1% -9.8% 12.8% 2000...................................................44311 18.4% 16.4% 22.1% 3.1% 4.9% -11.8% 7.6% 2001...................................................44311 13.3% 12.2% 15.2% 1.7% 2.7% -9.8% 3.9% 2002...................................................44311 10.9% 11.3% 11.5% 0.5% 0.2% -11.2% -1.0% 2003...................................................44311 20.6% 16.1% 16.9% -3.1% 0.7% -13.8% 0.8% 2004...................................................44311 11.2% 14.1% 19.7% 7.6% 4.8% -11.6% 5.8% 2005...................................................44311 9.6% 10.5% 16.3% 6.1% 5.3% -7.9% 7.1% 2006...................................................44311 9.1% 13.9% 17.3% 7.5% 3.0% -9.5% 6.1% 2007...................................................44311 14.0% 7.6% 11.8% -1.9% 3.9% -6.6% 4.4% 2008...................................................44311 10.7% 7.5% 6.1% -4.2% -1.4% 0.0% 6.0% 2009...................................................44311 8.9% 9.2% 0.4% -7.8% -8.1% -8.0% -7.7% NAICS 443111 - Household appliance stores 1988...................................................443111 -2.0% -2.1% 1.1% 3.1% 3.3% 18.5% 19.8% 1989...................................................443111 8.6% 9.0% 6.7% -1.8% -2.1% -0.5% 6.2% 1990...................................................443111 -0.9% -0.3% -4.6% -3.7% -4.3% 1.4% -3.3% 1991...................................................443111 0.0% 1.2% -4.3% -4.3% -5.4% -1.3% -5.5% 1992...................................................443111 6.1% 5.9% 2.7% -3.3% -3.0% -3.3% -0.8% 1993...................................................443111 7.4% 7.6% 8.7% 1.3% 1.0% -6.9% 1.2% 1994...................................................443111 -3.3% -2.5% -1.4% 2.0% 1.1% 3.2% 1.8% 1995...................................................443111 10.9% 11.1% 11.5% 0.5% 0.4% -9.6% 0.8% 1996...................................................443111 6.2% 6.6% 3.3% -2.7% -3.0% -0.4% 2.9% 1997...................................................443111 5.9% 7.3% 3.1% -2.6% -3.9% -2.7% 0.4% 1998...................................................443111 13.6% 12.8% 10.1% -3.2% -2.4% -10.2% -1.1% 1999...................................................443111 11.1% 9.6% 13.0% 1.8% 3.1% -9.2% 2.7% 2000...................................................443111 8.0% 7.6% 7.4% -0.5% -0.1% -5.8% 1.2% 2001...................................................443111 10.3% 9.3% 9.1% -1.1% -0.2% -1.7% 7.2% 2002...................................................443111 6.8% 6.4% 4.9% -1.8% -1.4% -6.3% -1.7% 2003...................................................443111 10.4% 7.8% 6.5% -3.5% -1.2% -5.8% 0.4% 2004...................................................443111 27.3% 24.8% 12.8% -11.4% -9.7% -16.7% -6.0% 2005...................................................443111 8.1% 8.8% 7.1% -0.9% -1.6% -3.2% 3.7% 2006...................................................443111 0.8% 3.3% 4.6% 3.7% 1.2% -0.8% 3.8% 2007...................................................443111 6.1% 5.7% 0.9% -4.9% -4.6% -3.2% -2.3% 2008...................................................443111 4.5% 5.2% -2.8% -7.0% -7.6% -2.5% -5.3% 2009...................................................443111 4.0% 2.1% -4.2% -8.0% -6.2% -5.9% -9.9% NAICS 443112 - Radio, television, and other

electronics stores 1988...................................................443112 17.5% 17.9% 16.5% -0.8% -1.2% 2.8% 19.8% 1989...................................................443112 6.8% 3.8% 5.9% -0.8% 2.0% 3.1% 9.2% 1990...................................................443112 6.0% 4.4% 3.9% -1.9% -0.5% -2.9% 0.9% 1991...................................................443112 3.3% 3.2% 3.1% -0.2% -0.1% -2.0% 1.0% 1992...................................................443112 8.1% 8.7% 8.1% 0.0% -0.6% -2.3% 5.6% 1993...................................................443112 10.4% 10.3% 17.3% 6.2% 6.4% -6.5% 9.7% 1994...................................................443112 16.0% 15.8% 27.9% 10.3% 10.5% -4.5% 22.1% 1995...................................................443112 7.7% 6.6% 16.9% 8.6% 9.7% -9.9% 5.4% 1996...................................................443112 -0.5% 0.8% 8.4% 8.9% 7.5% 6.7% 15.6%



### 139

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997...................................................443112 1.4% 2.6% 4.5% 3.0% 1.8% 1.3% 5.8% 1998...................................................443112 18.6% 18.4% 22.3% 3.2% 3.3% -7.7% 12.9% 1999...................................................443112 25.7% 23.5% 29.1% 2.7% 4.5% -9.2% 17.2% 2000...................................................443112 21.1% 18.5% 26.7% 4.5% 6.9% -13.1% 10.1% 2001...................................................443112 13.8% 12.7% 16.9% 2.8% 3.7% -12.1% 2.8% 2002...................................................443112 11.9% 12.6% 13.5% 1.4% 0.7% -12.5% -0.8% 2003...................................................443112 23.6% 18.4% 20.0% -2.9% 1.3% -15.9% 0.9% 2004...................................................443112 6.0% 10.8% 21.6% 14.7% 9.7% -9.6% 10.0% 2005...................................................443112 10.0% 11.0% 18.9% 8.1% 7.2% -9.1% 8.1% 2006...................................................443112 11.5% 16.9% 21.0% 8.5% 3.5% -11.7% 6.8% 2007...................................................443112 16.2% 8.3% 14.8% -1.2% 6.0% -7.4% 6.3% 2008...................................................443112 12.4% 8.4% 8.5% -3.5% 0.1% 0.5% 9.0% 2009...................................................443112 10.2% 11.0% 1.6% -7.8% -8.5% -8.6% -7.2% NAICS 444 - Building material and garden

supply stores 1988...................................................444 3.5% 3.1% 5.8% 2.2% 2.6% -4.3% 1.2% 1989...................................................444 0.3% 0.0% 1.0% 0.7% 1.0% 4.5% 5.6% 1990...................................................444 1.0% 0.9% 1.1% 0.1% 0.2% 1.9% 3.1% 1991...................................................444 -2.9% -2.8% -5.5% -2.7% -2.8% 3.4% -2.3% 1992...................................................444 5.6% 6.8% 7.7% 2.0% 0.9% -4.1% 3.3% 1993...................................................444 4.8% 4.3% 6.6% 1.8% 2.3% -2.5% 4.0% 1994...................................................444 6.1% 5.4% 10.6% 4.2% 5.0% -4.3% 5.8% 1995...................................................444 1.3% -0.4% 3.1% 1.7% 3.5% 2.1% 5.3% 1996...................................................444 5.1% 4.2% 6.3% 1.2% 2.0% -0.8% 5.4% 1997...................................................444 3.5% 3.2% 6.1% 2.5% 2.8% 0.6% 6.8% 1998...................................................444 7.4% 6.8% 8.1% 0.7% 1.3% -1.1% 6.9% 1999...................................................444 5.9% 6.0% 9.8% 3.7% 3.5% -1.2% 8.5% 2000...................................................444 -0.5% 0.6% 4.7% 5.2% 4.1% 2.9% 7.8% 2001...................................................444 3.2% 4.7% 4.8% 1.6% 0.1% -2.7% 2.0% 2002...................................................444 3.4% 3.4% 4.7% 1.3% 1.3% -3.3% 1.3% 2003...................................................444 5.1% 4.4% 6.5% 1.3% 2.0% -0.7% 5.7% 2004...................................................444 5.5% 5.7% 8.7% 3.0% 2.9% -0.7% 8.0% 2005...................................................444 -0.8% 0.3% 5.7% 6.5% 5.4% 2.7% 8.6% 2006...................................................444 0.9% 0.1% 2.4% 1.4% 2.2% 2.0% 4.4% 2007...................................................444 1.0% -2.7% -3.9% -4.8% -1.2% 3.1% -0.9% 2008...................................................444 -0.2% -0.9% -5.5% -5.4% -4.6% 2.8% -2.9% 2009...................................................444 -4.2% -5.2% -11.6% -7.8% -6.8% 4.8% -7.4% NAICS 4441 - Building material and supplies dealers 1988...................................................4441 3.0% 2.6% 6.0% 3.0% 3.3% -5.2% 0.6% 1989...................................................4441 0.2% -0.1% 0.7% 0.5% 0.8% 4.3% 5.0% 1990...................................................4441 1.9% 1.8% 1.4% -0.5% -0.3% 1.1% 2.5% 1991...................................................4441 -4.2% -3.7% -6.4% -2.3% -2.8% 4.4% -2.3% 1992...................................................4441 5.9% 6.9% 7.9% 1.9% 0.9% -4.0% 3.6% 1993...................................................4441 5.5% 5.0% 8.1% 2.5% 2.9% -3.4% 4.5% 1994...................................................4441 6.4% 5.8% 11.2% 4.5% 5.2% -4.5% 6.2% 1995...................................................4441 0.4% -1.1% 2.8% 2.4% 3.9% 3.2% 6.1% 1996...................................................4441 4.0% 3.0% 5.6% 1.5% 2.5% 0.1% 5.7% 1997...................................................4441 3.0% 2.6% 5.5% 2.5% 2.8% 1.2% 6.8% 1998...................................................4441 8.3% 7.6% 8.8% 0.4% 1.1% -1.4% 7.3% 1999...................................................4441 6.4% 6.6% 11.3% 4.6% 4.4% -1.5% 9.6% 2000...................................................4441 -0.2% 0.7% 4.7% 4.8% 3.9% 3.1% 7.9% 2001...................................................4441 1.4% 3.4% 5.0% 3.6% 1.6% -1.8% 3.2% 2002...................................................4441 4.0% 3.7% 5.8% 1.8% 2.0% -4.0% 1.6% 2003...................................................4441 5.1% 4.3% 6.7% 1.5% 2.4% -0.5% 6.2% 2004...................................................4441 5.0% 5.1% 9.2% 4.0% 3.9% -0.4% 8.8% 2005...................................................4441 0.2% 1.3% 6.5% 6.3% 5.2% 1.6% 8.2% 2006...................................................4441 0.8% -0.3% 2.5% 1.7% 2.8% 2.7% 5.3%



### 140

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007...................................................4441 -0.5% -3.9% -5.1% -4.7% -1.3% 4.7% -0.7% 2008...................................................4441 -2.0% -3.2% -7.4% -5.5% -4.3% 4.4% -3.3% 2009...................................................4441 -5.3% -6.6% -13.1% -8.2% -6.9% 6.3% -7.6% NAICS 44411 - Home centers 1988...................................................44411 1.6% 1.4% 6.8% 5.2% 5.3% 3.2% 10.2% 1989...................................................44411 -2.4% -2.6% -1.7% 0.7% 0.9% 5.9% 4.0% 1990...................................................44411 4.9% 4.4% 2.8% -1.9% -1.5% -2.0% 0.8% 1991...................................................44411 -1.9% -1.5% -5.2% -3.3% -3.7% 3.3% -2.0% 1992...................................................44411 5.7% 6.6% 9.7% 3.8% 2.9% -0.5% 9.2% 1993...................................................44411 3.6% 3.7% 8.8% 5.1% 4.9% 0.3% 9.1% 1994...................................................44411 3.7% 2.9% 12.1% 8.1% 8.9% 0.6% 12.8% 1995...................................................44411 1.0% -1.3% 2.9% 1.8% 4.2% 5.8% 8.8% 1996...................................................44411 3.4% 1.8% 6.2% 2.7% 4.3% 2.2% 8.5% 1997...................................................44411 1.7% 1.2% 6.3% 4.5% 5.0% 3.3% 9.8% 1998...................................................44411 19.1% 19.4% 22.7% 3.0% 2.7% -7.6% 13.3% 1999...................................................44411 17.6% 18.5% 25.4% 6.6% 5.8% -10.6% 12.1% 2000...................................................44411 9.0% 10.2% 16.5% 6.9% 5.7% -3.6% 12.3% 2001...................................................44411 6.3% 9.4% 15.8% 9.0% 5.9% -8.2% 6.4% 2002...................................................44411 8.1% 8.6% 15.8% 7.1% 6.7% -10.8% 3.3% 2003...................................................44411 8.0% 6.8% 9.9% 1.8% 2.9% -0.7% 9.0% 2004...................................................44411 8.7% 6.6% 13.2% 4.1% 6.2% -2.1% 10.8% 2005...................................................44411 -1.3% 1.2% 9.2% 10.6% 7.9% -0.6% 8.6% 2006...................................................44411 1.2% -1.1% 4.4% 3.2% 5.5% 2.8% 7.3% 2007...................................................44411 0.6% -3.8% -4.4% -5.0% -0.6% 5.3% 0.7% 2008...................................................44411 -2.8% -5.0% -7.4% -4.7% -2.5% 7.3% -0.6% 2009...................................................44411 -8.5% -9.9% -13.5% -5.4% -3.9% 14.6% -0.8% NAICS 444110 - Home centers 1988...................................................444110 1.6% 1.4% 6.8% 5.2% 5.3% 3.2% 10.2% 1989...................................................444110 -2.4% -2.6% -1.7% 0.7% 0.9% 5.9% 4.0% 1990...................................................444110 4.9% 4.4% 2.8% -1.9% -1.5% -2.0% 0.8% 1991...................................................444110 -1.9% -1.5% -5.2% -3.3% -3.7% 3.3% -2.0% 1992...................................................444110 5.7% 6.6% 9.7% 3.8% 2.9% -0.5% 9.2% 1993...................................................444110 3.6% 3.7% 8.8% 5.1% 4.9% 0.3% 9.1% 1994...................................................444110 3.7% 2.9% 12.1% 8.1% 8.9% 0.6% 12.8% 1995...................................................444110 1.0% -1.3% 2.9% 1.8% 4.2% 5.8% 8.8% 1996...................................................444110 3.4% 1.8% 6.2% 2.7% 4.3% 2.2% 8.5% 1997...................................................444110 1.7% 1.2% 6.3% 4.5% 5.0% 3.3% 9.8% 1998...................................................444110 19.1% 19.4% 22.7% 3.0% 2.7% -7.6% 13.3% 1999...................................................444110 17.6% 18.5% 25.4% 6.6% 5.8% -10.6% 12.1% 2000...................................................444110 9.0% 10.2% 16.5% 6.9% 5.7% -3.6% 12.3% 2001...................................................444110 6.3% 9.4% 15.8% 9.0% 5.9% -8.2% 6.4% 2002...................................................444110 8.1% 8.6% 15.8% 7.1% 6.7% -10.8% 3.3% 2003...................................................444110 8.0% 6.8% 9.9% 1.8% 2.9% -0.7% 9.0% 2004...................................................444110 8.7% 6.6% 13.2% 4.1% 6.2% -2.1% 10.8% 2005...................................................444110 -1.3% 1.2% 9.2% 10.6% 7.9% -0.6% 8.6% 2006...................................................444110 1.2% -1.1% 4.4% 3.2% 5.5% 2.8% 7.3% 2007...................................................444110 0.6% -3.8% -4.4% -5.0% -0.6% 5.3% 0.7% 2008...................................................444110 -2.8% -5.0% -7.4% -4.7% -2.5% 7.3% -0.6% 2009...................................................444110 -8.5% -9.9% -13.5% -5.4% -3.9% 14.6% -0.8% NAICS 44412 - Paint and wallpaper stores 1988...................................................44412 2.7% 2.5% 6.6% 3.9% 4.0% 2.6% 9.4% 1989...................................................44412 -2.2% -1.9% -2.0% 0.1% -0.2% 6.3% 4.1% 1990...................................................44412 4.4% 2.9% 2.2% -2.1% -0.7% 0.8% 3.1% 1991...................................................44412 -5.5% -5.7% -9.1% -3.8% -3.6% 12.6% 2.4% 1992...................................................44412 8.4% 9.3% 8.1% -0.3% -1.1% -6.6% 0.9% 1993...................................................44412 11.1% 11.6% 7.8% -3.0% -3.4% -7.6% -0.4% 1994...................................................44412 13.0% 12.1% 10.8% -1.9% -1.2% -10.2% -0.5% 1995...................................................44412 8.5% 9.2% 10.0% 1.4% 0.8% -3.7% 5.9%



### 141

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996...................................................44412 9.0% 9.0% 7.9% -1.0% -1.0% -5.7% 1.7% 1997...................................................44412 9.2% 7.2% 6.7% -2.2% -0.4% -2.1% 4.6% 1998...................................................44412 14.7% 13.3% 8.6% -5.2% -4.1% -6.6% 1.4% 1999...................................................44412 1.1% 1.4% 1.8% 0.7% 0.4% 3.4% 5.2% 2000...................................................44412 -0.6% -1.3% 0.3% 0.9% 1.6% 5.6% 5.9% 2001...................................................44412 0.1% 0.3% -4.4% -4.4% -4.6% 1.3% -3.1% 2002...................................................44412 1.3% -1.1% -6.9% -8.1% -5.9% 7.4% 0.0% 2003...................................................44412 9.1% 6.5% 7.0% -1.9% 0.4% -2.1% 4.8% 2004...................................................44412 -1.5% 8.4% 4.1% 5.7% -4.0% -3.1% 0.8% 2005...................................................44412 9.1% 6.0% 7.0% -2.0% 0.9% 2.0% 9.0% 2006...................................................44412 -4.4% 1.2% 3.3% 8.1% 2.1% -0.6% 2.7% 2007...................................................44412 1.6% 1.2% -2.2% -3.7% -3.4% 0.6% -1.6% 2008...................................................44412 -1.2% -3.0% -6.6% -5.5% -3.7% 2.3% -4.5% 2009...................................................44412 -6.0% -6.6% -15.2% -9.7% -9.2% 10.1% -6.6% NAICS 444120 - Paint and wallpaper stores 1988...................................................444120 2.7% 2.5% 6.6% 3.9% 4.0% 2.6% 9.4% 1989...................................................444120 -2.2% -1.9% -2.0% 0.1% -0.2% 6.3% 4.1% 1990...................................................444120 4.4% 2.9% 2.2% -2.1% -0.7% 0.8% 3.1% 1991...................................................444120 -5.5% -5.7% -9.1% -3.8% -3.6% 12.6% 2.4% 1992...................................................444120 8.4% 9.3% 8.1% -0.3% -1.1% -6.6% 0.9% 1993...................................................444120 11.1% 11.6% 7.8% -3.0% -3.4% -7.6% -0.4% 1994...................................................444120 13.0% 12.1% 10.8% -1.9% -1.2% -10.2% -0.5% 1995...................................................444120 8.5% 9.2% 10.0% 1.4% 0.8% -3.7% 5.9% 1996...................................................444120 9.0% 9.0% 7.9% -1.0% -1.0% -5.7% 1.7% 1997...................................................444120 9.2% 7.2% 6.7% -2.2% -0.4% -2.1% 4.6% 1998...................................................444120 14.7% 13.3% 8.6% -5.2% -4.1% -6.6% 1.4% 1999...................................................444120 1.1% 1.4% 1.8% 0.7% 0.4% 3.4% 5.2% 2000...................................................444120 -0.6% -1.3% 0.3% 0.9% 1.6% 5.6% 5.9% 2001...................................................444120 0.1% 0.3% -4.4% -4.4% -4.6% 1.3% -3.1% 2002...................................................444120 1.3% -1.1% -6.9% -8.1% -5.9% 7.4% 0.0% 2003...................................................444120 9.1% 6.5% 7.0% -1.9% 0.4% -2.1% 4.8% 2004...................................................444120 -1.5% 8.4% 4.1% 5.7% -4.0% -3.1% 0.8% 2005...................................................444120 9.1% 6.0% 7.0% -2.0% 0.9% 2.0% 9.0% 2006...................................................444120 -4.4% 1.2% 3.3% 8.1% 2.1% -0.6% 2.7% 2007...................................................444120 1.6% 1.2% -2.2% -3.7% -3.4% 0.6% -1.6% 2008...................................................444120 -1.2% -3.0% -6.6% -5.5% -3.7% 2.3% -4.5% 2009...................................................444120 -6.0% -6.6% -15.2% -9.7% -9.2% 10.1% -6.6% NAICS 44413 - Hardware stores 1988...................................................44413 8.0% 6.4% 6.4% -1.5% 0.0% -2.0% 4.3% 1989...................................................44413 6.9% 5.7% 5.7% -1.2% 0.0% -1.1% 4.5% 1990...................................................44413 -4.7% -3.7% -2.2% 2.7% 1.6% 6.4% 4.1% 1991...................................................44413 -5.9% -5.2% -4.9% 1.1% 0.3% 6.8% 1.5% 1992...................................................44413 6.1% 7.4% 4.3% -1.6% -2.8% -3.3% 0.9% 1993...................................................44413 2.0% 0.1% 2.0% 0.0% 1.9% 0.3% 2.3% 1994...................................................44413 3.2% 3.5% 5.1% 1.8% 1.6% -1.2% 3.9% 1995...................................................44413 -4.0% -5.2% -1.6% 2.5% 3.8% 5.8% 4.1% 1996...................................................44413 2.7% 1.4% 0.5% -2.1% -0.9% 3.0% 3.6% 1997...................................................44413 -1.0% -0.2% -1.3% -0.3% -1.1% 6.8% 5.5% 1998...................................................44413 16.5% 12.4% 9.2% -6.3% -2.8% -11.8% -3.7% 1999...................................................44413 5.9% 3.3% 5.9% 0.0% 2.5% -0.2% 5.6% 2000...................................................44413 3.7% 4.9% 3.6% -0.1% -1.2% -2.5% 1.0% 2001...................................................44413 7.8% 7.9% 2.5% -5.0% -5.0% 0.9% 3.4% 2002...................................................44413 7.7% 5.0% 3.4% -4.0% -1.5% -3.6% -0.3% 2003...................................................44413 6.8% 6.1% 6.1% -0.7% -0.1% -3.0% 2.8% 2004...................................................44413 -0.4% 1.6% 2.3% 2.7% 0.6% 2.8% 5.2% 2005...................................................44413 0.9% 1.0% 0.4% -0.5% -0.7% 4.0% 4.4% 2006...................................................44413 10.2% 9.4% 4.5% -5.1% -4.5% -6.9% -2.7% 2007...................................................44413 3.3% -0.7% 2.6% -0.7% 3.3% 2.7% 5.3%



### 142

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2008...................................................44413 -1.1% 4.8% -1.2% -0.1% -5.7% -1.8% -3.0% 2009...................................................44413 -1.6% -1.3% -8.4% -6.9% -7.1% -1.4% -9.6% NAICS 444130 - Hardware stores 1988................................................... 444130 8.0% 6.4% 6.4% -1.5% 0.0% -2.0% 4.3% 1989...................................................444130 6.9% 5.7% 5.7% -1.2% 0.0% -1.1% 4.5% 1990...................................................444130 -4.7% -3.7% -2.2% 2.7% 1.6% 6.4% 4.1% 1991...................................................444130 -5.9% -5.2% -4.9% 1.1% 0.3% 6.8% 1.5% 1992...................................................444130 6.1% 7.4% 4.3% -1.6% -2.8% -3.3% 0.9% 1993...................................................444130 2.0% 0.1% 2.0% 0.0% 1.9% 0.3% 2.3% 1994...................................................444130 3.2% 3.5% 5.1% 1.8% 1.6% -1.2% 3.9% 1995...................................................444130 -4.0% -5.2% -1.6% 2.5% 3.8% 5.8% 4.1% 1996...................................................444130 2.7% 1.4% 0.5% -2.1% -0.9% 3.0% 3.6% 1997...................................................444130 -1.0% -0.2% -1.3% -0.3% -1.1% 6.8% 5.5% 1998...................................................444130 16.5% 12.4% 9.2% -6.3% -2.8% -11.8% -3.7% 1999...................................................444130 5.9% 3.3% 5.9% 0.0% 2.5% -0.2% 5.6% 2000...................................................444130 3.7% 4.9% 3.6% -0.1% -1.2% -2.5% 1.0% 2001...................................................444130 7.8% 7.9% 2.5% -5.0% -5.0% 0.9% 3.4% 2002...................................................444130 7.7% 5.0% 3.4% -4.0% -1.5% -3.6% -0.3% 2003...................................................444130 6.8% 6.1% 6.1% -0.7% -0.1% -3.0% 2.8% 2004...................................................444130 -0.4% 1.6% 2.3% 2.7% 0.6% 2.8% 5.2% 2005...................................................444130 0.9% 1.0% 0.4% -0.5% -0.7% 4.0% 4.4% 2006...................................................444130 10.2% 9.4% 4.5% -5.1% -4.5% -6.9% -2.7% 2007...................................................444130 3.3% -0.7% 2.6% -0.7% 3.3% 2.7% 5.3% 2008...................................................444130 -1.1% 4.8% -1.2% -0.1% -5.7% -1.8% -3.0% 2009...................................................444130 -1.6% -1.3% -8.4% -6.9% -7.1% -1.4% -9.6% NAICS 44419 - Other building material dealers 1988...................................................44419 2.3% 2.5% 5.6% 3.3% 3.1% -12.4% -7.5% 1989...................................................44419 -0.7% -0.6% 0.9% 1.7% 1.6% 5.0% 6.0% 1990...................................................44419 2.0% 1.7% 1.5% -0.5% -0.1% 1.5% 3.0% 1991...................................................44419 -4.0% -3.2% -7.0% -3.1% -3.9% 2.5% -4.6% 1992...................................................44419 5.2% 6.0% 7.8% 2.5% 1.8% -5.9% 1.4% 1993...................................................44419 6.8% 6.4% 9.0% 2.0% 2.5% -5.7% 2.8% 1994...................................................44419 8.8% 7.8% 12.0% 2.9% 3.9% -8.0% 3.1% 1995...................................................44419 -0.3% -1.2% 3.1% 3.4% 4.3% 1.7% 4.8% 1996...................................................44419 3.2% 2.8% 5.9% 2.7% 3.0% -1.2% 4.7% 1997...................................................44419 3.7% 3.1% 6.1% 2.4% 3.0% -1.1% 5.0% 1998...................................................44419 0.7% 0.3% 2.9% 2.1% 2.5% 4.0% 7.0% 1999...................................................44419 0.8% 1.5% 5.8% 5.0% 4.2% 3.1% 9.0% 2000...................................................44419 -6.7% -6.5% -1.9% 5.1% 5.0% 8.1% 6.1% 2001...................................................44419 -2.6% -1.2% -1.3% 1.2% -0.1% 1.8% 0.5% 2002...................................................44419 1.7% 1.6% -0.9% -2.6% -2.5% 1.4% 0.5% 2003...................................................44419 1.0% 0.7% 3.9% 2.8% 3.2% 0.3% 4.2% 2004...................................................44419 2.5% 3.9% 6.8% 4.2% 2.8% 1.6% 8.6% 2005...................................................44419 1.6% 0.8% 4.7% 3.1% 3.9% 4.0% 9.0% 2006...................................................44419 -0.9% -1.2% 0.2% 1.1% 1.4% 5.4% 5.6% 2007...................................................44419 -1.6% -2.6% -7.4% -5.9% -5.0% 3.4% -4.2% 2008...................................................44419 1.1% -0.9% -8.5% -9.5% -7.7% 1.6% -7.1% 2009...................................................44419 1.2% 0.2% -13.4% -14.4% -13.5% -4.1% -16.9% NAICS 444190 - Other building material dealers 1988...................................................444190 2.3% 2.5% 5.6% 3.3% 3.1% -12.4% -7.5% 1989...................................................444190 -0.7% -0.6% 0.9% 1.7% 1.6% 5.0% 6.0% 1990...................................................444190 2.0% 1.7% 1.5% -0.5% -0.1% 1.5% 3.0% 1991...................................................444190 -4.0% -3.2% -7.0% -3.1% -3.9% 2.5% -4.6% 1992...................................................444190 5.2% 6.0% 7.8% 2.5% 1.8% -5.9% 1.4% 1993...................................................444190 6.8% 6.4% 9.0% 2.0% 2.5% -5.7% 2.8% 1994...................................................444190 8.8% 7.8% 12.0% 2.9% 3.9% -8.0% 3.1% 1995...................................................444190 -0.3% -1.2% 3.1% 3.4% 4.3% 1.7% 4.8% 1996...................................................444190 3.2% 2.8% 5.9% 2.7% 3.0% -1.2% 4.7%



### 143

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1997...................................................444190 3.7% 3.1% 6.1% 2.4% 3.0% -1.1% 5.0% 1998...................................................444190 0.7% 0.3% 2.9% 2.1% 2.5% 4.0% 7.0% 1999...................................................444190 0.8% 1.5% 5.8% 5.0% 4.2% 3.1% 9.0% 2000...................................................444190 -6.7% -6.5% -1.9% 5.1% 5.0% 8.1% 6.1% 2001...................................................444190 -2.6% -1.2% -1.3% 1.2% -0.1% 1.8% 0.5% 2002...................................................444190 1.7% 1.6% -0.9% -2.6% -2.5% 1.4% 0.5% 2003...................................................444190 1.0% 0.7% 3.9% 2.8% 3.2% 0.3% 4.2% 2004...................................................444190 2.5% 3.9% 6.8% 4.2% 2.8% 1.6% 8.6% 2005...................................................444190 1.6% 0.8% 4.7% 3.1% 3.9% 4.0% 9.0% 2006...................................................444190 -0.9% -1.2% 0.2% 1.1% 1.4% 5.4% 5.6% 2007...................................................444190 -1.6% -2.6% -7.4% -5.9% -5.0% 3.4% -4.2% 2008...................................................444190 1.1% -0.9% -8.5% -9.5% -7.7% 1.6% -7.1% 2009...................................................444190 1.2% 0.2% -13.4% -14.4% -13.5% -4.1% -16.9% NAICS 4442 - Lawn and garden equipment and

supplies stores 1988...................................................4442 6.2% 5.0% 4.4% -1.7% -0.6% 0.6% 5.0% 1989...................................................4442 0.9% 0.4% 2.7% 1.8% 2.3% 5.7% 8.6% 1990...................................................4442 -3.7% -3.1% -0.6% 3.2% 2.7% 6.4% 5.8% 1991...................................................4442 4.4% 2.2% -0.5% -4.7% -2.7% -2.2% -2.7% 1992...................................................4442 4.3% 6.1% 6.8% 2.4% 0.7% -4.9% 1.6% 1993...................................................4442 0.5% -0.4% -1.2% -1.7% -0.8% 2.7% 1.4% 1994...................................................4442 4.2% 2.7% 6.9% 2.6% 4.1% -3.0% 3.7% 1995...................................................4442 6.7% 3.4% 4.6% -2.0% 1.1% -3.8% 0.6% 1996...................................................4442 11.8% 11.5% 11.0% -0.7% -0.4% -6.2% 4.1% 1997...................................................4442 6.7% 6.6% 9.3% 2.5% 2.5% -2.5% 6.6% 1998...................................................4442 2.3% 2.4% 4.4% 2.0% 2.0% 0.4% 4.9% 1999...................................................4442 3.0% 2.4% 1.3% -1.6% -1.0% 0.8% 2.2% 2000...................................................4442 -2.2% 0.1% 5.1% 7.5% 5.0% 2.1% 7.3% 2001...................................................4442 14.8% 12.1% 3.3% -10.0% -7.9% -8.8% -5.8% 2002...................................................4442 -0.1% 1.2% -2.2% -2.1% -3.4% 2.0% -0.3% 2003...................................................4442 4.7% 5.1% 4.4% -0.2% -0.6% -1.9% 2.4% 2004...................................................4442 9.6% 9.2% 5.4% -3.9% -3.5% -3.0% 2.2% 2005...................................................4442 -8.0% -7.0% -0.6% 8.1% 6.9% 12.5% 11.8% 2006...................................................4442 1.3% 2.8% 1.0% -0.3% -1.8% -3.0% -2.0% 2007...................................................4442 14.1% 7.9% 7.1% -6.1% -0.7% -8.8% -2.3% 2008...................................................4442 13.7% 16.5% 8.9% -4.3% -6.6% -7.0% 1.3% 2009...................................................4442 2.8% 4.1% -2.1% -4.8% -6.0% -4.0% -6.1% NAICS 44421 - Outdoor power equipment stores 1988...................................................44421 4.5% 3.7% 4.9% 0.4% 1.2% 1.6% 6.6% 1989...................................................44421 -2.7% -3.1% -0.5% 2.3% 2.6% 8.8% 8.2% 1990...................................................44421 -8.6% -8.1% -5.3% 3.7% 3.1% 13.8% 7.8% 1991...................................................44421 4.3% 2.4% -2.2% -6.2% -4.4% 14.0% 11.5% 1992...................................................44421 12.0% 13.8% 14.1% 1.8% 0.3% -11.7% 0.7% 1993...................................................44421 -0.5% -1.0% -1.6% -1.1% -0.6% 5.5% 3.8% 1994...................................................44421 4.6% 3.2% 6.8% 2.2% 3.5% -2.4% 4.3% 1995...................................................44421 5.5% 2.3% 4.3% -1.1% 2.0% -2.9% 1.2% 1996...................................................44421 11.6% 10.9% 10.9% -0.7% 0.0% -7.1% 3.0% 1997...................................................44421 6.1% 6.3% 8.9% 2.6% 2.5% -4.2% 4.3% 1998...................................................44421 4.0% 4.4% 6.9% 2.8% 2.4% -2.0% 4.8% 1999...................................................44421 5.8% 5.7% 4.0% -1.7% -1.6% -0.8% 3.2% 2000...................................................44421 1.1% 3.4% 8.7% 7.5% 5.1% -3.8% 4.6% 2001...................................................44421 22.6% 15.1% 5.8% -13.7% -8.1% -9.3% -4.1% 2002...................................................44421 1.7% 1.8% -0.2% -1.8% -1.9% 0.0% -0.2% 2003...................................................44421 6.9% 8.0% 6.5% -0.5% -1.4% 2.1% 8.7% 2004...................................................44421 3.0% 5.9% 7.7% 4.6% 1.7% -2.9% 4.6% 2005...................................................44421 -7.1% -9.6% 1.6% 9.4% 12.4% 17.7% 19.6% 2006...................................................44421 -0.9% 5.5% 2.8% 3.8% -2.5% -6.4% -3.8%



### 144

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007...................................................44421 19.5% 16.8% 9.0% -8.8% -6.7% -11.8% -3.8% 2008...................................................44421 4.5% 12.0% 10.1% 5.4% -1.6% -8.6% 0.7% 2009...................................................44421 1.8% 3.2% -3.4% -5.1% -6.4% -1.9% -5.2% NAICS 444210 - Outdoor power equipment stores 1988...................................................444210 4.5% 3.7% 4.9% 0.4% 1.2% 1.6% 6.6% 1989...................................................444210 -2.7% -3.1% -0.5% 2.3% 2.6% 8.8% 8.2% 1990...................................................444210 -8.6% -8.1% -5.3% 3.7% 3.1% 13.8% 7.8% 1991...................................................444210 4.3% 2.4% -2.2% -6.2% -4.4% 14.0% 11.5% 1992...................................................444210 12.0% 13.8% 14.1% 1.8% 0.3% -11.7% 0.7% 1993...................................................444210 -0.5% -1.0% -1.6% -1.1% -0.6% 5.5% 3.8% 1994...................................................444210 4.6% 3.2% 6.8% 2.2% 3.5% -2.4% 4.3% 1995...................................................444210 5.5% 2.3% 4.3% -1.1% 2.0% -2.9% 1.2% 1996...................................................444210 11.6% 10.9% 10.9% -0.7% 0.0% -7.1% 3.0% 1997...................................................444210 6.1% 6.3% 8.9% 2.6% 2.5% -4.2% 4.3% 1998...................................................444210 4.0% 4.4% 6.9% 2.8% 2.4% -2.0% 4.8% 1999...................................................444210 5.8% 5.7% 4.0% -1.7% -1.6% -0.8% 3.2% 2000...................................................444210 1.1% 3.4% 8.7% 7.5% 5.1% -3.8% 4.6% 2001...................................................444210 22.6% 15.1% 5.8% -13.7% -8.1% -9.3% -4.1% 2002...................................................444210 1.7% 1.8% -0.2% -1.8% -1.9% 0.0% -0.2% 2003...................................................444210 6.9% 8.0% 6.5% -0.5% -1.4% 2.1% 8.7% 2004...................................................444210 3.0% 5.9% 7.7% 4.6% 1.7% -2.9% 4.6% 2005...................................................444210 -7.1% -9.6% 1.6% 9.4% 12.4% 17.7% 19.6% 2006...................................................444210 -0.9% 5.5% 2.8% 3.8% -2.5% -6.4% -3.8% 2007...................................................444210 19.5% 16.8% 9.0% -8.8% -6.7% -11.8% -3.8% 2008...................................................444210 4.5% 12.0% 10.1% 5.4% -1.6% -8.6% 0.7% 2009...................................................444210 1.8% 3.2% -3.4% -5.1% -6.4% -1.9% -5.2% NAICS 44422 - Nursery, garden center, and

farm supply stores 1988...................................................44422 6.7% 5.4% 4.3% -2.2% -1.0% 0.3% 4.6% 1989...................................................44422 1.5% 1.0% 3.2% 1.6% 2.2% 5.3% 8.7% 1990...................................................44422 -2.9% -2.4% 0.1% 3.1% 2.5% 5.2% 5.3% 1991...................................................44422 4.2% 2.0% -0.3% -4.3% -2.2% -6.0% -6.3% 1992...................................................44422 3.2% 4.9% 5.8% 2.6% 0.8% -3.8% 1.8% 1993...................................................44422 0.7% -0.3% -1.2% -1.9% -0.9% 2.0% 0.8% 1994...................................................44422 4.1% 2.6% 6.9% 2.7% 4.2% -3.2% 3.5% 1995...................................................44422 7.0% 3.7% 4.6% -2.2% 0.9% -4.0% 0.4% 1996...................................................44422 11.8% 11.6% 11.0% -0.7% -0.5% -6.0% 4.4% 1997...................................................44422 6.8% 6.6% 9.4% 2.4% 2.6% -1.9% 7.3% 1998...................................................44422 2.2% 2.2% 4.1% 1.8% 1.9% 0.8% 4.9% 1999...................................................44422 2.6% 1.8% 0.9% -1.6% -0.8% 0.9% 1.9% 2000...................................................44422 -2.7% -0.5% 4.5% 7.4% 5.0% 3.4% 8.1% 2001...................................................44422 13.1% 11.6% 2.9% -9.0% -7.8% -8.9% -6.3% 2002...................................................44422 -0.4% 1.3% -2.6% -2.2% -3.8% 2.3% -0.4% 2003...................................................44422 4.2% 4.5% 4.1% -0.1% -0.4% -3.4% 0.6% 2004...................................................44422 11.7% 10.3% 5.0% -6.0% -4.9% -3.4% 1.4% 2005...................................................44422 -8.1% -6.0% -1.0% 7.7% 5.4% 10.4% 9.3% 2006...................................................44422 2.1% 2.3% 0.6% -1.5% -1.6% -2.0% -1.4% 2007...................................................44422 12.7% 5.6% 6.8% -5.3% 1.1% -7.9% -1.7% 2008...................................................44422 16.9% 18.0% 8.6% -7.1% -7.9% -6.6% 1.5% 2009...................................................44422 3.0% 4.2% -1.9% -4.7% -5.9% -4.5% -6.3% NAICS 444220 - Nursery, garden center, and

farm supply stores 1988...................................................444220 6.7% 5.4% 4.3% -2.2% -1.0% 0.3% 4.6% 1989...................................................444220 1.5% 1.0% 3.2% 1.6% 2.2% 5.3% 8.7% 1990...................................................444220 -2.9% -2.4% 0.1% 3.1% 2.5% 5.2% 5.3% 1991...................................................444220 4.2% 2.0% -0.3% -4.3% -2.2% -6.0% -6.3% 1992...................................................444220 3.2% 4.9% 5.8% 2.6% 0.8% -3.8% 1.8% 1993...................................................444220 0.7% -0.3% -1.2% -1.9% -0.9% 2.0% 0.8%



### 145

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994...................................................444220 4.1% 2.6% 6.9% 2.7% 4.2% -3.2% 3.5% 1995...................................................444220 7.0% 3.7% 4.6% -2.2% 0.9% -4.0% 0.4% 1996...................................................444220 11.8% 11.6% 11.0% -0.7% -0.5% -6.0% 4.4% 1997...................................................444220 6.8% 6.6% 9.4% 2.4% 2.6% -1.9% 7.3% 1998...................................................444220 2.2% 2.2% 4.1% 1.8% 1.9% 0.8% 4.9% 1999...................................................444220 2.6% 1.8% 0.9% -1.6% -0.8% 0.9% 1.9% 2000...................................................444220 -2.7% -0.5% 4.5% 7.4% 5.0% 3.4% 8.1% 2001...................................................444220 13.1% 11.6% 2.9% -9.0% -7.8% -8.9% -6.3% 2002...................................................444220 -0.4% 1.3% -2.6% -2.2% -3.8% 2.3% -0.4% 2003...................................................444220 4.2% 4.5% 4.1% -0.1% -0.4% -3.4% 0.6% 2004...................................................444220 11.7% 10.3% 5.0% -6.0% -4.9% -3.4% 1.4% 2005...................................................444220 -8.1% -6.0% -1.0% 7.7% 5.4% 10.4% 9.3% 2006...................................................444220 2.1% 2.3% 0.6% -1.5% -1.6% -2.0% -1.4% 2007...................................................444220 12.7% 5.6% 6.8% -5.3% 1.1% -7.9% -1.7% 2008...................................................444220 16.9% 18.0% 8.6% -7.1% -7.9% -6.6% 1.5% 2009...................................................444220 3.0% 4.2% -1.9% -4.7% -5.9% -4.5% -6.3% NAICS 445 - Food and beverage stores 1988...................................................445 -0.2% -0.8% 1.3% 1.5% 2.1% 3.6% 4.9% 1989...................................................445 -2.1% -2.5% 0.6% 2.7% 3.2% 6.2% 6.8% 1990...................................................445 -0.8% -0.6% 1.3% 2.1% 1.9% 3.8% 5.1% 1991...................................................445 -0.3% -1.1% -1.6% -1.3% -0.5% 2.9% 1.3% 1992...................................................445 -0.5% 0.8% -0.3% 0.1% -1.2% 5.3% 4.9% 1993...................................................445 -0.7% -1.3% -0.3% 0.4% 1.0% 1.1% 0.8% 1994...................................................445 -1.0% -1.2% 0.5% 1.5% 1.7% 2.1% 2.6% 1995...................................................445 -2.4% -2.5% -1.0% 1.4% 1.6% 3.8% 2.8% 1996...................................................445 -1.3% -1.9% 0.2% 1.4% 2.0% 4.2% 4.4% 1997...................................................445 -1.0% -0.7% -0.3% 0.7% 0.5% 3.9% 3.7% 1998...................................................445 -0.1% 0.4% 0.2% 0.3% -0.2% 5.6% 5.8% 1999...................................................445 2.0% 1.6% 1.6% -0.3% 0.0% 2.2% 3.9% 2000...................................................445 -0.8% -0.2% 0.0% 0.9% 0.2% 5.3% 5.3% 2001...................................................445 2.7% 2.6% 0.9% -1.8% -1.7% 2.3% 3.3% 2002...................................................445 0.9% 0.7% -1.2% -2.1% -1.9% 4.1% 2.8% 2003...................................................445 1.9% 2.1% 0.2% -1.7% -1.8% 0.6% 0.9% 2004...................................................445 4.8% 1.5% 0.3% -4.3% -1.2% -0.2% 0.1% 2005...................................................445 3.9% 1.4% 1.4% -2.4% 0.0% -0.5% 0.9% 2006...................................................445 2.0% 1.3% 1.3% -0.7% 0.0% 0.6% 1.8% 2007...................................................445 2.1% -0.3% 0.6% -1.5% 0.9% 3.1% 3.7% 2008...................................................445 -2.5% -2.2% -1.2% 1.3% 1.0% 5.8% 4.5% 2009...................................................445 1.9% 0.9% -1.1% -2.9% -1.9% -0.3% -1.4% NAICS 4451 - Grocery stores 1988...................................................4451 0.0% -0.7% 1.9% 1.9% 2.7% 2.9% 4.9% 1989...................................................4451 -2.5% -3.0% 0.8% 3.4% 3.9% 6.4% 7.3% 1990...................................................4451 -1.4% -1.1% 1.2% 2.7% 2.4% 4.4% 5.7% 1991...................................................4451 0.1% -0.8% -1.1% -1.2% -0.3% 2.6% 1.4% 1992...................................................4451 -0.1% 1.4% 0.3% 0.3% -1.1% 5.0% 5.3% 1993...................................................4451 -0.7% -1.2% -0.2% 0.4% 1.0% 1.0% 0.7% 1994...................................................4451 -1.1% -1.0% 0.4% 1.5% 1.4% 1.9% 2.3% 1995...................................................4451 -2.3% -2.5% -1.0% 1.3% 1.5% 4.1% 3.1% 1996...................................................4451 -1.7% -2.0% 0.0% 1.7% 2.0% 4.1% 4.1% 1997...................................................4451 -0.9% -1.0% -0.4% 0.5% 0.6% 4.2% 3.8% 1998...................................................4451 -0.4% 0.2% -0.1% 0.4% -0.2% 5.8% 5.7% 1999...................................................4451 2.9% 2.0% 1.8% -1.1% -0.3% 1.5% 3.3% 2000...................................................4451 -1.4% -0.7% -0.3% 1.1% 0.3% 5.7% 5.3% 2001...................................................4451 2.2% 2.3% 0.8% -1.4% -1.5% 2.4% 3.3% 2002...................................................4451 1.4% 1.0% -1.3% -2.7% -2.3% 3.9% 2.5% 2003...................................................4451 1.5% 1.8% 0.1% -1.3% -1.7% 2.0% 2.1% 2004...................................................4451 4.6% 0.9% -0.1% -4.5% -1.0% 1.2% 1.1% 2005...................................................4451 3.6% 0.9% 1.4% -2.1% 0.5% 0.1% 1.5%



### 146

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006...................................................4451 1.0% 0.5% 1.0% 0.0% 0.5% 1.8% 2.8% 2007...................................................4451 1.5% -0.7% 0.3% -1.1% 1.1% 3.6% 3.9% 2008...................................................4451 -2.4% -2.0% -1.4% 1.0% 0.7% 5.8% 4.4% 2009...................................................4451 1.4% 0.1% -1.3% -2.7% -1.4% 1.0% -0.3% NAICS 44511 - Supermarkets and other grocery

(except convenience) stores 1988...................................................44511 -0.6% -1.1% 1.9% 2.6% 3.1% 3.4% 5.4% 1989...................................................44511 -2.0% -2.7% 0.9% 3.0% 3.7% 6.0% 6.9% 1990...................................................44511 -1.5% -1.2% 1.3% 2.9% 2.5% 4.6% 6.0% 1991...................................................44511 0.4% -0.7% -1.0% -1.3% -0.3% 2.6% 1.6% 1992...................................................44511 -0.1% 1.4% 0.4% 0.5% -1.0% 5.6% 6.0% 1993...................................................44511 -0.8% -1.1% -0.1% 0.7% 1.1% 1.3% 1.2% 1994...................................................44511 -1.2% -1.0% 0.5% 1.7% 1.5% 2.3% 2.8% 1995...................................................44511 -2.3% -2.5% -0.9% 1.5% 1.6% 4.5% 3.6% 1996...................................................44511 -1.4% -1.7% 0.1% 1.6% 1.9% 4.3% 4.4% 1997...................................................44511 -1.0% -1.0% -0.2% 0.8% 0.7% 4.5% 4.2% 1998...................................................44511 -0.2% 0.3% 0.1% 0.4% -0.1% 5.9% 6.0% 1999...................................................44511 2.8% 2.1% 2.1% -0.7% -0.1% 1.6% 3.7% 2000...................................................44511 -1.5% -0.8% -0.7% 0.8% 0.1% 5.6% 4.9% 2001...................................................44511 2.2% 2.6% 0.9% -1.2% -1.6% 2.3% 3.2% 2002...................................................44511 1.4% 1.1% -1.5% -2.8% -2.5% 3.7% 2.1% 2003...................................................44511 1.6% 1.9% 0.4% -1.1% -1.5% 1.9% 2.3% 2004...................................................44511 4.8% 0.7% -0.1% -4.6% -0.8% 1.7% 1.6% 2005...................................................44511 4.6% 1.5% 1.7% -2.8% 0.2% -0.7% 1.0% 2006...................................................44511 1.0% 0.5% 1.0% 0.0% 0.5% 1.9% 2.9% 2007...................................................44511 1.7% -0.5% 0.6% -1.1% 1.1% 3.5% 4.1% 2008...................................................44511 -2.2% -2.4% -1.5% 0.8% 0.9% 6.0% 4.4% 2009...................................................44511 1.3% -0.1% -1.2% -2.4% -1.1% 1.1% -0.1% NAICS 445110 - Supermarkets and other grocery (except convenience) stores 1988...................................................445110 -0.6% -1.1% 1.9% 2.6% 3.1% 3.4% 5.4% 1989...................................................445110 -2.0% -2.7% 0.9% 3.0% 3.7% 6.0% 6.9% 1990...................................................445110 -1.5% -1.2% 1.3% 2.9% 2.5% 4.6% 6.0% 1991...................................................445110 0.4% -0.7% -1.0% -1.3% -0.3% 2.6% 1.6% 1992...................................................445110 -0.1% 1.4% 0.4% 0.5% -1.0% 5.6% 6.0% 1993...................................................445110 -0.8% -1.1% -0.1% 0.7% 1.1% 1.3% 1.2% 1994...................................................445110 -1.2% -1.0% 0.5% 1.7% 1.5% 2.3% 2.8% 1995...................................................445110 -2.3% -2.5% -0.9% 1.5% 1.6% 4.5% 3.6% 1996...................................................445110 -1.4% -1.7% 0.1% 1.6% 1.9% 4.3% 4.4% 1997...................................................445110 -1.0% -1.0% -0.2% 0.8% 0.7% 4.5% 4.2% 1998...................................................445110 -0.2% 0.3% 0.1% 0.4% -0.1% 5.9% 6.0% 1999...................................................445110 2.8% 2.1% 2.1% -0.7% -0.1% 1.6% 3.7% 2000...................................................445110 -1.5% -0.8% -0.7% 0.8% 0.1% 5.6% 4.9% 2001...................................................445110 2.2% 2.6% 0.9% -1.2% -1.6% 2.3% 3.2% 2002...................................................445110 1.4% 1.1% -1.5% -2.8% -2.5% 3.7% 2.1% 2003...................................................445110 1.6% 1.9% 0.4% -1.1% -1.5% 1.9% 2.3% 2004...................................................445110 4.8% 0.7% -0.1% -4.6% -0.8% 1.7% 1.6% 2005...................................................445110 4.6% 1.5% 1.7% -2.8% 0.2% -0.7% 1.0% 2006...................................................445110 1.0% 0.5% 1.0% 0.0% 0.5% 1.9% 2.9% 2007...................................................445110 1.7% -0.5% 0.6% -1.1% 1.1% 3.5% 4.1% 2008...................................................445110 -2.2% -2.4% -1.5% 0.8% 0.9% 6.0% 4.4% 2009...................................................445110 1.3% -0.1% -1.2% -2.4% -1.1% 1.1% -0.1% NAICS 44512 - Convenience stores 1988...................................................44512 6.6% 4.0% 1.5% -4.8% -2.4% -2.1% -0.7% 1989...................................................44512 -7.3% -6.5% 0.2% 8.0% 7.2% 11.8% 12.1% 1990...................................................44512 0.3% -0.5% 0.7% 0.3% 1.2% 2.5% 3.1% 1991...................................................44512 -3.4% -2.5% -2.9% 0.5% -0.4% 2.8% -0.2% 1992...................................................44512 -0.1% 0.2% -1.5% -1.4% -1.7% -0.9% -2.4%



### 147

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993...................................................44512 -0.4% -2.7% -2.9% -2.5% -0.2% -2.4% -5.2% 1994...................................................44512 0.4% -0.6% -0.7% -1.1% -0.1% -3.6% -4.3% 1995...................................................44512 -2.3% -3.3% -3.1% -0.8% 0.2% -0.4% -3.5% 1996...................................................44512 -6.3% -6.5% -2.8% 3.7% 3.9% 3.0% 0.1% 1997...................................................44512 -0.9% -1.9% -3.1% -2.2% -1.2% 1.2% -1.9% 1998...................................................44512 -4.2% -2.4% -4.0% 0.2% -1.7% 4.9% 0.7% 1999...................................................44512 3.0% -0.5% -3.5% -6.3% -3.0% 1.1% -2.4% 2000...................................................44512 1.8% 3.7% 7.3% 5.4% 3.4% 5.4% 13.1% 2001...................................................44512 2.5% -1.6% -1.1% -3.5% 0.6% 5.2% 4.1% 2002...................................................44512 2.5% 0.5% 1.4% -1.2% 0.8% 7.6% 9.1% 2003...................................................44512 -1.1% -1.4% -5.1% -4.1% -3.8% 4.3% -1.0% 2004...................................................44512 3.2% 4.4% 0.4% -2.7% -3.8% -7.3% -6.9% 2005...................................................44512 -9.5% -7.7% -3.5% 6.6% 4.6% 14.7% 10.7% 2006...................................................44512 1.2% 1.1% 1.5% 0.3% 0.4% -0.2% 1.3% 2007...................................................44512 -3.5% -5.0% -4.3% -0.9% 0.7% 5.8% 1.2% 2008...................................................44512 -3.9% 3.1% 0.1% 4.2% -2.9% 3.6% 3.8% 2009...................................................44512 1.8% 1.0% -4.4% -6.1% -5.4% 0.5% -4.0% NAICS 445120 - Convenience stores 1988...................................................445120 6.6% 4.0% 1.5% -4.8% -2.4% -2.1% -0.7% 1989...................................................445120 -7.3% -6.5% 0.2% 8.0% 7.2% 11.8% 12.1% 1990...................................................445120 0.3% -0.5% 0.7% 0.3% 1.2% 2.5% 3.1% 1991...................................................445120 -3.4% -2.5% -2.9% 0.5% -0.4% 2.8% -0.2% 1992...................................................445120 -0.1% 0.2% -1.5% -1.4% -1.7% -0.9% -2.4% 1993...................................................445120 -0.4% -2.7% -2.9% -2.5% -0.2% -2.4% -5.2% 1994...................................................445120 0.4% -0.6% -0.7% -1.1% -0.1% -3.6% -4.3% 1995...................................................445120 -2.3% -3.3% -3.1% -0.8% 0.2% -0.4% -3.5% 1996...................................................445120 -6.3% -6.5% -2.8% 3.7% 3.9% 3.0% 0.1% 1997...................................................445120 -0.9% -1.9% -3.1% -2.2% -1.2% 1.2% -1.9% 1998...................................................445120 -4.2% -2.4% -4.0% 0.2% -1.7% 4.9% 0.7% 1999...................................................445120 3.0% -0.5% -3.5% -6.3% -3.0% 1.1% -2.4% 2000...................................................445120 1.8% 3.7% 7.3% 5.4% 3.4% 5.4% 13.1% 2001...................................................445120 2.5% -1.6% -1.1% -3.5% 0.6% 5.2% 4.1% 2002...................................................445120 2.5% 0.5% 1.4% -1.2% 0.8% 7.6% 9.1% 2003...................................................445120 -1.1% -1.4% -5.1% -4.1% -3.8% 4.3% -1.0% 2004...................................................445120 3.2% 4.4% 0.4% -2.7% -3.8% -7.3% -6.9% 2005...................................................445120 -9.5% -7.7% -3.5% 6.6% 4.6% 14.7% 10.7% 2006...................................................445120 1.2% 1.1% 1.5% 0.3% 0.4% -0.2% 1.3% 2007...................................................445120 -3.5% -5.0% -4.3% -0.9% 0.7% 5.8% 1.2% 2008...................................................445120 -3.9% 3.1% 0.1% 4.2% -2.9% 3.6% 3.8% 2009...................................................445120 1.8% 1.0% -4.4% -6.1% -5.4% 0.5% -4.0% NAICS 4452 - Specialty food stores 1988...................................................4452 -6.8% -6.3% -5.6% 1.4% 0.8% 13.1% 6.8% 1989...................................................4452 -2.3% -1.7% -1.4% 1.0% 0.3% 9.3% 7.8% 1990...................................................4452 1.0% 0.4% -1.8% -2.7% -2.1% 2.5% 0.7% 1991...................................................4452 -6.0% -5.1% -4.2% 1.9% 1.0% 6.8% 2.4% 1992...................................................4452 -6.5% -6.0% -7.1% -0.6% -1.2% 11.5% 3.7% 1993...................................................4452 -0.2% -0.7% 0.1% 0.3% 0.8% -0.9% -0.8% 1994...................................................4452 -4.2% -5.4% -1.1% 3.2% 4.5% 4.4% 3.2% 1995...................................................4452 -3.6% -4.9% -0.3% 3.4% 4.9% 2.4% 2.1% 1996...................................................4452 -1.9% -3.1% 0.1% 2.0% 3.4% 7.2% 7.3% 1997...................................................4452 -1.0% 0.5% 0.4% 1.4% -0.1% 0.8% 1.2% 1998...................................................4452 0.5% 0.7% 0.7% 0.2% 0.0% 5.8% 6.6% 1999...................................................4452 -4.1% -2.1% -1.2% 3.0% 0.9% 5.5% 4.2% 2000...................................................4452 2.2% 2.9% 3.2% 1.0% 0.3% 3.9% 7.2% 2001...................................................4452 9.9% 9.4% 3.3% -6.0% -5.6% -1.2% 2.1% 2002...................................................4452 -2.7% -0.2% 1.5% 4.3% 1.7% 4.6% 6.2% 2003...................................................4452 5.1% 5.4% 2.5% -2.5% -2.8% -8.3% -6.0% 2004...................................................4452 5.9% 4.9% 2.9% -2.8% -1.8% -8.3% -5.6%



### 148

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2005...................................................4452 2.3% 3.6% -0.7% -2.9% -4.1% -2.9% -3.5% 2006...................................................4452 8.9% 4.4% -0.2% -8.3% -4.3% -4.5% -4.6% 2007...................................................4452 5.6% 1.8% 1.0% -4.4% -0.8% 1.0% 2.1% 2008...................................................4452 -2.2% -2.8% -1.6% 0.7% 1.3% 5.1% 3.5% 2009...................................................4452 13.9% 16.0% 8.8% -4.4% -6.1% -16.1% -8.6% NAICS 44523 - Fruit and vegetable markets 1988................................................... 44523 -25.3% -26.2% -22.4% 3.9% 5.2% 40.4% 9.0% 1989...................................................44523 15.9% 19.2% 17.1% 1.0% -1.8% -8.9% 6.6% 1990...................................................44523 14.8% 13.4% 11.1% -3.2% -2.0% -8.7% 1.5% 1991...................................................44523 -10.9% -10.3% -5.7% 5.8% 5.1% 12.0% 5.6% 1992...................................................44523 -18.7% -18.3% -18.5% 0.3% -0.2% 30.9% 6.7% 1993...................................................44523 0.0% 1.4% 3.4% 3.4% 1.9% -2.2% 1.1% 1994...................................................44523 -9.4% -8.8% -4.1% 5.9% 5.2% 8.2% 3.8% 1995...................................................44523 -1.7% -1.4% 3.0% 4.8% 4.5% 0.9% 3.9% 1996...................................................44523 -0.8% -1.2% -2.4% -1.6% -1.2% 10.7% 8.0% 1997...................................................44523 -0.2% 1.5% 0.1% 0.2% -1.4% 2.4% 2.5% 1998...................................................44523 -0.6% -1.5% -3.6% -3.0% -2.1% 9.2% 5.3% 1999...................................................44523 0.1% 2.3% 3.8% 3.6% 1.5% 1.2% 5.1% 2000...................................................44523 -3.2% -0.8% -0.1% 3.2% 0.7% 8.6% 8.4% 2001...................................................44523 15.7% 13.1% 2.6% -11.3% -9.3% -0.1% 2.5% 2002...................................................44523 3.9% 4.8% 8.1% 4.0% 3.1% -0.4% 7.6% 2003...................................................44523 7.6% 14.2% 9.2% 1.4% -4.4% -12.0% -3.9% 2004...................................................44523 5.4% 2.4% 2.6% -2.6% 0.2% -5.5% -3.0% 2005...................................................44523 -3.2% 4.0% -1.6% 1.6% -5.4% -2.3% -3.9% 2006...................................................44523 7.3% 2.2% -2.3% -9.0% -4.4% 1.1% -1.3% 2007...................................................44523 11.2% 5.3% 1.2% -9.1% -4.0% -1.0% 0.1% 2008...................................................44523 -4.0% -4.7% -1.2% 2.9% 3.7% 3.4% 2.2% 2009...................................................44523 14.1% 17.3% 13.2% -0.8% -3.5% -18.7% -8.0% NAICS 445230 - Fruit and vegetable markets 1988...................................................445230 -25.3% -26.2% -22.4% 3.9% 5.2% 40.4% 9.0% 1989...................................................445230 15.9% 19.2% 17.1% 1.0% -1.8% -8.9% 6.6% 1990...................................................445230 14.8% 13.4% 11.1% -3.2% -2.0% -8.7% 1.5% 1991...................................................445230 -10.9% -10.3% -5.7% 5.8% 5.1% 12.0% 5.6% 1992...................................................445230 -18.7% -18.3% -18.5% 0.3% -0.2% 30.9% 6.7% 1993...................................................445230 0.0% 1.4% 3.4% 3.4% 1.9% -2.2% 1.1% 1994...................................................445230 -9.4% -8.8% -4.1% 5.9% 5.2% 8.2% 3.8% 1995...................................................445230 -1.7% -1.4% 3.0% 4.8% 4.5% 0.9% 3.9% 1996...................................................445230 -0.8% -1.2% -2.4% -1.6% -1.2% 10.7% 8.0% 1997...................................................445230 -0.2% 1.5% 0.1% 0.2% -1.4% 2.4% 2.5% 1998...................................................445230 -0.6% -1.5% -3.6% -3.0% -2.1% 9.2% 5.3% 1999...................................................445230 0.1% 2.3% 3.8% 3.6% 1.5% 1.2% 5.1% 2000...................................................445230 -3.2% -0.8% -0.1% 3.2% 0.7% 8.6% 8.4% 2001...................................................445230 15.7% 13.1% 2.6% -11.3% -9.3% -0.1% 2.5% 2002...................................................445230 3.9% 4.8% 8.1% 4.0% 3.1% -0.4% 7.6% 2003...................................................445230 7.6% 14.2% 9.2% 1.4% -4.4% -12.0% -3.9% 2004...................................................445230 5.4% 2.4% 2.6% -2.6% 0.2% -5.5% -3.0% 2005...................................................445230 -3.2% 4.0% -1.6% 1.6% -5.4% -2.3% -3.9% 2006...................................................445230 7.3% 2.2% -2.3% -9.0% -4.4% 1.1% -1.3% 2007...................................................445230 11.2% 5.3% 1.2% -9.1% -4.0% -1.0% 0.1% 2008...................................................445230 -4.0% -4.7% -1.2% 2.9% 3.7% 3.4% 2.2% 2009...................................................445230 14.1% 17.3% 13.2% -0.8% -3.5% -18.7% -8.0% NAICS 44529 - Other specialty food stores 1988...................................................44529 -2.4% -1.0% 0.3% 2.8% 1.3% 7.3% 7.6% 1989...................................................44529 -11.8% -10.8% -8.8% 3.4% 2.2% 20.0% 9.5% 1990...................................................44529 2.6% 2.1% 1.4% -1.2% -0.7% 0.7% 2.1% 1991...................................................44529 -4.6% -3.5% -2.2% 2.5% 1.4% 3.9% 1.6% 1992...................................................44529 -11.9% -11.3% -12.1% -0.3% -0.9% 17.8% 3.5% 1993...................................................44529 -1.0% -1.9% 0.0% 1.0% 1.9% -1.0% -1.0%



### 149

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994...................................................44529 -4.4% -6.4% -1.1% 3.4% 5.7% 4.6% 3.5% 1995...................................................44529 -6.0% -7.5% -1.9% 4.5% 6.1% 3.2% 1.3% 1996...................................................44529 -2.7% -5.0% 0.5% 3.3% 5.9% 7.7% 8.3% 1997...................................................44529 -1.9% -0.7% 0.5% 2.5% 1.2% -0.1% 0.4% 1998...................................................44529 0.3% 1.1% 2.2% 1.9% 1.2% 5.4% 7.8% 1999...................................................44529 -3.2% -1.5% -1.2% 2.1% 0.3% 5.3% 4.1% 2000...................................................44529 5.9% 6.4% 6.9% 0.9% 0.5% -0.1% 6.8% 2001...................................................44529 12.5% 12.3% 6.2% -5.6% -5.4% -4.6% 1.4% 2002...................................................44529 -4.0% -0.1% 1.0% 5.3% 1.1% 4.4% 5.4% 2003...................................................44529 5.8% 4.9% 1.7% -3.8% -3.0% -9.0% -7.5% 2004...................................................44529 9.6% 8.2% 5.5% -3.8% -2.5% -12.9% -8.2% 2005...................................................44529 6.1% 4.9% 0.0% -5.8% -4.7% -3.4% -3.4% 2006...................................................44529 10.1% 4.8% 0.0% -9.2% -4.6% -7.0% -7.0% 2007...................................................44529 3.9% 0.7% 0.9% -2.9% 0.2% 2.6% 3.5% 2008...................................................44529 -3.5% -3.5% -3.0% 0.4% 0.5% 7.2% 3.9% 2009...................................................44529 14.8% 15.4% 6.6% -7.1% -7.6% -16.6% -11.1% NAICS 4453 - Beer, wine, and liquor stores 1988................................................... 4453 0.7% -0.4% -3.1% -3.9% -2.8% 5.2% 1.9% 1989...................................................4453 2.0% 0.6% -1.3% -3.2% -1.9% -0.2% -1.5% 1990...................................................4453 1.4% 2.8% 3.4% 1.9% 0.5% 2.3% 5.8% 1991...................................................4453 0.9% -0.8% -6.6% -7.4% -5.8% 3.3% -3.5% 1992...................................................4453 -4.1% -3.3% -5.6% -1.6% -2.4% 7.4% 1.4% 1993...................................................4453 -2.1% -3.6% -1.4% 0.7% 2.3% 7.8% 6.3% 1994...................................................4453 2.9% 0.9% 2.7% -0.2% 1.7% 3.8% 6.6% 1995...................................................4453 -1.0% 2.1% -1.1% -0.1% -3.1% 0.7% -0.3% 1996...................................................4453 7.3% 2.5% 2.8% -4.2% 0.3% -0.4% 2.4% 1997...................................................4453 -1.1% 2.2% 1.6% 2.8% -0.6% 4.8% 6.5% 1998...................................................4453 4.6% 3.4% 4.0% -0.6% 0.6% 2.3% 6.4% 1999...................................................4453 -5.2% -2.1% 1.1% 6.7% 3.2% 10.7% 11.9% 2000...................................................4453 6.6% 5.8% 4.1% -2.3% -1.6% -1.8% 2.3% 2001...................................................4453 1.3% -0.6% 1.4% 0.1% 2.0% 4.7% 6.2% 2002...................................................4453 2.8% 1.9% -1.0% -3.8% -2.9% 1.4% 0.4% 2003...................................................4453 6.1% 3.0% 0.6% -5.2% -2.3% -3.5% -2.9% 2004...................................................4453 9.1% 7.3% 3.8% -4.8% -3.3% -8.1% -4.6% 2005...................................................4453 9.3% 2.6% 2.9% -5.9% 0.3% -3.2% -0.4% 2006...................................................4453 3.7% 6.1% 5.7% 2.0% -0.4% -6.6% -1.2% 2007...................................................4453 6.1% 2.7% 3.3% -2.6% 0.6% -0.4% 2.8% 2008...................................................4453 -6.0% -4.1% 1.7% 8.2% 6.0% 7.6% 9.4% 2009...................................................4453 0.2% 1.3% -2.5% -2.7% -3.7% -3.6% -6.0% NAICS 44531 - Beer, wine, and liquor stores 1988...................................................44531 0.7% -0.4% -3.1% -3.9% -2.8% 5.2% 1.9% 1989...................................................44531 2.0% 0.6% -1.3% -3.2% -1.9% -0.2% -1.5% 1990...................................................44531 1.4% 2.8% 3.4% 1.9% 0.5% 2.3% 5.8% 1991...................................................44531 0.9% -0.8% -6.6% -7.4% -5.8% 3.3% -3.5% 1992...................................................44531 -4.1% -3.3% -5.6% -1.6% -2.4% 7.4% 1.4% 1993...................................................44531 -2.1% -3.6% -1.4% 0.7% 2.3% 7.8% 6.3% 1994...................................................44531 2.9% 0.9% 2.7% -0.2% 1.7% 3.8% 6.6% 1995...................................................44531 -1.0% 2.1% -1.1% -0.1% -3.1% 0.7% -0.3% 1996...................................................44531 7.3% 2.5% 2.8% -4.2% 0.3% -0.4% 2.4% 1997...................................................44531 -1.1% 2.2% 1.6% 2.8% -0.6% 4.8% 6.5% 1998...................................................44531 4.6% 3.4% 4.0% -0.6% 0.6% 2.3% 6.4% 1999...................................................44531 -5.2% -2.1% 1.1% 6.7% 3.2% 10.7% 11.9% 2000...................................................44531 6.6% 5.8% 4.1% -2.3% -1.6% -1.8% 2.3% 2001...................................................44531 1.3% -0.6% 1.4% 0.1% 2.0% 4.7% 6.2% 2002...................................................44531 2.8% 1.9% -1.0% -3.8% -2.9% 1.4% 0.4% 2003...................................................44531 6.1% 3.0% 0.6% -5.2% -2.3% -3.5% -2.9% 2004...................................................44531 9.1% 7.3% 3.8% -4.8% -3.3% -8.1% -4.6% 2005...................................................44531 9.3% 2.6% 2.9% -5.9% 0.3% -3.2% -0.4%



### 150

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006...................................................44531 3.7% 6.1% 5.7% 2.0% -0.4% -6.6% -1.2% 2007...................................................44531 6.1% 2.7% 3.3% -2.6% 0.6% -0.4% 2.8% 2008...................................................44531 -6.0% -4.1% 1.7% 8.2% 6.0% 7.6% 9.4% 2009...................................................44531 0.2% 1.3% -2.5% -2.7% -3.7% -3.6% -6.0% NAICS 445310 - Beer, wine, and liquor stores 1988...................................................445310 0.7% -0.4% -3.1% -3.9% -2.8% 5.2% 1.9% 1989...................................................445310 2.0% 0.6% -1.3% -3.2% -1.9% -0.2% -1.5% 1990...................................................445310 1.4% 2.8% 3.4% 1.9% 0.5% 2.3% 5.8% 1991...................................................445310 0.9% -0.8% -6.6% -7.4% -5.8% 3.3% -3.5% 1992...................................................445310 -4.1% -3.3% -5.6% -1.6% -2.4% 7.4% 1.4% 1993...................................................445310 -2.1% -3.6% -1.4% 0.7% 2.3% 7.8% 6.3% 1994...................................................445310 2.9% 0.9% 2.7% -0.2% 1.7% 3.8% 6.6% 1995...................................................445310 -1.0% 2.1% -1.1% -0.1% -3.1% 0.7% -0.3% 1996...................................................445310 7.3% 2.5% 2.8% -4.2% 0.3% -0.4% 2.4% 1997...................................................445310 -1.1% 2.2% 1.6% 2.8% -0.6% 4.8% 6.5% 1998...................................................445310 4.6% 3.4% 4.0% -0.6% 0.6% 2.3% 6.4% 1999...................................................445310 -5.2% -2.1% 1.1% 6.7% 3.2% 10.7% 11.9% 2000...................................................445310 6.6% 5.8% 4.1% -2.3% -1.6% -1.8% 2.3% 2001...................................................445310 1.3% -0.6% 1.4% 0.1% 2.0% 4.7% 6.2% 2002...................................................445310 2.8% 1.9% -1.0% -3.8% -2.9% 1.4% 0.4% 2003...................................................445310 6.1% 3.0% 0.6% -5.2% -2.3% -3.5% -2.9% 2004...................................................445310 9.1% 7.3% 3.8% -4.8% -3.3% -8.1% -4.6% 2005...................................................445310 9.3% 2.6% 2.9% -5.9% 0.3% -3.2% -0.4% 2006...................................................445310 3.7% 6.1% 5.7% 2.0% -0.4% -6.6% -1.2% 2007...................................................445310 6.1% 2.7% 3.3% -2.6% 0.6% -0.4% 2.8% 2008...................................................445310 -6.0% -4.1% 1.7% 8.2% 6.0% 7.6% 9.4% 2009...................................................445310 0.2% 1.3% -2.5% -2.7% -3.7% -3.6% -6.0% NAICS 446 - Health and personal care stores 1988...................................................446 3.7% 1.8% 3.5% -0.2% 1.7% 0.5% 4.0% 1989...................................................446 0.5% 0.8% 3.6% 3.1% 2.8% 4.8% 8.6% 1990...................................................446 3.8% 3.8% 6.1% 2.3% 2.3% 2.2% 8.4% 1991...................................................446 -0.1% -0.6% -0.9% -0.8% -0.3% 7.3% 6.4% 1992...................................................446 -1.2% -0.2% -1.6% -0.5% -1.4% 6.7% 5.0% 1993...................................................446 0.8% 0.9% 1.1% 0.3% 0.2% -0.3% 0.8% 1994...................................................446 0.1% 0.6% 2.4% 2.3% 1.8% 0.0% 2.4% 1995...................................................446 0.7% 1.9% 4.4% 3.6% 2.4% 0.8% 5.2% 1996...................................................446 5.4% 3.9% 5.7% 0.3% 1.7% -0.9% 4.8% 1997...................................................446 3.9% 4.2% 6.7% 2.7% 2.5% -1.5% 5.2% 1998...................................................446 4.0% 4.7% 7.3% 3.1% 2.5% -0.5% 6.7% 1999...................................................446 2.9% 4.2% 7.2% 4.1% 2.9% -0.7% 6.4% 2000...................................................446 4.8% 3.7% 6.3% 1.4% 2.5% -0.7% 5.6% 2001...................................................446 3.6% 3.1% 4.6% 1.0% 1.5% 0.7% 5.3% 2002...................................................446 5.8% 8.0% 6.2% 0.4% -1.7% -2.4% 3.7% 2003...................................................446 5.5% 4.8% 4.9% -0.6% 0.1% 1.9% 6.8% 2004...................................................446 3.9% 2.1% 1.4% -2.4% -0.7% 3.5% 5.0% 2005...................................................446 -0.4% 0.9% 2.9% 3.4% 2.0% 2.8% 5.8% 2006...................................................446 3.2% 3.5% 3.0% -0.2% -0.5% 2.6% 5.7% 2007...................................................446 -0.2% 0.2% 4.6% 4.8% 4.3% 3.8% 8.5% 2008...................................................446 0.3% 0.6% 1.8% 1.5% 1.3% 1.3% 3.1% 2009...................................................446 3.3% 2.0% 0.1% -3.1% -1.9% 1.6% 1.6% NAICS 4461 - Health and personal care stores 1988...................................................4461 3.7% 1.8% 3.5% -0.2% 1.7% 0.5% 4.0% 1989...................................................4461 0.5% 0.8% 3.6% 3.1% 2.8% 4.8% 8.6% 1990...................................................4461 3.8% 3.8% 6.1% 2.3% 2.3% 2.2% 8.4% 1991...................................................4461 -0.1% -0.6% -0.9% -0.8% -0.3% 7.3% 6.4% 1992...................................................4461 -1.2% -0.2% -1.6% -0.5% -1.4% 6.7% 5.0% 1993...................................................4461 0.8% 0.9% 1.1% 0.3% 0.2% -0.3% 0.8% 1994...................................................4461 0.1% 0.6% 2.4% 2.3% 1.8% 0.0% 2.4%



### 151

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995...................................................4461 0.7% 1.9% 4.4% 3.6% 2.4% 0.8% 5.2% 1996...................................................4461 5.4% 3.9% 5.7% 0.3% 1.7% -0.9% 4.8% 1997...................................................4461 3.9% 4.2% 6.7% 2.7% 2.5% -1.5% 5.2% 1998...................................................4461 4.0% 4.7% 7.3% 3.1% 2.5% -0.5% 6.7% 1999...................................................4461 2.9% 4.2% 7.2% 4.1% 2.9% -0.7% 6.4% 2000...................................................4461 4.8% 3.7% 6.3% 1.4% 2.5% -0.7% 5.6% 2001...................................................4461 3.6% 3.1% 4.6% 1.0% 1.5% 0.7% 5.3% 2002...................................................4461 5.8% 8.0% 6.2% 0.4% -1.7% -2.4% 3.7% 2003...................................................4461 5.5% 4.8% 4.9% -0.6% 0.1% 1.9% 6.8% 2004...................................................4461 3.9% 2.1% 1.4% -2.4% -0.7% 3.5% 5.0% 2005...................................................4461 -0.4% 0.9% 2.9% 3.4% 2.0% 2.8% 5.8% 2006...................................................4461 3.2% 3.5% 3.0% -0.2% -0.5% 2.6% 5.7% 2007...................................................4461 -0.2% 0.2% 4.6% 4.8% 4.3% 3.8% 8.5% 2008...................................................4461 0.3% 0.6% 1.8% 1.5% 1.3% 1.3% 3.1% 2009...................................................4461 3.3% 2.0% 0.1% -3.1% -1.9% 1.6% 1.6% NAICS 44611 - Pharmacies and drug stores 1988...................................................44611 3.5% 0.4% 1.9% -1.6% 1.5% 4.9% 6.9% 1989...................................................44611 0.6% 0.9% 3.4% 2.7% 2.4% 3.7% 7.3% 1990...................................................44611 2.9% 2.7% 4.8% 1.8% 2.1% 4.0% 9.0% 1991...................................................44611 2.2% 1.5% 0.8% -1.4% -0.7% 5.7% 6.6% 1992...................................................44611 -1.0% 0.4% -1.3% -0.3% -1.6% 5.8% 4.5% 1993...................................................44611 1.8% 1.9% 0.4% -1.4% -1.5% 0.1% 0.5% 1994...................................................44611 -0.4% 0.7% 1.2% 1.6% 0.6% 1.3% 2.5% 1995...................................................44611 1.7% 2.6% 3.8% 2.1% 1.2% 0.6% 4.4% 1996...................................................44611 4.8% 3.8% 4.8% -0.1% 0.9% -0.6% 4.1% 1997...................................................44611 3.7% 4.3% 6.0% 2.3% 1.7% -1.5% 4.5% 1998...................................................44611 4.4% 4.5% 7.7% 3.2% 3.0% -1.0% 6.7% 1999...................................................44611 3.9% 5.3% 8.5% 4.4% 3.1% -0.9% 7.5% 2000...................................................44611 4.3% 1.9% 5.3% 1.0% 3.3% 0.9% 6.3% 2001...................................................44611 4.8% 3.1% 5.4% 0.6% 2.3% 1.1% 6.6% 2002...................................................44611 8.4% 9.1% 6.4% -1.9% -2.5% -2.2% 4.1% 2003...................................................44611 7.6% 6.4% 5.2% -2.2% -1.1% 0.8% 6.1% 2004...................................................44611 -1.4% -1.0% -0.2% 1.2% 0.8% 7.6% 7.4% 2005...................................................44611 1.1% 2.3% 3.2% 2.1% 0.9% 1.7% 4.9% 2006...................................................44611 1.5% 2.0% 3.1% 1.6% 1.1% 3.1% 6.3% 2007...................................................44611 1.0% -0.1% 4.3% 3.2% 4.4% 4.3% 8.7% 2008...................................................44611 -0.2% 0.4% 1.8% 2.1% 1.4% 1.5% 3.4% 2009...................................................44611 3.3% 2.7% 0.4% -2.8% -2.2% 1.8% 2.2% NAICS 446110 - Pharmacies and drug stores 1988...................................................446110 3.5% 0.4% 1.9% -1.6% 1.5% 4.9% 6.9% 1989...................................................446110 0.6% 0.9% 3.4% 2.7% 2.4% 3.7% 7.3% 1990...................................................446110 2.9% 2.7% 4.8% 1.8% 2.1% 4.0% 9.0% 1991...................................................446110 2.2% 1.5% 0.8% -1.4% -0.7% 5.7% 6.6% 1992...................................................446110 -1.0% 0.4% -1.3% -0.3% -1.6% 5.8% 4.5% 1993...................................................446110 1.8% 1.9% 0.4% -1.4% -1.5% 0.1% 0.5% 1994...................................................446110 -0.4% 0.7% 1.2% 1.6% 0.6% 1.3% 2.5% 1995...................................................446110 1.7% 2.6% 3.8% 2.1% 1.2% 0.6% 4.4% 1996...................................................446110 4.8% 3.8% 4.8% -0.1% 0.9% -0.6% 4.1% 1997...................................................446110 3.7% 4.3% 6.0% 2.3% 1.7% -1.5% 4.5% 1998...................................................446110 4.4% 4.5% 7.7% 3.2% 3.0% -1.0% 6.7% 1999...................................................446110 3.9% 5.3% 8.5% 4.4% 3.1% -0.9% 7.5% 2000...................................................446110 4.3% 1.9% 5.3% 1.0% 3.3% 0.9% 6.3% 2001...................................................446110 4.8% 3.1% 5.4% 0.6% 2.3% 1.1% 6.6% 2002...................................................446110 8.4% 9.1% 6.4% -1.9% -2.5% -2.2% 4.1% 2003...................................................446110 7.6% 6.4% 5.2% -2.2% -1.1% 0.8% 6.1% 2004...................................................446110 -1.4% -1.0% -0.2% 1.2% 0.8% 7.6% 7.4% 2005...................................................446110 1.1% 2.3% 3.2% 2.1% 0.9% 1.7% 4.9% 2006...................................................446110 1.5% 2.0% 3.1% 1.6% 1.1% 3.1% 6.3%



### 152

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007...................................................446110 1.0% -0.1% 4.3% 3.2% 4.4% 4.3% 8.7% 2008...................................................446110 -0.2% 0.4% 1.8% 2.1% 1.4% 1.5% 3.4% 2009...................................................446110 3.3% 2.7% 0.4% -2.8% -2.2% 1.8% 2.2% NAICS 44612 - Cosmetics, beauty supplies, and

perfume stores 1988................................................... 44612 1.1% 2.9% 5.1% 3.9% 2.1% -12.1% -7.6% 1989...................................................44612 -0.1% 1.7% 3.7% 3.8% 2.0% 5.8% 9.7% 1990...................................................44612 14.6% 15.3% 16.3% 1.4% 0.8% -10.6% 4.0% 1991...................................................44612 -11.2% -11.7% -10.2% 1.2% 1.7% 16.6% 4.8% 1992...................................................44612 9.5% 9.4% 8.7% -0.7% -0.7% -4.8% 3.5% 1993...................................................44612 6.4% 6.4% 11.9% 5.2% 5.2% -15.9% -5.8% 1994...................................................44612 8.4% 6.9% 12.0% 3.3% 4.8% -8.5% 2.5% 1995...................................................44612 6.7% 8.6% 15.8% 8.5% 6.7% -11.2% 2.9% 1996...................................................44612 12.1% 8.8% 12.0% -0.1% 2.9% -1.6% 10.2% 1997...................................................44612 5.5% 4.7% 10.5% 4.7% 5.5% -6.8% 3.0% 1998...................................................44612 3.5% 5.8% 5.4% 1.9% -0.4% 0.0% 5.5% 1999...................................................44612 -1.4% -1.4% 0.1% 1.5% 1.6% 7.0% 7.2% 2000...................................................44612 12.9% 16.5% 17.6% 4.2% 1.0% -9.3% 6.8% 2001...................................................44612 -4.3% 3.1% 5.9% 10.7% 2.6% -3.0% 2.7% 2002...................................................44612 0.2% 4.8% 5.5% 5.2% 0.6% -3.5% 1.8% 2003...................................................44612 1.8% 1.4% 9.0% 7.1% 7.5% 3.6% 12.9% 2004...................................................44612 35.2% 23.4% 17.1% -13.4% -5.1% -17.8% -3.7% 2005...................................................44612 -3.5% 1.7% 6.5% 10.3% 4.8% 6.8% 13.7% 2006...................................................44612 10.3% 15.5% 7.3% -2.6% -7.0% -3.4% 3.6% 2007...................................................44612 -0.7% 3.0% 10.0% 10.8% 6.8% -0.4% 9.6% 2008...................................................44612 6.2% 0.9% 2.4% -3.6% 1.5% -1.8% 0.6% 2009...................................................44612 1.4% -0.4% -2.5% -3.8% -2.0% 0.3% -2.1% NAICS 446120 - Cosmetics, beauty supplies,

and perfume stores 1988...................................................446120 1.1% 2.9% 5.1% 3.9% 2.1% -12.1% -7.6% 1989...................................................446120 -0.1% 1.7% 3.7% 3.8% 2.0% 5.8% 9.7% 1990...................................................446120 14.6% 15.3% 16.3% 1.4% 0.8% -10.6% 4.0% 1991...................................................446120 -11.2% -11.7% -10.2% 1.2% 1.7% 16.6% 4.8% 1992...................................................446120 9.5% 9.4% 8.7% -0.7% -0.7% -4.8% 3.5% 1993...................................................446120 6.4% 6.4% 11.9% 5.2% 5.2% -15.9% -5.8% 1994...................................................446120 8.4% 6.9% 12.0% 3.3% 4.8% -8.5% 2.5% 1995...................................................446120 6.7% 8.6% 15.8% 8.5% 6.7% -11.2% 2.9% 1996...................................................446120 12.1% 8.8% 12.0% -0.1% 2.9% -1.6% 10.2% 1997...................................................446120 5.5% 4.7% 10.5% 4.7% 5.5% -6.8% 3.0% 1998...................................................446120 3.5% 5.8% 5.4% 1.9% -0.4% 0.0% 5.5% 1999...................................................446120 -1.4% -1.4% 0.1% 1.5% 1.6% 7.0% 7.2% 2000...................................................446120 12.9% 16.5% 17.6% 4.2% 1.0% -9.3% 6.8% 2001...................................................446120 -4.3% 3.1% 5.9% 10.7% 2.6% -3.0% 2.7% 2002...................................................446120 0.2% 4.8% 5.5% 5.2% 0.6% -3.5% 1.8% 2003...................................................446120 1.8% 1.4% 9.0% 7.1% 7.5% 3.6% 12.9% 2004...................................................446120 35.2% 23.4% 17.1% -13.4% -5.1% -17.8% -3.7% 2005...................................................446120 -3.5% 1.7% 6.5% 10.3% 4.8% 6.8% 13.7% 2006...................................................446120 10.3% 15.5% 7.3% -2.6% -7.0% -3.4% 3.6% 2007...................................................446120 -0.7% 3.0% 10.0% 10.8% 6.8% -0.4% 9.6% 2008...................................................446120 6.2% 0.9% 2.4% -3.6% 1.5% -1.8% 0.6% 2009...................................................446120 1.4% -0.4% -2.5% -3.8% -2.0% 0.3% -2.1% NAICS 44613 - Optical goods stores 1988...................................................44613 19.7% 20.3% 22.6% 2.4% 1.9% -17.6% 1.0% 1989...................................................44613 -0.9% -3.7% 4.3% 5.3% 8.4% 9.7% 14.4% 1990...................................................44613 4.3% 5.3% 14.0% 9.3% 8.3% -3.3% 10.3% 1991...................................................44613 -16.3% -16.2% -15.6% 0.9% 0.7% 19.4% 0.8% 1992...................................................44613 -3.3% -4.1% -5.6% -2.4% -1.6% 8.7% 2.6% 1993...................................................44613 -4.2% -4.9% -2.4% 1.9% 2.6% 5.3% 2.8%



### 153

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994...................................................44613 4.7% 2.3% 5.8% 1.0% 3.4% -1.1% 4.7% 1995...................................................44613 -7.1% -5.4% -3.1% 4.3% 2.5% 12.7% 9.2% 1996...................................................44613 9.2% 9.5% 9.7% 0.5% 0.2% -10.5% -1.9% 1997...................................................44613 11.2% 9.1% 10.3% -0.8% 1.1% -4.6% 5.2% 1998...................................................44613 -4.6% -2.0% 4.0% 9.0% 6.1% 3.0% 7.1% 1999...................................................44613 -4.0% -3.6% -0.5% 3.7% 3.2% 0.5% 0.0% 2000...................................................44613 1.7% 2.5% 0.7% -1.0% -1.7% 2.1% 2.8% 2001...................................................44613 -11.0% -12.6% -13.0% -2.2% -0.4% 16.6% 1.4% 2002...................................................44613 -4.3% 4.1% 4.4% 9.1% 0.3% -2.4% 1.9% 2003...................................................44613 3.3% 3.5% 0.9% -2.4% -2.5% -0.2% 0.6% 2004...................................................44613 19.0% 10.9% 7.8% -9.4% -2.7% -7.9% -0.7% 2005...................................................44613 -6.1% -6.4% -1.8% 4.5% 4.9% 8.1% 6.1% 2006...................................................44613 12.2% 5.1% -0.9% -11.6% -5.7% 0.6% -0.3% 2007...................................................44613 -5.5% 2.1% 3.6% 9.6% 1.4% 1.4% 5.1% 2008...................................................44613 -2.3% 2.0% 1.5% 3.9% -0.5% -0.9% 0.6% 2009...................................................44613 3.5% 1.4% -0.7% -4.0% -2.0% 0.6% -0.1% NAICS 446130 - Optical goods stores 1988...................................................446130 19.7% 20.3% 22.6% 2.4% 1.9% -17.6% 1.0% 1989...................................................446130 -0.9% -3.7% 4.3% 5.3% 8.4% 9.7% 14.4% 1990...................................................446130 4.3% 5.3% 14.0% 9.3% 8.3% -3.3% 10.3% 1991...................................................446130 -16.3% -16.2% -15.6% 0.9% 0.7% 19.4% 0.8% 1992...................................................446130 -3.3% -4.1% -5.6% -2.4% -1.6% 8.7% 2.6% 1993...................................................446130 -4.2% -4.9% -2.4% 1.9% 2.6% 5.3% 2.8% 1994...................................................446130 4.7% 2.3% 5.8% 1.0% 3.4% -1.1% 4.7% 1995...................................................446130 -7.1% -5.4% -3.1% 4.3% 2.5% 12.7% 9.2% 1996...................................................446130 9.2% 9.5% 9.7% 0.5% 0.2% -10.5% -1.9% 1997...................................................446130 11.2% 9.1% 10.3% -0.8% 1.1% -4.6% 5.2% 1998...................................................446130 -4.6% -2.0% 4.0% 9.0% 6.1% 3.0% 7.1% 1999...................................................446130 -4.0% -3.6% -0.5% 3.7% 3.2% 0.5% 0.0% 2000...................................................446130 1.7% 2.5% 0.7% -1.0% -1.7% 2.1% 2.8% 2001...................................................446130 -11.0% -12.6% -13.0% -2.2% -0.4% 16.6% 1.4% 2002...................................................446130 -4.3% 4.1% 4.4% 9.1% 0.3% -2.4% 1.9% 2003...................................................446130 3.3% 3.5% 0.9% -2.4% -2.5% -0.2% 0.6% 2004...................................................446130 19.0% 10.9% 7.8% -9.4% -2.7% -7.9% -0.7% 2005...................................................446130 -6.1% -6.4% -1.8% 4.5% 4.9% 8.1% 6.1% 2006...................................................446130 12.2% 5.1% -0.9% -11.6% -5.7% 0.6% -0.3% 2007...................................................446130 -5.5% 2.1% 3.6% 9.6% 1.4% 1.4% 5.1% 2008...................................................446130 -2.3% 2.0% 1.5% 3.9% -0.5% -0.9% 0.6% 2009...................................................446130 3.5% 1.4% -0.7% -4.0% -2.0% 0.6% -0.1% NAICS 44619 - Other health and personal care stores 1988...................................................44619 3.2% 5.8% 9.2% 5.7% 3.2% -8.9% -0.6% 1989...................................................44619 2.8% 2.8% 6.5% 3.6% 3.7% 6.4% 13.4% 1990...................................................44619 11.3% 11.9% 13.4% 2.0% 1.4% -5.0% 7.7% 1991...................................................44619 -3.6% -4.2% -3.3% 0.3% 0.9% 15.1% 11.4% 1992...................................................44619 -7.6% -7.8% -7.6% 0.0% 0.3% 21.4% 12.2% 1993...................................................44619 3.1% 3.8% 10.7% 7.3% 6.6% -2.9% 7.5% 1994...................................................44619 4.5% 4.3% 11.6% 6.8% 7.0% -10.3% 0.0% 1995...................................................44619 3.6% 6.1% 13.4% 9.5% 6.9% -3.7% 9.2% 1996...................................................44619 7.7% 4.1% 11.2% 3.3% 6.9% -1.4% 9.7% 1997...................................................44619 3.8% 5.0% 10.2% 6.1% 4.9% 0.3% 10.6% 1998...................................................44619 5.2% 5.9% 5.9% 0.7% 0.0% 1.7% 7.6% 1999...................................................44619 -3.7% -1.9% 0.8% 4.7% 2.7% 2.7% 3.5% 2000...................................................44619 13.9% 15.5% 17.4% 3.1% 1.7% -12.8% 2.4% 2001...................................................44619 8.7% 9.8% 5.6% -2.9% -3.8% -3.4% 2.0% 2002...................................................44619 0.6% 5.0% 5.2% 4.6% 0.2% -1.3% 3.9% 2003...................................................44619 -1.9% -1.3% 0.6% 2.5% 1.9% 10.0% 10.7% 2004...................................................44619 17.9% 14.2% 9.6% -7.0% -4.0% -8.6% 0.2%



### 154

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2005...................................................44619 -3.2% -4.5% 0.6% 3.9% 5.3% 4.6% 5.2% 2006...................................................44619 2.2% 0.7% 0.7% -1.4% 0.0% 5.8% 6.5% 2007...................................................44619 -0.9% 2.3% 5.0% 6.0% 2.6% 2.8% 8.0% 2008...................................................44619 -0.7% 0.5% 1.7% 2.4% 1.2% 2.9% 4.7% 2009...................................................44619 1.9% -2.4% -1.8% -3.7% 0.5% 3.4% 1.5% NAICS 447 - Gasoline stations 1988...................................................447 2.4% 1.4% 3.6% 1.1% 2.1% 1.6% 5.2% 1989...................................................447 1.1% -0.2% 1.8% 0.7% 2.0% 2.7% 4.6% 1990...................................................447 -3.1% -2.1% -0.1% 3.1% 2.0% 6.1% 6.0% 1991...................................................447 2.0% 1.0% -0.7% -2.7% -1.7% 1.4% 0.7% 1992...................................................447 2.2% 2.0% -0.7% -2.9% -2.7% 1.7% 0.9% 1993...................................................447 4.5% 4.3% 4.2% -0.3% -0.1% -3.3% 0.7% 1994...................................................447 4.3% 3.4% 4.9% 0.6% 1.4% -2.1% 2.7% 1995...................................................447 3.8% 1.8% 2.8% -0.9% 1.0% 0.2% 3.1% 1996...................................................447 0.1% -1.2% 2.0% 1.9% 3.3% 3.4% 5.5% 1997...................................................447 0.5% 1.1% 2.1% 1.5% 1.0% 2.2% 4.4% 1998...................................................447 6.7% 5.1% 5.0% -1.5% -0.1% -0.2% 4.8% 1999...................................................447 3.8% 4.8% 2.2% -1.5% -2.4% 1.1% 3.4% 2000...................................................447 -2.7% -2.5% -3.2% -0.6% -0.8% 5.8% 2.4% 2001...................................................447 4.8% 2.1% 1.9% -2.7% -0.2% 1.6% 3.5% 2002...................................................447 10.8% 8.4% 3.8% -6.3% -4.2% -5.7% -2.1% 2003...................................................447 -3.6% -0.7% -1.5% 2.2% -0.8% 2.4% 0.9% 2004...................................................447 2.2% 4.7% 3.8% 1.6% -0.8% -1.9% 1.8% 2005...................................................447 1.4% 0.2% -0.9% -2.2% -1.1% 2.7% 1.8% 2006...................................................447 -0.4% 1.7% 0.9% 1.3% -0.8% 0.1% 0.9% 2007...................................................447 3.1% 0.6% -0.4% -3.4% -1.0% 3.5% 3.1% 2008...................................................447 -1.0% -3.0% -5.0% -4.0% -2.1% 4.5% -0.7% 2009...................................................447 -0.4% -1.3% -3.2% -2.9% -2.0% 2.9% -0.5% NAICS 4471 - Gasoline stations 1988...................................................4471 2.4% 1.4% 3.6% 1.1% 2.1% 1.6% 5.2% 1989...................................................4471 1.1% -0.2% 1.8% 0.7% 2.0% 2.7% 4.6% 1990...................................................4471 -3.1% -2.1% -0.1% 3.1% 2.0% 6.1% 6.0% 1991...................................................4471 2.0% 1.0% -0.7% -2.7% -1.7% 1.4% 0.7% 1992...................................................4471 2.2% 2.0% -0.7% -2.9% -2.7% 1.7% 0.9% 1993...................................................4471 4.5% 4.3% 4.2% -0.3% -0.1% -3.3% 0.7% 1994...................................................4471 4.3% 3.4% 4.9% 0.6% 1.4% -2.1% 2.7% 1995...................................................4471 3.8% 1.8% 2.8% -0.9% 1.0% 0.2% 3.1% 1996...................................................4471 0.1% -1.2% 2.0% 1.9% 3.3% 3.4% 5.5% 1997...................................................4471 0.5% 1.1% 2.1% 1.5% 1.0% 2.2% 4.4% 1998...................................................4471 6.7% 5.1% 5.0% -1.5% -0.1% -0.2% 4.8% 1999...................................................4471 3.8% 4.8% 2.2% -1.5% -2.4% 1.1% 3.4% 2000...................................................4471 -2.7% -2.5% -3.2% -0.6% -0.8% 5.8% 2.4% 2001...................................................4471 4.8% 2.1% 1.9% -2.7% -0.2% 1.6% 3.5% 2002...................................................4471 10.8% 8.4% 3.8% -6.3% -4.2% -5.7% -2.1% 2003...................................................4471 -3.6% -0.7% -1.5% 2.2% -0.8% 2.4% 0.9% 2004...................................................4471 2.2% 4.7% 3.8% 1.6% -0.8% -1.9% 1.8% 2005...................................................4471 1.4% 0.2% -0.9% -2.2% -1.1% 2.7% 1.8% 2006...................................................4471 -0.4% 1.7% 0.9% 1.3% -0.8% 0.1% 0.9% 2007...................................................4471 3.1% 0.6% -0.4% -3.4% -1.0% 3.5% 3.1% 2008...................................................4471 -1.0% -3.0% -5.0% -4.0% -2.1% 4.5% -0.7% 2009...................................................4471 -0.4% -1.3% -3.2% -2.9% -2.0% 2.9% -0.5% NAICS 44711 - Gasoline stations with

convenience stores 1988...................................................44711 2.1% 1.1% 3.3% 1.2% 2.2% 1.7% 5.1% 1989...................................................44711 0.9% -0.6% 1.5% 0.6% 2.1% 3.0% 4.6% 1990...................................................44711 -3.2% -2.2% -0.1% 3.2% 2.1% 6.3% 6.1% 1991...................................................44711 1.4% 0.4% -1.1% -2.4% -1.6% 3.1% 1.9% 1992...................................................44711 1.9% 1.7% -0.9% -2.7% -2.6% 2.5% 1.6%



### 155

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993...................................................44711 4.3% 4.0% 4.0% -0.3% 0.0% -2.4% 1.5% 1994...................................................44711 4.4% 3.5% 5.0% 0.6% 1.4% -1.9% 3.0% 1995...................................................44711 3.8% 1.9% 2.9% -0.9% 1.0% 1.0% 4.0% 1996...................................................44711 0.3% -0.9% 2.2% 1.9% 3.2% 4.1% 6.4% 1997...................................................44711 0.3% 0.9% 1.8% 1.6% 1.0% 4.1% 6.0% 1998...................................................44711 8.8% 7.3% 7.1% -1.5% -0.1% -0.8% 6.3% 1999...................................................44711 6.4% 7.3% 4.9% -1.4% -2.2% -0.5% 4.4% 2000...................................................44711 1.4% 1.6% 0.9% -0.4% -0.7% 1.9% 2.8% 2001...................................................44711 7.5% 4.5% 4.6% -2.7% 0.1% -1.2% 3.4% 2002...................................................44711 12.6% 10.1% 6.1% -5.8% -3.6% -6.8% -1.1% 2003...................................................44711 -4.0% -1.2% -1.4% 2.7% -0.2% 3.4% 2.0% 2004...................................................44711 1.6% 4.4% 4.1% 2.5% -0.3% -1.8% 2.3% 2005...................................................44711 2.0% 0.9% 0.2% -1.8% -0.7% 2.1% 2.4% 2006...................................................44711 -0.4% 1.4% 1.1% 1.5% -0.3% -0.3% 0.8% 2007...................................................44711 2.4% -0.1% -0.6% -2.9% -0.5% 4.4% 3.8% 2008...................................................44711 -0.5% -2.0% -3.5% -3.0% -1.5% 3.2% -0.3% 2009...................................................44711 -3.3% -4.3% -6.0% -2.8% -1.7% 6.3% 0.0% NAICS 447110 - Gasoline stations with

convenience stores 1988...................................................447110 2.1% 1.1% 3.3% 1.2% 2.2% 1.7% 5.1% 1989...................................................447110 0.9% -0.6% 1.5% 0.6% 2.1% 3.0% 4.6% 1990...................................................447110 -3.2% -2.2% -0.1% 3.2% 2.1% 6.3% 6.1% 1991...................................................447110 1.4% 0.4% -1.1% -2.4% -1.6% 3.1% 1.9% 1992...................................................447110 1.9% 1.7% -0.9% -2.7% -2.6% 2.5% 1.6% 1993...................................................447110 4.3% 4.0% 4.0% -0.3% 0.0% -2.4% 1.5% 1994...................................................447110 4.4% 3.5% 5.0% 0.6% 1.4% -1.9% 3.0% 1995...................................................447110 3.8% 1.9% 2.9% -0.9% 1.0% 1.0% 4.0% 1996...................................................447110 0.3% -0.9% 2.2% 1.9% 3.2% 4.1% 6.4% 1997...................................................447110 0.3% 0.9% 1.8% 1.6% 1.0% 4.1% 6.0% 1998...................................................447110 8.8% 7.3% 7.1% -1.5% -0.1% -0.8% 6.3% 1999...................................................447110 6.4% 7.3% 4.9% -1.4% -2.2% -0.5% 4.4% 2000...................................................447110 1.4% 1.6% 0.9% -0.4% -0.7% 1.9% 2.8% 2001...................................................447110 7.5% 4.5% 4.6% -2.7% 0.1% -1.2% 3.4% 2002...................................................447110 12.6% 10.1% 6.1% -5.8% -3.6% -6.8% -1.1% 2003...................................................447110 -4.0% -1.2% -1.4% 2.7% -0.2% 3.4% 2.0% 2004...................................................447110 1.6% 4.4% 4.1% 2.5% -0.3% -1.8% 2.3% 2005...................................................447110 2.0% 0.9% 0.2% -1.8% -0.7% 2.1% 2.4% 2006...................................................447110 -0.4% 1.4% 1.1% 1.5% -0.3% -0.3% 0.8% 2007...................................................447110 2.4% -0.1% -0.6% -2.9% -0.5% 4.4% 3.8% 2008...................................................447110 -0.5% -2.0% -3.5% -3.0% -1.5% 3.2% -0.3% 2009...................................................447110 -3.3% -4.3% -6.0% -2.8% -1.7% 6.3% 0.0% NAICS 44719 - Other gasoline stations 1988...................................................44719 3.3% 2.3% 4.0% 0.7% 1.7% 1.6% 5.7% 1989...................................................44719 1.5% 0.5% 2.4% 0.9% 1.9% 2.2% 4.7% 1990...................................................44719 -2.5% -1.5% -0.1% 2.6% 1.5% 5.7% 5.6% 1991...................................................44719 3.8% 2.6% 0.0% -3.7% -2.5% -2.9% -2.9% 1992...................................................44719 3.5% 2.7% -0.4% -3.8% -3.0% -0.7% -1.1% 1993...................................................44719 4.9% 4.9% 4.6% -0.3% -0.3% -5.9% -1.6% 1994...................................................44719 4.3% 3.0% 4.8% 0.5% 1.7% -3.0% 1.7% 1995...................................................44719 4.0% 1.6% 2.8% -1.1% 1.2% -2.5% 0.2% 1996...................................................44719 -0.3% -2.1% 1.6% 1.9% 3.8% 0.6% 2.2% 1997...................................................44719 1.0% 1.6% 2.5% 1.5% 0.9% -3.9% -1.6% 1998...................................................44719 2.8% 1.1% 1.2% -1.6% 0.1% -1.8% -0.7% 1999...................................................44719 -1.1% 0.3% -3.2% -2.1% -3.4% 2.6% -0.6% 2000...................................................44719 -11.0% -11.1% -12.2% -1.3% -1.2% 14.5% 0.5% 2001...................................................44719 -1.8% -3.0% -4.7% -2.9% -1.8% 9.1% 4.0% 2002...................................................44719 7.3% 5.6% -2.3% -9.0% -7.5% -4.4% -6.6% 2003...................................................44719 -1.4% 2.6% -1.8% -0.4% -4.2% -2.5% -4.3%



### 156

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004...................................................44719 6.0% 7.1% 2.8% -3.0% -4.0% -3.5% -0.7% 2005...................................................44719 0.6% -0.7% -4.1% -4.7% -3.4% 2.8% -1.4% 2006...................................................44719 0.1% 4.3% 0.2% 0.2% -3.9% 1.2% 1.5% 2007...................................................44719 6.5% 4.6% 0.1% -6.0% -4.3% -0.7% -0.6% 2008...................................................44719 0.6% -3.8% -9.3% -9.8% -5.7% 7.2% -2.8% 2009...................................................44719 8.7% 9.4% 5.2% -3.2% -3.8% -8.0% -3.2% NAICS 447190 - Other gasoline stations 1988...................................................447190 3.3% 2.3% 4.0% 0.7% 1.7% 1.6% 5.7% 1989...................................................447190 1.5% 0.5% 2.4% 0.9% 1.9% 2.2% 4.7% 1990...................................................447190 -2.5% -1.5% -0.1% 2.6% 1.5% 5.7% 5.6% 1991...................................................447190 3.8% 2.6% 0.0% -3.7% -2.5% -2.9% -2.9% 1992...................................................447190 3.5% 2.7% -0.4% -3.8% -3.0% -0.7% -1.1% 1993...................................................447190 4.9% 4.9% 4.6% -0.3% -0.3% -5.9% -1.6% 1994...................................................447190 4.3% 3.0% 4.8% 0.5% 1.7% -3.0% 1.7% 1995...................................................447190 4.0% 1.6% 2.8% -1.1% 1.2% -2.5% 0.2% 1996...................................................447190 -0.3% -2.1% 1.6% 1.9% 3.8% 0.6% 2.2% 1997...................................................447190 1.0% 1.6% 2.5% 1.5% 0.9% -3.9% -1.6% 1998...................................................447190 2.8% 1.1% 1.2% -1.6% 0.1% -1.8% -0.7% 1999...................................................447190 -1.1% 0.3% -3.2% -2.1% -3.4% 2.6% -0.6% 2000...................................................447190 -11.0% -11.1% -12.2% -1.3% -1.2% 14.5% 0.5% 2001...................................................447190 -1.8% -3.0% -4.7% -2.9% -1.8% 9.1% 4.0% 2002...................................................447190 7.3% 5.6% -2.3% -9.0% -7.5% -4.4% -6.6% 2003...................................................447190 -1.4% 2.6% -1.8% -0.4% -4.2% -2.5% -4.3% 2004...................................................447190 6.0% 7.1% 2.8% -3.0% -4.0% -3.5% -0.7% 2005...................................................447190 0.6% -0.7% -4.1% -4.7% -3.4% 2.8% -1.4% 2006...................................................447190 0.1% 4.3% 0.2% 0.2% -3.9% 1.2% 1.5% 2007...................................................447190 6.5% 4.6% 0.1% -6.0% -4.3% -0.7% -0.6% 2008...................................................447190 0.6% -3.8% -9.3% -9.8% -5.7% 7.2% -2.8% 2009...................................................447190 8.7% 9.4% 5.2% -3.2% -3.8% -8.0% -3.2% NAICS 448 - Clothing and clothing accessories stores 1988...................................................448 1.8% 2.4% 4.5% 2.6% 2.0% 1.4% 5.9% 1989...................................................448 2.9% 2.8% 5.8% 2.8% 2.9% 2.2% 8.1% 1990...................................................448 0.5% 1.1% 0.4% -0.1% -0.7% 4.0% 4.4% 1991...................................................448 1.7% 1.7% -0.9% -2.5% -2.5% -1.1% -2.0% 1992...................................................448 6.6% 7.2% 5.4% -1.2% -1.7% -1.5% 3.8% 1993...................................................448 5.4% 3.3% 4.3% -1.1% 0.9% -2.9% 1.2% 1994...................................................448 5.4% 5.8% 4.8% -0.6% -0.9% -4.6% 0.0% 1995...................................................448 10.3% 6.7% 4.4% -5.3% -2.1% -4.9% -0.6% 1996...................................................448 7.3% 7.9% 6.1% -1.1% -1.7% -3.2% 2.7% 1997...................................................448 0.5% 2.2% 2.9% 2.4% 0.7% 0.3% 3.3% 1998...................................................448 6.3% 5.7% 8.5% 2.0% 2.6% -0.2% 8.3% 1999...................................................448 7.2% 6.5% 9.4% 2.1% 2.8% -3.6% 5.5% 2000...................................................448 8.3% 5.9% 6.6% -1.6% 0.7% -2.0% 4.5% 2001...................................................448 2.3% 2.4% 1.5% -0.9% -0.9% -1.1% 0.4% 2002...................................................448 3.9% 5.6% 5.9% 2.0% 0.3% -2.3% 3.5% 2003...................................................448 5.9% 5.7% 6.6% 0.7% 0.9% -3.1% 3.3% 2004...................................................448 0.2% 2.4% 6.5% 6.3% 4.0% 0.4% 6.9% 2005...................................................448 6.1% 2.7% 7.0% 0.9% 4.1% -1.6% 5.3% 2006...................................................448 9.2% 4.1% 5.6% -3.3% 1.4% -3.7% 1.6% 2007...................................................448 7.7% 0.5% 3.5% -3.9% 3.0% 0.1% 3.6% 2008...................................................448 4.3% -0.5% -2.6% -6.6% -2.1% 1.0% -1.6% 2009...................................................448 -0.2% 1.6% -4.6% -4.3% -6.0% -2.5% -6.9% NAICS 4481 - Clothing stores 1988...................................................4481 2.0% 2.0% 5.0% 3.0% 3.0% 1.4% 6.6% 1989...................................................4481 2.8% 2.5% 6.5% 3.5% 3.9% 2.8% 9.5% 1990...................................................4481 -0.6% 0.5% 0.3% 0.9% -0.1% 5.1% 5.4% 1991...................................................4481 4.2% 3.7% 1.2% -2.9% -2.4% -3.0% -1.8%



### 157

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992...................................................4481 8.1% 8.6% 7.1% -1.0% -1.4% -2.4% 4.5% 1993...................................................4481 2.0% 2.6% 3.8% 1.8% 1.2% -2.7% 1.0% 1994...................................................4481 3.9% 4.1% 4.1% 0.3% 0.1% -3.2% 0.8% 1995...................................................4481 9.7% 7.1% 4.1% -5.1% -2.8% -5.6% -1.8% 1996...................................................4481 7.7% 8.4% 5.5% -2.1% -2.7% -4.3% 0.9% 1997...................................................4481 1.2% 3.4% 3.7% 2.4% 0.3% -0.1% 3.6% 1998...................................................4481 8.7% 6.3% 8.5% -0.2% 2.1% -1.0% 7.4% 1999...................................................4481 5.1% 4.9% 9.3% 4.0% 4.2% -3.4% 5.6% 2000...................................................4481 9.4% 5.4% 7.1% -2.1% 1.6% -1.8% 5.1% 2001...................................................4481 4.3% 3.4% 3.1% -1.1% -0.3% -0.7% 2.4% 2002...................................................4481 4.3% 4.9% 6.2% 1.8% 1.2% -1.8% 4.3% 2003...................................................4481 4.3% 6.1% 7.4% 3.0% 1.2% -3.6% 3.6% 2004...................................................4481 -0.7% 0.9% 7.0% 7.7% 6.1% 1.9% 9.0% 2005...................................................4481 8.4% 3.2% 7.9% -0.5% 4.5% -2.3% 5.4% 2006...................................................4481 9.5% 3.9% 6.1% -3.2% 2.1% -5.5% 0.2% 2007...................................................4481 9.0% 1.1% 5.1% -3.6% 3.9% 0.5% 5.6% 2008...................................................4481 7.9% 1.4% -1.2% -8.5% -2.6% -1.0% -2.2% 2009...................................................4481 0.8% 1.4% -4.2% -5.0% -5.5% -3.3% -7.4% NAICS 44811 - Men’s clothing stores 1988...................................................44811 8.5% 5.9% 5.8% -2.6% -0.1% 0.2% 6.0% 1989...................................................44811 4.2% 3.8% 3.7% -0.5% -0.1% -0.6% 3.1% 1990...................................................44811 2.6% 3.4% -3.1% -5.5% -6.3% 2.1% -1.0% 1991...................................................44811 5.9% 5.5% -2.3% -7.7% -7.4% -3.7% -5.9% 1992...................................................44811 0.4% 0.7% -2.6% -3.0% -3.3% 3.8% 1.1% 1993...................................................44811 -3.3% -0.1% -1.5% 1.9% -1.4% 0.9% -0.7% 1994...................................................44811 2.3% 1.5% 2.1% -0.3% 0.6% 0.2% 2.3% 1995...................................................44811 -0.5% -2.1% -5.5% -5.0% -3.5% 8.4% 2.5% 1996...................................................44811 8.2% 6.4% 2.7% -5.1% -3.5% -1.4% 1.2% 1997...................................................44811 3.2% 6.0% 4.9% 1.7% -1.0% -0.6% 4.3% 1998...................................................44811 4.9% 0.4% 1.4% -3.3% 1.0% 4.5% 5.9% 1999...................................................44811 -5.4% -2.4% -4.1% 1.4% -1.7% 7.5% 3.1% 2000...................................................44811 5.4% -2.1% -0.5% -5.6% 1.6% 4.3% 3.8% 2001...................................................44811 -6.4% -5.0% -6.1% 0.4% -1.1% 6.2% -0.3% 2002...................................................44811 -4.0% -0.9% -3.7% 0.3% -2.9% 4.2% 0.3% 2003...................................................44811 0.0% 5.6% 4.7% 4.6% -0.9% -5.8% -1.4% 2004...................................................44811 4.0% 3.7% 4.5% 0.4% 0.8% -0.6% 3.8% 2005...................................................44811 0.8% 0.9% 1.9% 1.2% 1.0% 0.2% 2.1% 2006...................................................44811 -3.4% -1.2% 2.8% 6.4% 4.0% -0.3% 2.4% 2007...................................................44811 13.4% 3.9% 0.4% -11.4% -3.3% -3.1% -2.7% 2008...................................................44811 15.6% 10.3% -1.9% -15.1% -11.1% -4.6% -6.4% 2009...................................................44811 20.4% 10.4% -5.9% -21.9% -14.8% -3.8% -9.4% NAICS 448110 - Men’s clothing stores 1988...................................................448110 8.5% 5.9% 5.8% -2.6% -0.1% 0.2% 6.0% 1989...................................................448110 4.2% 3.8% 3.7% -0.5% -0.1% -0.6% 3.1% 1990...................................................448110 2.6% 3.4% -3.1% -5.5% -6.3% 2.1% -1.0% 1991...................................................448110 5.9% 5.5% -2.3% -7.7% -7.4% -3.7% -5.9% 1992...................................................448110 0.4% 0.7% -2.6% -3.0% -3.3% 3.8% 1.1% 1993...................................................448110 -3.3% -0.1% -1.5% 1.9% -1.4% 0.9% -0.7% 1994...................................................448110 2.3% 1.5% 2.1% -0.3% 0.6% 0.2% 2.3% 1995...................................................448110 -0.5% -2.1% -5.5% -5.0% -3.5% 8.4% 2.5% 1996...................................................448110 8.2% 6.4% 2.7% -5.1% -3.5% -1.4% 1.2% 1997...................................................448110 3.2% 6.0% 4.9% 1.7% -1.0% -0.6% 4.3% 1998...................................................448110 4.9% 0.4% 1.4% -3.3% 1.0% 4.5% 5.9% 1999...................................................448110 -5.4% -2.4% -4.1% 1.4% -1.7% 7.5% 3.1% 2000...................................................448110 5.4% -2.1% -0.5% -5.6% 1.6% 4.3% 3.8% 2001...................................................448110 -6.4% -5.0% -6.1% 0.4% -1.1% 6.2% -0.3% 2002...................................................448110 -4.0% -0.9% -3.7% 0.3% -2.9% 4.2% 0.3% 2003...................................................448110 0.0% 5.6% 4.7% 4.6% -0.9% -5.8% -1.4%



### 158

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004...................................................448110 4.0% 3.7% 4.5% 0.4% 0.8% -0.6% 3.8% 2005...................................................448110 0.8% 0.9% 1.9% 1.2% 1.0% 0.2% 2.1% 2006...................................................448110 -3.4% -1.2% 2.8% 6.4% 4.0% -0.3% 2.4% 2007...................................................448110 13.4% 3.9% 0.4% -11.4% -3.3% -3.1% -2.7% 2008...................................................448110 15.6% 10.3% -1.9% -15.1% -11.1% -4.6% -6.4% 2009...................................................448110 20.4% 10.4% -5.9% -21.9% -14.8% -3.8% -9.4% NAICS 44812 - Women’s clothing stores 1988...................................................44812 0.2% -1.2% 1.3% 1.1% 2.6% 4.2% 5.6% 1989...................................................44812 4.3% 2.8% 6.6% 2.2% 3.7% 1.9% 8.7% 1990...................................................44812 1.7% 1.6% -1.1% -2.7% -2.7% 3.5% 2.4% 1991...................................................44812 4.8% 4.9% -0.4% -5.0% -5.0% -3.2% -3.6% 1992...................................................44812 10.9% 10.9% 6.5% -4.0% -4.0% -3.5% 2.8% 1993...................................................44812 4.9% 4.8% 2.1% -2.7% -2.6% -2.0% 0.0% 1994...................................................44812 1.0% 1.7% -3.1% -4.1% -4.8% 3.5% 0.3% 1995...................................................44812 7.2% 4.7% -0.7% -7.4% -5.2% -3.9% -4.6% 1996...................................................44812 10.5% 12.6% 2.7% -7.0% -8.7% -5.5% -3.0% 1997...................................................44812 -0.4% 2.4% -2.3% -2.0% -4.6% 3.6% 1.2% 1998...................................................44812 13.1% 8.5% 4.9% -7.3% -3.3% -1.1% 3.8% 1999...................................................44812 5.2% 4.6% 7.1% 1.8% 2.4% -3.4% 3.5% 2000...................................................44812 11.3% 9.7% 8.2% -2.7% -1.4% -3.5% 4.4% 2001...................................................44812 3.1% 3.9% 1.9% -1.1% -1.8% 2.1% 4.1% 2002...................................................44812 3.9% 1.5% 2.5% -1.3% 1.0% -0.5% 2.1% 2003...................................................44812 9.4% 6.0% 7.3% -1.9% 1.1% -2.0% 5.1% 2004...................................................44812 -5.4% 1.0% 6.3% 12.3% 5.2% 0.0% 6.3% 2005...................................................44812 0.3% 5.4% 7.7% 7.3% 2.1% -2.3% 5.2% 2006...................................................44812 5.8% 1.3% 3.4% -2.2% 2.1% -0.8% 2.6% 2007...................................................44812 4.4% -1.9% 4.2% -0.2% 6.2% 2.0% 6.3% 2008...................................................44812 5.8% -2.4% -2.8% -8.2% -0.4% 4.1% 1.1% 2009...................................................44812 -2.5% -4.7% -8.0% -5.7% -3.5% 3.9% -4.4% NAICS 448120 - Women’s clothing stores 1988...................................................448120 0.2% -1.2% 1.3% 1.1% 2.6% 4.2% 5.6% 1989...................................................448120 4.3% 2.8% 6.6% 2.2% 3.7% 1.9% 8.7% 1990...................................................448120 1.7% 1.6% -1.1% -2.7% -2.7% 3.5% 2.4% 1991...................................................448120 4.8% 4.9% -0.4% -5.0% -5.0% -3.2% -3.6% 1992...................................................448120 10.9% 10.9% 6.5% -4.0% -4.0% -3.5% 2.8% 1993...................................................448120 4.9% 4.8% 2.1% -2.7% -2.6% -2.0% 0.0% 1994...................................................448120 1.0% 1.7% -3.1% -4.1% -4.8% 3.5% 0.3% 1995...................................................448120 7.2% 4.7% -0.7% -7.4% -5.2% -3.9% -4.6% 1996...................................................448120 10.5% 12.6% 2.7% -7.0% -8.7% -5.5% -3.0% 1997...................................................448120 -0.4% 2.4% -2.3% -2.0% -4.6% 3.6% 1.2% 1998...................................................448120 13.1% 8.5% 4.9% -7.3% -3.3% -1.1% 3.8% 1999...................................................448120 5.2% 4.6% 7.1% 1.8% 2.4% -3.4% 3.5% 2000...................................................448120 11.3% 9.7% 8.2% -2.7% -1.4% -3.5% 4.4% 2001...................................................448120 3.1% 3.9% 1.9% -1.1% -1.8% 2.1% 4.1% 2002...................................................448120 3.9% 1.5% 2.5% -1.3% 1.0% -0.5% 2.1% 2003...................................................448120 9.4% 6.0% 7.3% -1.9% 1.1% -2.0% 5.1% 2004...................................................448120 -5.4% 1.0% 6.3% 12.3% 5.2% 0.0% 6.3% 2005...................................................448120 0.3% 5.4% 7.7% 7.3% 2.1% -2.3% 5.2% 2006...................................................448120 5.8% 1.3% 3.4% -2.2% 2.1% -0.8% 2.6% 2007...................................................448120 4.4% -1.9% 4.2% -0.2% 6.2% 2.0% 6.3% 2008...................................................448120 5.8% -2.4% -2.8% -8.2% -0.4% 4.1% 1.1% 2009...................................................448120 -2.5% -4.7% -8.0% -5.7% -3.5% 3.9% -4.4% NAICS 44813 - Children’s and infants’ clothing stores 1988...................................................44813 -9.7% 8.1% 7.1% 18.6% -1.0% 2.2% 9.4% 1989...................................................44813 0.6% 1.7% -1.1% -1.6% -2.7% 6.6% 5.4% 1990...................................................44813 -0.2% 1.4% -0.4% -0.2% -1.8% 2.9% 2.5% 1991...................................................44813 12.7% 6.4% 3.3% -8.4% -2.9% 8.7% 12.4%



### 159

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992...................................................44813 2.6% 7.0% 8.8% 6.0% 1.6% -4.1% 4.4% 1993...................................................44813 -0.8% 3.4% 3.9% 4.7% 0.5% 0.6% 4.5% 1994...................................................44813 5.7% 5.4% 12.3% 6.3% 6.6% -13.3% -2.6% 1995...................................................44813 11.4% 7.2% 14.6% 2.9% 6.9% -10.8% 2.3% 1996...................................................44813 8.9% 7.9% 8.2% -0.7% 0.2% -1.9% 6.2% 1997...................................................44813 14.0% 14.4% 14.9% 0.8% 0.5% -11.9% 1.2% 1998...................................................44813 1.3% 1.5% 12.7% 11.3% 11.0% -5.7% 6.3% 1999...................................................44813 -4.4% -5.0% 11.5% 16.6% 17.4% -7.9% 2.7% 2000...................................................44813 7.9% 3.9% 10.9% 2.8% 6.7% -3.4% 7.2% 2001...................................................44813 22.0% 13.9% 13.5% -7.0% -0.3% -6.1% 6.5% 2002...................................................44813 4.0% -4.2% 2.8% -1.2% 7.3% 5.9% 8.9% 2003...................................................44813 5.7% 2.2% 4.1% -1.5% 1.9% 7.6% 12.0% 2004...................................................44813 7.6% 2.5% 3.9% -3.5% 1.4% -0.7% 3.2% 2005...................................................44813 4.1% 4.6% 9.4% 5.2% 4.6% -4.2% 4.9% 2006...................................................44813 3.4% 1.5% 12.2% 8.6% 10.6% -13.4% -2.8% 2007...................................................44813 5.4% 13.0% 11.4% 5.7% -1.4% -10.3% -0.1% 2008...................................................44813 5.7% 1.6% 2.9% -2.6% 1.3% -3.4% -0.6% 2009...................................................44813 -3.3% 0.6% 0.0% 3.3% -0.6% -1.0% -1.1% NAICS 448130 - Children’s and infants’ clothing stores 1988...................................................448130 -9.7% 8.1% 7.1% 18.6% -1.0% 2.2% 9.4% 1989...................................................448130 0.6% 1.7% -1.1% -1.6% -2.7% 6.6% 5.4% 1990...................................................448130 -0.2% 1.4% -0.4% -0.2% -1.8% 2.9% 2.5% 1991...................................................448130 12.7% 6.4% 3.3% -8.4% -2.9% 8.7% 12.4% 1992...................................................448130 2.6% 7.0% 8.8% 6.0% 1.6% -4.1% 4.4% 1993...................................................448130 -0.8% 3.4% 3.9% 4.7% 0.5% 0.6% 4.5% 1994...................................................448130 5.7% 5.4% 12.3% 6.3% 6.6% -13.3% -2.6% 1995...................................................448130 11.4% 7.2% 14.6% 2.9% 6.9% -10.8% 2.3% 1996...................................................448130 8.9% 7.9% 8.2% -0.7% 0.2% -1.9% 6.2% 1997...................................................448130 14.0% 14.4% 14.9% 0.8% 0.5% -11.9% 1.2% 1998...................................................448130 1.3% 1.5% 12.7% 11.3% 11.0% -5.7% 6.3% 1999...................................................448130 -4.4% -5.0% 11.5% 16.6% 17.4% -7.9% 2.7% 2000...................................................448130 7.9% 3.9% 10.9% 2.8% 6.7% -3.4% 7.2% 2001...................................................448130 22.0% 13.9% 13.5% -7.0% -0.3% -6.1% 6.5% 2002...................................................448130 4.0% -4.2% 2.8% -1.2% 7.3% 5.9% 8.9% 2003...................................................448130 5.7% 2.2% 4.1% -1.5% 1.9% 7.6% 12.0% 2004...................................................448130 7.6% 2.5% 3.9% -3.5% 1.4% -0.7% 3.2% 2005...................................................448130 4.1% 4.6% 9.4% 5.2% 4.6% -4.2% 4.9% 2006...................................................448130 3.4% 1.5% 12.2% 8.6% 10.6% -13.4% -2.8% 2007...................................................448130 5.4% 13.0% 11.4% 5.7% -1.4% -10.3% -0.1% 2008...................................................448130 5.7% 1.6% 2.9% -2.6% 1.3% -3.4% -0.6% 2009...................................................448130 -3.3% 0.6% 0.0% 3.3% -0.6% -1.0% -1.1% NAICS 44814 - Family clothing stores 1988...................................................44814 3.5% 2.8% 8.1% 4.5% 5.2% 0.3% 8.5% 1989...................................................44814 4.3% 4.4% 8.9% 4.4% 4.3% 2.9% 12.0% 1990...................................................44814 -0.9% 1.9% 4.4% 5.3% 2.5% 4.2% 8.8% 1991...................................................44814 3.9% 4.1% 5.5% 1.6% 1.3% -6.0% -0.8% 1992...................................................44814 6.6% 6.9% 7.9% 1.2% 0.9% 0.7% 8.6% 1993...................................................44814 1.9% 1.9% 7.1% 5.1% 5.1% -2.8% 4.1% 1994...................................................44814 5.8% 5.2% 9.6% 3.5% 4.2% -5.0% 4.1% 1995...................................................44814 11.5% 8.8% 7.9% -3.3% -0.8% -5.3% 2.2% 1996...................................................44814 4.1% 4.5% 7.1% 2.9% 2.4% -2.5% 4.4% 1997...................................................44814 1.0% 2.1% 6.4% 5.4% 4.2% 1.1% 7.6% 1998...................................................44814 4.9% 3.4% 12.4% 7.2% 8.7% -0.6% 11.7% 1999...................................................44814 2.7% 2.2% 12.2% 9.3% 9.8% -4.8% 6.8% 2000...................................................44814 7.5% 3.3% 7.7% 0.3% 4.3% -1.7% 5.9% 2001...................................................44814 5.6% 3.2% 4.5% -1.0% 1.3% -1.6% 2.9% 2002...................................................44814 6.5% 8.9% 10.5% 3.8% 1.4% -3.9% 6.2%



### 160

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003...................................................44814 5.4% 8.6% 8.1% 2.6% -0.4% -8.3% -0.8% 2004...................................................44814 0.1% -1.2% 7.4% 7.3% 8.7% 6.3% 14.2% 2005...................................................44814 14.3% 0.3% 9.1% -4.6% 8.7% -2.0% 6.9% 2006...................................................44814 11.4% 3.9% 5.9% -5.0% 1.9% -7.6% -2.2% 2007...................................................44814 10.4% -1.0% 3.9% -5.9% 5.0% 3.5% 7.6% 2008...................................................44814 5.8% 1.5% -1.3% -6.8% -2.7% -2.1% -3.4% 2009...................................................44814 1.6% 4.2% -2.6% -4.2% -6.6% -10.6% -12.9% NAICS 448140 - Family clothing stores 1988...................................................448140 3.5% 2.8% 8.1% 4.5% 5.2% 0.3% 8.5% 1989...................................................448140 4.3% 4.4% 8.9% 4.4% 4.3% 2.9% 12.0% 1990...................................................448140 -0.9% 1.9% 4.4% 5.3% 2.5% 4.2% 8.8% 1991...................................................448140 3.9% 4.1% 5.5% 1.6% 1.3% -6.0% -0.8% 1992...................................................448140 6.6% 6.9% 7.9% 1.2% 0.9% 0.7% 8.6% 1993...................................................448140 1.9% 1.9% 7.1% 5.1% 5.1% -2.8% 4.1% 1994...................................................448140 5.8% 5.2% 9.6% 3.5% 4.2% -5.0% 4.1% 1995...................................................448140 11.5% 8.8% 7.9% -3.3% -0.8% -5.3% 2.2% 1996...................................................448140 4.1% 4.5% 7.1% 2.9% 2.4% -2.5% 4.4% 1997...................................................448140 1.0% 2.1% 6.4% 5.4% 4.2% 1.1% 7.6% 1998...................................................448140 4.9% 3.4% 12.4% 7.2% 8.7% -0.6% 11.7% 1999...................................................448140 2.7% 2.2% 12.2% 9.3% 9.8% -4.8% 6.8% 2000...................................................448140 7.5% 3.3% 7.7% 0.3% 4.3% -1.7% 5.9% 2001...................................................448140 5.6% 3.2% 4.5% -1.0% 1.3% -1.6% 2.9% 2002...................................................448140 6.5% 8.9% 10.5% 3.8% 1.4% -3.9% 6.2% 2003...................................................448140 5.4% 8.6% 8.1% 2.6% -0.4% -8.3% -0.8% 2004...................................................448140 0.1% -1.2% 7.4% 7.3% 8.7% 6.3% 14.2% 2005...................................................448140 14.3% 0.3% 9.1% -4.6% 8.7% -2.0% 6.9% 2006...................................................448140 11.4% 3.9% 5.9% -5.0% 1.9% -7.6% -2.2% 2007...................................................448140 10.4% -1.0% 3.9% -5.9% 5.0% 3.5% 7.6% 2008...................................................448140 5.8% 1.5% -1.3% -6.8% -2.7% -2.1% -3.4% 2009...................................................448140 1.6% 4.2% -2.6% -4.2% -6.6% -10.6% -12.9% NAICS 44815 - Clothing accessories stores 1988................................................... 44815 4.6% 7.7% 9.2% 4.4% 1.4% -5.7% 3.0% 1989...................................................44815 -6.8% -7.2% 0.1% 7.4% 7.8% 11.3% 11.4% 1990...................................................44815 -11.3% -11.7% -7.4% 4.3% 4.9% 16.9% 8.2% 1991...................................................44815 -2.0% -3.8% -5.5% -3.5% -1.8% 7.8% 1.9% 1992...................................................44815 24.6% 26.2% 27.3% 2.2% 0.8% -20.4% 1.3% 1993...................................................44815 -3.7% -4.1% -0.2% 3.7% 4.1% -4.3% -4.5% 1994...................................................44815 6.2% 7.3% 7.5% 1.2% 0.2% -10.4% -3.7% 1995...................................................44815 19.2% 16.5% 9.4% -8.2% -6.1% -16.5% -8.7% 1996...................................................44815 12.7% 12.0% 8.7% -3.5% -2.9% -13.7% -6.1% 1997...................................................44815 3.9% 5.1% 6.0% 2.1% 0.9% -7.8% -2.2% 1998...................................................44815 14.3% 11.1% 10.4% -3.5% -0.6% -6.0% 3.8% 1999...................................................44815 12.3% 15.2% 15.0% 2.4% -0.2% -8.4% 5.4% 2000...................................................44815 2.1% -3.4% -1.5% -3.5% 1.9% 6.4% 4.8% 2001...................................................44815 -2.0% 0.2% -1.1% 0.9% -1.3% 4.3% 3.1% 2002...................................................44815 15.7% 9.8% 12.4% -2.8% 2.3% -3.9% 8.1% 2003...................................................44815 -1.3% 4.5% 12.1% 13.7% 7.3% 3.1% 15.6% 2004...................................................44815 -0.9% 2.2% 13.1% 14.2% 10.7% 0.2% 13.4% 2005...................................................44815 2.7% 11.6% 14.6% 11.6% 2.6% -7.6% 5.8% 2006...................................................44815 33.6% 19.3% 19.3% -10.7% 0.0% -12.2% 4.8% 2007...................................................44815 18.8% 13.1% 18.7% -0.1% 5.0% -5.2% 12.5% 2008...................................................44815 9.1% -1.7% 0.5% -7.8% 2.3% -1.4% -0.9% 2009...................................................44815 -5.8% -2.1% -1.6% 4.4% 0.5% 6.2% 4.5% NAICS 448150 - Clothing accessories stores 1988...................................................448150 4.6% 7.7% 9.2% 4.4% 1.4% -5.7% 3.0% 1989...................................................448150 -6.8% -7.2% 0.1% 7.4% 7.8% 11.3% 11.4% 1990...................................................448150 -11.3% -11.7% -7.4% 4.3% 4.9% 16.9% 8.2% 1991...................................................448150 -2.0% -3.8% -5.5% -3.5% -1.8% 7.8% 1.9%



### 161

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992...................................................448150 24.6% 26.2% 27.3% 2.2% 0.8% -20.4% 1.3% 1993...................................................448150 -3.7% -4.1% -0.2% 3.7% 4.1% -4.3% -4.5% 1994...................................................448150 6.2% 7.3% 7.5% 1.2% 0.2% -10.4% -3.7% 1995...................................................448150 19.2% 16.5% 9.4% -8.2% -6.1% -16.5% -8.7% 1996...................................................448150 12.7% 12.0% 8.7% -3.5% -2.9% -13.7% -6.1% 1997...................................................448150 3.9% 5.1% 6.0% 2.1% 0.9% -7.8% -2.2% 1998...................................................448150 14.3% 11.1% 10.4% -3.5% -0.6% -6.0% 3.8% 1999...................................................448150 12.3% 15.2% 15.0% 2.4% -0.2% -8.4% 5.4% 2000...................................................448150 2.1% -3.4% -1.5% -3.5% 1.9% 6.4% 4.8% 2001...................................................448150 -2.0% 0.2% -1.1% 0.9% -1.3% 4.3% 3.1% 2002...................................................448150 15.7% 9.8% 12.4% -2.8% 2.3% -3.9% 8.1% 2003...................................................448150 -1.3% 4.5% 12.1% 13.7% 7.3% 3.1% 15.6% 2004...................................................448150 -0.9% 2.2% 13.1% 14.2% 10.7% 0.2% 13.4% 2005...................................................448150 2.7% 11.6% 14.6% 11.6% 2.6% -7.6% 5.8% 2006...................................................448150 33.6% 19.3% 19.3% -10.7% 0.0% -12.2% 4.8% 2007...................................................448150 18.8% 13.1% 18.7% -0.1% 5.0% -5.2% 12.5% 2008...................................................448150 9.1% -1.7% 0.5% -7.8% 2.3% -1.4% -0.9% 2009...................................................448150 -5.8% -2.1% -1.6% 4.4% 0.5% 6.2% 4.5% NAICS 44819 - Other clothing stores 1988...................................................44819 3.3% 4.6% 8.9% 5.5% 4.1% -2.5% 6.2% 1989...................................................44819 -1.9% -1.2% 5.9% 7.9% 7.1% 5.7% 11.9% 1990...................................................44819 -7.5% -7.8% -3.3% 4.5% 4.8% 13.1% 9.3% 1991...................................................44819 -4.3% -6.4% -6.2% -2.0% 0.3% 3.2% -3.2% 1992...................................................44819 21.2% 20.9% 20.6% -0.5% -0.2% -14.4% 3.3% 1993...................................................44819 2.6% 2.4% 5.1% 2.5% 2.6% -5.9% -1.2% 1994...................................................44819 9.9% 9.7% 10.1% 0.2% 0.4% -11.9% -3.0% 1995...................................................44819 19.2% 16.0% 12.1% -6.0% -3.4% -17.0% -7.0% 1996...................................................44819 11.0% 10.8% 8.4% -2.3% -2.2% -7.7% 0.0% 1997...................................................44819 -1.5% 1.4% 2.4% 3.9% 1.0% -1.9% 0.5% 1998...................................................44819 10.4% 9.4% 4.5% -5.3% -4.4% 0.6% 5.2% 1999...................................................44819 20.7% 21.2% 12.6% -6.7% -7.1% -3.1% 9.1% 2000...................................................44819 15.9% 11.5% 7.8% -7.0% -3.3% -2.9% 4.7% 2001...................................................44819 2.5% 3.4% 1.8% -0.6% -1.5% -3.5% -1.7% 2002...................................................44819 -3.5% 0.7% 0.9% 4.5% 0.2% 1.8% 2.6% 2003...................................................44819 -1.4% 0.8% 6.6% 8.2% 5.8% 3.0% 9.8% 2004...................................................44819 0.6% 6.0% 9.0% 8.3% 2.8% -5.2% 3.4% 2005...................................................44819 8.9% 4.0% 1.2% -7.1% -2.7% 1.6% 2.8% 2006...................................................44819 15.8% 11.5% 9.6% -5.4% -1.7% -7.7% 1.2% 2007...................................................44819 11.9% 6.8% 9.3% -2.3% 2.3% -6.1% 2.6% 2008...................................................44819 15.2% 8.2% 1.1% -12.2% -6.5% -4.1% -3.1% 2009...................................................44819 -1.9% 0.1% -6.4% -4.6% -6.4% 3.4% -3.2% NAICS 448190 - Other clothing stores 1988...................................................448190 3.3% 4.6% 8.9% 5.5% 4.1% -2.5% 6.2% 1989...................................................448190 -1.9% -1.2% 5.9% 7.9% 7.1% 5.7% 11.9% 1990...................................................448190 -7.5% -7.8% -3.3% 4.5% 4.8% 13.1% 9.3% 1991...................................................448190 -4.3% -6.4% -6.2% -2.0% 0.3% 3.2% -3.2% 1992...................................................448190 21.2% 20.9% 20.6% -0.5% -0.2% -14.4% 3.3% 1993...................................................448190 2.6% 2.4% 5.1% 2.5% 2.6% -5.9% -1.2% 1994...................................................448190 9.9% 9.7% 10.1% 0.2% 0.4% -11.9% -3.0% 1995...................................................448190 19.2% 16.0% 12.1% -6.0% -3.4% -17.0% -7.0% 1996...................................................448190 11.0% 10.8% 8.4% -2.3% -2.2% -7.7% 0.0% 1997...................................................448190 -1.5% 1.4% 2.4% 3.9% 1.0% -1.9% 0.5% 1998...................................................448190 10.4% 9.4% 4.5% -5.3% -4.4% 0.6% 5.2% 1999...................................................448190 20.7% 21.2% 12.6% -6.7% -7.1% -3.1% 9.1% 2000...................................................448190 15.9% 11.5% 7.8% -7.0% -3.3% -2.9% 4.7% 2001...................................................448190 2.5% 3.4% 1.8% -0.6% -1.5% -3.5% -1.7% 2002...................................................448190 -3.5% 0.7% 0.9% 4.5% 0.2% 1.8% 2.6% 2003...................................................448190 -1.4% 0.8% 6.6% 8.2% 5.8% 3.0% 9.8%



### 162

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004...................................................448190 0.6% 6.0% 9.0% 8.3% 2.8% -5.2% 3.4% 2005...................................................448190 8.9% 4.0% 1.2% -7.1% -2.7% 1.6% 2.8% 2006...................................................448190 15.8% 11.5% 9.6% -5.4% -1.7% -7.7% 1.2% 2007...................................................448190 11.9% 6.8% 9.3% -2.3% 2.3% -6.1% 2.6% 2008...................................................448190 15.2% 8.2% 1.1% -12.2% -6.5% -4.1% -3.1% 2009...................................................448190 -1.9% 0.1% -6.4% -4.6% -6.4% 3.4% -3.2%

NAICS 4482 - Shoe stores 1988................................................... 4482 0.2% 2.9% 1.9% 1.7% -1.0% 3.1% 5.1% 1989...................................................4482 4.8% 7.2% 8.3% 3.3% 1.0% -6.2% 1.6% 1990...................................................4482 3.2% 3.1% 2.4% -0.8% -0.7% 3.5% 6.0% 1991...................................................4482 -2.3% -0.7% -5.3% -3.0% -4.5% 1.3% -4.1% 1992...................................................4482 8.5% 3.7% 1.1% -6.8% -2.5% 1.2% 2.3% 1993...................................................4482 6.7% -0.8% 1.8% -4.6% 2.6% 0.3% 2.1% 1994...................................................4482 7.8% 10.2% 6.0% -1.7% -3.8% -6.3% -0.8% 1995...................................................4482 11.8% 5.4% 3.7% -7.2% -1.6% -1.3% 2.3% 1996...................................................4482 7.5% 8.3% 5.3% -2.1% -2.8% -4.4% 0.6% 1997...................................................4482 -3.6% -1.8% 1.1% 4.9% 3.0% 2.8% 4.0% 1998...................................................4482 -5.8% -0.8% 4.7% 11.1% 5.5% 2.0% 6.8% 1999...................................................4482 11.4% 7.9% 4.5% -6.1% -3.1% -1.1% 3.4% 2000...................................................4482 4.8% 5.5% 2.1% -2.6% -3.2% 2.5% 4.6% 2001...................................................4482 1.3% 5.3% 1.1% -0.2% -4.0% -4.9% -3.9% 2002...................................................4482 12.3% 8.1% 2.7% -8.5% -5.0% -3.9% -1.3% 2003...................................................4482 5.7% 1.0% 1.9% -3.6% 0.9% 0.8% 2.7% 2004...................................................4482 -5.9% 1.2% 2.5% 8.9% 1.2% 1.0% 3.5% 2005...................................................4482 5.9% 7.0% 4.4% -1.4% -2.4% -6.2% -2.0% 2006...................................................4482 10.2% 3.6% 4.9% -4.9% 1.2% 0.1% 5.0% 2007...................................................4482 -1.4% -1.7% 1.6% 3.0% 3.3% 1.4% 3.0% 2008...................................................4482 0.8% -0.7% -0.4% -1.2% 0.3% -1.4% -1.8% 2009...................................................4482 -6.6% -0.8% -5.4% 1.2% -4.7% 0.1% -5.3% NAICS 44821 - Shoe stores 1988...................................................44821 0.2% 2.9% 1.9% 1.7% -1.0% 3.1% 5.1% 1989...................................................44821 4.8% 7.2% 8.3% 3.3% 1.0% -6.2% 1.6% 1990...................................................44821 3.2% 3.1% 2.4% -0.8% -0.7% 3.5% 6.0% 1991...................................................44821 -2.3% -0.7% -5.3% -3.0% -4.5% 1.3% -4.1% 1992...................................................44821 8.5% 3.7% 1.1% -6.8% -2.5% 1.2% 2.3% 1993...................................................44821 6.7% -0.8% 1.8% -4.6% 2.6% 0.3% 2.1% 1994...................................................44821 7.8% 10.2% 6.0% -1.7% -3.8% -6.3% -0.8% 1995...................................................44821 11.8% 5.4% 3.7% -7.2% -1.6% -1.3% 2.3% 1996...................................................44821 7.5% 8.3% 5.3% -2.1% -2.8% -4.4% 0.6% 1997...................................................44821 -3.6% -1.8% 1.1% 4.9% 3.0% 2.8% 4.0% 1998...................................................44821 -5.8% -0.8% 4.7% 11.1% 5.5% 2.0% 6.8% 1999...................................................44821 11.4% 7.9% 4.5% -6.1% -3.1% -1.1% 3.4% 2000...................................................44821 4.8% 5.5% 2.1% -2.6% -3.2% 2.5% 4.6% 2001...................................................44821 1.3% 5.3% 1.1% -0.2% -4.0% -4.9% -3.9% 2002...................................................44821 12.3% 8.1% 2.7% -8.5% -5.0% -3.9% -1.3% 2003...................................................44821 5.7% 1.0% 1.9% -3.6% 0.9% 0.8% 2.7% 2004...................................................44821 -5.9% 1.2% 2.5% 8.9% 1.2% 1.0% 3.5% 2005...................................................44821 5.9% 7.0% 4.4% -1.4% -2.4% -6.2% -2.0% 2006...................................................44821 10.2% 3.6% 4.9% -4.9% 1.2% 0.1% 5.0% 2007...................................................44821 -1.4% -1.7% 1.6% 3.0% 3.3% 1.4% 3.0% 2008...................................................44821 0.8% -0.7% -0.4% -1.2% 0.3% -1.4% -1.8% 2009...................................................44821 -6.6% -0.8% -5.4% 1.2% -4.7% 0.1% -5.3% NAICS 448210 - Shoe stores 1988...................................................448210 0.2% 2.9% 1.9% 1.7% -1.0% 3.1% 5.1% 1989...................................................448210 4.8% 7.2% 8.3% 3.3% 1.0% -6.2% 1.6% 1990...................................................448210 3.2% 3.1% 2.4% -0.8% -0.7% 3.5% 6.0% 1991...................................................448210 -2.3% -0.7% -5.3% -3.0% -4.5% 1.3% -4.1% 1992...................................................448210 8.5% 3.7% 1.1% -6.8% -2.5% 1.2% 2.3%



### 163

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993...................................................448210 6.7% -0.8% 1.8% -4.6% 2.6% 0.3% 2.1% 1994...................................................448210 7.8% 10.2% 6.0% -1.7% -3.8% -6.3% -0.8% 1995...................................................448210 11.8% 5.4% 3.7% -7.2% -1.6% -1.3% 2.3% 1996...................................................448210 7.5% 8.3% 5.3% -2.1% -2.8% -4.4% 0.6% 1997...................................................448210 -3.6% -1.8% 1.1% 4.9% 3.0% 2.8% 4.0% 1998...................................................448210 -5.8% -0.8% 4.7% 11.1% 5.5% 2.0% 6.8% 1999...................................................448210 11.4% 7.9% 4.5% -6.1% -3.1% -1.1% 3.4% 2000...................................................448210 4.8% 5.5% 2.1% -2.6% -3.2% 2.5% 4.6% 2001...................................................448210 1.3% 5.3% 1.1% -0.2% -4.0% -4.9% -3.9% 2002...................................................448210 12.3% 8.1% 2.7% -8.5% -5.0% -3.9% -1.3% 2003...................................................448210 5.7% 1.0% 1.9% -3.6% 0.9% 0.8% 2.7% 2004...................................................448210 -5.9% 1.2% 2.5% 8.9% 1.2% 1.0% 3.5% 2005...................................................448210 5.9% 7.0% 4.4% -1.4% -2.4% -6.2% -2.0% 2006...................................................448210 10.2% 3.6% 4.9% -4.9% 1.2% 0.1% 5.0% 2007...................................................448210 -1.4% -1.7% 1.6% 3.0% 3.3% 1.4% 3.0% 2008...................................................448210 0.8% -0.7% -0.4% -1.2% 0.3% -1.4% -1.8% 2009...................................................448210 -6.6% -0.8% -5.4% 1.2% -4.7% 0.1% -5.3% NAICS 4483 - Jewelry, luggage, and leather

goods stores 1988...................................................4483 2.7% 3.6% 4.5% 1.8% 0.9% -0.1% 4.4% 1989...................................................4483 0.4% -0.4% -0.1% -0.5% 0.3% 8.8% 8.7% 1990...................................................4483 2.4% 2.2% -1.6% -3.9% -3.7% 1.6% -0.1% 1991...................................................4483 -5.2% -5.0% -5.8% -0.6% -0.8% 5.2% -0.9% 1992...................................................4483 -2.2% 4.1% 1.7% 4.0% -2.3% 0.8% 2.5% 1993...................................................4483 21.1% 11.8% 9.5% -9.5% -2.1% -7.5% 1.3% 1994...................................................4483 10.6% 9.9% 7.1% -3.2% -2.5% -8.5% -2.0% 1995...................................................4483 11.4% 5.8% 7.0% -3.9% 1.1% -5.5% 1.1% 1996...................................................4483 5.0% 4.7% 9.6% 4.4% 4.6% 0.6% 10.2% 1997...................................................4483 1.2% 1.0% 1.4% 0.2% 0.4% 0.2% 1.6% 1998...................................................4483 8.7% 10.1% 12.3% 3.3% 1.9% -0.1% 12.1% 1999...................................................4483 12.7% 11.7% 14.8% 1.9% 2.8% -7.1% 6.7% 2000...................................................4483 6.6% 8.1% 8.3% 1.6% 0.2% -5.5% 2.3% 2001...................................................4483 -5.1% -5.0% -5.5% -0.4% -0.5% 2.8% -2.9% 2002...................................................4483 -4.2% 6.5% 7.4% 12.1% 0.8% -3.3% 3.8% 2003...................................................4483 12.3% 8.0% 6.9% -4.8% -1.0% -4.1% 2.6% 2004...................................................4483 9.0% 11.9% 7.6% -1.3% -3.8% -5.0% 2.2% 2005...................................................4483 -3.4% -3.2% 5.0% 8.7% 8.4% 4.3% 9.5% 2006...................................................4483 6.5% 6.3% 3.7% -2.6% -2.4% 0.7% 4.5% 2007...................................................4483 9.0% 0.5% -2.3% -10.4% -2.8% 0.0% -2.3% 2008...................................................4483 -8.0% -9.5% -10.7% -3.0% -1.3% 12.5% 0.5% 2009...................................................4483 0.7% 5.6% -5.5% -6.2% -10.6% -0.8% -6.3% NAICS 451 - Sporting goods, hobby, book, and

music stores 1988...................................................451 4.0% 3.5% 7.9% 3.7% 4.3% 2.5% 10.6% 1989...................................................451 3.4% 1.6% 6.8% 3.3% 5.1% 4.2% 11.3% 1990...................................................451 2.1% 2.5% 5.3% 3.1% 2.7% 0.1% 5.4% 1991...................................................451 5.4% 4.9% 2.4% -2.8% -2.3% -3.5% -1.2% 1992...................................................451 -0.4% 0.1% 1.3% 1.7% 1.2% 5.7% 7.1% 1993...................................................451 0.2% 2.0% 5.9% 5.8% 3.9% -1.1% 4.8% 1994...................................................451 4.4% 3.3% 9.3% 4.7% 5.8% -3.3% 5.7% 1995...................................................451 5.1% 3.8% 6.0% 0.8% 2.1% -1.9% 4.0% 1996...................................................451 1.0% 1.8% 4.6% 3.6% 2.8% 1.3% 6.0% 1997...................................................451 4.2% 2.4% 3.2% -1.0% 0.7% 0.8% 4.0% 1998...................................................451 7.9% 7.7% 7.1% -0.8% -0.6% 1.7% 8.9% 1999...................................................451 5.6% 5.5% 8.5% 2.7% 2.8% -6.1% 1.9% 2000...................................................451 6.2% 4.1% 6.5% 0.2% 2.3% -2.2% 4.2% 2001...................................................451 5.0% 2.4% 2.3% -2.6% -0.1% 2.2% 4.5% 2002...................................................451 0.4% 4.6% 1.2% 0.8% -3.2% -0.9% 0.3%



### 164

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003...................................................451 3.0% 2.2% 2.3% -0.6% 0.1% 2.4% 4.8% 2004...................................................451 14.5% 6.3% 4.4% -8.9% -1.8% -4.8% -0.6% 2005...................................................451 7.9% 4.8% 3.3% -4.2% -1.3% -5.8% -2.6% 2006...................................................451 3.5% 3.9% 4.0% 0.5% 0.1% -2.6% 1.3% 2007...................................................451 -2.7% 0.0% 3.1% 6.0% 3.1% 1.2% 4.3% 2008...................................................451 -0.5% 0.7% -1.6% -1.1% -2.2% -1.4% -2.9% 2009...................................................451 10.6% 6.0% -1.1% -10.6% -6.8% -4.7% -5.8% NAICS 4511 - Sporting goods, hobby, and

musical instrument stores 1988................................................... 4511 3.0% 1.9% 6.5% 3.4% 4.5% 3.5% 10.2% 1989...................................................4511 7.8% 5.4% 8.0% 0.2% 2.5% 1.9% 10.0% 1990...................................................4511 1.2% 1.7% 3.8% 2.6% 2.0% 1.4% 5.3% 1991...................................................4511 6.3% 5.9% 2.2% -3.9% -3.5% -4.0% -1.9% 1992...................................................4511 -1.3% -0.7% 0.7% 1.9% 1.4% 7.1% 7.8% 1993...................................................4511 0.2% 2.3% 5.5% 5.3% 3.1% -2.2% 3.2% 1994...................................................4511 4.6% 3.2% 9.1% 4.2% 5.7% -2.8% 6.0% 1995...................................................4511 5.6% 4.7% 4.8% -0.7% 0.1% -2.9% 1.8% 1996...................................................4511 0.4% 1.9% 5.1% 4.6% 3.1% 1.3% 6.4% 1997...................................................4511 4.2% 2.6% 2.7% -1.4% 0.1% 0.3% 3.1% 1998...................................................4511 11.5% 11.3% 8.2% -2.9% -2.7% -1.6% 6.5% 1999...................................................4511 7.4% 6.0% 10.2% 2.6% 3.9% -6.7% 2.9% 2000...................................................4511 8.1% 6.7% 8.8% 0.7% 2.0% -3.9% 4.6% 2001...................................................4511 4.0% 1.5% 4.0% 0.1% 2.5% 4.3% 8.5% 2002...................................................4511 1.1% 6.3% 3.7% 2.5% -2.4% -2.5% 1.1% 2003...................................................4511 3.5% 2.5% 4.0% 0.5% 1.5% 3.5% 7.7% 2004...................................................4511 17.4% 7.7% 6.0% -9.7% -1.6% -7.0% -1.4% 2005...................................................4511 8.7% 4.8% 6.1% -2.4% 1.2% -7.3% -1.6% 2006...................................................4511 6.3% 4.1% 7.2% 0.8% 3.0% -4.0% 2.9% 2007...................................................4511 -2.8% 0.7% 5.9% 8.9% 5.2% 0.5% 6.5% 2008...................................................4511 -1.5% 1.7% -0.3% 1.3% -1.9% -2.3% -2.5% 2009...................................................4511 11.4% 6.4% 0.3% -10.0% -5.7% -5.3% -5.1% NAICS 45111 - Sporting goods stores 1988...................................................45111 2.1% 3.3% 10.2% 7.9% 6.6% 1.5% 11.9% 1989...................................................45111 10.4% 5.6% 8.1% -2.0% 2.4% 1.4% 9.7% 1990...................................................45111 1.1% 1.6% 2.5% 1.4% 0.9% 1.0% 3.5% 1991...................................................45111 1.0% 1.5% -2.4% -3.3% -3.9% -2.7% -5.1% 1992...................................................45111 -0.1% -0.1% 2.9% 3.0% 3.0% 6.6% 9.8% 1993...................................................45111 1.6% 4.0% 8.2% 6.5% 4.0% -0.9% 7.2% 1994...................................................45111 6.1% 2.1% 11.6% 5.2% 9.3% -3.2% 8.0% 1995...................................................45111 5.7% 3.4% 5.5% -0.1% 2.1% -1.3% 4.2% 1996...................................................45111 -1.5% 1.5% 5.4% 6.9% 3.8% 0.6% 6.0% 1997...................................................45111 4.5% 4.1% 2.3% -2.1% -1.7% -1.0% 1.3% 1998...................................................45111 12.0% 8.9% 6.7% -4.7% -2.0% 1.3% 8.0% 1999...................................................45111 9.6% 7.0% 10.0% 0.4% 2.8% -10.6% -1.6% 2000...................................................45111 9.8% 6.5% 9.3% -0.4% 2.7% -3.6% 5.4% 2001...................................................45111 10.4% 3.4% 5.2% -4.7% 1.8% 2.1% 7.4% 2002...................................................45111 -2.4% 3.8% 2.5% 5.0% -1.2% -1.1% 1.3% 2003...................................................45111 0.8% 2.3% 4.1% 3.3% 1.8% 4.1% 8.3% 2004...................................................45111 14.9% 8.1% 6.7% -7.1% -1.3% -5.6% 0.8% 2005...................................................45111 5.6% 3.3% 7.5% 1.7% 4.0% -5.6% 1.4% 2006...................................................45111 8.5% 4.0% 10.9% 2.2% 6.6% -3.0% 7.6% 2007...................................................45111 1.9% 1.8% 7.0% 5.1% 5.1% -0.4% 6.6% 2008...................................................45111 -2.6% 0.2% 1.7% 4.4% 1.5% 2.0% 3.7% 2009...................................................45111 1.3% 5.1% -0.5% -1.8% -5.3% -7.3% -7.8% NAICS 451110 - Sporting goods stores 1988...................................................451110 2.1% 3.3% 10.2% 7.9% 6.6% 1.5% 11.9% 1989...................................................451110 10.4% 5.6% 8.1% -2.0% 2.4% 1.4% 9.7% 1990...................................................451110 1.1% 1.6% 2.5% 1.4% 0.9% 1.0% 3.5%



### 165

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1991...................................................451110 1.0% 1.5% -2.4% -3.3% -3.9% -2.7% -5.1% 1992...................................................451110 -0.1% -0.1% 2.9% 3.0% 3.0% 6.6% 9.8% 1993...................................................451110 1.6% 4.0% 8.2% 6.5% 4.0% -0.9% 7.2% 1994...................................................451110 6.1% 2.1% 11.6% 5.2% 9.3% -3.2% 8.0% 1995...................................................451110 5.7% 3.4% 5.5% -0.1% 2.1% -1.3% 4.2% 1996...................................................451110 -1.5% 1.5% 5.4% 6.9% 3.8% 0.6% 6.0% 1997...................................................451110 4.5% 4.1% 2.3% -2.1% -1.7% -1.0% 1.3% 1998...................................................451110 12.0% 8.9% 6.7% -4.7% -2.0% 1.3% 8.0% 1999...................................................451110 9.6% 7.0% 10.0% 0.4% 2.8% -10.6% -1.6% 2000...................................................451110 9.8% 6.5% 9.3% -0.4% 2.7% -3.6% 5.4% 2001...................................................451110 10.4% 3.4% 5.2% -4.7% 1.8% 2.1% 7.4% 2002...................................................451110 -2.4% 3.8% 2.5% 5.0% -1.2% -1.1% 1.3% 2003...................................................451110 0.8% 2.3% 4.1% 3.3% 1.8% 4.1% 8.3% 2004...................................................451110 14.9% 8.1% 6.7% -7.1% -1.3% -5.6% 0.8% 2005...................................................451110 5.6% 3.3% 7.5% 1.7% 4.0% -5.6% 1.4% 2006...................................................451110 8.5% 4.0% 10.9% 2.2% 6.6% -3.0% 7.6% 2007...................................................451110 1.9% 1.8% 7.0% 5.1% 5.1% -0.4% 6.6% 2008...................................................451110 -2.6% 0.2% 1.7% 4.4% 1.5% 2.0% 3.7% 2009...................................................451110 1.3% 5.1% -0.5% -1.8% -5.3% -7.3% -7.8% NAICS 45112 - Hobby, toy, and game stores 1988...................................................45112 2.7% -3.9% 5.0% 2.2% 9.3% 11.7% 17.3% 1989...................................................45112 11.3% 10.6% 14.2% 2.6% 3.3% -0.6% 13.6% 1990...................................................45112 3.8% 4.5% 8.9% 4.9% 4.3% 0.3% 9.2% 1991...................................................45112 15.3% 13.5% 7.2% -7.0% -5.6% -6.0% 0.7% 1992...................................................45112 -6.4% -4.3% -2.5% 4.1% 1.8% 12.0% 9.2% 1993...................................................45112 -6.1% -0.5% 3.0% 9.8% 3.5% -3.9% -1.0% 1994...................................................45112 1.3% 0.5% 9.5% 8.2% 9.0% -3.3% 5.9% 1995...................................................45112 7.1% 7.3% 8.1% 0.9% 0.8% -7.3% 0.2% 1996...................................................45112 -0.1% 0.0% 4.8% 5.0% 4.9% 2.6% 7.5% 1997...................................................45112 8.7% 2.9% 4.5% -3.9% 1.5% -2.0% 2.3% 1998...................................................45112 12.2% 14.0% 11.3% -0.8% -2.4% -3.5% 7.4% 1999...................................................45112 2.9% 3.5% 11.1% 7.9% 7.3% -1.0% 10.0% 2000...................................................45112 1.9% 3.0% 7.3% 5.3% 4.2% -0.8% 6.4% 2001...................................................45112 7.2% 4.7% 3.5% -3.4% -1.1% 2.5% 6.1% 2002...................................................45112 0.8% 8.1% 5.7% 4.8% -2.2% -2.3% 3.3% 2003...................................................45112 2.1% 2.9% 5.4% 3.3% 2.5% 3.1% 8.8% 2004...................................................45112 27.8% 9.5% 2.5% -19.8% -6.4% -18.2% -16.2% 2005...................................................45112 7.5% 2.1% 5.1% -2.2% 2.9% -3.3% 1.6% 2006...................................................45112 1.8% 2.1% 3.0% 1.3% 0.9% -4.1% -1.2% 2007...................................................45112 -3.1% 1.4% 6.2% 9.6% 4.7% -2.2% 3.9% 2008...................................................45112 -5.3% 2.1% 0.7% 6.3% -1.4% -3.0% -2.3% 2009...................................................45112 41.4% 14.6% 10.5% -21.9% -3.6% -5.7% 4.2% NAICS 451120 - Hobby, toy, and game stores 1988...................................................451120 2.7% -3.9% 5.0% 2.2% 9.3% 11.7% 17.3% 1989...................................................451120 11.3% 10.6% 14.2% 2.6% 3.3% -0.6% 13.6% 1990...................................................451120 3.8% 4.5% 8.9% 4.9% 4.3% 0.3% 9.2% 1991...................................................451120 15.3% 13.5% 7.2% -7.0% -5.6% -6.0% 0.7% 1992...................................................451120 -6.4% -4.3% -2.5% 4.1% 1.8% 12.0% 9.2% 1993...................................................451120 -6.1% -0.5% 3.0% 9.8% 3.5% -3.9% -1.0% 1994...................................................451120 1.3% 0.5% 9.5% 8.2% 9.0% -3.3% 5.9% 1995...................................................451120 7.1% 7.3% 8.1% 0.9% 0.8% -7.3% 0.2% 1996...................................................451120 -0.1% 0.0% 4.8% 5.0% 4.9% 2.6% 7.5% 1997...................................................451120 8.7% 2.9% 4.5% -3.9% 1.5% -2.0% 2.3% 1998...................................................451120 12.2% 14.0% 11.3% -0.8% -2.4% -3.5% 7.4% 1999...................................................451120 2.9% 3.5% 11.1% 7.9% 7.3% -1.0% 10.0% 2000...................................................451120 1.9% 3.0% 7.3% 5.3% 4.2% -0.8% 6.4% 2001...................................................451120 7.2% 4.7% 3.5% -3.4% -1.1% 2.5% 6.1% 2002...................................................451120 0.8% 8.1% 5.7% 4.8% -2.2% -2.3% 3.3%



### 166

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003...................................................451120 2.1% 2.9% 5.4% 3.3% 2.5% 3.1% 8.8% 2004...................................................451120 27.8% 9.5% 2.5% -19.8% -6.4% -18.2% -16.2% 2005...................................................451120 7.5% 2.1% 5.1% -2.2% 2.9% -3.3% 1.6% 2006...................................................451120 1.8% 2.1% 3.0% 1.3% 0.9% -4.1% -1.2% 2007...................................................451120 -3.1% 1.4% 6.2% 9.6% 4.7% -2.2% 3.9% 2008...................................................451120 -5.3% 2.1% 0.7% 6.3% -1.4% -3.0% -2.3% 2009...................................................451120 41.4% 14.6% 10.5% -21.9% -3.6% -5.7% 4.2% NAICS 45113 - Sewing, needlework, and piece

goods stores 1988...................................................45113 3.3% 3.3% 0.4% -2.8% -2.8% -1.8% -1.5% 1989...................................................45113 1.8% 1.3% 1.6% -0.2% 0.3% 5.1% 6.8% 1990...................................................45113 -7.2% -5.7% -4.2% 3.2% 1.6% 8.5% 3.9% 1991...................................................45113 5.5% 4.6% 4.7% -0.8% 0.1% -1.9% 2.7% 1992...................................................45113 5.7% 5.3% 3.9% -1.7% -1.3% -0.9% 3.0% 1993...................................................45113 4.9% 1.7% 1.4% -3.3% -0.2% -3.4% -2.0% 1994...................................................45113 -0.8% 1.6% -3.8% -3.0% -5.4% 4.4% 0.4% 1995...................................................45113 -5.1% -5.8% -13.0% -8.4% -7.7% 8.8% -5.4% 1996...................................................45113 11.6% 10.3% 7.0% -4.0% -3.0% -3.4% 3.4% 1997...................................................45113 -3.2% -1.6% -0.3% 3.1% 1.3% 8.9% 8.6% 1998...................................................45113 10.6% 14.6% 4.6% -5.4% -8.8% -6.7% -2.4% 1999...................................................45113 11.9% 9.8% 9.6% -2.0% -0.1% -7.4% 1.5% 2000...................................................45113 11.3% 11.1% 4.7% -5.9% -5.7% -7.4% -3.0% 2001...................................................45113 -13.2% -7.6% 3.4% 19.0% 11.9% 15.3% 19.2% 2002...................................................45113 12.7% 11.9% 6.9% -5.1% -4.5% -6.9% -0.5% 2003...................................................45113 19.1% 8.4% 1.6% -14.7% -6.3% -3.3% -1.7% 2004...................................................45113 14.8% 4.8% 8.3% -5.7% 3.3% 0.6% 8.9% 2005...................................................45113 14.3% 6.6% 3.3% -9.6% -3.1% -9.9% -6.9% 2006...................................................45113 -1.6% 5.4% 2.2% 3.9% -3.0% -9.3% -7.3% 2007...................................................45113 -23.7% -8.9% 1.4% 32.9% 11.3% 16.6% 18.2% 2008...................................................45113 14.6% 8.2% -8.2% -19.9% -15.2% -17.2% -24.0% 2009...................................................45113 1.2% -1.7% -14.2% -15.3% -12.8% 0.8% -13.5% NAICS 451130 - Sewing, needlework, and piece

goods stores 1988...................................................451130 3.3% 3.3% 0.4% -2.8% -2.8% -1.8% -1.5% 1989...................................................451130 1.8% 1.3% 1.6% -0.2% 0.3% 5.1% 6.8% 1990...................................................451130 -7.2% -5.7% -4.2% 3.2% 1.6% 8.5% 3.9% 1991...................................................451130 5.5% 4.6% 4.7% -0.8% 0.1% -1.9% 2.7% 1992...................................................451130 5.7% 5.3% 3.9% -1.7% -1.3% -0.9% 3.0% 1993...................................................451130 4.9% 1.7% 1.4% -3.3% -0.2% -3.4% -2.0% 1994...................................................451130 -0.8% 1.6% -3.8% -3.0% -5.4% 4.4% 0.4% 1995...................................................451130 -5.1% -5.8% -13.0% -8.4% -7.7% 8.8% -5.4% 1996...................................................451130 11.6% 10.3% 7.0% -4.0% -3.0% -3.4% 3.4% 1997...................................................451130 -3.2% -1.6% -0.3% 3.1% 1.3% 8.9% 8.6% 1998...................................................451130 10.6% 14.6% 4.6% -5.4% -8.8% -6.7% -2.4% 1999...................................................451130 11.9% 9.8% 9.6% -2.0% -0.1% -7.4% 1.5% 2000...................................................451130 11.3% 11.1% 4.7% -5.9% -5.7% -7.4% -3.0% 2001...................................................451130 -13.2% -7.6% 3.4% 19.0% 11.9% 15.3% 19.2% 2002...................................................451130 12.7% 11.9% 6.9% -5.1% -4.5% -6.9% -0.5% 2003...................................................451130 19.1% 8.4% 1.6% -14.7% -6.3% -3.3% -1.7% 2004...................................................451130 14.8% 4.8% 8.3% -5.7% 3.3% 0.6% 8.9% 2005...................................................451130 14.3% 6.6% 3.3% -9.6% -3.1% -9.9% -6.9% 2006...................................................451130 -1.6% 5.4% 2.2% 3.9% -3.0% -9.3% -7.3% 2007...................................................451130 -23.7% -8.9% 1.4% 32.9% 11.3% 16.6% 18.2% 2008...................................................451130 14.6% 8.2% -8.2% -19.9% -15.2% -17.2% -24.0% 2009...................................................451130 1.2% -1.7% -14.2% -15.3% -12.8% 0.8% -13.5% NAICS 45114 - Musical instrument and supplies stores 1988...................................................45114 5.4% 5.8% 2.7% -2.6% -3.0% 5.2% 8.0% 1989...................................................45114 -9.3% -8.4% -2.7% 7.3% 6.2% 11.2% 8.2%



### 167

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990...................................................45114 2.6% 1.6% 2.9% 0.3% 1.3% 2.5% 5.5% 1991...................................................45114 9.3% 8.3% 4.5% -4.4% -3.5% -6.7% -2.4% 1992...................................................45114 0.2% -0.6% -2.6% -2.8% -2.0% 6.5% 3.8% 1993...................................................45114 2.4% 0.2% 5.9% 3.5% 5.7% -0.6% 5.2% 1994...................................................45114 9.2% 8.8% 9.9% 0.6% 1.0% -4.6% 4.8% 1995...................................................45114 2.0% 3.5% 8.4% 6.3% 4.7% -3.0% 5.1% 1996...................................................45114 -2.7% -2.3% 2.7% 5.5% 5.1% 7.0% 9.9% 1997...................................................45114 -2.6% -1.4% 1.4% 4.1% 2.9% 4.8% 6.3% 1998...................................................45114 3.2% 4.0% 8.3% 5.0% 4.2% 0.4% 8.7% 1999...................................................45114 3.8% 3.7% 8.5% 4.5% 4.5% -1.3% 7.0% 2000...................................................45114 14.1% 12.0% 14.9% 0.7% 2.6% -8.5% 5.1% 2001...................................................45114 -9.3% -4.7% 0.5% 10.8% 5.5% 7.1% 7.6% 2002...................................................45114 5.0% 7.6% 0.7% -4.1% -6.4% -4.4% -3.7% 2003...................................................45114 1.3% -8.1% 1.2% -0.1% 10.1% 11.7% 13.0% 2004...................................................45114 3.3% 3.9% 11.0% 7.5% 6.9% 5.6% 17.3% 2005...................................................45114 19.2% 18.3% 4.1% -12.6% -12.0% -16.9% -13.5% 2006...................................................45114 16.0% 3.7% 2.7% -11.5% -1.0% 0.3% 3.0% 2007...................................................45114 5.8% 3.8% 2.0% -3.5% -1.7% -1.6% 0.4% 2008...................................................45114 -10.7% -5.6% -8.9% 2.0% -3.5% 0.4% -8.5% 2009...................................................45114 -5.1% -7.2% -13.2% -8.6% -6.5% 10.2% -4.4% NAICS 451140 - Musical instrument and

supplies stores 1988...................................................451140 5.4% 5.8% 2.7% -2.6% -3.0% 5.2% 8.0% 1989...................................................451140 -9.3% -8.4% -2.7% 7.3% 6.2% 11.2% 8.2% 1990...................................................451140 2.6% 1.6% 2.9% 0.3% 1.3% 2.5% 5.5% 1991...................................................451140 9.3% 8.3% 4.5% -4.4% -3.5% -6.7% -2.4% 1992...................................................451140 0.2% -0.6% -2.6% -2.8% -2.0% 6.5% 3.8% 1993...................................................451140 2.4% 0.2% 5.9% 3.5% 5.7% -0.6% 5.2% 1994...................................................451140 9.2% 8.8% 9.9% 0.6% 1.0% -4.6% 4.8% 1995...................................................451140 2.0% 3.5% 8.4% 6.3% 4.7% -3.0% 5.1% 1996...................................................451140 -2.7% -2.3% 2.7% 5.5% 5.1% 7.0% 9.9% 1997...................................................451140 -2.6% -1.4% 1.4% 4.1% 2.9% 4.8% 6.3% 1998...................................................451140 3.2% 4.0% 8.3% 5.0% 4.2% 0.4% 8.7% 1999...................................................451140 3.8% 3.7% 8.5% 4.5% 4.5% -1.3% 7.0% 2000...................................................451140 14.1% 12.0% 14.9% 0.7% 2.6% -8.5% 5.1% 2001...................................................451140 -9.3% -4.7% 0.5% 10.8% 5.5% 7.1% 7.6% 2002...................................................451140 5.0% 7.6% 0.7% -4.1% -6.4% -4.4% -3.7% 2003...................................................451140 1.3% -8.1% 1.2% -0.1% 10.1% 11.7% 13.0% 2004...................................................451140 3.3% 3.9% 11.0% 7.5% 6.9% 5.6% 17.3% 2005...................................................451140 19.2% 18.3% 4.1% -12.6% -12.0% -16.9% -13.5% 2006...................................................451140 16.0% 3.7% 2.7% -11.5% -1.0% 0.3% 3.0% 2007...................................................451140 5.8% 3.8% 2.0% -3.5% -1.7% -1.6% 0.4% 2008...................................................451140 -10.7% -5.6% -8.9% 2.0% -3.5% 0.4% -8.5% 2009...................................................451140 -5.1% -7.2% -13.2% -8.6% -6.5% 10.2% -4.4% NAICS 4512 - Book, periodical, and music stores 1988...................................................4512 6.6% 7.4% 11.5% 4.6% 3.8% 0.1% 11.6% 1989...................................................4512 -6.5% -6.7% 4.1% 11.3% 11.5% 9.9% 14.3% 1990...................................................4512 4.7% 4.7% 9.0% 4.1% 4.1% -3.1% 5.6% 1991...................................................4512 3.4% 2.7% 3.0% -0.4% 0.3% -2.4% 0.6% 1992...................................................4512 1.7% 2.1% 2.8% 1.2% 0.7% 2.7% 5.6% 1993...................................................4512 0.1% 1.5% 7.0% 6.9% 5.4% 1.4% 8.5% 1994...................................................4512 3.9% 3.5% 9.9% 5.7% 6.2% -4.2% 5.3% 1995...................................................4512 4.3% 2.2% 8.5% 4.1% 6.2% 0.2% 8.7% 1996...................................................4512 2.2% 1.4% 3.7% 1.5% 2.3% 1.3% 5.1% 1997...................................................4512 4.3% 2.1% 4.0% -0.2% 1.9% 1.8% 5.9% 1998...................................................4512 1.0% 1.3% 4.8% 3.8% 3.5% 8.4% 13.7% 1999...................................................4512 2.2% 4.1% 5.0% 2.8% 0.8% -4.7% 0.0%



### 168

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000...................................................4512 2.4% -1.1% 1.7% -0.7% 2.9% 1.6% 3.4% 2001...................................................4512 6.9% 3.7% -1.3% -7.7% -4.9% -1.9% -3.2% 2002...................................................4512 -1.2% 0.9% -4.0% -2.8% -4.8% 2.7% -1.4% 2003...................................................4512 1.9% 1.5% -1.4% -3.2% -2.8% -0.2% -1.6% 2004...................................................4512 8.3% 3.1% 0.9% -6.9% -2.2% 0.4% 1.3% 2005...................................................4512 6.1% 4.2% -2.8% -8.4% -6.8% -2.2% -5.0% 2006...................................................4512 -3.4% 3.3% -3.5% -0.1% -6.6% 1.1% -2.5% 2007...................................................4512 -3.2% -1.9% -4.2% -1.0% -2.3% 3.1% -1.2% 2008...................................................4512 2.6% -2.2% -5.3% -7.7% -3.2% 1.4% -4.0% 2009...................................................4512 8.1% 5.0% -5.2% -12.4% -9.7% -2.7% -7.8% NAICS 45121 - Book stores and news dealers 1988...................................................45121 2.4% 4.1% 10.9% 8.3% 6.5% 1.3% 12.3% 1989...................................................45121 -4.3% -3.7% 3.7% 8.4% 7.7% 8.1% 12.1% 1990...................................................45121 7.7% 8.6% 9.3% 1.5% 0.7% -4.6% 4.3% 1991...................................................45121 -0.8% -1.1% 0.2% 1.0% 1.2% 0.8% 1.0% 1992...................................................45121 3.9% 1.2% 2.4% -1.4% 1.2% 3.1% 5.6% 1993...................................................45121 1.9% 2.2% 7.1% 5.2% 4.8% 1.1% 8.3% 1994...................................................45121 4.6% 3.8% 9.4% 4.6% 5.4% -2.0% 7.3% 1995...................................................45121 5.6% 3.9% 8.9% 3.1% 4.7% 2.0% 11.0% 1996...................................................45121 -0.8% -0.5% 2.9% 3.7% 3.4% 4.0% 7.0% 1997...................................................45121 -0.6% -1.0% 5.0% 5.6% 6.1% 2.5% 7.6% 1998...................................................45121 -4.3% -3.6% 1.9% 6.5% 5.6% 10.1% 12.1% 1999...................................................45121 1.7% 5.2% 6.2% 4.5% 1.0% -5.2% 0.7% 2000...................................................45121 2.0% -0.4% 3.4% 1.4% 3.8% 1.0% 4.4% 2001...................................................45121 5.6% 3.8% -1.5% -6.7% -5.1% -3.8% -5.3% 2002...................................................45121 -4.5% -0.6% -2.1% 2.5% -1.5% 4.4% 2.2% 2003...................................................45121 6.5% 6.0% 4.3% -2.1% -1.7% -4.8% -0.7% 2004...................................................45121 15.7% 4.2% 3.3% -10.7% -0.8% -2.0% 1.2% 2005...................................................45121 1.8% 2.8% 0.2% -1.6% -2.5% -0.3% -0.2% 2006...................................................45121 -6.3% 2.1% -0.9% 5.7% -3.0% 0.8% -0.1% 2007...................................................45121 -0.6% -2.6% -1.3% -0.7% 1.3% 4.3% 3.0% 2008...................................................45121 -0.2% -4.1% -4.7% -4.6% -0.7% 1.7% -3.1% 2009...................................................45121 7.9% 5.3% -4.1% -11.1% -8.9% -3.3% -7.3% NAICS 45122 - Prerecorded tape, compact disc,

and record stores 1988................................................... 45122 13.8% 14.2% 12.4% -1.2% -1.6% -2.0% 10.2% 1989...................................................45122 -10.0% -12.7% 4.7% 16.3% 19.9% 13.5% 18.9% 1990...................................................45122 0.1% -2.1% 8.4% 8.3% 10.7% -0.2% 8.2% 1991...................................................45122 10.5% 9.3% 7.8% -2.5% -1.4% -7.5% -0.2% 1992...................................................45122 -1.5% 3.7% 3.5% 5.1% -0.1% 2.1% 5.7% 1993...................................................45122 -2.4% 0.2% 6.7% 9.3% 6.5% 1.9% 8.7% 1994...................................................45122 3.1% 2.8% 10.5% 7.2% 7.5% -8.1% 1.6% 1995...................................................45122 2.5% -0.8% 8.0% 5.3% 8.8% -3.4% 4.2% 1996...................................................45122 6.6% 4.7% 5.1% -1.5% 0.3% -3.7% 1.1% 1997...................................................45122 11.7% 8.2% 2.4% -8.3% -5.3% -0.3% 2.2% 1998...................................................45122 11.1% 11.1% 10.5% -0.6% -0.6% 6.1% 17.2% 1999...................................................45122 2.9% 2.3% 2.8% -0.2% 0.5% -4.2% -1.5% 2000...................................................45122 3.3% -2.4% -1.4% -4.5% 1.1% 2.4% 1.1% 2001...................................................45122 9.3% 3.5% -1.1% -9.5% -4.4% 2.7% 1.5% 2002...................................................45122 6.3% 4.7% -7.7% -13.2% -11.9% -1.5% -9.1% 2003...................................................45122 -8.6% -8.8% -13.9% -5.8% -5.6% 11.6% -3.9% 2004...................................................45122 -7.9% -0.3% -5.8% 2.2% -5.5% 7.8% 1.5% 2005...................................................45122 14.1% 7.3% -11.9% -22.8% -17.9% -5.8% -17.0% 2006...................................................45122 3.5% 6.3% -12.7% -15.6% -17.9% 3.4% -9.7% 2007...................................................45122 -14.0% -0.5% -15.9% -2.2% -15.6% 1.1% -15.0% 2008...................................................45122 12.2% 6.8% -8.2% -18.2% -14.1% 0.7% -7.6% 2009...................................................45122 7.2% 2.5% -11.4% -17.3% -13.6% 1.7% -9.9%



### 169

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 451220 - Prerecorded tape, compact

disc, and record stores 1988................................................... 451220 13.8% 14.2% 12.4% -1.2% -1.6% -2.0% 10.2% 1989...................................................451220 -10.0% -12.7% 4.7% 16.3% 19.9% 13.5% 18.9% 1990...................................................451220 0.1% -2.1% 8.4% 8.3% 10.7% -0.2% 8.2% 1991...................................................451220 10.5% 9.3% 7.8% -2.5% -1.4% -7.5% -0.2% 1992...................................................451220 -1.5% 3.7% 3.5% 5.1% -0.1% 2.1% 5.7% 1993...................................................451220 -2.4% 0.2% 6.7% 9.3% 6.5% 1.9% 8.7% 1994...................................................451220 3.1% 2.8% 10.5% 7.2% 7.5% -8.1% 1.6% 1995...................................................451220 2.5% -0.8% 8.0% 5.3% 8.8% -3.4% 4.2% 1996...................................................451220 6.6% 4.7% 5.1% -1.5% 0.3% -3.7% 1.1% 1997...................................................451220 11.7% 8.2% 2.4% -8.3% -5.3% -0.3% 2.2% 1998...................................................451220 11.1% 11.1% 10.5% -0.6% -0.6% 6.1% 17.2% 1999...................................................451220 2.9% 2.3% 2.8% -0.2% 0.5% -4.2% -1.5% 2000...................................................451220 3.3% -2.4% -1.4% -4.5% 1.1% 2.4% 1.1% 2001...................................................451220 9.3% 3.5% -1.1% -9.5% -4.4% 2.7% 1.5% 2002...................................................451220 6.3% 4.7% -7.7% -13.2% -11.9% -1.5% -9.1% 2003...................................................451220 -8.6% -8.8% -13.9% -5.8% -5.6% 11.6% -3.9% 2004...................................................451220 -7.9% -0.3% -5.8% 2.2% -5.5% 7.8% 1.5% 2005...................................................451220 14.1% 7.3% -11.9% -22.8% -17.9% -5.8% -17.0% 2006...................................................451220 3.5% 6.3% -12.7% -15.6% -17.9% 3.4% -9.7% 2007...................................................451220 -14.0% -0.5% -15.9% -2.2% -15.6% 1.1% -15.0% 2008...................................................451220 12.2% 6.8% -8.2% -18.2% -14.1% 0.7% -7.6% 2009...................................................451220 7.2% 2.5% -11.4% -17.3% -13.6% 1.7% -9.9% NAICS 452 - General merchandise stores 1988...................................................452 0.9% 0.9% 2.9% 2.0% 2.0% 1.7% 4.7% 1989...................................................452 2.0% 1.6% 4.4% 2.3% 2.7% 1.5% 6.0% 1990...................................................452 -0.9% 1.1% 1.3% 2.1% 0.2% 3.4% 4.8% 1991...................................................452 4.9% 6.2% 2.8% -2.0% -3.2% -2.4% 0.3% 1992...................................................452 5.2% 7.7% 7.6% 2.3% -0.1% -4.7% 2.5% 1993...................................................452 6.5% 5.7% 7.1% 0.6% 1.4% -6.6% 0.1% 1994...................................................452 2.5% 3.7% 7.4% 4.8% 3.6% -4.5% 2.6% 1995...................................................452 1.5% 2.1% 6.0% 4.5% 3.8% -1.4% 4.4% 1996...................................................452 5.2% 4.2% 4.8% -0.3% 0.6% -2.1% 2.6% 1997...................................................452 3.5% 4.5% 4.7% 1.2% 0.2% 0.4% 5.1% 1998...................................................452 5.4% 5.9% 7.0% 1.5% 1.1% -1.9% 5.0% 1999...................................................452 7.5% 6.5% 8.9% 1.3% 2.2% -3.7% 4.9% 2000...................................................452 6.2% 3.8% 6.5% 0.3% 2.6% 1.7% 8.3% 2001...................................................452 3.8% 5.0% 6.0% 2.1% 1.0% -0.9% 5.0% 2002...................................................452 3.4% 6.7% 5.3% 1.8% -1.3% -1.0% 4.2% 2003...................................................452 6.3% 6.6% 6.9% 0.6% 0.3% -2.6% 4.1% 2004...................................................452 3.2% 4.5% 6.4% 3.1% 1.9% -2.2% 4.0% 2005...................................................452 3.5% 3.5% 6.3% 2.7% 2.7% -0.7% 5.5% 2006...................................................452 3.3% 5.1% 5.0% 1.7% 0.0% -0.9% 4.1% 2007...................................................452 0.9% 1.7% 4.3% 3.3% 2.5% 1.0% 5.4% 2008...................................................452 -0.8% 1.5% 1.8% 2.6% 0.2% -0.7% 1.1% 2009...................................................452 2.6% 2.2% -0.4% -2.9% -2.5% 1.1% 0.7% NAICS 4521 - Department stores 1988...................................................4521 0.4% 0.5% 2.6% 2.2% 2.1% -0.9% 1.6% 1989...................................................4521 -0.9% -1.0% 4.0% 4.9% 5.1% 2.5% 6.6% 1990...................................................4521 -3.6% -1.3% 0.7% 4.4% 2.0% 6.1% 6.8% 1991...................................................4521 4.6% 6.2% 2.4% -2.1% -3.6% -4.1% -1.7% 1992...................................................4521 3.8% 6.6% 6.9% 3.0% 0.3% 1.7% 8.8% 1993...................................................4521 3.7% 3.0% 6.0% 2.3% 2.9% -4.3% 1.4% 1994...................................................4521 0.2% 1.6% 6.6% 6.4% 4.9% -4.2% 2.1% 1995...................................................4521 -0.7% 0.3% 4.8% 5.5% 4.4% 0.5% 5.3% 1996...................................................4521 4.1% 2.7% 3.6% -0.4% 0.9% -0.6% 3.0% 1997...................................................4521 1.8% 3.1% 3.7% 1.8% 0.5% 0.2% 3.8%



### 170

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998...................................................4521 0.6% 1.0% 2.6% 2.0% 1.6% 1.0% 3.6% 1999...................................................4521 3.6% 2.8% 4.6% 1.0% 1.8% -0.1% 4.5% 2000...................................................4521 1.9% -0.7% 2.0% 0.1% 2.7% 4.6% 6.7% 2001...................................................4521 -2.3% -1.2% -0.5% 1.9% 0.8% 2.9% 2.3% 2002...................................................4521 -1.5% 3.3% -1.7% -0.1% -4.8% 2.3% 0.6% 2003...................................................4521 4.3% 3.5% -0.4% -4.5% -3.8% -2.5% -2.8% 2004...................................................4521 3.4% 2.5% 1.6% -1.8% -0.9% 1.4% 3.0% 2005...................................................4521 1.3% 1.0% 0.4% -0.9% -0.6% 0.7% 1.0% 2006...................................................4521 2.4% 2.5% 0.1% -2.3% -2.4% 0.6% 0.7% 2007...................................................4521 -5.9% -2.9% -0.7% 5.5% 2.2% 4.5% 3.7% 2008...................................................4521 -3.1% -0.9% -4.0% -0.9% -3.2% 0.1% -3.9% 2009...................................................4521 -1.4% -1.2% -5.6% -4.3% -4.5% 4.1% -1.7% NAICS 45211 - Department stores 1988...................................................45211 0.4% 0.5% 2.6% 2.2% 2.1% -0.9% 1.6% 1989...................................................45211 -0.9% -1.0% 4.0% 4.9% 5.1% 2.5% 6.6% 1990...................................................45211 -3.6% -1.3% 0.7% 4.4% 2.0% 6.1% 6.8% 1991...................................................45211 4.6% 6.2% 2.4% -2.1% -3.6% -4.1% -1.7% 1992...................................................45211 3.8% 6.6% 6.9% 3.0% 0.3% 1.7% 8.8% 1993...................................................45211 3.7% 3.0% 6.0% 2.3% 2.9% -4.3% 1.4% 1994...................................................45211 0.2% 1.6% 6.6% 6.4% 4.9% -4.2% 2.1% 1995...................................................45211 -0.7% 0.3% 4.8% 5.5% 4.4% 0.5% 5.3% 1996...................................................45211 4.1% 2.7% 3.6% -0.4% 0.9% -0.6% 3.0% 1997...................................................45211 1.8% 3.1% 3.7% 1.8% 0.5% 0.2% 3.8% 1998...................................................45211 0.6% 1.0% 2.6% 2.0% 1.6% 1.0% 3.6% 1999...................................................45211 3.6% 2.8% 4.6% 1.0% 1.8% -0.1% 4.5% 2000...................................................45211 1.9% -0.7% 2.0% 0.1% 2.7% 4.6% 6.7% 2001...................................................45211 -2.3% -1.2% -0.5% 1.9% 0.8% 2.9% 2.3% 2002...................................................45211 -1.5% 3.3% -1.7% -0.1% -4.8% 2.3% 0.6% 2003...................................................45211 4.3% 3.5% -0.4% -4.5% -3.8% -2.5% -2.8% 2004...................................................45211 3.4% 2.5% 1.6% -1.8% -0.9% 1.4% 3.0% 2005...................................................45211 1.3% 1.0% 0.4% -0.9% -0.6% 0.7% 1.0% 2006...................................................45211 2.4% 2.5% 0.1% -2.3% -2.4% 0.6% 0.7% 2007...................................................45211 -5.9% -2.9% -0.7% 5.5% 2.2% 4.5% 3.7% 2008...................................................45211 -3.1% -0.9% -4.0% -0.9% -3.2% 0.1% -3.9% 2009...................................................45211 -1.4% -1.2% -5.6% -4.3% -4.5% 4.1% -1.7% NAICS 4529 - Other general merchandise stores 1988...................................................4529 2.0% 1.9% 3.8% 1.8% 1.9% 5.9% 9.9% 1989...................................................4529 5.9% 5.7% 5.3% -0.5% -0.4% -0.4% 4.9% 1990...................................................4529 3.4% 5.2% 2.8% -0.5% -2.3% -1.3% 1.5% 1991...................................................4529 5.9% 6.6% 3.8% -2.0% -2.6% 0.0% 3.8% 1992...................................................4529 7.8% 10.1% 9.4% 1.4% -0.7% -15.5% -7.6% 1993...................................................4529 11.6% 10.9% 10.0% -1.4% -0.8% -11.3% -2.5% 1994...................................................4529 6.3% 7.8% 9.4% 2.9% 1.5% -5.4% 3.5% 1995...................................................4529 5.5% 5.8% 8.7% 3.0% 2.7% -5.4% 2.8% 1996...................................................4529 7.7% 7.4% 7.5% -0.2% 0.0% -5.3% 1.8% 1997...................................................4529 6.5% 7.2% 6.8% 0.3% -0.3% 0.7% 7.5% 1998...................................................4529 14.7% 15.4% 15.7% 0.9% 0.3% -6.8% 7.8% 1999...................................................4529 14.3% 13.1% 16.3% 1.7% 2.8% -9.1% 5.7% 2000...................................................4529 12.5% 10.6% 13.3% 0.7% 2.5% -1.8% 11.4% 2001...................................................4529 11.9% 13.1% 14.6% 2.4% 1.3% -4.2% 9.8% 2002...................................................4529 8.4% 8.6% 13.1% 4.3% 4.2% -2.8% 10.0% 2003...................................................4529 6.4% 7.2% 14.0% 7.2% 6.3% 0.5% 14.6% 2004...................................................4529 1.5% 4.6% 10.4% 8.8% 5.6% -4.6% 5.4% 2005...................................................4529 4.1% 3.7% 10.8% 6.5% 6.9% 0.3% 11.1% 2006...................................................4529 2.8% 5.5% 8.4% 5.5% 2.7% -0.5% 7.9% 2007...................................................4529 6.0% 4.4% 7.4% 1.4% 2.9% -0.3% 7.1% 2008...................................................4529 -0.9% 0.9% 5.0% 5.9% 4.0% 1.2% 6.2%



### 171

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2009...................................................4529 4.0% 2.9% 2.3% -1.6% -0.6% 0.7% 3.0% NAICS 45291 - Warehouse clubs and

supercenters 1988...................................................45291 1.4% 1.0% 3.5% 2.0% 2.5% 0.2% 3.7% 1989...................................................45291 -0.1% -0.1% 4.4% 4.5% 4.5% 1.8% 6.3% 1990...................................................45291 -1.9% -0.2% 1.9% 3.8% 2.1% 4.7% 6.6% 1991...................................................45291 6.6% 7.6% 4.3% -2.2% -3.0% 2.6% 7.0% 1992...................................................45291 5.7% 8.5% 8.5% 2.7% 0.0% -20.2% -13.4% 1993...................................................45291 13.7% 12.9% 15.4% 1.5% 2.2% -16.3% -3.3% 1994...................................................45291 16.2% 17.6% 22.7% 5.6% 4.3% -13.1% 6.6% 1995...................................................45291 6.3% 6.9% 11.2% 4.6% 4.0% -6.7% 3.7% 1996...................................................45291 9.5% 9.0% 10.0% 0.5% 1.0% -6.1% 3.3% 1997...................................................45291 9.4% 10.0% 10.5% 1.0% 0.4% -1.1% 9.2% 1998...................................................45291 18.8% 19.5% 21.1% 1.9% 1.3% -9.1% 10.0% 1999...................................................45291 17.9% 17.1% 19.1% 1.0% 1.7% -9.2% 8.2% 2000...................................................45291 15.6% 13.7% 16.0% 0.3% 2.1% -3.3% 12.2% 2001...................................................45291 15.1% 14.0% 16.4% 1.2% 2.1% -6.0% 9.5% 2002...................................................45291 7.4% 8.2% 15.7% 7.7% 6.9% -2.3% 13.0% 2003...................................................45291 4.6% 5.3% 14.4% 9.4% 8.6% 4.4% 19.5% 2004...................................................45291 2.9% 5.7% 11.6% 8.4% 5.5% -6.1% 4.8% 2005...................................................45291 2.9% 3.1% 11.8% 8.7% 8.5% 0.9% 12.8% 2006...................................................45291 3.1% 5.4% 9.0% 5.8% 3.5% 0.4% 9.4% 2007...................................................45291 5.0% 3.3% 8.1% 3.0% 4.7% 0.1% 8.3% 2008...................................................45291 -1.9% 0.7% 5.5% 7.6% 4.8% 2.2% 7.8% 2009...................................................45291 3.5% 2.7% 2.2% -1.3% -0.5% 1.4% 3.6% NAICS 452910 - Warehouse clubs and

supercenters 1988...................................................452910 1.4% 1.0% 3.5% 2.0% 2.5% 0.2% 3.7% 1989...................................................452910 -0.1% -0.1% 4.4% 4.5% 4.5% 1.8% 6.3% 1990...................................................452910 -1.9% -0.2% 1.9% 3.8% 2.1% 4.7% 6.6% 1991...................................................452910 6.6% 7.6% 4.3% -2.2% -3.0% 2.6% 7.0% 1992...................................................452910 5.7% 8.5% 8.5% 2.7% 0.0% -20.2% -13.4% 1993...................................................452910 13.7% 12.9% 15.4% 1.5% 2.2% -16.3% -3.3% 1994...................................................452910 16.2% 17.6% 22.7% 5.6% 4.3% -13.1% 6.6% 1995...................................................452910 6.3% 6.9% 11.2% 4.6% 4.0% -6.7% 3.7% 1996...................................................452910 9.5% 9.0% 10.0% 0.5% 1.0% -6.1% 3.3% 1997...................................................452910 9.4% 10.0% 10.5% 1.0% 0.4% -1.1% 9.2% 1998...................................................452910 18.8% 19.5% 21.1% 1.9% 1.3% -9.1% 10.0% 1999...................................................452910 17.9% 17.1% 19.1% 1.0% 1.7% -9.2% 8.2% 2000...................................................452910 15.6% 13.7% 16.0% 0.3% 2.1% -3.3% 12.2% 2001...................................................452910 15.1% 14.0% 16.4% 1.2% 2.1% -6.0% 9.5% 2002...................................................452910 7.4% 8.2% 15.7% 7.7% 6.9% -2.3% 13.0% 2003...................................................452910 4.6% 5.3% 14.4% 9.4% 8.6% 4.4% 19.5% 2004...................................................452910 2.9% 5.7% 11.6% 8.4% 5.5% -6.1% 4.8% 2005...................................................452910 2.9% 3.1% 11.8% 8.7% 8.5% 0.9% 12.8% 2006...................................................452910 3.1% 5.4% 9.0% 5.8% 3.5% 0.4% 9.4% 2007...................................................452910 5.0% 3.3% 8.1% 3.0% 4.7% 0.1% 8.3% 2008...................................................452910 -1.9% 0.7% 5.5% 7.6% 4.8% 2.2% 7.8% 2009...................................................452910 3.5% 2.7% 2.2% -1.3% -0.5% 1.4% 3.6% NAICS 45299 - All other general merchandise stores 1988...................................................45299 2.9% 3.1% 4.3% 1.3% 1.2% 17.8% 22.8% 1989...................................................45299 15.9% 14.6% 6.4% -8.1% -7.1% -3.8% 2.4% 1990...................................................45299 13.1% 14.5% 4.1% -8.0% -9.0% -11.4% -7.7% 1991...................................................45299 4.9% 5.3% 3.2% -1.6% -1.9% -5.8% -2.8% 1992...................................................45299 11.5% 12.6% 10.5% -0.9% -1.9% -4.2% 5.9% 1993...................................................45299 11.0% 9.7% 2.9% -7.3% -6.2% -3.6% -0.8% 1994...................................................45299 -7.5% -6.6% -10.2% -3.0% -3.9% 9.1% -2.1% 1995...................................................45299 4.4% 3.5% 3.7% -0.7% 0.2% -2.5% 1.1%



### 172

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996...................................................45299 3.8% 3.8% 1.7% -2.0% -2.0% -3.1% -1.4% 1997...................................................45299 -0.6% -0.2% -2.2% -1.6% -2.0% 6.2% 3.9% 1998...................................................45299 2.6% 3.0% 0.7% -1.9% -2.2% 2.0% 2.7% 1999...................................................45299 3.1% 1.2% 6.7% 3.5% 5.4% -6.6% -0.4% 2000...................................................45299 1.4% -0.2% 3.2% 1.8% 3.4% 5.8% 9.2% 2001...................................................45299 0.9% 7.3% 6.7% 5.7% -0.6% 3.5% 10.4% 2002...................................................45299 5.2% 3.2% 1.0% -4.0% -2.1% 0.9% 1.9% 2003...................................................45299 11.0% 11.5% 12.1% 0.9% 0.6% -10.6% 0.3% 2004...................................................45299 -5.6% -1.8% 3.8% 9.9% 5.7% 3.6% 7.5% 2005...................................................45299 4.7% 2.1% 4.7% 0.0% 2.6% 0.7% 5.5% 2006...................................................45299 -0.1% 3.9% 4.6% 4.7% 0.7% -2.4% 2.1% 2007...................................................45299 6.7% 4.9% 2.4% -4.0% -2.4% 0.3% 2.7% 2008...................................................45299 1.0% -0.5% 1.2% 0.1% 1.7% -1.7% -0.5% 2009...................................................45299 6.3% 4.1% 3.2% -2.9% -0.8% -2.5% 0.6% NAICS 452990 - All other general merchandise stores 1988...................................................452990 2.9% 3.1% 4.3% 1.3% 1.2% 17.8% 22.8% 1989...................................................452990 15.9% 14.6% 6.4% -8.1% -7.1% -3.8% 2.4% 1990...................................................452990 13.1% 14.5% 4.1% -8.0% -9.0% -11.4% -7.7% 1991...................................................452990 4.9% 5.3% 3.2% -1.6% -1.9% -5.8% -2.8% 1992...................................................452990 11.5% 12.6% 10.5% -0.9% -1.9% -4.2% 5.9% 1993...................................................452990 11.0% 9.7% 2.9% -7.3% -6.2% -3.6% -0.8% 1994...................................................452990 -7.5% -6.6% -10.2% -3.0% -3.9% 9.1% -2.1% 1995...................................................452990 4.4% 3.5% 3.7% -0.7% 0.2% -2.5% 1.1% 1996...................................................452990 3.8% 3.8% 1.7% -2.0% -2.0% -3.1% -1.4% 1997...................................................452990 -0.6% -0.2% -2.2% -1.6% -2.0% 6.2% 3.9% 1998...................................................452990 2.6% 3.0% 0.7% -1.9% -2.2% 2.0% 2.7% 1999...................................................452990 3.1% 1.2% 6.7% 3.5% 5.4% -6.6% -0.4% 2000...................................................452990 1.4% -0.2% 3.2% 1.8% 3.4% 5.8% 9.2% 2001...................................................452990 0.9% 7.3% 6.7% 5.7% -0.6% 3.5% 10.4% 2002...................................................452990 5.2% 3.2% 1.0% -4.0% -2.1% 0.9% 1.9% 2003...................................................452990 11.0% 11.5% 12.1% 0.9% 0.6% -10.6% 0.3% 2004...................................................452990 -5.6% -1.8% 3.8% 9.9% 5.7% 3.6% 7.5% 2005...................................................452990 4.7% 2.1% 4.7% 0.0% 2.6% 0.7% 5.5% 2006...................................................452990 -0.1% 3.9% 4.6% 4.7% 0.7% -2.4% 2.1% 2007...................................................452990 6.7% 4.9% 2.4% -4.0% -2.4% 0.3% 2.7% 2008...................................................452990 1.0% -0.5% 1.2% 0.1% 1.7% -1.7% -0.5% 2009...................................................452990 6.3% 4.1% 3.2% -2.9% -0.8% -2.5% 0.6% NAICS 453 - Miscellaneous store retailers 1988...................................................453 5.0% 5.5% 8.6% 3.4% 3.0% -10.0% -2.2% 1989...................................................453 0.5% 0.3% 5.5% 5.0% 5.3% 3.6% 9.4% 1990...................................................453 1.0% 1.9% 2.7% 1.7% 0.8% -0.3% 2.4% 1991...................................................453 -2.7% -4.5% -4.7% -2.1% -0.3% 5.5% 0.5% 1992...................................................453 9.1% 7.5% 6.6% -2.3% -0.8% -4.7% 1.6% 1993...................................................453 6.6% 7.4% 12.0% 5.1% 4.3% -4.3% 7.3% 1994...................................................453 9.2% 8.0% 12.9% 3.4% 4.5% -7.9% 4.0% 1995...................................................453 3.4% 4.2% 8.4% 4.8% 4.1% -0.2% 8.2% 1996...................................................453 6.7% 6.2% 8.1% 1.3% 1.8% -1.8% 6.2% 1997...................................................453 5.5% 4.2% 9.0% 3.3% 4.6% -0.5% 8.4% 1998...................................................453 8.9% 9.0% 9.6% 0.6% 0.5% -3.3% 6.0% 1999...................................................453 2.2% 2.3% 6.1% 3.9% 3.8% 2.3% 8.6% 2000...................................................453 2.5% 2.4% 2.1% -0.4% -0.3% 0.4% 2.5% 2001...................................................453 -1.3% -2.7% -3.4% -2.1% -0.7% 3.7% 0.2% 2002...................................................453 5.8% 6.7% 0.2% -5.3% -6.1% -5.2% -5.0% 2003...................................................453 5.4% 3.8% 0.5% -4.6% -3.2% -1.6% -1.1% 2004...................................................453 3.2% 4.2% 2.6% -0.6% -1.5% -2.6% -0.1% 2005...................................................453 5.7% 3.5% 3.0% -2.6% -0.6% -1.1% 1.9% 2006...................................................453 9.8% 8.7% 5.4% -3.9% -3.0% -4.5% 0.7%



### 173

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007...................................................453 3.1% 3.5% 1.0% -2.0% -2.4% 0.5% 1.6% 2008...................................................453 -0.1% 0.7% -3.9% -3.8% -4.5% -1.3% -5.1% 2009...................................................453 -0.5% -2.6% -6.4% -5.9% -3.8% 3.0% -3.6%

NAICS 4531 - Florists 1988...................................................4531 6.8% 5.0% 1.1% -5.3% -3.8% -1.3% -0.3% 1989...................................................4531 -3.3% -0.3% 4.9% 8.5% 5.2% 4.7% 9.8% 1990...................................................4531 -8.5% -7.3% -1.8% 7.3% 6.0% 10.1% 8.1% 1991...................................................4531 3.5% 1.1% -5.5% -8.7% -6.5% 1.5% -4.1% 1992...................................................4531 10.3% 9.9% 3.6% -6.1% -5.8% -6.3% -2.9% 1993...................................................4531 7.6% 6.1% 3.1% -4.2% -2.9% -4.4% -1.5% 1994...................................................4531 -8.2% -5.7% 2.6% 11.8% 8.8% 7.0% 9.8% 1995...................................................4531 -0.3% -0.9% -1.6% -1.3% -0.7% 3.1% 1.5% 1996...................................................4531 12.7% 14.1% 10.6% -1.9% -3.1% -12.2% -2.9% 1997...................................................4531 7.8% 0.1% 5.7% -1.9% 5.6% 1.4% 7.2% 1998...................................................4531 2.3% 3.9% 2.5% 0.2% -1.3% 2.5% 5.1% 1999...................................................4531 13.6% 10.4% 5.2% -7.4% -4.7% -9.4% -4.8% 2000...................................................4531 -0.9% 3.1% 1.3% 2.2% -1.7% -0.1% 1.2% 2001...................................................4531 -10.8% -11.3% -6.2% 5.2% 5.7% 17.0% 9.8% 2002...................................................4531 10.8% 3.8% -4.5% -13.8% -8.0% -9.1% -13.2% 2003...................................................4531 -0.3% 2.9% -2.9% -2.5% -5.6% 6.0% 3.0% 2004...................................................4531 -2.4% -1.4% -2.9% -0.6% -1.6% 4.5% 1.5% 2005...................................................4531 15.7% 10.2% 1.3% -12.4% -8.1% -4.4% -3.2% 2006...................................................4531 12.0% 8.8% 2.4% -8.6% -5.9% -9.8% -7.7% 2007...................................................4531 -9.9% -4.7% -1.3% 9.5% 3.5% 12.8% 11.3% 2008...................................................4531 15.2% 8.4% -3.9% -16.5% -11.3% -4.4% -8.1% 2009...................................................4531 16.0% 11.7% -3.5% -16.8% -13.6% -10.5% -13.6%

NAICS 45311 - Florists 1988...................................................45311 6.8% 5.0% 1.1% -5.3% -3.8% -1.3% -0.3% 1989...................................................45311 -3.3% -0.3% 4.9% 8.5% 5.2% 4.7% 9.8% 1990...................................................45311 -8.5% -7.3% -1.8% 7.3% 6.0% 10.1% 8.1% 1991...................................................45311 3.5% 1.1% -5.5% -8.7% -6.5% 1.5% -4.1% 1992...................................................45311 10.3% 9.9% 3.6% -6.1% -5.8% -6.3% -2.9% 1993...................................................45311 7.6% 6.1% 3.1% -4.2% -2.9% -4.4% -1.5% 1994...................................................45311 -8.2% -5.7% 2.6% 11.8% 8.8% 7.0% 9.8% 1995...................................................45311 -0.3% -0.9% -1.6% -1.3% -0.7% 3.1% 1.5% 1996...................................................45311 12.7% 14.1% 10.6% -1.9% -3.1% -12.2% -2.9% 1997...................................................45311 7.8% 0.1% 5.7% -1.9% 5.6% 1.4% 7.2% 1998...................................................45311 2.3% 3.9% 2.5% 0.2% -1.3% 2.5% 5.1% 1999...................................................45311 13.6% 10.4% 5.2% -7.4% -4.7% -9.4% -4.8% 2000...................................................45311 -0.9% 3.1% 1.3% 2.2% -1.7% -0.1% 1.2% 2001...................................................45311 -10.8% -11.3% -6.2% 5.2% 5.7% 17.0% 9.8% 2002...................................................45311 10.8% 3.8% -4.5% -13.8% -8.0% -9.1% -13.2% 2003...................................................45311 -0.3% 2.9% -2.9% -2.5% -5.6% 6.0% 3.0% 2004...................................................45311 -2.4% -1.4% -2.9% -0.6% -1.6% 4.5% 1.5% 2005...................................................45311 15.7% 10.2% 1.3% -12.4% -8.1% -4.4% -3.2% 2006...................................................45311 12.0% 8.8% 2.4% -8.6% -5.9% -9.8% -7.7% 2007...................................................45311 -9.9% -4.7% -1.3% 9.5% 3.5% 12.8% 11.3% 2008...................................................45311 15.2% 8.4% -3.9% -16.5% -11.3% -4.4% -8.1% 2009...................................................45311 16.0% 11.7% -3.5% -16.8% -13.6% -10.5% -13.6%

NAICS 453110 - Florists 1988...................................................453110 6.8% 5.0% 1.1% -5.3% -3.8% -1.3% -0.3% 1989...................................................453110 -3.3% -0.3% 4.9% 8.5% 5.2% 4.7% 9.8% 1990...................................................453110 -8.5% -7.3% -1.8% 7.3% 6.0% 10.1% 8.1% 1991...................................................453110 3.5% 1.1% -5.5% -8.7% -6.5% 1.5% -4.1% 1992...................................................453110 10.3% 9.9% 3.6% -6.1% -5.8% -6.3% -2.9% 1993...................................................453110 7.6% 6.1% 3.1% -4.2% -2.9% -4.4% -1.5% 1994...................................................453110 -8.2% -5.7% 2.6% 11.8% 8.8% 7.0% 9.8% 1995...................................................453110 -0.3% -0.9% -1.6% -1.3% -0.7% 3.1% 1.5%



### 174

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996...................................................453110 12.7% 14.1% 10.6% -1.9% -3.1% -12.2% -2.9% 1997...................................................453110 7.8% 0.1% 5.7% -1.9% 5.6% 1.4% 7.2% 1998...................................................453110 2.3% 3.9% 2.5% 0.2% -1.3% 2.5% 5.1% 1999...................................................453110 13.6% 10.4% 5.2% -7.4% -4.7% -9.4% -4.8% 2000...................................................453110 -0.9% 3.1% 1.3% 2.2% -1.7% -0.1% 1.2% 2001...................................................453110 -10.8% -11.3% -6.2% 5.2% 5.7% 17.0% 9.8% 2002...................................................453110 10.8% 3.8% -4.5% -13.8% -8.0% -9.1% -13.2% 2003...................................................453110 -0.3% 2.9% -2.9% -2.5% -5.6% 6.0% 3.0% 2004...................................................453110 -2.4% -1.4% -2.9% -0.6% -1.6% 4.5% 1.5% 2005...................................................453110 15.7% 10.2% 1.3% -12.4% -8.1% -4.4% -3.2% 2006...................................................453110 12.0% 8.8% 2.4% -8.6% -5.9% -9.8% -7.7% 2007...................................................453110 -9.9% -4.7% -1.3% 9.5% 3.5% 12.8% 11.3% 2008...................................................453110 15.2% 8.4% -3.9% -16.5% -11.3% -4.4% -8.1% 2009...................................................453110 16.0% 11.7% -3.5% -16.8% -13.6% -10.5% -13.6% NAICS 4532 - Office supplies, stationery, and

gift stores 1988...................................................4532 4.6% 5.4% 12.5% 7.5% 6.7% -5.6% 6.1% 1989...................................................4532 6.3% 7.0% 11.0% 4.4% 3.7% -3.1% 7.5% 1990...................................................4532 -2.7% -1.4% -1.3% 1.5% 0.1% 2.9% 1.6% 1991...................................................4532 4.2% 1.9% 1.1% -2.9% -0.8% 1.0% 2.2% 1992...................................................4532 7.5% 5.6% 5.1% -2.3% -0.4% -1.4% 3.7% 1993...................................................4532 7.4% 8.3% 12.4% 4.6% 3.8% -5.4% 6.3% 1994...................................................4532 11.3% 11.7% 15.1% 3.4% 3.0% -9.4% 4.3% 1995...................................................4532 3.1% 3.7% 8.0% 4.7% 4.2% 1.6% 9.7% 1996...................................................4532 1.7% 2.2% 5.1% 3.4% 2.9% 0.7% 5.9% 1997...................................................4532 7.2% 7.5% 11.1% 3.6% 3.3% -1.5% 9.4% 1998...................................................4532 11.5% 11.2% 14.5% 2.7% 3.0% -5.1% 8.7% 1999...................................................4532 6.9% 7.2% 12.4% 5.1% 4.9% -2.4% 9.8% 2000...................................................4532 6.8% 3.4% 5.8% -0.9% 2.4% -1.7% 4.0% 2001...................................................4532 4.0% 0.9% -3.3% -7.0% -4.2% 2.4% -1.0% 2002...................................................4532 7.0% 8.0% 1.5% -5.1% -6.0% -7.8% -6.4% 2003...................................................4532 8.7% 6.5% 3.4% -4.9% -2.9% -1.5% 1.9% 2004...................................................4532 12.1% 9.5% 5.5% -5.9% -3.6% -9.1% -4.2% 2005...................................................4532 5.8% 5.4% 3.9% -1.8% -1.4% -3.9% -0.2% 2006...................................................4532 11.4% 11.7% 5.8% -5.0% -5.3% -6.0% -0.5% 2007...................................................4532 5.9% 4.0% 0.8% -4.8% -3.1% -1.4% -0.6% 2008...................................................4532 0.8% 1.4% -3.3% -4.1% -4.7% -3.8% -7.0% 2009...................................................4532 10.7% 7.5% -0.9% -10.5% -7.8% -6.1% -7.0% NAICS 45321 - Office supplies and stationery stores 1988...................................................45321 8.7% 8.2% 13.5% 4.4% 4.9% -2.1% 11.2% 1989...................................................45321 8.6% 9.6% 12.7% 3.7% 2.8% -5.3% 6.7% 1990...................................................45321 -2.2% 1.0% 0.9% 3.2% -0.1% 0.6% 1.5% 1991...................................................45321 7.0% 4.1% 1.8% -4.9% -2.3% -2.9% -1.2% 1992...................................................45321 7.3% 6.3% 3.7% -3.4% -2.5% -0.4% 3.2% 1993...................................................45321 22.0% 21.3% 23.3% 1.1% 1.7% -15.1% 4.7% 1994...................................................45321 15.6% 17.8% 21.6% 5.2% 3.2% -12.1% 6.9% 1995...................................................45321 8.9% 9.6% 12.6% 3.5% 2.8% -3.3% 8.9% 1996...................................................45321 -0.2% 2.0% 5.6% 5.8% 3.5% 2.7% 8.4% 1997...................................................45321 9.2% 10.4% 14.8% 5.2% 4.0% -4.3% 9.9% 1998...................................................45321 14.2% 14.8% 21.7% 6.5% 6.1% -10.4% 9.0% 1999...................................................45321 14.2% 15.1% 19.8% 4.9% 4.1% -9.3% 8.6% 2000...................................................45321 11.4% 5.1% 9.2% -2.0% 3.9% -2.3% 6.7% 2001...................................................45321 6.1% 2.5% -4.2% -9.7% -6.5% -1.7% -5.8% 2002...................................................45321 6.8% 9.1% 4.2% -2.4% -4.5% -5.7% -1.8% 2003...................................................45321 17.6% 8.8% 5.6% -10.2% -3.0% -4.2% 1.2% 2004...................................................45321 11.4% 12.2% 9.0% -2.2% -2.9% -9.4% -1.2% 2005...................................................45321 4.1% 2.7% 6.4% 2.2% 3.7% -3.5% 2.7%



### 175

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006...................................................45321 13.4% 12.6% 5.5% -6.9% -6.3% -8.5% -3.5% 2007...................................................45321 6.1% 5.2% 3.3% -2.6% -1.8% -2.7% 0.5% 2008...................................................45321 2.9% 5.8% -1.6% -4.4% -7.0% -7.9% -9.4% 2009...................................................45321 3.3% 0.4% -4.5% -7.6% -5.0% -3.7% -8.1% NAICS 453210 - Office supplies and stationery stores 1988...................................................453210 8.7% 8.2% 13.5% 4.4% 4.9% -2.1% 11.2% 1989...................................................453210 8.6% 9.6% 12.7% 3.7% 2.8% -5.3% 6.7% 1990...................................................453210 -2.2% 1.0% 0.9% 3.2% -0.1% 0.6% 1.5% 1991...................................................453210 7.0% 4.1% 1.8% -4.9% -2.3% -2.9% -1.2% 1992...................................................453210 7.3% 6.3% 3.7% -3.4% -2.5% -0.4% 3.2% 1993...................................................453210 22.0% 21.3% 23.3% 1.1% 1.7% -15.1% 4.7% 1994...................................................453210 15.6% 17.8% 21.6% 5.2% 3.2% -12.1% 6.9% 1995...................................................453210 8.9% 9.6% 12.6% 3.5% 2.8% -3.3% 8.9% 1996...................................................453210 -0.2% 2.0% 5.6% 5.8% 3.5% 2.7% 8.4% 1997...................................................453210 9.2% 10.4% 14.8% 5.2% 4.0% -4.3% 9.9% 1998...................................................453210 14.2% 14.8% 21.7% 6.5% 6.1% -10.4% 9.0% 1999...................................................453210 14.2% 15.1% 19.8% 4.9% 4.1% -9.3% 8.6% 2000...................................................453210 11.4% 5.1% 9.2% -2.0% 3.9% -2.3% 6.7% 2001...................................................453210 6.1% 2.5% -4.2% -9.7% -6.5% -1.7% -5.8% 2002...................................................453210 6.8% 9.1% 4.2% -2.4% -4.5% -5.7% -1.8% 2003...................................................453210 17.6% 8.8% 5.6% -10.2% -3.0% -4.2% 1.2% 2004...................................................453210 11.4% 12.2% 9.0% -2.2% -2.9% -9.4% -1.2% 2005...................................................453210 4.1% 2.7% 6.4% 2.2% 3.7% -3.5% 2.7% 2006...................................................453210 13.4% 12.6% 5.5% -6.9% -6.3% -8.5% -3.5% 2007...................................................453210 6.1% 5.2% 3.3% -2.6% -1.8% -2.7% 0.5% 2008...................................................453210 2.9% 5.8% -1.6% -4.4% -7.0% -7.9% -9.4% 2009...................................................453210 3.3% 0.4% -4.5% -7.6% -5.0% -3.7% -8.1% NAICS 45322 - Gift, novelty, and souvenir stores 1988...................................................45322 1.2% 3.4% 11.7% 10.4% 8.0% -10.1% 0.4% 1989...................................................45322 4.4% 5.1% 9.6% 5.1% 4.3% -1.1% 8.5% 1990...................................................45322 -3.0% -3.2% -3.0% 0.0% 0.2% 4.9% 1.8% 1991...................................................45322 1.8% 0.3% 0.7% -1.1% 0.3% 5.6% 6.3% 1992...................................................45322 7.6% 5.2% 6.2% -1.3% 1.0% -2.0% 4.2% 1993...................................................45322 -3.1% -0.8% 4.3% 7.6% 5.2% 3.6% 8.1% 1994...................................................45322 7.3% 6.3% 9.5% 2.0% 2.9% -7.3% 1.4% 1995...................................................45322 -2.0% -1.3% 3.7% 5.8% 5.1% 6.7% 10.6% 1996...................................................45322 3.3% 2.2% 4.7% 1.4% 2.5% -1.6% 3.0% 1997...................................................45322 4.9% 4.3% 7.3% 2.2% 2.8% 1.5% 8.8% 1998...................................................45322 7.8% 6.1% 7.2% -0.6% 1.0% 1.0% 8.3% 1999...................................................45322 -0.7% -0.8% 4.6% 5.4% 5.4% 6.2% 11.1% 2000...................................................45322 1.8% 0.6% 2.0% 0.2% 1.3% -1.1% 0.9% 2001...................................................45322 2.4% 0.3% -2.3% -4.6% -2.6% 7.6% 5.1% 2002...................................................45322 6.4% 5.9% -1.4% -7.3% -6.9% -10.4% -11.6% 2003...................................................45322 0.9% 3.9% 0.9% -0.1% -2.9% 1.8% 2.7% 2004...................................................45322 11.4% 5.8% 1.4% -9.0% -4.2% -9.0% -7.8% 2005...................................................45322 6.4% 6.0% 0.8% -5.3% -5.0% -4.7% -4.0% 2006...................................................45322 9.7% 11.2% 6.1% -3.2% -4.6% -2.3% 3.7% 2007...................................................45322 4.8% 1.8% -2.3% -6.8% -4.0% 0.2% -2.1% 2008...................................................45322 -1.7% -2.6% -5.5% -3.8% -3.0% 1.9% -3.7% 2009...................................................45322 19.5% 15.0% 3.7% -13.2% -9.8% -9.0% -5.6% NAICS 453220 - Gift, novelty, and souvenir stores 1988...................................................453220 1.2% 3.4% 11.7% 10.4% 8.0% -10.1% 0.4% 1989...................................................453220 4.4% 5.1% 9.6% 5.1% 4.3% -1.1% 8.5% 1990...................................................453220 -3.0% -3.2% -3.0% 0.0% 0.2% 4.9% 1.8% 1991...................................................453220 1.8% 0.3% 0.7% -1.1% 0.3% 5.6% 6.3% 1992...................................................453220 7.6% 5.2% 6.2% -1.3% 1.0% -2.0% 4.2%



### 176

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993...................................................453220 -3.1% -0.8% 4.3% 7.6% 5.2% 3.6% 8.1% 1994...................................................453220 7.3% 6.3% 9.5% 2.0% 2.9% -7.3% 1.4% 1995...................................................453220 -2.0% -1.3% 3.7% 5.8% 5.1% 6.7% 10.6% 1996...................................................453220 3.3% 2.2% 4.7% 1.4% 2.5% -1.6% 3.0% 1997...................................................453220 4.9% 4.3% 7.3% 2.2% 2.8% 1.5% 8.8% 1998...................................................453220 7.8% 6.1% 7.2% -0.6% 1.0% 1.0% 8.3% 1999...................................................453220 -0.7% -0.8% 4.6% 5.4% 5.4% 6.2% 11.1% 2000...................................................453220 1.8% 0.6% 2.0% 0.2% 1.3% -1.1% 0.9% 2001...................................................453220 2.4% 0.3% -2.3% -4.6% -2.6% 7.6% 5.1% 2002...................................................453220 6.4% 5.9% -1.4% -7.3% -6.9% -10.4% -11.6% 2003...................................................453220 0.9% 3.9% 0.9% -0.1% -2.9% 1.8% 2.7% 2004...................................................453220 11.4% 5.8% 1.4% -9.0% -4.2% -9.0% -7.8% 2005...................................................453220 6.4% 6.0% 0.8% -5.3% -5.0% -4.7% -4.0% 2006...................................................453220 9.7% 11.2% 6.1% -3.2% -4.6% -2.3% 3.7% 2007...................................................453220 4.8% 1.8% -2.3% -6.8% -4.0% 0.2% -2.1% 2008...................................................453220 -1.7% -2.6% -5.5% -3.8% -3.0% 1.9% -3.7% 2009...................................................453220 19.5% 15.0% 3.7% -13.2% -9.8% -9.0% -5.6% NAICS 4533 - Used merchandise stores 1988...................................................4533 5.6% 7.6% 10.9% 4.9% 3.1% -0.1% 10.8% 1989...................................................4533 2.5% -1.2% 7.6% 5.0% 8.9% 3.2% 11.0% 1990...................................................4533 0.9% 1.6% 0.0% -0.8% -1.6% 0.2% 0.3% 1991...................................................4533 0.4% 1.1% 6.8% 6.4% 5.7% 1.1% 8.0% 1992...................................................4533 15.6% 12.5% 13.4% -1.9% 0.7% -13.4% -1.8% 1993...................................................4533 -2.8% -1.2% 10.2% 13.3% 11.5% 2.8% 13.2% 1994...................................................4533 3.8% -1.1% 0.5% -3.3% 1.6% -1.6% -1.2% 1995...................................................4533 4.2% 5.2% 10.2% 5.8% 4.8% -0.5% 9.7% 1996...................................................4533 10.4% 9.6% 10.9% 0.5% 1.2% -2.5% 8.1% 1997...................................................4533 5.4% 5.5% 11.3% 5.6% 5.5% -2.2% 8.9% 1998...................................................4533 19.1% 17.4% 13.2% -4.9% -3.6% -10.3% 1.6% 1999...................................................4533 -4.8% -3.5% 5.8% 11.2% 9.7% 6.0% 12.2% 2000...................................................4533 2.7% 3.5% 5.9% 3.1% 2.3% 2.8% 8.9% 2001...................................................4533 4.7% 4.3% -1.6% -6.0% -5.7% -3.8% -5.4% 2002...................................................4533 16.5% 17.7% 1.9% -12.6% -13.5% -12.7% -11.1% 2003...................................................4533 3.9% 1.2% -0.6% -4.4% -1.8% -5.8% -6.4% 2004...................................................4533 0.6% -0.4% 1.2% 0.6% 1.6% 4.6% 5.9% 2005...................................................4533 1.4% -0.5% 1.7% 0.3% 2.2% 4.3% 6.0% 2006...................................................4533 5.4% 8.0% 12.2% 6.5% 3.9% -2.4% 9.5% 2007...................................................4533 10.2% 15.3% 6.2% -3.6% -7.9% -13.5% -8.1% 2008...................................................4533 10.0% 6.2% 3.4% -6.0% -2.6% -4.3% -1.0% 2009...................................................4533 -4.9% -4.8% 1.4% 6.7% 6.5% 9.7% 11.3% NAICS 45331 - Used merchandise stores 1988...................................................45331 5.6% 7.6% 10.9% 4.9% 3.1% -0.1% 10.8% 1989...................................................45331 2.5% -1.2% 7.6% 5.0% 8.9% 3.2% 11.0% 1990...................................................45331 0.9% 1.6% 0.0% -0.8% -1.6% 0.2% 0.3% 1991...................................................45331 0.4% 1.1% 6.8% 6.4% 5.7% 1.1% 8.0% 1992...................................................45331 15.6% 12.5% 13.4% -1.9% 0.7% -13.4% -1.8% 1993...................................................45331 -2.8% -1.2% 10.2% 13.3% 11.5% 2.8% 13.2% 1994...................................................45331 3.8% -1.1% 0.5% -3.3% 1.6% -1.6% -1.2% 1995...................................................45331 4.2% 5.2% 10.2% 5.8% 4.8% -0.5% 9.7% 1996...................................................45331 10.4% 9.6% 10.9% 0.5% 1.2% -2.5% 8.1% 1997...................................................45331 5.4% 5.5% 11.3% 5.6% 5.5% -2.2% 8.9% 1998...................................................45331 19.1% 17.4% 13.2% -4.9% -3.6% -10.3% 1.6% 1999...................................................45331 -4.8% -3.5% 5.8% 11.2% 9.7% 6.0% 12.2% 2000...................................................45331 2.7% 3.5% 5.9% 3.1% 2.3% 2.8% 8.9% 2001...................................................45331 4.7% 4.3% -1.6% -6.0% -5.7% -3.8% -5.4% 2002...................................................45331 16.5% 17.7% 1.9% -12.6% -13.5% -12.7% -11.1% 2003...................................................45331 3.9% 1.2% -0.6% -4.4% -1.8% -5.8% -6.4% 2004...................................................45331 0.6% -0.4% 1.2% 0.6% 1.6% 4.6% 5.9%



### 177

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2005...................................................45331 1.4% -0.5% 1.7% 0.3% 2.2% 4.3% 6.0% 2006...................................................45331 5.4% 8.0% 12.2% 6.5% 3.9% -2.4% 9.5% 2007...................................................45331 10.2% 15.3% 6.2% -3.6% -7.9% -13.5% -8.1% 2008...................................................45331 10.0% 6.2% 3.4% -6.0% -2.6% -4.3% -1.0% 2009...................................................45331 -4.9% -4.8% 1.4% 6.7% 6.5% 9.7% 11.3% NAICS 453310 - Used merchandise stores 1988...................................................453310 5.6% 7.6% 10.9% 4.9% 3.1% -0.1% 10.8% 1989...................................................453310 2.5% -1.2% 7.6% 5.0% 8.9% 3.2% 11.0% 1990...................................................453310 0.9% 1.6% 0.0% -0.8% -1.6% 0.2% 0.3% 1991...................................................453310 0.4% 1.1% 6.8% 6.4% 5.7% 1.1% 8.0% 1992...................................................453310 15.6% 12.5% 13.4% -1.9% 0.7% -13.4% -1.8% 1993...................................................453310 -2.8% -1.2% 10.2% 13.3% 11.5% 2.8% 13.2% 1994...................................................453310 3.8% -1.1% 0.5% -3.3% 1.6% -1.6% -1.2% 1995...................................................453310 4.2% 5.2% 10.2% 5.8% 4.8% -0.5% 9.7% 1996...................................................453310 10.4% 9.6% 10.9% 0.5% 1.2% -2.5% 8.1% 1997...................................................453310 5.4% 5.5% 11.3% 5.6% 5.5% -2.2% 8.9% 1998...................................................453310 19.1% 17.4% 13.2% -4.9% -3.6% -10.3% 1.6% 1999...................................................453310 -4.8% -3.5% 5.8% 11.2% 9.7% 6.0% 12.2% 2000...................................................453310 2.7% 3.5% 5.9% 3.1% 2.3% 2.8% 8.9% 2001...................................................453310 4.7% 4.3% -1.6% -6.0% -5.7% -3.8% -5.4% 2002...................................................453310 16.5% 17.7% 1.9% -12.6% -13.5% -12.7% -11.1% 2003...................................................453310 3.9% 1.2% -0.6% -4.4% -1.8% -5.8% -6.4% 2004...................................................453310 0.6% -0.4% 1.2% 0.6% 1.6% 4.6% 5.9% 2005...................................................453310 1.4% -0.5% 1.7% 0.3% 2.2% 4.3% 6.0% 2006...................................................453310 5.4% 8.0% 12.2% 6.5% 3.9% -2.4% 9.5% 2007...................................................453310 10.2% 15.3% 6.2% -3.6% -7.9% -13.5% -8.1% 2008...................................................453310 10.0% 6.2% 3.4% -6.0% -2.6% -4.3% -1.0% 2009...................................................453310 -4.9% -4.8% 1.4% 6.7% 6.5% 9.7% 11.3% NAICS 4539 - Other miscellaneous store

retailers 1988...................................................4539 4.3% 5.2% 7.1% 2.7% 1.8% -19.6% -13.9% 1989...................................................4539 -3.5% -5.2% 0.2% 3.8% 5.7% 10.5% 10.7% 1990...................................................4539 9.1% 8.6% 8.7% -0.4% 0.1% -6.4% 1.8% 1991...................................................4539 -11.6% -13.2% -12.2% -0.7% 1.1% 11.4% -2.2% 1992...................................................4539 7.4% 6.7% 7.3% -0.1% 0.6% -4.6% 2.4% 1993...................................................4539 7.4% 9.3% 14.7% 6.8% 5.0% -4.8% 9.3% 1994...................................................4539 13.4% 9.7% 16.5% 2.7% 6.2% -10.8% 3.9% 1995...................................................4539 2.4% 4.3% 10.6% 8.1% 6.1% -2.1% 8.3% 1996...................................................4539 9.1% 6.3% 9.6% 0.4% 3.0% -0.9% 8.6% 1997...................................................4539 3.1% 1.9% 7.5% 4.3% 5.5% 0.0% 7.5% 1998...................................................4539 5.3% 6.0% 6.2% 0.9% 0.2% -1.3% 4.8% 1999...................................................4539 -2.2% -1.4% 1.4% 3.7% 2.8% 8.1% 9.6% 2000...................................................4539 1.3% 3.4% -1.6% -2.9% -4.9% 0.4% -1.2% 2001...................................................4539 -7.1% -7.9% -3.4% 4.1% 4.9% 5.0% 1.5% 2002...................................................4539 -2.6% 0.9% -0.5% 2.2% -1.4% 1.7% 1.2% 2003...................................................4539 4.4% 2.3% -1.1% -5.3% -3.3% -2.5% -3.6% 2004...................................................4539 -3.7% 1.8% 1.5% 5.4% -0.4% 0.8% 2.3% 2005...................................................4539 3.8% 0.7% 2.7% -1.1% 2.0% 1.2% 3.9% 2006...................................................4539 10.8% 7.4% 4.4% -5.8% -2.8% -3.4% 0.9% 2007...................................................4539 2.3% 1.0% 0.6% -1.7% -0.5% 4.8% 5.4% 2008...................................................4539 -7.5% -2.8% -5.6% 2.1% -2.9% 1.7% -4.0% 2009...................................................4539 -8.4% -10.4% -11.8% -3.7% -1.5% 9.7% -3.3% NAICS 45391 - Pet and pet supplies stores 1988...................................................45391 3.1% 3.6% 5.1% 2.0% 1.5% -27.6% -23.8% 1989...................................................45391 -3.1% -4.4% 2.4% 5.7% 7.1% 11.3% 13.9% 1990...................................................45391 15.2% 14.7% 18.1% 2.5% 3.0% -12.2% 3.7% 1991...................................................45391 -10.5% -12.5% -9.9% 0.7% 2.9% 14.0% 2.7% 1992...................................................45391 10.0% 10.1% 12.2% 2.0% 1.9% -4.5% 7.1%



### 178

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993...................................................45391 7.4% 8.7% 12.2% 4.5% 3.2% -12.8% -2.2% 1994...................................................45391 6.5% 3.9% 14.2% 7.2% 9.9% -11.1% 1.5% 1995...................................................45391 0.6% 3.0% 10.5% 9.9% 7.4% 1.1% 11.7% 1996...................................................45391 6.6% 3.7% 7.6% 0.9% 3.8% 0.9% 8.6% 1997...................................................45391 3.8% 1.1% 7.8% 3.8% 6.6% -0.3% 7.4% 1998...................................................45391 2.3% 3.3% 5.7% 3.3% 2.3% -1.0% 4.7% 1999...................................................45391 6.0% 5.3% 5.7% -0.3% 0.4% -3.9% 1.6% 2000...................................................45391 2.4% 4.7% 5.6% 3.1% 0.8% -0.8% 4.8% 2001...................................................45391 -8.8% -5.8% -0.5% 9.1% 5.6% 8.0% 7.4% 2002...................................................45391 3.7% 4.4% 7.5% 3.6% 2.9% 1.4% 8.9% 2003...................................................45391 2.9% 2.0% 4.1% 1.2% 2.1% 2.5% 6.7% 2004...................................................45391 -3.6% 0.7% 5.0% 9.0% 4.3% 1.3% 6.4% 2005...................................................45391 3.3% 2.9% 8.6% 5.1% 5.5% -3.3% 5.0% 2006...................................................45391 11.5% 2.8% 7.4% -3.7% 4.5% 2.1% 9.6% 2007...................................................45391 0.0% -1.3% 4.6% 4.5% 5.9% 3.8% 8.5% 2008...................................................45391 -17.6% -11.0% -9.3% 10.1% 1.9% 11.2% 0.9% 2009...................................................45391 -9.1% -12.6% -10.4% -1.4% 2.4% 15.8% 3.7% NAICS 453910 - Pet and pet supplies stores 1988...................................................453910 3.1% 3.6% 5.1% 2.0% 1.5% -27.6% -23.8% 1989...................................................453910 -3.1% -4.4% 2.4% 5.7% 7.1% 11.3% 13.9% 1990...................................................453910 15.2% 14.7% 18.1% 2.5% 3.0% -12.2% 3.7% 1991...................................................453910 -10.5% -12.5% -9.9% 0.7% 2.9% 14.0% 2.7% 1992...................................................453910 10.0% 10.1% 12.2% 2.0% 1.9% -4.5% 7.1% 1993...................................................453910 7.4% 8.7% 12.2% 4.5% 3.2% -12.8% -2.2% 1994...................................................453910 6.5% 3.9% 14.2% 7.2% 9.9% -11.1% 1.5% 1995...................................................453910 0.6% 3.0% 10.5% 9.9% 7.4% 1.1% 11.7% 1996...................................................453910 6.6% 3.7% 7.6% 0.9% 3.8% 0.9% 8.6% 1997...................................................453910 3.8% 1.1% 7.8% 3.8% 6.6% -0.3% 7.4% 1998...................................................453910 2.3% 3.3% 5.7% 3.3% 2.3% -1.0% 4.7% 1999...................................................453910 6.0% 5.3% 5.7% -0.3% 0.4% -3.9% 1.6% 2000...................................................453910 2.4% 4.7% 5.6% 3.1% 0.8% -0.8% 4.8% 2001...................................................453910 -8.8% -5.8% -0.5% 9.1% 5.6% 8.0% 7.4% 2002...................................................453910 3.7% 4.4% 7.5% 3.6% 2.9% 1.4% 8.9% 2003...................................................453910 2.9% 2.0% 4.1% 1.2% 2.1% 2.5% 6.7% 2004...................................................453910 -3.6% 0.7% 5.0% 9.0% 4.3% 1.3% 6.4% 2005...................................................453910 3.3% 2.9% 8.6% 5.1% 5.5% -3.3% 5.0% 2006...................................................453910 11.5% 2.8% 7.4% -3.7% 4.5% 2.1% 9.6% 2007...................................................453910 0.0% -1.3% 4.6% 4.5% 5.9% 3.8% 8.5% 2008...................................................453910 -17.6% -11.0% -9.3% 10.1% 1.9% 11.2% 0.9% 2009...................................................453910 -9.1% -12.6% -10.4% -1.4% 2.4% 15.8% 3.7%

NAICS 45392 - Art dealers 1988...................................................45392 2.2% 2.8% 3.9% 1.6% 1.0% -26.2% -23.4% 1989...................................................45392 -2.7% -4.1% 3.4% 6.2% 7.7% 10.4% 14.1% 1990...................................................45392 14.6% 13.7% 15.9% 1.1% 1.9% -11.9% 2.2% 1991...................................................45392 -12.4% -13.7% -10.9% 1.8% 3.3% -1.0% -11.8% 1992...................................................45392 7.1% 6.3% 7.3% 0.1% 0.9% -12.9% -6.6% 1993...................................................45392 1.9% 3.8% 8.9% 6.9% 5.0% -2.7% 6.0% 1994...................................................45392 8.9% 4.2% 12.7% 3.5% 8.2% -15.8% -5.1% 1995...................................................45392 -0.2% 1.8% 8.3% 8.5% 6.3% -11.8% -4.5% 1996...................................................45392 9.7% 6.4% 9.6% -0.2% 3.0% -6.2% 2.8% 1997...................................................45392 3.6% 1.3% 8.0% 4.3% 6.5% -2.9% 4.9% 1998...................................................45392 -0.1% 0.8% 5.2% 5.3% 4.4% 3.1% 8.5% 1999...................................................45392 0.2% 1.6% 5.9% 5.7% 4.2% 11.0% 17.5% 2000...................................................45392 4.0% 7.1% 4.8% 0.7% -2.2% 1.4% 6.2% 2001...................................................45392 -5.1% -7.8% -0.1% 5.3% 8.3% 4.0% 3.9% 2002...................................................45392 4.8% 7.9% 7.3% 2.4% -0.6% -5.8% 1.1% 2003...................................................45392 21.3% 20.2% 10.6% -8.8% -8.0% -15.1% -6.1% 2004...................................................45392 9.1% 12.5% 12.5% 3.1% 0.0% -4.0% 8.0%



### 179

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2005...................................................45392 1.4% 8.5% 13.1% 11.5% 4.2% -6.0% 6.3% 2006...................................................45392 21.1% 21.1% 13.6% -6.2% -6.2% -11.4% 0.6% 2007...................................................45392 10.2% 7.4% 9.5% -0.6% 2.0% 10.2% 20.7% 2008...................................................45392 0.1% 6.6% -3.4% -3.6% -9.4% -4.2% -7.5% 2009...................................................45392 4.0% 3.1% -5.8% -9.4% -8.6% -12.4% -17.5% NAICS 453920 - Art dealers 1988................................................... 453920 2.2% 2.8% 3.9% 1.6% 1.0% -26.2% -23.4% 1989...................................................453920 -2.7% -4.1% 3.4% 6.2% 7.7% 10.4% 14.1% 1990...................................................453920 14.6% 13.7% 15.9% 1.1% 1.9% -11.9% 2.2% 1991...................................................453920 -12.4% -13.7% -10.9% 1.8% 3.3% -1.0% -11.8% 1992...................................................453920 7.1% 6.3% 7.3% 0.1% 0.9% -12.9% -6.6% 1993...................................................453920 1.9% 3.8% 8.9% 6.9% 5.0% -2.7% 6.0% 1994...................................................453920 8.9% 4.2% 12.7% 3.5% 8.2% -15.8% -5.1% 1995...................................................453920 -0.2% 1.8% 8.3% 8.5% 6.3% -11.8% -4.5% 1996...................................................453920 9.7% 6.4% 9.6% -0.2% 3.0% -6.2% 2.8% 1997...................................................453920 3.6% 1.3% 8.0% 4.3% 6.5% -2.9% 4.9% 1998...................................................453920 -0.1% 0.8% 5.2% 5.3% 4.4% 3.1% 8.5% 1999...................................................453920 0.2% 1.6% 5.9% 5.7% 4.2% 11.0% 17.5% 2000...................................................453920 4.0% 7.1% 4.8% 0.7% -2.2% 1.4% 6.2% 2001...................................................453920 -5.1% -7.8% -0.1% 5.3% 8.3% 4.0% 3.9% 2002...................................................453920 4.8% 7.9% 7.3% 2.4% -0.6% -5.8% 1.1% 2003...................................................453920 21.3% 20.2% 10.6% -8.8% -8.0% -15.1% -6.1% 2004...................................................453920 9.1% 12.5% 12.5% 3.1% 0.0% -4.0% 8.0% 2005...................................................453920 1.4% 8.5% 13.1% 11.5% 4.2% -6.0% 6.3% 2006...................................................453920 21.1% 21.1% 13.6% -6.2% -6.2% -11.4% 0.6% 2007...................................................453920 10.2% 7.4% 9.5% -0.6% 2.0% 10.2% 20.7% 2008...................................................453920 0.1% 6.6% -3.4% -3.6% -9.4% -4.2% -7.5% 2009...................................................453920 4.0% 3.1% -5.8% -9.4% -8.6% -12.4% -17.5% NAICS 45393 - Manufactured (mobile) home dealers 1988...................................................45393 9.7% 13.4% 14.2% 4.1% 0.7% -10.2% 2.6% 1989...................................................45393 0.9% -1.8% -3.8% -4.6% -2.0% 3.6% -0.3% 1990...................................................45393 -0.7% -0.1% -6.3% -5.6% -6.2% 2.7% -3.8% 1991...................................................45393 -2.8% -7.6% -14.5% -12.0% -7.4% 9.4% -6.4% 1992...................................................45393 3.0% 2.9% 5.8% 2.7% 2.8% 6.4% 12.5% 1993...................................................45393 13.5% 17.4% 26.6% 11.5% 7.8% -1.8% 24.3% 1994...................................................45393 7.2% 5.5% 20.0% 11.9% 13.7% 7.2% 28.6% 1995...................................................45393 -2.9% -2.6% 12.8% 16.2% 15.8% 7.6% 21.3% 1996...................................................45393 2.6% 0.1% 9.4% 6.6% 9.3% 7.6% 17.7% 1997...................................................45393 -3.6% -2.4% 5.9% 9.8% 8.5% 3.4% 9.5% 1998...................................................45393 -1.6% -0.8% 6.3% 8.1% 7.1% 7.4% 14.2% 1999...................................................45393 -11.1% -9.9% -2.8% 9.4% 8.0% 7.9% 4.9% 2000...................................................45393 -7.0% -9.6% -17.3% -11.1% -8.6% 5.3% -12.9% 2001...................................................45393 3.1% 3.7% -15.3% -17.9% -18.3% -1.0% -16.2% 2002...................................................45393 -12.8% -5.3% -15.6% -3.2% -10.9% 7.7% -9.1% 2003...................................................45393 2.6% -0.2% -8.2% -10.5% -8.1% -2.3% -10.3% 2004...................................................45393 3.3% 3.8% -5.3% -8.3% -8.8% 1.9% -3.5% 2005...................................................45393 6.7% 0.6% -4.1% -10.1% -4.6% 7.1% 2.7% 2006...................................................45393 2.8% 2.3% -3.9% -6.4% -6.0% 3.7% -0.3% 2007...................................................45393 -1.4% -0.4% -7.2% -5.9% -6.8% -0.3% -7.5% 2008...................................................45393 3.2% 9.2% -3.9% -6.8% -12.0% -8.2% -11.7% 2009...................................................45393 17.3% 16.8% -5.9% -19.8% -19.4% -17.8% -22.7% NAICS 453930 - Manufactured (mobile) home dealers 1988...................................................453930 9.7% 13.4% 14.2% 4.1% 0.7% -10.2% 2.6% 1989...................................................453930 0.9% -1.8% -3.8% -4.6% -2.0% 3.6% -0.3% 1990...................................................453930 -0.7% -0.1% -6.3% -5.6% -6.2% 2.7% -3.8% 1991...................................................453930 -2.8% -7.6% -14.5% -12.0% -7.4% 9.4% -6.4%



### 180

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992...................................................453930 3.0% 2.9% 5.8% 2.7% 2.8% 6.4% 12.5% 1993...................................................453930 13.5% 17.4% 26.6% 11.5% 7.8% -1.8% 24.3% 1994...................................................453930 7.2% 5.5% 20.0% 11.9% 13.7% 7.2% 28.6% 1995...................................................453930 -2.9% -2.6% 12.8% 16.2% 15.8% 7.6% 21.3% 1996...................................................453930 2.6% 0.1% 9.4% 6.6% 9.3% 7.6% 17.7% 1997...................................................453930 -3.6% -2.4% 5.9% 9.8% 8.5% 3.4% 9.5% 1998...................................................453930 -1.6% -0.8% 6.3% 8.1% 7.1% 7.4% 14.2% 1999...................................................453930 -11.1% -9.9% -2.8% 9.4% 8.0% 7.9% 4.9% 2000...................................................453930 -7.0% -9.6% -17.3% -11.1% -8.6% 5.3% -12.9% 2001...................................................453930 3.1% 3.7% -15.3% -17.9% -18.3% -1.0% -16.2% 2002...................................................453930 -12.8% -5.3% -15.6% -3.2% -10.9% 7.7% -9.1% 2003...................................................453930 2.6% -0.2% -8.2% -10.5% -8.1% -2.3% -10.3% 2004...................................................453930 3.3% 3.8% -5.3% -8.3% -8.8% 1.9% -3.5% 2005...................................................453930 6.7% 0.6% -4.1% -10.1% -4.6% 7.1% 2.7% 2006...................................................453930 2.8% 2.3% -3.9% -6.4% -6.0% 3.7% -0.3% 2007...................................................453930 -1.4% -0.4% -7.2% -5.9% -6.8% -0.3% -7.5% 2008...................................................453930 3.2% 9.2% -3.9% -6.8% -12.0% -8.2% -11.7% 2009...................................................453930 17.3% 16.8% -5.9% -19.8% -19.4% -17.8% -22.7% NAICS 45399 - All other miscellaneous store

retailers 1988...................................................45399 0.6% 1.1% 3.3% 2.7% 2.2% -14.0% -11.2% 1989...................................................45399 -2.8% -4.1% 2.0% 4.9% 6.4% 9.0% 11.1% 1990...................................................45399 15.7% 15.3% 15.5% -0.2% 0.2% -11.5% 2.2% 1991...................................................45399 -12.5% -13.3% -11.9% 0.7% 1.6% 13.3% -0.2% 1992...................................................45399 7.8% 6.8% 6.6% -1.1% -0.1% -4.6% 1.8% 1993...................................................45399 3.1% 4.6% 10.0% 6.7% 5.2% 0.4% 10.4% 1994...................................................45399 15.9% 11.5% 15.6% -0.2% 3.8% -12.1% 1.6% 1995...................................................45399 3.5% 5.4% 9.7% 5.9% 4.1% -2.5% 6.9% 1996...................................................45399 11.5% 8.5% 10.3% -1.0% 1.7% -2.8% 7.2% 1997...................................................45399 5.2% 3.9% 8.5% 3.1% 4.4% -1.1% 7.3% 1998...................................................45399 8.8% 9.1% 6.5% -2.1% -2.4% -4.8% 1.4% 1999...................................................45399 -0.8% 0.0% 2.4% 3.2% 2.4% 9.3% 11.9% 2000...................................................45399 8.9% 13.0% 5.8% -2.8% -6.3% -5.7% -0.2% 2001...................................................45399 -5.8% -7.0% 1.8% 8.0% 9.4% 2.7% 4.5% 2002...................................................45399 0.0% 4.2% 2.8% 2.8% -1.4% -1.1% 1.6% 2003...................................................45399 4.0% 1.6% -2.3% -6.0% -3.8% -2.2% -4.4% 2004...................................................45399 -6.2% 1.3% 0.2% 6.9% -1.0% 0.8% 1.1% 2005...................................................45399 3.9% -0.7% 0.4% -3.4% 1.1% 2.9% 3.3% 2006...................................................45399 10.5% 8.8% 3.4% -6.4% -5.0% -4.9% -1.6% 2007...................................................45399 2.5% 1.8% -1.4% -3.7% -3.1% 4.8% 3.4% 2008...................................................45399 -5.8% -2.1% -5.3% 0.5% -3.3% 1.8% -3.7% 2009...................................................45399 -14.3% -15.4% -15.9% -1.9% -0.7% 19.4% 0.4% NAICS 454 - Nonstore retailers 1988...................................................454 4.8% 6.1% 7.3% 2.4% 1.1% 5.1% 12.8% 1989...................................................454 4.2% 7.2% 3.0% -1.1% -3.9% 1.0% 4.0% 1990...................................................454 -1.2% -1.1% -0.3% 0.8% 0.7% 3.5% 3.1% 1991...................................................454 2.0% 4.4% 3.0% 1.0% -1.4% -2.1% 0.8% 1992...................................................454 9.4% 13.4% 9.1% -0.2% -3.7% -7.5% 0.9% 1993...................................................454 7.7% 4.1% 10.4% 2.5% 6.0% -3.9% 6.1% 1994...................................................454 12.6% 12.3% 14.3% 1.6% 1.8% -13.4% -1.0% 1995...................................................454 7.8% 5.5% 10.4% 2.4% 4.6% -6.4% 3.4% 1996...................................................454 14.6% 11.9% 13.9% -0.6% 1.8% -10.0% 2.5% 1997...................................................454 9.4% 9.4% 10.1% 0.6% 0.7% -4.5% 5.2% 1998...................................................454 14.3% 17.8% 13.9% -0.4% -3.3% -9.8% 2.8% 1999...................................................454 12.8% 16.8% 19.9% 6.3% 2.7% -6.1% 12.6% 2000...................................................454 18.0% 18.6% 17.9% -0.2% -0.6% -7.3% 9.2% 2001...................................................454 7.5% 8.8% 3.1% -4.1% -5.2% -8.1% -5.3% 2002...................................................454 11.3% 15.5% 9.0% -2.0% -5.6% -10.0% -1.9%



### 181

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003...................................................454 8.6% 1.6% 9.6% 0.9% 7.9% -0.9% 8.7% 2004...................................................454 11.4% 13.9% 10.3% -1.0% -3.1% -7.5% 2.0% 2005...................................................454 4.2% 3.4% 10.2% 5.7% 6.6% 0.5% 10.7% 2006...................................................454 17.9% 19.8% 10.4% -6.4% -7.8% -8.6% 0.9% 2007...................................................454 9.7% 7.9% 8.5% -1.1% 0.6% -2.8% 5.4% 2008...................................................454 2.7% 5.6% 1.0% -1.6% -4.3% 0.1% 1.1% 2009...................................................454 7.1% 6.6% 3.8% -3.1% -2.7% -5.8% -2.2% NAICS 4541 - Electronic shopping and mail

order houses 1988................................................... 4541 9.8% 5.5% 13.2% 3.1% 7.3% -1.1% 12.0% 1989...................................................4541 6.3% 7.8% 9.5% 3.0% 1.6% -2.3% 7.0% 1990...................................................4541 -5.6% -6.9% 1.4% 7.4% 8.9% 8.2% 9.8% 1991...................................................4541 8.0% 11.7% 11.9% 3.7% 0.2% -9.0% 1.9% 1992...................................................4541 7.1% 13.6% 19.0% 11.1% 4.8% -8.9% 8.4% 1993...................................................4541 14.5% 15.1% 18.5% 3.5% 3.0% -10.8% 5.7% 1994...................................................4541 9.1% 8.5% 20.5% 10.4% 11.1% -8.4% 10.3% 1995...................................................4541 15.7% 13.3% 18.6% 2.5% 4.6% -9.6% 7.2% 1996...................................................4541 17.9% 16.6% 21.7% 3.2% 4.4% -16.0% 2.2% 1997...................................................4541 17.0% 16.2% 21.3% 3.7% 4.4% -8.8% 10.6% 1998...................................................4541 20.2% 21.3% 26.2% 5.0% 4.0% -9.7% 14.0% 1999...................................................4541 18.6% 19.7% 29.2% 8.9% 7.9% -6.9% 20.3% 2000...................................................4541 12.3% 15.8% 27.0% 13.1% 9.7% 2.6% 30.3% 2001...................................................4541 12.1% 12.2% 6.3% -5.2% -5.3% -14.3% -8.9% 2002...................................................4541 18.4% 24.2% 11.0% -6.3% -10.6% -15.8% -6.5% 2003...................................................4541 16.9% 10.7% 14.2% -2.3% 3.1% -9.0% 3.9% 2004...................................................4541 14.1% 13.2% 16.6% 2.2% 3.0% -8.2% 7.0% 2005...................................................4541 8.9% 1.9% 17.0% 7.4% 14.8% 1.6% 18.8% 2006...................................................4541 20.8% 23.1% 16.3% -3.8% -5.5% -11.5% 2.9% 2007...................................................4541 11.8% 9.7% 12.0% 0.2% 2.0% -4.8% 6.6% 2008...................................................4541 -4.4% 0.7% 3.1% 7.9% 2.4% 4.5% 7.8% 2009...................................................4541 5.2% 6.5% 4.6% -0.6% -1.8% -5.6% -1.3% NAICS 45411 - Electronic shopping and mail

order houses 1988...................................................45411 9.8% 5.5% 13.2% 3.1% 7.3% -1.1% 12.0% 1989...................................................45411 6.3% 7.8% 9.5% 3.0% 1.6% -2.3% 7.0% 1990...................................................45411 -5.6% -6.9% 1.4% 7.4% 8.9% 8.2% 9.8% 1991...................................................45411 8.0% 11.7% 11.9% 3.7% 0.2% -9.0% 1.9% 1992...................................................45411 7.1% 13.6% 19.0% 11.1% 4.8% -8.9% 8.4% 1993...................................................45411 14.5% 15.1% 18.5% 3.5% 3.0% -10.8% 5.7% 1994...................................................45411 9.1% 8.5% 20.5% 10.4% 11.1% -8.4% 10.3% 1995...................................................45411 15.7% 13.3% 18.6% 2.5% 4.6% -9.6% 7.2% 1996...................................................45411 17.9% 16.6% 21.7% 3.2% 4.4% -16.0% 2.2% 1997...................................................45411 17.0% 16.2% 21.3% 3.7% 4.4% -8.8% 10.6% 1998...................................................45411 20.2% 21.3% 26.2% 5.0% 4.0% -9.7% 14.0% 1999...................................................45411 18.6% 19.7% 29.2% 8.9% 7.9% -6.9% 20.3% 2000...................................................45411 12.3% 15.8% 27.0% 13.1% 9.7% 2.6% 30.3% 2001...................................................45411 12.1% 12.2% 6.3% -5.2% -5.3% -14.3% -8.9% 2002...................................................45411 18.4% 24.2% 11.0% -6.3% -10.6% -15.8% -6.5% 2003...................................................45411 16.9% 10.7% 14.2% -2.3% 3.1% -9.0% 3.9% 2004...................................................45411 14.1% 13.2% 16.6% 2.2% 3.0% -8.2% 7.0% 2005...................................................45411 8.9% 1.9% 17.0% 7.4% 14.8% 1.6% 18.8% 2006...................................................45411 20.8% 23.1% 16.3% -3.8% -5.5% -11.5% 2.9% 2007...................................................45411 11.8% 9.7% 12.0% 0.2% 2.0% -4.8% 6.6% 2008...................................................45411 -4.4% 0.7% 3.1% 7.9% 2.4% 4.5% 7.8% 2009...................................................45411 5.2% 6.5% 4.6% -0.6% -1.8% -5.6% -1.3% NAICS 4542 - Vending machine operators 1988...................................................4542 -4.5% -4.7% -1.9% 2.8% 2.9% 11.6% 9.5% 1989...................................................4542 -1.8% -1.4% -1.2% 0.6% 0.2% 7.4% 6.2%



### 182

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990...................................................4542 6.2% 5.9% 3.2% -2.8% -2.5% -3.0% 0.2% 1991...................................................4542 -1.7% -3.5% -2.3% -0.7% 1.2% 5.2% 2.8% 1992...................................................4542 -0.9% 1.5% -5.5% -4.6% -6.9% 7.9% 2.0% 1993...................................................4542 -2.2% -6.6% -4.1% -1.9% 2.6% 4.1% -0.2% 1994...................................................4542 0.2% -5.0% 0.1% -0.1% 5.4% 3.6% 3.8% 1995...................................................4542 -4.9% -3.3% -5.2% -0.2% -1.9% 10.2% 4.5% 1996...................................................4542 9.5% 9.6% 7.3% -2.0% -2.1% -4.5% 2.5% 1997...................................................4542 5.7% 8.4% 1.5% -4.0% -6.3% -2.0% -0.5% 1998...................................................4542 6.3% 5.8% -0.7% -6.6% -6.2% -2.2% -2.9% 1999...................................................4542 -0.8% 3.7% 1.9% 2.7% -1.8% 4.9% 6.9% 2000...................................................4542 5.4% -1.9% 1.7% -3.4% 3.7% -6.1% -4.5% 2001...................................................4542 -13.8% -13.4% -11.3% 2.9% 2.5% 19.8% 6.2% 2002...................................................4542 -4.7% 4.9% -0.4% 4.5% -5.1% 0.6% 0.2% 2003...................................................4542 18.2% 16.6% 1.0% -14.5% -13.4% -11.5% -10.6% 2004...................................................4542 2.4% 6.7% -2.9% -5.2% -9.0% 3.5% 0.5% 2005...................................................4542 -2.3% -6.0% -1.1% 1.3% 5.2% 5.2% 4.0% 2006...................................................4542 3.9% -3.3% -4.8% -8.3% -1.5% 6.8% 1.7% 2007...................................................4542 -5.6% -8.4% -6.1% -0.6% 2.5% 15.0% 7.9% 2008...................................................4542 17.8% 22.1% 2.6% -12.9% -16.0% -8.1% -5.7% 2009...................................................4542 -9.2% -6.4% -11.3% -2.3% -5.2% 0.5% -10.8% NAICS 45421 - Vending machine operators 1988...................................................45421 -4.5% -4.7% -1.9% 2.8% 2.9% 11.6% 9.5% 1989...................................................45421 -1.8% -1.4% -1.2% 0.6% 0.2% 7.4% 6.2% 1990...................................................45421 6.2% 5.9% 3.2% -2.8% -2.5% -3.0% 0.2% 1991...................................................45421 -1.7% -3.5% -2.3% -0.7% 1.2% 5.2% 2.8% 1992...................................................45421 -0.9% 1.5% -5.5% -4.6% -6.9% 7.9% 2.0% 1993...................................................45421 -2.2% -6.6% -4.1% -1.9% 2.6% 4.1% -0.2% 1994...................................................45421 0.2% -5.0% 0.1% -0.1% 5.4% 3.6% 3.8% 1995...................................................45421 -4.9% -3.3% -5.2% -0.2% -1.9% 10.2% 4.5% 1996...................................................45421 9.5% 9.6% 7.3% -2.0% -2.1% -4.5% 2.5% 1997...................................................45421 5.7% 8.4% 1.5% -4.0% -6.3% -2.0% -0.5% 1998...................................................45421 6.3% 5.8% -0.7% -6.6% -6.2% -2.2% -2.9% 1999...................................................45421 -0.8% 3.7% 1.9% 2.7% -1.8% 4.9% 6.9% 2000...................................................45421 5.4% -1.9% 1.7% -3.4% 3.7% -6.1% -4.5% 2001...................................................45421 -13.8% -13.4% -11.3% 2.9% 2.5% 19.8% 6.2% 2002...................................................45421 -4.7% 4.9% -0.4% 4.5% -5.1% 0.6% 0.2% 2003...................................................45421 18.2% 16.6% 1.0% -14.5% -13.4% -11.5% -10.6% 2004...................................................45421 2.4% 6.7% -2.9% -5.2% -9.0% 3.5% 0.5% 2005...................................................45421 -2.3% -6.0% -1.1% 1.3% 5.2% 5.2% 4.0% 2006...................................................45421 3.9% -3.3% -4.8% -8.3% -1.5% 6.8% 1.7% 2007...................................................45421 -5.6% -8.4% -6.1% -0.6% 2.5% 15.0% 7.9% 2008...................................................45421 17.8% 22.1% 2.6% -12.9% -16.0% -8.1% -5.7% 2009...................................................45421 -9.2% -6.4% -11.3% -2.3% -5.2% 0.5% -10.8% NAICS 454210 - Vending machine operators 1988...................................................454210 -4.5% -4.7% -1.9% 2.8% 2.9% 11.6% 9.5% 1989...................................................454210 -1.8% -1.4% -1.2% 0.6% 0.2% 7.4% 6.2% 1990...................................................454210 6.2% 5.9% 3.2% -2.8% -2.5% -3.0% 0.2% 1991...................................................454210 -1.7% -3.5% -2.3% -0.7% 1.2% 5.2% 2.8% 1992...................................................454210 -0.9% 1.5% -5.5% -4.6% -6.9% 7.9% 2.0% 1993...................................................454210 -2.2% -6.6% -4.1% -1.9% 2.6% 4.1% -0.2% 1994...................................................454210 0.2% -5.0% 0.1% -0.1% 5.4% 3.6% 3.8% 1995...................................................454210 -4.9% -3.3% -5.2% -0.2% -1.9% 10.2% 4.5% 1996...................................................454210 9.5% 9.6% 7.3% -2.0% -2.1% -4.5% 2.5% 1997...................................................454210 5.7% 8.4% 1.5% -4.0% -6.3% -2.0% -0.5% 1998...................................................454210 6.3% 5.8% -0.7% -6.6% -6.2% -2.2% -2.9% 1999...................................................454210 -0.8% 3.7% 1.9% 2.7% -1.8% 4.9% 6.9% 2000...................................................454210 5.4% -1.9% 1.7% -3.4% 3.7% -6.1% -4.5% 2001...................................................454210 -13.8% -13.4% -11.3% 2.9% 2.5% 19.8% 6.2%



### 183

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2002...................................................454210 -4.7% 4.9% -0.4% 4.5% -5.1% 0.6% 0.2% 2003...................................................454210 18.2% 16.6% 1.0% -14.5% -13.4% -11.5% -10.6% 2004...................................................454210 2.4% 6.7% -2.9% -5.2% -9.0% 3.5% 0.5% 2005...................................................454210 -2.3% -6.0% -1.1% 1.3% 5.2% 5.2% 4.0% 2006...................................................454210 3.9% -3.3% -4.8% -8.3% -1.5% 6.8% 1.7% 2007...................................................454210 -5.6% -8.4% -6.1% -0.6% 2.5% 15.0% 7.9% 2008...................................................454210 17.8% 22.1% 2.6% -12.9% -16.0% -8.1% -5.7% 2009...................................................454210 -9.2% -6.4% -11.3% -2.3% -5.2% 0.5% -10.8% NAICS 4543 - Direct selling establishments 1988...................................................4543 3.2% 6.5% 5.2% 2.0% -1.2% 8.0% 13.7% 1989...................................................4543 2.7% 6.3% -0.9% -3.5% -6.8% 3.4% 2.4% 1990...................................................4543 -1.2% -0.7% -2.3% -1.2% -1.6% 3.4% 1.0% 1991...................................................4543 -2.7% 0.1% -2.6% 0.1% -2.6% 2.7% 0.0% 1992...................................................4543 9.3% 11.2% 3.8% -5.1% -6.7% -6.2% -2.6% 1993...................................................4543 2.1% -2.7% 5.4% 3.2% 8.3% 2.0% 7.5% 1994...................................................4543 14.6% 14.3% 10.5% -3.6% -3.3% -16.1% -7.3% 1995...................................................4543 0.9% -1.9% 4.1% 3.2% 6.2% -3.1% 0.9% 1996...................................................4543 9.2% 4.6% 6.0% -2.9% 1.3% -3.2% 2.6% 1997...................................................4543 -1.7% -2.2% -2.0% -0.3% 0.2% 5.2% 3.1% 1998...................................................4543 1.9% 6.2% -1.0% -2.8% -6.8% -2.5% -3.5% 1999...................................................4543 2.3% 7.2% 7.5% 5.1% 0.3% 0.3% 7.9% 2000...................................................4543 17.5% 14.1% 4.4% -11.1% -8.5% -10.2% -6.3% 2001...................................................4543 4.4% 6.5% -0.9% -5.0% -6.9% -2.5% -3.3% 2002...................................................4543 5.6% 8.0% 6.4% 0.7% -1.5% -3.3% 2.8% 2003...................................................4543 -7.1% -12.8% 1.8% 9.5% 16.8% 15.7% 17.8% 2004...................................................4543 2.4% 5.9% -0.6% -2.9% -6.2% -1.6% -2.3% 2005...................................................4543 -7.8% -3.9% -3.1% 5.0% 0.8% 7.1% 3.8% 2006...................................................4543 7.5% 10.3% -1.7% -8.6% -10.9% 0.2% -1.6% 2007...................................................4543 3.7% 2.2% 1.1% -2.6% -1.1% 2.5% 3.6% 2008...................................................4543 5.1% 3.5% -4.7% -9.3% -7.9% -1.1% -5.7% 2009...................................................4543 10.5% 6.5% 3.2% -6.5% -3.0% -4.9% -1.8% NAICS 45431 - Fuel dealers 1988...................................................45431 -3.4% -2.5% 0.8% 4.3% 3.4% 12.4% 13.3% 1989...................................................45431 -1.7% -3.7% -3.8% -2.2% -0.1% 8.5% 4.4% 1990...................................................45431 -4.5% -6.0% -9.9% -5.7% -4.2% 11.5% 0.4% 1991...................................................45431 -1.2% 0.7% -3.2% -2.0% -3.9% 3.1% -0.2% 1992...................................................45431 4.9% 6.9% 1.3% -3.4% -5.3% -2.8% -1.6% 1993...................................................45431 8.9% 6.3% 5.9% -2.8% -0.4% -5.1% 0.5% 1994...................................................45431 6.5% 10.3% 7.7% 1.1% -2.4% -5.4% 1.9% 1995...................................................45431 8.6% 6.6% 6.1% -2.3% -0.5% -8.6% -3.0% 1996...................................................45431 4.7% 4.7% 2.8% -1.9% -1.9% 1.9% 4.7% 1997...................................................45431 -1.4% -2.2% -3.3% -2.0% -1.1% 6.3% 2.8% 1998...................................................45431 -3.1% -2.8% -5.4% -2.4% -2.7% 7.2% 1.4% 1999...................................................45431 2.6% 3.1% 3.0% 0.3% -0.1% -1.0% 1.9% 2000...................................................45431 7.9% 4.2% 1.1% -6.4% -3.0% 0.1% 1.2% 2001...................................................45431 -7.2% -6.3% -3.5% 3.9% 3.0% 12.9% 8.9% 2002...................................................45431 4.2% 3.4% 0.8% -3.2% -2.5% -2.8% -2.0% 2003...................................................45431 1.2% 3.4% 1.0% -0.2% -2.3% 1.8% 2.8% 2004...................................................45431 1.9% -0.7% -5.2% -7.0% -4.5% 5.5% 0.0% 2005...................................................45431 -8.5% -6.0% -8.9% -0.5% -3.2% 8.1% -1.6% 2006...................................................45431 -6.3% -8.4% -7.6% -1.4% 0.9% 12.8% 4.3% 2007...................................................45431 8.7% 5.8% -1.0% -8.9% -6.4% -1.4% -2.3% 2008...................................................45431 -4.3% -2.6% -6.6% -2.4% -4.1% 7.0% -0.1% 2009...................................................45431 6.3% 8.5% 6.6% 0.3% -1.7% -5.0% 1.4% NAICS 45439 - Other direct selling

establishments 1988................................................... 45439 10.7% 14.0% 10.4% -0.2% -3.1% 3.2% 13.9% 1989...................................................45439 7.4% 13.2% 2.2% -4.9% -9.7% -1.0% 1.2%



### 184

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990...................................................45439 2.5% 6.3% 5.9% 3.3% -0.4% -4.3% 1.3% 1991...................................................45439 -3.9% 0.0% -2.0% 2.0% -2.0% 2.2% 0.2% 1992...................................................45439 13.4% 14.4% 6.0% -6.5% -7.4% -8.8% -3.3% 1993...................................................45439 -3.4% -6.6% 5.0% 8.7% 12.4% 6.9% 12.2% 1994...................................................45439 21.8% 17.1% 12.9% -7.4% -3.7% -22.7% -12.8% 1995...................................................45439 -5.0% -5.8% 2.6% 8.0% 9.0% 1.1% 3.7% 1996...................................................45439 13.0% 6.1% 8.7% -3.7% 2.5% -6.9% 1.2% 1997...................................................45439 -1.9% -1.5% -0.9% 1.0% 0.6% 4.3% 3.4% 1998...................................................45439 5.9% 11.7% 2.5% -3.2% -8.2% -9.1% -6.8% 1999...................................................45439 1.7% 10.3% 10.8% 8.9% 0.4% 1.3% 12.2% 2000...................................................45439 25.4% 19.6% 7.0% -14.7% -10.6% -17.0% -11.2% 2001...................................................45439 15.6% 13.9% 1.4% -12.3% -11.0% -13.9% -12.6% 2002...................................................45439 5.9% 11.9% 10.7% 4.5% -1.1% -3.0% 7.4% 2003...................................................45439 -13.3% -18.5% 2.4% 18.2% 25.7% 27.7% 30.8% 2004...................................................45439 3.1% 10.7% 3.3% 0.1% -6.7% -6.8% -3.8% 2005...................................................45439 -6.1% -0.1% 2.2% 8.9% 2.3% 5.2% 7.5% 2006...................................................45439 19.8% 22.5% 3.9% -13.2% -15.1% -8.9% -5.3% 2007...................................................45439 0.9% 1.9% 3.0% 2.1% 1.1% 4.7% 7.9% 2008...................................................45439 12.9% 7.4% -2.7% -13.8% -9.4% -6.9% -9.4% 2009...................................................45439 13.0% 3.7% -0.1% -11.6% -3.6% -4.1% -4.1% NAICS 454390 - Other direct selling

establishments 1988...................................................454390 10.7% 14.0% 10.4% -0.2% -3.1% 3.2% 13.9% 1989...................................................454390 7.4% 13.2% 2.2% -4.9% -9.7% -1.0% 1.2% 1990...................................................454390 2.5% 6.3% 5.9% 3.3% -0.4% -4.3% 1.3% 1991...................................................454390 -3.9% 0.0% -2.0% 2.0% -2.0% 2.2% 0.2% 1992...................................................454390 13.4% 14.4% 6.0% -6.5% -7.4% -8.8% -3.3% 1993...................................................454390 -3.4% -6.6% 5.0% 8.7% 12.4% 6.9% 12.2% 1994...................................................454390 21.8% 17.1% 12.9% -7.4% -3.7% -22.7% -12.8% 1995...................................................454390 -5.0% -5.8% 2.6% 8.0% 9.0% 1.1% 3.7% 1996...................................................454390 13.0% 6.1% 8.7% -3.7% 2.5% -6.9% 1.2% 1997...................................................454390 -1.9% -1.5% -0.9% 1.0% 0.6% 4.3% 3.4% 1998...................................................454390 5.9% 11.7% 2.5% -3.2% -8.2% -9.1% -6.8% 1999...................................................454390 1.7% 10.3% 10.8% 8.9% 0.4% 1.3% 12.2% 2000...................................................454390 25.4% 19.6% 7.0% -14.7% -10.6% -17.0% -11.2% 2001...................................................454390 15.6% 13.9% 1.4% -12.3% -11.0% -13.9% -12.6% 2002...................................................454390 5.9% 11.9% 10.7% 4.5% -1.1% -3.0% 7.4% 2003...................................................454390 -13.3% -18.5% 2.4% 18.2% 25.7% 27.7% 30.8% 2004...................................................454390 3.1% 10.7% 3.3% 0.1% -6.7% -6.8% -3.8% 2005...................................................454390 -6.1% -0.1% 2.2% 8.9% 2.3% 5.2% 7.5% 2006...................................................454390 19.8% 22.5% 3.9% -13.2% -15.1% -8.9% -5.3% 2007...................................................454390 0.9% 1.9% 3.0% 2.1% 1.1% 4.7% 7.9% 2008...................................................454390 12.9% 7.4% -2.7% -13.8% -9.4% -6.9% -9.4% 2009...................................................454390 13.0% 3.7% -0.1% -11.6% -3.6% -4.1% -4.1% NAICS 481 - Air transportation 1988...................................................481 0.3% 0.3% 4.6% 4.3% 4.3% 5.3% 10.1% 1989...................................................481 -2.9% -2.9% 1.2% 4.2% 4.2% 8.7% 10.0% 1990...................................................481 -1.8% -1.8% 3.7% 5.6% 5.6% -2.4% 1.3% 1991...................................................481 3.3% 3.3% -2.1% -5.2% -5.2% 3.2% 1.1% 1992...................................................481 5.7% 5.7% 6.0% 0.3% 0.3% 0.5% 6.5% 1993...................................................481 3.3% 3.3% 3.2% -0.1% -0.1% -0.6% 2.6% 1994...................................................481 9.8% 9.8% 6.6% -3.0% -3.0% -2.5% 3.9% 1995...................................................481 1.4% 1.4% 4.2% 2.8% 2.8% -1.0% 3.2% 1996...................................................481 3.8% 3.8% 6.8% 2.9% 2.9% -2.0% 4.7% 1997...................................................481 3.0% 3.0% 4.4% 1.4% 1.4% 1.0% 5.5% 1998...................................................481 -3.6% -3.6% 2.3% 6.0% 6.0% 3.3% 5.6% 1999...................................................481 -0.6% -0.6% 5.0% 5.6% 5.6% 1.8% 6.9% 2000...................................................481 1.9% 1.9% 6.0% 4.0% 4.0% 3.3% 9.5%



### 185

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001...................................................481 -5.3% -5.3% -6.5% -1.3% -1.3% 12.7% 5.4% 2002...................................................481 9.9% 9.9% -0.9% -9.9% -9.9% -1.9% -2.8% 2003...................................................481 10.2% 10.2% 3.8% -5.8% -5.8% -7.3% -3.8% 2004...................................................481 12.7% 12.7% 11.9% -0.7% -0.7% -11.0% -0.5% 2005...................................................481 7.6% 7.6% 5.3% -2.1% -2.1% -10.6% -5.9% 2006...................................................481 5.1% 5.1% 1.5% -3.5% -3.5% -3.6% -2.1% 2007...................................................481 1.3% 1.3% 3.1% 1.8% 1.8% -0.4% 2.7% 2008...................................................481 -1.4% -1.4% -3.1% -1.8% -1.8% 2.6% -0.6% NAICS 482111 - Line-haul railroads 1988...................................................482111 8.4% 9.8% 5.0% -3.1% -4.4% -2.7% 2.2% 1989...................................................482111 5.8% 3.0% 1.5% -4.0% -1.4% -2.4% -1.0% 1990...................................................482111 3.4% 5.7% 1.1% -2.2% -4.4% -1.9% -0.8% 1991...................................................482111 7.8% 4.3% -0.8% -8.0% -4.8% -0.9% -1.6% 1992...................................................482111 9.2% 7.7% 4.1% -4.7% -3.3% -6.2% -2.3% 1993...................................................482111 4.2% 5.8% 2.5% -1.6% -3.2% -2.2% 0.3% 1994...................................................482111 3.4% 7.6% 6.3% 2.9% -1.1% -3.7% 2.4% 1995...................................................482111 3.9% 5.9% 4.4% 0.5% -1.4% -1.9% 2.4% 1996...................................................482111 6.9% 6.2% 2.8% -3.9% -3.3% -2.2% 0.5% 1997...................................................482111 1.7% 3.0% 1.1% -0.5% -1.8% -0.4% 0.8% 1998...................................................482111 2.1% -1.1% 0.0% -2.0% 1.1% 4.0% 4.0% 1999...................................................482111 3.3% 3.5% 3.8% 0.4% 0.3% -2.4% 1.2% 2000...................................................482111 8.3% 7.9% 2.4% -5.4% -5.1% -3.8% -1.5% 2001...................................................482111 6.6% 2.3% -0.6% -6.7% -2.8% 0.7% 0.1% 2002...................................................482111 10.4% 7.1% 2.2% -7.5% -4.6% -2.1% 0.0% 2003...................................................482111 5.0% 5.3% 2.7% -2.1% -2.4% -1.6% 1.0% 2004...................................................482111 2.1% 3.0% 4.7% 2.5% 1.6% 0.9% 5.6% 2005...................................................482111 -3.6% 0.3% 2.1% 5.9% 1.8% 3.4% 5.5% 2006...................................................482111 5.8% 4.7% 7.3% 1.5% 2.5% -1.9% 5.3% 2007...................................................482111 -4.5% -4.5% -4.4% 0.1% 0.0% 6.1% 1.4% 2008...................................................482111 -1.0% 0.4% -1.0% 0.1% -1.4% 1.8% 0.8% NAICS 4841 - General freight trucking 1995...................................................4841 -1.5% -2.1% 1.7% 3.3% 3.9% 4.9% 6.7% 1996...................................................4841 -0.9% 0.4% 5.7% 6.7% 5.3% 1.9% 7.7% 1997...................................................4841 5.5% 5.0% 4.7% -0.7% -0.3% -1.0% 3.6% 1998...................................................4841 2.4% 1.8% 6.4% 3.9% 4.5% 2.4% 8.9% 1999...................................................4841 0.6% 1.9% 3.5% 2.9% 1.6% 2.0% 5.6% 2000...................................................4841 3.4% 3.9% 4.3% 0.9% 0.4% -0.4% 3.8% 2001...................................................4841 1.6% -0.1% -2.5% -4.1% -2.4% 2.0% -0.6% 2002...................................................4841 2.8% 4.2% 1.9% -0.9% -2.2% -1.2% 0.6% 2003...................................................4841 3.3% 3.2% 0.6% -2.6% -2.5% -1.6% -1.0% 2004...................................................4841 -1.4% 1.1% 5.4% 6.9% 4.2% 3.7% 9.3% 2005...................................................4841 1.8% 1.3% 4.9% 3.1% 3.6% 2.6% 7.6% 2006...................................................4841 0.8% 0.1% 2.3% 1.5% 2.3% 2.7% 5.1% 2007...................................................4841 0.4% 0.0% -0.7% -1.1% -0.8% 2.7% 1.9% 2008...................................................4841 0.2% 1.3% -3.1% -3.3% -4.4% -1.2% -4.3% NAICS 48411 - General freight trucking, local 1995................................................... 48411 3.5% 2.9% 5.6% 2.0% 2.6% 2.1% 7.7% 1996...................................................48411 -2.6% -1.2% 5.7% 8.5% 6.9% 4.9% 10.9% 1997...................................................48411 8.0% 7.2% 6.6% -1.3% -0.6% -2.2% 4.2% 1998...................................................48411 17.3% 16.2% 22.4% 4.3% 5.3% -8.6% 11.8% 1999...................................................48411 4.3% 6.0% 7.3% 2.9% 1.2% 0.1% 7.5% 2000...................................................48411 5.3% 5.7% 5.7% 0.3% -0.1% -2.1% 3.5% 2001...................................................48411 3.3% 1.0% -1.6% -4.7% -2.5% 0.9% -0.6% 2002...................................................48411 0.6% 2.0% 1.5% 0.9% -0.5% -0.1% 1.4% 2003...................................................48411 5.7% 5.4% 3.5% -2.0% -1.7% -2.5% 0.9% 2004...................................................48411 -5.0% -2.4% 1.7% 7.1% 4.3% 7.6% 9.4% 2005...................................................48411 2.9% 2.5% 4.8% 1.8% 2.2% 1.3% 6.1% 2006...................................................48411 5.5% 3.0% 5.0% -0.4% 1.9% 0.1% 5.2%



### 186

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007...................................................48411 -2.9% -2.5% -4.2% -1.4% -1.7% 5.0% 0.5% 2008...................................................48411 -0.1% -0.9% -5.8% -5.7% -5.0% -0.4% -6.2% NAICS 484110 - General freight trucking, local 1995...................................................484110 3.5% 2.9% 5.6% 2.0% 2.6% 2.1% 7.7% 1996...................................................484110 -2.6% -1.2% 5.7% 8.5% 6.9% 4.9% 10.9% 1997...................................................484110 8.0% 7.2% 6.6% -1.3% -0.6% -2.2% 4.2% 1998...................................................484110 17.3% 16.2% 22.4% 4.3% 5.3% -8.6% 11.8% 1999...................................................484110 4.3% 6.0% 7.3% 2.9% 1.2% 0.1% 7.5% 2000...................................................484110 5.3% 5.7% 5.7% 0.3% -0.1% -2.1% 3.5% 2001...................................................484110 3.3% 1.0% -1.6% -4.7% -2.5% 0.9% -0.6% 2002...................................................484110 0.6% 2.0% 1.5% 0.9% -0.5% -0.1% 1.4% 2003...................................................484110 5.7% 5.4% 3.5% -2.0% -1.7% -2.5% 0.9% 2004...................................................484110 -5.0% -2.4% 1.7% 7.1% 4.3% 7.6% 9.4% 2005...................................................484110 2.9% 2.5% 4.8% 1.8% 2.2% 1.3% 6.1% 2006...................................................484110 5.5% 3.0% 5.0% -0.4% 1.9% 0.1% 5.2% 2007...................................................484110 -2.9% -2.5% -4.2% -1.4% -1.7% 5.0% 0.5% 2008...................................................484110 -0.1% -0.9% -5.8% -5.7% -5.0% -0.4% -6.2%NAICS 48412 - General freight trucking, longdistance 1988...................................................48412 0.8% 1.1% 3.2% 2.4% 2.1% 4.0% 7.3% 1989...................................................48412 -1.2% -1.2% -0.6% 0.6% 0.6% 6.5% 5.9% 1990...................................................48412 4.6% 3.9% 2.7% -1.9% -1.2% -0.4% 2.2% 1991...................................................48412 3.9% 3.3% 3.1% -0.7% -0.2% -0.9% 2.2% 1992...................................................48412 5.5% 5.8% 7.5% 1.9% 1.6% -1.9% 5.4% 1993...................................................48412 -2.0% 0.3% 4.2% 6.3% 3.9% 1.4% 5.7% 1994...................................................48412 2.5% 3.4% 8.8% 6.1% 5.2% 1.0% 9.9% 1995...................................................48412 -2.5% -3.3% 1.0% 3.5% 4.4% 5.4% 6.4% 1996...................................................48412 -0.5% 1.0% 5.8% 6.3% 4.7% 2.9% 8.9% 1997...................................................48412 4.9% 4.5% 4.3% -0.6% -0.2% -1.5% 2.7% 1998...................................................48412 -0.6% -1.0% 3.2% 3.8% 4.2% 0.9% 4.1% 1999...................................................48412 -0.3% 0.9% 2.7% 3.0% 1.7% -1.5% 1.1% 2000...................................................48412 2.8% 3.4% 4.0% 1.1% 0.5% -3.9% -0.1% 2001...................................................48412 1.2% -0.4% -2.8% -4.0% -2.4% -1.9% -4.6% 2002...................................................48412 3.7% 4.9% 2.0% -1.7% -2.8% -5.6% -3.8% 2003...................................................48412 2.8% 2.8% -0.1% -2.8% -2.8% -3.1% -3.1% 2004...................................................48412 -0.7% 2.0% 6.3% 7.1% 4.2% 1.0% 7.4% 2005...................................................48412 1.6% 0.8% 4.9% 3.3% 4.1% 1.5% 6.5% 2006...................................................48412 -0.7% -0.7% 1.7% 2.5% 2.4% 1.7% 3.5% 2007...................................................48412 1.4% 0.5% 0.1% -1.3% -0.4% 0.6% 0.8% 2008...................................................48412 -0.1% 1.8% -2.4% -2.3% -4.2% -1.2% -3.6% NAICS 48421 - Used household and office

goods moving 1988...................................................48421 2.6% 2.9% 6.5% 3.8% 3.5% 2.1% 8.7% 1989...................................................48421 -1.6% -1.6% 0.1% 1.8% 1.8% 6.9% 7.1% 1990...................................................48421 4.5% 3.9% 4.4% 0.0% 0.5% -0.4% 4.0% 1991...................................................48421 -1.1% -1.8% -3.1% -2.0% -1.3% 3.7% 0.5% 1992...................................................48421 1.1% 2.0% 2.6% 1.5% 0.6% 1.4% 4.1% 1993...................................................48421 -5.2% -3.2% 0.7% 6.3% 4.1% 5.1% 5.8% 1994...................................................48421 -1.6% -0.8% 4.0% 5.6% 4.9% 4.5% 8.7% 1995...................................................48421 -3.4% -3.7% -0.6% 2.8% 3.2% 6.9% 6.2% 1996...................................................48421 -3.7% -3.2% -0.7% 3.1% 2.6% 5.8% 5.1% 1997...................................................48421 2.3% 1.8% 3.2% 0.8% 1.3% 2.7% 6.0% 1998...................................................48421 -9.0% -9.2% -5.6% 3.6% 3.9% 14.5% 8.0% 1999...................................................48421 5.6% 5.8% 10.1% 4.3% 4.1% -6.1% 3.3% 2000...................................................48421 -1.4% -0.5% 0.8% 2.2% 1.3% 5.6% 6.4% 2001...................................................48421 -11.4% -12.9% -12.3% -0.9% 0.7% 14.0% 0.0% 2002...................................................48421 -2.8% -1.3% -6.3% -3.6% -5.1% 4.4% -2.2% 2003...................................................48421 4.7% 0.9% -2.6% -7.0% -3.5% -3.0% -5.5%



### 187

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004...................................................48421 1.8% 0.9% 4.4% 2.6% 3.5% -3.6% 0.6% 2005...................................................48421 -1.1% 2.9% 4.5% 5.6% 1.5% -5.2% -0.9% 2006...................................................48421 -0.4% -0.3% -0.6% -0.3% -0.3% -1.7% -2.3% 2007...................................................48421 3.0% -2.2% -5.2% -8.0% -3.1% 0.4% -4.8% 2008...................................................48421 6.5% 1.6% -5.7% -11.4% -7.2% 1.3% -4.4% NAICS 484210 - Used household and office

goods moving 1988...................................................484210 2.6% 2.9% 6.5% 3.8% 3.5% 2.1% 8.7% 1989...................................................484210 -1.6% -1.6% 0.1% 1.8% 1.8% 6.9% 7.1% 1990...................................................484210 4.5% 3.9% 4.4% 0.0% 0.5% -0.4% 4.0% 1991...................................................484210 -1.1% -1.8% -3.1% -2.0% -1.3% 3.7% 0.5% 1992...................................................484210 1.1% 2.0% 2.6% 1.5% 0.6% 1.4% 4.1% 1993...................................................484210 -5.2% -3.2% 0.7% 6.3% 4.1% 5.1% 5.8% 1994...................................................484210 -1.6% -0.8% 4.0% 5.6% 4.9% 4.5% 8.7% 1995...................................................484210 -3.4% -3.7% -0.6% 2.8% 3.2% 6.9% 6.2% 1996...................................................484210 -3.7% -3.2% -0.7% 3.1% 2.6% 5.8% 5.1% 1997...................................................484210 2.3% 1.8% 3.2% 0.8% 1.3% 2.7% 6.0% 1998...................................................484210 -9.0% -9.2% -5.6% 3.6% 3.9% 14.5% 8.0% 1999...................................................484210 5.6% 5.8% 10.1% 4.3% 4.1% -6.1% 3.3% 2000...................................................484210 -1.4% -0.5% 0.8% 2.2% 1.3% 5.6% 6.4% 2001...................................................484210 -11.4% -12.9% -12.3% -0.9% 0.7% 14.0% 0.0% 2002...................................................484210 -2.8% -1.3% -6.3% -3.6% -5.1% 4.4% -2.2% 2003...................................................484210 4.7% 0.9% -2.6% -7.0% -3.5% -3.0% -5.5% 2004...................................................484210 1.8% 0.9% 4.4% 2.6% 3.5% -3.6% 0.6% 2005...................................................484210 -1.1% 2.9% 4.5% 5.6% 1.5% -5.2% -0.9% 2006...................................................484210 -0.4% -0.3% -0.6% -0.3% -0.3% -1.7% -2.3% 2007...................................................484210 3.0% -2.2% -5.2% -8.0% -3.1% 0.4% -4.8% 2008...................................................484210 6.5% 1.6% -5.7% -11.4% -7.2% 1.3% -4.4%

NAICS 491 - Postal service 1988...................................................491 -0.5% 0.1% 2.5% 3.1% 2.5% 9.5% 12.3% 1989...................................................491 -0.3% -0.2% 0.3% 0.6% 0.4% 5.8% 6.1% 1990...................................................491 4.6% 5.5% 3.8% -0.7% -1.6% 1.9% 5.8% 1991...................................................491 -0.2% 1.4% -0.1% 0.1% -1.4% 5.4% 5.3% 1992...................................................491 1.2% 2.4% 0.7% -0.5% -1.6% 5.6% 6.4% 1993...................................................491 2.9% 3.9% 3.1% 0.1% -0.8% 0.5% 3.6% 1994...................................................491 -0.2% 0.1% 3.5% 3.7% 3.5% -0.5% 3.0% 1995...................................................491 0.0% -2.0% 1.5% 1.5% 3.6% 4.3% 5.9% 1996...................................................491 -1.0% -0.2% 1.9% 2.9% 2.0% -0.1% 1.8% 1997...................................................491 3.4% 3.8% 3.7% 0.3% -0.1% -0.9% 2.7% 1998...................................................491 1.6% 1.2% 2.9% 1.3% 1.7% 1.1% 4.0% 1999...................................................491 1.1% 1.1% 2.2% 1.1% 1.0% 1.6% 3.8% 2000...................................................491 2.6% 3.6% 2.4% -0.2% -1.1% 2.2% 4.6% 2001...................................................491 0.8% -0.5% -1.3% -2.0% -0.8% 5.0% 3.7% 2002...................................................491 0.2% 0.0% -3.6% -3.7% -3.5% 4.1% 0.4% 2003...................................................491 1.3% 2.0% -2.1% -3.4% -4.0% -0.1% -2.2% 2004...................................................491 2.0% 3.5% 0.1% -1.9% -3.3% 3.3% 3.4% 2005...................................................491 1.1% 2.3% 1.2% 0.2% -1.0% 2.2% 3.5% 2006...................................................491 0.1% 0.1% -0.4% -0.5% -0.6% 4.8% 4.4% 2007...................................................491 0.7% -1.2% -1.3% -1.9% -0.1% 15.6% 14.2% 2008...................................................491 -1.4% -2.1% -4.9% -3.5% -2.8% -0.3% -5.1% NAICS 4911 - Postal service 1988...................................................4911 -0.5% 0.1% 2.5% 3.1% 2.5% 9.5% 12.3% 1989...................................................4911 -0.3% -0.2% 0.3% 0.6% 0.4% 5.8% 6.1% 1990...................................................4911 4.6% 5.5% 3.8% -0.7% -1.6% 1.9% 5.8% 1991...................................................4911 -0.2% 1.4% -0.1% 0.1% -1.4% 5.4% 5.3% 1992...................................................4911 1.2% 2.4% 0.7% -0.5% -1.6% 5.6% 6.4% 1993...................................................4911 2.9% 3.9% 3.1% 0.1% -0.8% 0.5% 3.6% 1994...................................................4911 -0.2% 0.1% 3.5% 3.7% 3.5% -0.5% 3.0%



### 188

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995...................................................4911 0.0% -2.0% 1.5% 1.5% 3.6% 4.3% 5.9% 1996...................................................4911 -1.0% -0.2% 1.9% 2.9% 2.0% -0.1% 1.8% 1997...................................................4911 3.4% 3.8% 3.7% 0.3% -0.1% -0.9% 2.7% 1998...................................................4911 1.6% 1.2% 2.9% 1.3% 1.7% 1.1% 4.0% 1999...................................................4911 1.1% 1.1% 2.2% 1.1% 1.0% 1.6% 3.8% 2000...................................................4911 2.6% 3.6% 2.4% -0.2% -1.1% 2.2% 4.6% 2001...................................................4911 0.8% -0.5% -1.3% -2.0% -0.8% 5.0% 3.7% 2002...................................................4911 0.2% 0.0% -3.6% -3.7% -3.5% 4.1% 0.4% 2003...................................................4911 1.3% 2.0% -2.1% -3.4% -4.0% -0.1% -2.2% 2004...................................................4911 2.0% 3.5% 0.1% -1.9% -3.3% 3.3% 3.4% 2005...................................................4911 1.1% 2.3% 1.2% 0.2% -1.0% 2.2% 3.5% 2006...................................................4911 0.1% 0.1% -0.4% -0.5% -0.6% 4.8% 4.4% 2007...................................................4911 0.7% -1.2% -1.3% -1.9% -0.1% 15.6% 14.2% 2008...................................................4911 -1.4% -2.1% -4.9% -3.5% -2.8% -0.3% -5.1% NAICS 49111 - Postal service 1988...................................................49111 -0.5% 0.1% 2.5% 3.1% 2.5% 9.5% 12.3% 1989...................................................49111 -0.3% -0.2% 0.3% 0.6% 0.4% 5.8% 6.1% 1990...................................................49111 4.6% 5.5% 3.8% -0.7% -1.6% 1.9% 5.8% 1991...................................................49111 -0.2% 1.4% -0.1% 0.1% -1.4% 5.4% 5.3% 1992...................................................49111 1.2% 2.4% 0.7% -0.5% -1.6% 5.6% 6.4% 1993...................................................49111 2.9% 3.9% 3.1% 0.1% -0.8% 0.5% 3.6% 1994...................................................49111 -0.2% 0.1% 3.5% 3.7% 3.5% -0.5% 3.0% 1995...................................................49111 0.0% -2.0% 1.5% 1.5% 3.6% 4.3% 5.9% 1996...................................................49111 -1.0% -0.2% 1.9% 2.9% 2.0% -0.1% 1.8% 1997...................................................49111 3.4% 3.8% 3.7% 0.3% -0.1% -0.9% 2.7% 1998...................................................49111 1.6% 1.2% 2.9% 1.3% 1.7% 1.1% 4.0% 1999...................................................49111 1.1% 1.1% 2.2% 1.1% 1.0% 1.6% 3.8% 2000...................................................49111 2.6% 3.6% 2.4% -0.2% -1.1% 2.2% 4.6% 2001...................................................49111 0.8% -0.5% -1.3% -2.0% -0.8% 5.0% 3.7% 2002...................................................49111 0.2% 0.0% -3.6% -3.7% -3.5% 4.1% 0.4% 2003...................................................49111 1.3% 2.0% -2.1% -3.4% -4.0% -0.1% -2.2% 2004...................................................49111 2.0% 3.5% 0.1% -1.9% -3.3% 3.3% 3.4% 2005...................................................49111 1.1% 2.3% 1.2% 0.2% -1.0% 2.2% 3.5% 2006...................................................49111 0.1% 0.1% -0.4% -0.5% -0.6% 4.8% 4.4% 2007...................................................49111 0.7% -1.2% -1.3% -1.9% -0.1% 15.6% 14.2% 2008...................................................49111 -1.4% -2.1% -4.9% -3.5% -2.8% -0.3% -5.1% NAICS 491110 - Postal service 1988...................................................491110 -0.5% 0.1% 2.5% 3.1% 2.5% 9.5% 12.3% 1989...................................................491110 -0.3% -0.2% 0.3% 0.6% 0.4% 5.8% 6.1% 1990...................................................491110 4.6% 5.5% 3.8% -0.7% -1.6% 1.9% 5.8% 1991...................................................491110 -0.2% 1.4% -0.1% 0.1% -1.4% 5.4% 5.3% 1992...................................................491110 1.2% 2.4% 0.7% -0.5% -1.6% 5.6% 6.4% 1993...................................................491110 2.9% 3.9% 3.1% 0.1% -0.8% 0.5% 3.6% 1994...................................................491110 -0.2% 0.1% 3.5% 3.7% 3.5% -0.5% 3.0% 1995...................................................491110 0.0% -2.0% 1.5% 1.5% 3.6% 4.3% 5.9% 1996...................................................491110 -1.0% -0.2% 1.9% 2.9% 2.0% -0.1% 1.8% 1997...................................................491110 3.4% 3.8% 3.7% 0.3% -0.1% -0.9% 2.7% 1998...................................................491110 1.6% 1.2% 2.9% 1.3% 1.7% 1.1% 4.0% 1999...................................................491110 1.1% 1.1% 2.2% 1.1% 1.0% 1.6% 3.8% 2000...................................................491110 2.6% 3.6% 2.4% -0.2% -1.1% 2.2% 4.6% 2001...................................................491110 0.8% -0.5% -1.3% -2.0% -0.8% 5.0% 3.7% 2002...................................................491110 0.2% 0.0% -3.6% -3.7% -3.5% 4.1% 0.4% 2003...................................................491110 1.3% 2.0% -2.1% -3.4% -4.0% -0.1% -2.2% 2004...................................................491110 2.0% 3.5% 0.1% -1.9% -3.3% 3.3% 3.4% 2005...................................................491110 1.1% 2.3% 1.2% 0.2% -1.0% 2.2% 3.5% 2006...................................................491110 0.1% 0.1% -0.4% -0.5% -0.6% 4.8% 4.4% 2007...................................................491110 0.7% -1.2% -1.3% -1.9% -0.1% 15.6% 14.2% 2008...................................................491110 -1.4% -2.1% -4.9% -3.5% -2.8% -0.3% -5.1%



### 189

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 492 - Couriers and messengers 1988...................................................492 9.3% 9.6% 13.1% 3.5% 3.2% -8.7% 3.2% 1989...................................................492 -2.9% -2.7% 3.1% 6.2% 6.0% 17.4% 21.0% 1990...................................................492 -11.9% -7.6% -4.4% 8.5% 3.4% 13.8% 8.8% 1991...................................................492 8.0% 5.7% 7.2% -0.7% 1.4% 3.6% 11.1% 1992...................................................492 4.2% 6.0% 9.0% 4.6% 2.8% -2.6% 6.1% 1993...................................................492 -9.6% -2.6% 3.7% 14.6% 6.4% 5.2% 9.0% 1994...................................................492 -19.1% -9.6% 1.5% 25.5% 12.3% 6.8% 8.4% 1995...................................................492 -10.9% -10.1% -0.7% 11.5% 10.4% 6.7% 6.0% 1996...................................................492 -1.2% -0.6% 4.5% 5.8% 5.1% 0.3% 4.8% 1997...................................................492 -0.2% -0.5% 0.1% 0.3% 0.6% 5.6% 5.7% 1998...................................................492 14.8% 7.5% 12.1% -2.3% 4.2% -5.1% 6.3% 1999...................................................492 6.5% 1.4% 4.2% -2.2% 2.8% 7.8% 12.3% 2000...................................................492 5.4% 3.7% 6.3% 0.9% 2.5% -0.8% 5.5% 2001...................................................492 2.9% 0.7% -0.8% -3.6% -1.5% 3.3% 2.4% 2002...................................................492 8.0% 5.4% -0.6% -8.0% -5.8% 2.8% 2.1% 2003...................................................492 2.9% -1.8% -0.3% -3.1% 1.5% 1.5% 1.2% 2004...................................................492 -4.9% -2.2% -1.5% 3.5% 0.7% 3.7% 2.1% 2005...................................................492 -0.9% -1.6% 0.6% 1.5% 2.2% -4.5% -4.0% 2006...................................................492 3.3% 1.0% 0.8% -2.4% -0.2% -2.2% -1.4% 2007...................................................492 -4.6% -3.2% -2.6% 2.1% 0.6% 1.7% -1.0% 2008...................................................492 4.9% -5.8% -6.2% -10.5% -0.4% 0.7% -5.6% NAICS 493 - Warehousing and storage 1993...................................................493 5.6% 5.6% 7.6% 2.0% 1.9% -1.7% 5.9% 1994...................................................493 4.1% 3.9% 8.8% 4.5% 4.6% -1.3% 7.4% 1995...................................................493 6.9% 6.2% 9.9% 2.8% 3.5% -4.0% 5.6% 1996...................................................493 3.1% 3.5% 5.1% 1.9% 1.5% -0.5% 4.6% 1997...................................................493 8.4% 8.8% 11.1% 2.5% 2.1% -4.6% 6.0% 1998...................................................493 6.4% 7.5% 10.5% 3.8% 2.8% -5.7% 4.2% 1999...................................................493 1.2% 0.7% 4.7% 3.5% 4.0% 1.2% 6.0% 2000...................................................493 1.5% 1.2% 5.6% 4.0% 4.3% 2.0% 7.7% 2001...................................................493 5.5% 3.2% 3.5% -1.9% 0.2% -2.0% 1.4% 2002...................................................493 5.9% 7.8% 7.6% 1.6% -0.2% -4.5% 2.8% 2003...................................................493 3.0% 2.2% 5.1% 2.0% 2.8% 0.9% 6.1% 2004...................................................493 -1.4% -3.4% 2.0% 3.4% 5.6% 8.4% 10.6% 2005...................................................493 -0.5% -2.8% 4.8% 5.3% 7.8% 3.5% 8.5% 2006...................................................493 -3.5% 0.1% 6.3% 10.1% 6.2% 3.3% 9.8% 2007...................................................493 -2.5% -1.3% 2.2% 4.9% 3.6% 6.0% 8.4% 2008...................................................493 0.3% 2.4% 4.1% 3.8% 1.7% -1.0% 3.1% NAICS 4931 - Warehousing and storage 1993...................................................4931 5.6% 5.6% 7.6% 2.0% 1.9% -1.7% 5.9% 1994...................................................4931 4.1% 3.9% 8.8% 4.5% 4.6% -1.3% 7.4% 1995...................................................4931 6.9% 6.2% 9.9% 2.8% 3.5% -4.0% 5.6% 1996...................................................4931 3.1% 3.5% 5.1% 1.9% 1.5% -0.5% 4.6% 1997...................................................4931 8.4% 8.8% 11.1% 2.5% 2.1% -4.6% 6.0% 1998...................................................4931 6.4% 7.5% 10.5% 3.8% 2.8% -5.7% 4.2% 1999...................................................4931 1.2% 0.7% 4.7% 3.5% 4.0% 1.2% 6.0% 2000...................................................4931 1.5% 1.2% 5.6% 4.0% 4.3% 2.0% 7.7% 2001...................................................4931 5.5% 3.2% 3.5% -1.9% 0.2% -2.0% 1.4% 2002...................................................4931 5.9% 7.8% 7.6% 1.6% -0.2% -4.5% 2.8% 2003...................................................4931 3.0% 2.2% 5.1% 2.0% 2.8% 0.9% 6.1% 2004...................................................4931 -1.4% -3.4% 2.0% 3.4% 5.6% 8.4% 10.6% 2005...................................................4931 -0.5% -2.8% 4.8% 5.3% 7.8% 3.5% 8.5% 2006...................................................4931 -3.5% 0.1% 6.3% 10.1% 6.2% 3.3% 9.8% 2007...................................................4931 -2.5% -1.3% 2.2% 4.9% 3.6% 6.0% 8.4% 2008...................................................4931 0.3% 2.4% 4.1% 3.8% 1.7% -1.0% 3.1% NAICS 49311 - General warehousing and storage



### 190

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1993...................................................49311 14.7% 15.0% 17.3% 2.3% 2.0% -7.9% 8.0% 1994...................................................49311 8.8% 8.4% 13.3% 4.1% 4.4% -3.5% 9.3% 1995...................................................49311 11.9% 11.3% 15.2% 2.9% 3.5% -7.0% 7.1% 1996...................................................49311 4.5% 4.8% 6.2% 1.7% 1.4% -0.8% 5.4% 1997...................................................49311 12.1% 12.5% 14.8% 2.3% 2.0% -6.5% 7.3% 1998...................................................49311 12.1% 13.0% 15.8% 3.3% 2.5% -9.4% 4.9% 1999...................................................49311 0.8% 0.7% 4.3% 3.5% 3.6% 2.2% 6.6% 2000...................................................49311 2.5% 2.0% 5.8% 3.2% 3.7% 1.7% 7.7% 2001...................................................49311 9.0% 6.6% 5.6% -3.2% -0.9% -4.2% 1.1% 2002...................................................49311 7.8% 9.8% 9.2% 1.4% -0.5% -6.7% 1.9% 2003...................................................49311 4.0% 3.3% 6.7% 2.7% 3.4% 0.2% 6.9% 2004...................................................49311 -4.0% -6.3% -0.6% 3.5% 6.1% 11.7% 11.0% 2005...................................................49311 1.5% -1.2% 6.7% 5.2% 8.0% 1.5% 8.3% 2006...................................................49311 -0.7% 2.3% 9.6% 10.4% 7.2% 1.0% 10.7% 2007...................................................49311 -2.6% -0.9% 3.0% 5.8% 4.0% 5.4% 8.6% 2008...................................................49311 0.2% 3.1% 4.6% 4.4% 1.4% -1.8% 2.7% NAICS 493110 - General warehousing and storage 1993...................................................493110 14.7% 15.0% 17.3% 2.3% 2.0% -7.9% 8.0% 1994...................................................493110 8.8% 8.4% 13.3% 4.1% 4.4% -3.5% 9.3% 1995...................................................493110 11.9% 11.3% 15.2% 2.9% 3.5% -7.0% 7.1% 1996...................................................493110 4.5% 4.8% 6.2% 1.7% 1.4% -0.8% 5.4% 1997...................................................493110 12.1% 12.5% 14.8% 2.3% 2.0% -6.5% 7.3% 1998...................................................493110 12.1% 13.0% 15.8% 3.3% 2.5% -9.4% 4.9% 1999...................................................493110 0.8% 0.7% 4.3% 3.5% 3.6% 2.2% 6.6% 2000...................................................493110 2.5% 2.0% 5.8% 3.2% 3.7% 1.7% 7.7% 2001...................................................493110 9.0% 6.6% 5.6% -3.2% -0.9% -4.2% 1.1% 2002...................................................493110 7.8% 9.8% 9.2% 1.4% -0.5% -6.7% 1.9% 2003...................................................493110 4.0% 3.3% 6.7% 2.7% 3.4% 0.2% 6.9% 2004...................................................493110 -4.0% -6.3% -0.6% 3.5% 6.1% 11.7% 11.0% 2005...................................................493110 1.5% -1.2% 6.7% 5.2% 8.0% 1.5% 8.3% 2006...................................................493110 -0.7% 2.3% 9.6% 10.4% 7.2% 1.0% 10.7% 2007...................................................493110 -2.6% -0.9% 3.0% 5.8% 4.0% 5.4% 8.6% 2008...................................................493110 0.2% 3.1% 4.6% 4.4% 1.4% -1.8% 2.7% NAICS 49312 - Refrigerated warehousing and storage 1993...................................................49312 -1.7% -1.9% -0.1% 1.6% 1.7% 1.8% 1.6% 1994...................................................49312 -0.5% -0.3% 5.5% 6.1% 5.8% -1.0% 4.4% 1995...................................................49312 8.9% 8.3% 11.1% 2.0% 2.6% -6.8% 3.5% 1996...................................................49312 1.3% 1.2% 4.1% 2.8% 2.8% -2.8% 1.2% 1997...................................................49312 -0.3% 1.5% 4.9% 5.2% 3.4% -2.2% 2.6% 1998...................................................49312 -2.1% -1.3% 2.8% 4.9% 4.1% 2.2% 5.1% 1999...................................................49312 5.4% 3.6% 10.6% 4.9% 6.8% -4.9% 5.2% 2000...................................................49312 -7.6% -7.3% -0.1% 8.1% 7.7% 11.8% 11.6% 2001...................................................49312 -10.4% -10.7% -5.4% 5.7% 5.9% 9.1% 3.2% 2002...................................................49312 2.0% 4.5% 6.2% 4.1% 1.6% -0.6% 5.6% 2003...................................................49312 6.1% 2.8% 1.6% -4.2% -1.1% -2.3% -0.7% 2004...................................................49312 7.9% 4.0% 7.4% -0.5% 3.2% 1.0% 8.5% 2005...................................................49312 -10.4% -9.9% -4.8% 6.2% 5.6% 11.9% 6.5% 2006...................................................49312 -9.2% -1.4% 0.2% 10.4% 1.7% 6.1% 6.3% 2007...................................................49312 6.8% 2.9% 4.7% -2.0% 1.7% 4.3% 9.1% 2008...................................................49312 3.0% -0.8% 0.6% -2.3% 1.4% 3.2% 3.8% NAICS 493120 - Refrigerated warehousing and storage 1993...................................................493120 -1.7% -1.9% -0.1% 1.6% 1.7% 1.8% 1.6% 1994...................................................493120 -0.5% -0.3% 5.5% 6.1% 5.8% -1.0% 4.4% 1995...................................................493120 8.9% 8.3% 11.1% 2.0% 2.6% -6.8% 3.5% 1996...................................................493120 1.3% 1.2% 4.1% 2.8% 2.8% -2.8% 1.2% 1997...................................................493120 -0.3% 1.5% 4.9% 5.2% 3.4% -2.2% 2.6%



### 191

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998...................................................493120 -2.1% -1.3% 2.8% 4.9% 4.1% 2.2% 5.1% 1999...................................................493120 5.4% 3.6% 10.6% 4.9% 6.8% -4.9% 5.2% 2000...................................................493120 -7.6% -7.3% -0.1% 8.1% 7.7% 11.8% 11.6% 2001...................................................493120 -10.4% -10.7% -5.4% 5.7% 5.9% 9.1% 3.2% 2002...................................................493120 2.0% 4.5% 6.2% 4.1% 1.6% -0.6% 5.6% 2003...................................................493120 6.1% 2.8% 1.6% -4.2% -1.1% -2.3% -0.7% 2004...................................................493120 7.9% 4.0% 7.4% -0.5% 3.2% 1.0% 8.5% 2005...................................................493120 -10.4% -9.9% -4.8% 6.2% 5.6% 11.9% 6.5% 2006...................................................493120 -9.2% -1.4% 0.2% 10.4% 1.7% 6.1% 6.3% 2007...................................................493120 6.8% 2.9% 4.7% -2.0% 1.7% 4.3% 9.1% 2008...................................................493120 3.0% -0.8% 0.6% -2.3% 1.4% 3.2% 3.8%

NAICS 511 - Publishing 1988................................................... 511 2.2% 1.7% 5.5% 3.2% 3.7% 4.1% 9.8% 1989................................................... 511 2.9% 4.6% 5.3% 2.4% 0.7% 2.0% 7.4% 1990................................................... 511 -0.6% 1.7% 4.8% 5.4% 3.0% 4.9% 9.9% 1991................................................... 511 2.9% 0.5% -0.7% -3.5% -1.2% 4.4% 3.6% 1992................................................... 511 6.2% 6.8% 5.0% -1.0% -1.6% -0.4% 4.6% 1993................................................... 511 3.5% 3.6% 7.3% 3.6% 3.6% -2.9% 4.1% 1994................................................... 511 4.0% 5.4% 6.8% 2.7% 1.3% -2.0% 4.6% 1995................................................... 511 5.2% 5.0% 7.8% 2.4% 2.7% 1.6% 9.5% 1996................................................... 511 7.6% 7.6% 9.0% 1.3% 1.3% -1.3% 7.6% 1997................................................... 511 12.1% 13.0% 15.7% 3.2% 2.4% 2.3% 18.3% 1998................................................... 511 16.1% 15.5% 18.5% 2.1% 2.6% -1.8% 16.4% 1999................................................... 511 0.1% 4.5% 6.5% 6.4% 1.9% 8.2% 15.3% 2000................................................... 511 0.7% 0.0% 2.5% 1.8% 2.5% 4.6% 7.2% 2001................................................... 511 -0.4% -1.3% -3.1% -2.7% -1.9% -0.5% -3.6% 2002................................................... 511 0.5% 1.2% -4.0% -4.5% -5.1% -4.0% -7.8% 2003................................................... 511 6.6% 2.7% -2.8% -8.8% -5.4% 2.6% -0.3% 2004................................................... 511 0.5% 2.0% 0.9% 0.4% -1.1% -2.7% -1.8% 2005................................................... 511 2.2% 1.7% 1.6% -0.6% -0.1% 3.5% 5.1% 2006................................................... 511 4.5% 2.8% 1.8% -2.6% -1.0% 4.6% 6.4% 2007................................................... 511 2.3% 3.1% 2.2% -0.1% -0.8% 3.7% 6.1% 2008................................................... 511 1.7% 1.3% -1.3% -2.9% -2.6% 2.6% 1.3% NAICS 5111 - Newspaper, periodical, book, and

directory publishers 1988................................................... 5111 -2.5% -3.0% 0.1% 2.6% 3.2% 6.6% 6.6% 1989................................................... 5111 -1.8% -0.5% -1.0% 0.8% -0.5% 7.4% 6.2% 1990................................................... 5111 -5.1% -3.0% -1.1% 4.2% 1.9% 9.3% 8.1% 1991................................................... 5111 1.1% -1.4% -3.9% -5.0% -2.6% 5.8% 1.6% 1992................................................... 5111 -0.5% 0.3% -2.3% -1.7% -2.5% 4.4% 2.0% 1993................................................... 5111 -1.5% -1.8% 0.8% 2.3% 2.6% 3.1% 3.9% 1994................................................... 5111 -2.8% -1.4% -1.2% 1.7% 0.2% 2.2% 1.0% 1995................................................... 5111 0.0% -0.7% -0.1% -0.1% 0.6% 4.6% 4.5% 1996................................................... 5111 -0.3% -0.5% -1.0% -0.7% -0.6% 2.8% 1.7% 1997................................................... 5111 9.1% 9.8% 10.2% 1.0% 0.4% 3.5% 14.1% 1998................................................... 5111 3.9% 3.0% 3.9% 0.0% 0.9% 2.4% 6.5% 1999................................................... 5111 0.2% 4.0% 4.0% 3.9% 0.0% 0.3% 4.3% 2000................................................... 5111 3.4% 1.7% 1.8% -1.5% 0.1% 3.9% 5.8% 2001................................................... 5111 -1.8% -3.5% -6.7% -5.0% -3.4% 6.0% -1.1% 2002................................................... 5111 -1.1% 0.5% -4.5% -3.5% -4.9% 0.2% -4.3% 2003................................................... 5111 4.2% 0.8% -4.5% -8.3% -5.2% 5.9% 1.2% 2004................................................... 5111 -5.9% -2.1% -3.0% 3.0% -1.0% 5.1% 1.9% 2005................................................... 5111 -0.4% -1.0% -1.5% -1.1% -0.5% 5.6% 4.0% 2006................................................... 5111 3.8% 0.9% -1.6% -5.2% -2.4% 5.4% 3.7% 2007................................................... 5111 0.8% 0.9% -1.6% -2.4% -2.5% 4.5% 2.7% 2008................................................... 5111 -2.0% -1.5% -6.1% -4.1% -4.7% 3.4% -2.8% NAICS 51111 - Newspaper publishers 1988................................................... 51111 -2.0% -2.2% -2.5% -0.5% -0.3% 7.4% 4.7%



### 192

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1989................................................... 51111 -3.0% -1.6% -2.1% 1.0% -0.5% 8.1% 5.8% 1990................................................... 51111 -9.1% -6.4% -4.3% 5.3% 2.2% 12.8% 7.9% 1991................................................... 51111 -1.9% -5.3% -8.6% -6.8% -3.5% 10.2% 0.7% 1992................................................... 51111 -5.4% -4.1% -6.3% -1.0% -2.3% 6.4% -0.3% 1993................................................... 51111 -2.9% -3.8% -2.5% 0.4% 1.4% 3.3% 0.7% 1994................................................... 51111 0.0% 2.3% 0.3% 0.3% -1.9% 0.9% 1.2% 1995................................................... 51111 -1.6% -3.0% -1.6% 0.0% 1.4% 5.8% 4.2% 1996................................................... 51111 -2.7% -1.5% -3.1% -0.4% -1.6% 4.0% 0.8% 1997................................................... 51111 3.9% 4.3% 3.0% -0.8% -1.2% 1.2% 4.2% 1998................................................... 51111 2.8% 2.7% 3.2% 0.4% 0.5% 0.0% 3.1% 1999................................................... 51111 -2.8% 2.7% 2.8% 5.8% 0.1% 1.8% 4.7% 2000................................................... 51111 5.5% 1.6% 2.4% -3.0% 0.8% 1.0% 3.4% 2001................................................... 51111 -4.3% -8.1% -12.9% -9.0% -5.2% 12.3% -2.2% 2002................................................... 51111 -0.6% 1.9% -3.2% -2.6% -5.0% -0.4% -3.5% 2003................................................... 51111 4.7% 0.7% -1.9% -6.3% -2.6% 5.0% 3.0% 2004................................................... 51111 -5.9% -0.6% -2.0% 4.2% -1.5% 4.2% 2.1% 2005................................................... 51111 1.2% -1.3% -1.7% -2.9% -0.4% 4.5% 2.7% 2006................................................... 51111 3.7% 0.3% -4.1% -7.6% -4.4% 5.8% 1.4% 2007................................................... 51111 -2.2% -1.9% -5.6% -3.5% -3.8% 7.8% 1.7% 2008................................................... 51111 -2.2% -3.4% -10.1% -8.1% -6.9% 2.9% -7.6% NAICS 511110 - Newspaper publishers 1988................................................... 511110 -2.0% -2.2% -2.5% -0.5% -0.3% 7.4% 4.7% 1989................................................... 511110 -3.0% -1.6% -2.1% 1.0% -0.5% 8.1% 5.8% 1990................................................... 511110 -9.1% -6.4% -4.3% 5.3% 2.2% 12.8% 7.9% 1991................................................... 511110 -1.9% -5.3% -8.6% -6.8% -3.5% 10.2% 0.7% 1992................................................... 511110 -5.4% -4.1% -6.3% -1.0% -2.3% 6.4% -0.3% 1993................................................... 511110 -2.9% -3.8% -2.5% 0.4% 1.4% 3.3% 0.7% 1994................................................... 511110 0.0% 2.3% 0.3% 0.3% -1.9% 0.9% 1.2% 1995................................................... 511110 -1.6% -3.0% -1.6% 0.0% 1.4% 5.8% 4.2% 1996................................................... 511110 -2.7% -1.5% -3.1% -0.4% -1.6% 4.0% 0.8% 1997................................................... 511110 3.9% 4.3% 3.0% -0.8% -1.2% 1.2% 4.2% 1998................................................... 511110 2.8% 2.7% 3.2% 0.4% 0.5% 0.0% 3.1% 1999................................................... 511110 -2.8% 2.7% 2.8% 5.8% 0.1% 1.8% 4.7% 2000................................................... 511110 5.5% 1.6% 2.4% -3.0% 0.8% 1.0% 3.4% 2001................................................... 511110 -4.3% -8.1% -12.9% -9.0% -5.2% 12.3% -2.2% 2002................................................... 511110 -0.6% 1.9% -3.2% -2.6% -5.0% -0.4% -3.5% 2003................................................... 511110 4.7% 0.7% -1.9% -6.3% -2.6% 5.0% 3.0% 2004................................................... 511110 -5.9% -0.6% -2.0% 4.2% -1.5% 4.2% 2.1% 2005................................................... 511110 1.2% -1.3% -1.7% -2.9% -0.4% 4.5% 2.7% 2006................................................... 511110 3.7% 0.3% -4.1% -7.6% -4.4% 5.8% 1.4% 2007................................................... 511110 -2.2% -1.9% -5.6% -3.5% -3.8% 7.8% 1.7% 2008................................................... 511110 -2.2% -3.4% -10.1% -8.1% -6.9% 2.9% -7.6% NAICS 51112 - Periodical publishers 1988................................................... 51112 -6.0% -7.1% 2.0% 8.5% 9.7% 7.0% 9.1% 1989................................................... 51112 2.2% 2.7% 1.6% -0.6% -1.0% 6.5% 8.2% 1990................................................... 51112 -4.3% -3.6% -2.2% 2.2% 1.5% 10.3% 7.9% 1991................................................... 51112 -3.8% -4.6% -5.9% -2.2% -1.3% 6.0% -0.2% 1992................................................... 51112 4.6% 4.7% 1.6% -2.9% -2.9% 7.3% 9.0% 1993................................................... 51112 -4.6% -4.5% 0.5% 5.4% 5.2% 6.5% 7.0% 1994................................................... 51112 -8.0% -8.8% -5.9% 2.3% 3.2% 6.6% 0.3% 1995................................................... 51112 6.0% 7.4% 5.6% -0.4% -1.7% -0.3% 5.2% 1996................................................... 51112 3.4% 1.1% 1.4% -1.9% 0.4% -0.1% 1.3% 1997................................................... 51112 12.2% 14.1% 16.9% 4.1% 2.4% 10.8% 29.5% 1998................................................... 51112 16.3% 13.4% 16.3% -0.1% 2.5% -3.3% 12.4% 1999................................................... 51112 -1.3% 1.9% 4.2% 5.5% 2.2% -0.9% 3.3% 2000................................................... 51112 1.3% 2.7% 2.8% 1.5% 0.2% 7.0% 10.0% 2001................................................... 51112 -5.4% -4.0% -4.8% 0.6% -0.8% 5.4% 0.3% 2002................................................... 51112 0.3% 0.2% -6.3% -6.7% -6.6% -1.7% -7.9%



### 193

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 51112 8.3% 2.0% -5.1% -12.4% -7.0% 5.4% 0.0% 2004................................................... 51112 4.7% 6.8% 4.0% -0.7% -2.6% -4.5% -0.6% 2005................................................... 51112 -4.6% 0.4% 0.8% 5.6% 0.4% 4.3% 5.1% 2006................................................... 51112 6.1% 3.4% 4.5% -1.5% 1.0% 2.4% 7.0% 2007................................................... 51112 -0.6% 0.5% -0.5% 0.1% -1.0% 4.3% 3.8% 2008................................................... 51112 -8.0% -4.1% -6.0% 2.2% -2.0% 8.6% 2.1% NAICS 511120 - Periodical publishers 1988................................................... 511120 -6.0% -7.1% 2.0% 8.5% 9.7% 7.0% 9.1% 1989................................................... 511120 2.2% 2.7% 1.6% -0.6% -1.0% 6.5% 8.2% 1990................................................... 511120 -4.3% -3.6% -2.2% 2.2% 1.5% 10.3% 7.9% 1991................................................... 511120 -3.8% -4.6% -5.9% -2.2% -1.3% 6.0% -0.2% 1992................................................... 511120 4.6% 4.7% 1.6% -2.9% -2.9% 7.3% 9.0% 1993................................................... 511120 -4.6% -4.5% 0.5% 5.4% 5.2% 6.5% 7.0% 1994................................................... 511120 -8.0% -8.8% -5.9% 2.3% 3.2% 6.6% 0.3% 1995................................................... 511120 6.0% 7.4% 5.6% -0.4% -1.7% -0.3% 5.2% 1996................................................... 511120 3.4% 1.1% 1.4% -1.9% 0.4% -0.1% 1.3% 1997................................................... 511120 12.2% 14.1% 16.9% 4.1% 2.4% 10.8% 29.5% 1998................................................... 511120 16.3% 13.4% 16.3% -0.1% 2.5% -3.3% 12.4% 1999................................................... 511120 -1.3% 1.9% 4.2% 5.5% 2.2% -0.9% 3.3% 2000................................................... 511120 1.3% 2.7% 2.8% 1.5% 0.2% 7.0% 10.0% 2001................................................... 511120 -5.4% -4.0% -4.8% 0.6% -0.8% 5.4% 0.3% 2002................................................... 511120 0.3% 0.2% -6.3% -6.7% -6.6% -1.7% -7.9% 2003................................................... 511120 8.3% 2.0% -5.1% -12.4% -7.0% 5.4% 0.0% 2004................................................... 511120 4.7% 6.8% 4.0% -0.7% -2.6% -4.5% -0.6% 2005................................................... 511120 -4.6% 0.4% 0.8% 5.6% 0.4% 4.3% 5.1% 2006................................................... 511120 6.1% 3.4% 4.5% -1.5% 1.0% 2.4% 7.0% 2007................................................... 511120 -0.6% 0.5% -0.5% 0.1% -1.0% 4.3% 3.8% 2008................................................... 511120 -8.0% -4.1% -6.0% 2.2% -2.0% 8.6% 2.1% NAICS 51113 - Book publishers 1988................................................... 51113 -2.8% -2.6% 3.6% 6.5% 6.4% 7.0% 10.8% 1989................................................... 51113 -3.8% -2.4% -2.2% 1.6% 0.2% 9.5% 7.1% 1990................................................... 51113 1.7% 2.4% 2.9% 1.1% 0.4% 5.6% 8.7% 1991................................................... 51113 7.8% 7.6% 4.6% -3.0% -2.7% 5.0% 9.9% 1992................................................... 51113 -1.8% -2.1% -4.2% -2.4% -2.1% 9.6% 5.1% 1993................................................... 51113 3.7% 4.7% 6.7% 2.9% 1.9% -0.4% 6.3% 1994................................................... 51113 -1.5% 0.3% 2.3% 3.8% 2.0% 0.9% 3.2% 1995................................................... 51113 -1.4% -1.8% -0.3% 1.0% 1.5% 5.3% 4.9% 1996................................................... 51113 0.1% -2.9% -1.3% -1.4% 1.6% 3.2% 1.9% 1997................................................... 51113 5.9% 4.6% 6.6% 0.6% 1.9% 10.2% 17.5% 1998................................................... 51113 -8.5% -8.7% -9.2% -0.8% -0.6% 13.1% 2.7% 1999................................................... 51113 10.1% 12.8% 9.8% -0.3% -2.7% -4.9% 4.4% 2000................................................... 51113 3.1% 4.4% 3.9% 0.8% -0.5% 0.1% 4.0% 2001................................................... 51113 0.3% 1.4% 1.1% 0.8% -0.3% 2.1% 3.2% 2002................................................... 51113 2.1% 1.9% -1.6% -3.6% -3.5% 1.8% 0.1% 2003................................................... 51113 -5.3% -1.9% -9.4% -4.3% -7.6% 11.9% 1.4% 2004................................................... 51113 -7.5% -3.7% 2.8% 11.1% 6.7% 3.0% 5.8% 2005................................................... 51113 -2.9% -7.2% -6.9% -4.1% 0.3% 16.9% 8.8% 2006................................................... 51113 1.0% -4.0% -4.3% -5.3% -0.3% 8.1% 3.5% 2007................................................... 51113 4.2% 2.7% 0.5% -3.5% -2.2% 2.4% 2.9% 2008................................................... 51113 -2.3% -1.6% -2.3% 0.0% -0.7% 5.0% 2.6% NAICS 511130 - Book publishers 1988................................................... 511130 -2.8% -2.6% 3.6% 6.5% 6.4% 7.0% 10.8% 1989................................................... 511130 -3.8% -2.4% -2.2% 1.6% 0.2% 9.5% 7.1% 1990................................................... 511130 1.7% 2.4% 2.9% 1.1% 0.4% 5.6% 8.7% 1991................................................... 511130 7.8% 7.6% 4.6% -3.0% -2.7% 5.0% 9.9% 1992................................................... 511130 -1.8% -2.1% -4.2% -2.4% -2.1% 9.6% 5.1% 1993................................................... 511130 3.7% 4.7% 6.7% 2.9% 1.9% -0.4% 6.3% 1994................................................... 511130 -1.5% 0.3% 2.3% 3.8% 2.0% 0.9% 3.2%



### 194

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1995................................................... 511130 -1.4% -1.8% -0.3% 1.0% 1.5% 5.3% 4.9% 1996................................................... 511130 0.1% -2.9% -1.3% -1.4% 1.6% 3.2% 1.9% 1997................................................... 511130 5.9% 4.6% 6.6% 0.6% 1.9% 10.2% 17.5% 1998................................................... 511130 -8.5% -8.7% -9.2% -0.8% -0.6% 13.1% 2.7% 1999................................................... 511130 10.1% 12.8% 9.8% -0.3% -2.7% -4.9% 4.4% 2000................................................... 511130 3.1% 4.4% 3.9% 0.8% -0.5% 0.1% 4.0% 2001................................................... 511130 0.3% 1.4% 1.1% 0.8% -0.3% 2.1% 3.2% 2002................................................... 511130 2.1% 1.9% -1.6% -3.6% -3.5% 1.8% 0.1% 2003................................................... 511130 -5.3% -1.9% -9.4% -4.3% -7.6% 11.9% 1.4% 2004................................................... 511130 -7.5% -3.7% 2.8% 11.1% 6.7% 3.0% 5.8% 2005................................................... 511130 -2.9% -7.2% -6.9% -4.1% 0.3% 16.9% 8.8% 2006................................................... 511130 1.0% -4.0% -4.3% -5.3% -0.3% 8.1% 3.5% 2007................................................... 511130 4.2% 2.7% 0.5% -3.5% -2.2% 2.4% 2.9% 2008................................................... 511130 -2.3% -1.6% -2.3% 0.0% -0.7% 5.0% 2.6% NAICS 51114 - Database and directory

publishers 1988................................................... 51114 -3.8% -4.6% 2.1% 6.1% 7.0% 5.1% 7.3% 1989................................................... 51114 -5.2% -4.5% -3.6% 1.7% 1.0% 6.2% 2.4% 1990................................................... 51114 4.2% 4.4% 6.3% 2.0% 1.9% 1.3% 7.7% 1991................................................... 51114 4.6% 3.7% 2.3% -2.2% -1.3% 1.7% 4.0% 1992................................................... 51114 7.4% 7.3% 4.5% -2.7% -2.7% -6.7% -2.5% 1993................................................... 51114 -2.0% 0.4% 3.7% 5.9% 3.3% 5.6% 9.6% 1994................................................... 51114 -7.4% -6.5% -2.8% 5.0% 4.0% 1.1% -1.8% 1995................................................... 51114 -4.5% -5.3% -3.2% 1.3% 2.2% 9.3% 5.8% 1996................................................... 51114 -0.3% -1.9% 0.1% 0.5% 2.1% 8.0% 8.1% 1997................................................... 51114 17.4% 20.3% 23.8% 5.4% 3.0% -1.2% 22.4% 1998................................................... 51114 15.0% 14.0% 15.4% 0.3% 1.2% -1.5% 13.7% 1999................................................... 51114 8.8% 7.2% 7.2% -1.5% 0.0% 0.5% 7.7% 2000................................................... 51114 1.3% 0.0% 0.7% -0.6% 0.7% 7.5% 8.3% 2001................................................... 51114 0.0% 0.0% -2.2% -2.2% -2.2% -3.0% -5.1% 2002................................................... 51114 -5.1% 0.5% -5.6% -0.5% -6.1% -0.7% -6.3% 2003................................................... 51114 9.0% 7.0% -3.8% -11.7% -10.1% 1.8% -2.0% 2004................................................... 51114 -10.5% -9.0% -10.7% -0.1% -1.8% 17.3% 4.8% 2005................................................... 51114 11.5% 11.9% 6.0% -5.0% -5.3% -4.7% 1.0% 2006................................................... 51114 -8.6% -6.8% -6.0% 2.9% 0.9% 14.4% 7.5% 2007................................................... 51114 -1.4% -1.0% 1.3% 2.7% 2.4% 3.4% 4.8% 2008................................................... 51114 2.1% 2.2% -0.8% -2.8% -2.9% -6.4% -7.2% NAICS 511140 - Database and directory

publishers 1988................................................... 511140 -3.8% -4.6% 2.1% 6.1% 7.0% 5.1% 7.3% 1989................................................... 511140 -5.2% -4.5% -3.6% 1.7% 1.0% 6.2% 2.4% 1990................................................... 511140 4.2% 4.4% 6.3% 2.0% 1.9% 1.3% 7.7% 1991................................................... 511140 4.6% 3.7% 2.3% -2.2% -1.3% 1.7% 4.0% 1992................................................... 511140 7.4% 7.3% 4.5% -2.7% -2.7% -6.7% -2.5% 1993................................................... 511140 -2.0% 0.4% 3.7% 5.9% 3.3% 5.6% 9.6% 1994................................................... 511140 -7.4% -6.5% -2.8% 5.0% 4.0% 1.1% -1.8% 1995................................................... 511140 -4.5% -5.3% -3.2% 1.3% 2.2% 9.3% 5.8% 1996................................................... 511140 -0.3% -1.9% 0.1% 0.5% 2.1% 8.0% 8.1% 1997................................................... 511140 17.4% 20.3% 23.8% 5.4% 3.0% -1.2% 22.4% 1998................................................... 511140 15.0% 14.0% 15.4% 0.3% 1.2% -1.5% 13.7% 1999................................................... 511140 8.8% 7.2% 7.2% -1.5% 0.0% 0.5% 7.7% 2000................................................... 511140 1.3% 0.0% 0.7% -0.6% 0.7% 7.5% 8.3% 2001................................................... 511140 0.0% 0.0% -2.2% -2.2% -2.2% -3.0% -5.1% 2002................................................... 511140 -5.1% 0.5% -5.6% -0.5% -6.1% -0.7% -6.3% 2003................................................... 511140 9.0% 7.0% -3.8% -11.7% -10.1% 1.8% -2.0% 2004................................................... 511140 -10.5% -9.0% -10.7% -0.1% -1.8% 17.3% 4.8% 2005................................................... 511140 11.5% 11.9% 6.0% -5.0% -5.3% -4.7% 1.0% 2006................................................... 511140 -8.6% -6.8% -6.0% 2.9% 0.9% 14.4% 7.5%



### 195

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2007................................................... 511140 -1.4% -1.0% 1.3% 2.7% 2.4% 3.4% 4.8% 2008................................................... 511140 2.1% 2.2% -0.8% -2.8% -2.9% -6.4% -7.2% NAICS 51119 - Other publishers 1988................................................... 51119 -7.5% -10.6% -1.0% 7.1% 10.7% 9.4% 8.3% 1989................................................... 51119 1.6% 4.1% 2.1% 0.4% -2.0% 4.0% 6.2% 1990................................................... 51119 -4.5% 0.4% 4.2% 9.1% 3.8% 6.4% 10.8% 1991................................................... 51119 3.3% -1.3% 1.1% -2.2% 2.4% -2.3% -1.2% 1992................................................... 51119 6.6% 7.4% 3.3% -3.1% -3.8% -8.2% -5.2% 1993................................................... 51119 -7.2% -5.9% 0.2% 7.9% 6.5% 9.5% 9.7% 1994................................................... 51119 -5.3% -4.0% -0.6% 5.0% 3.5% 0.1% -0.5% 1995................................................... 51119 0.1% -1.1% -4.0% -4.1% -2.9% 5.9% 1.7% 1996................................................... 51119 1.0% 1.4% 0.7% -0.3% -0.7% 3.7% 4.4% 1997................................................... 51119 12.3% 13.6% 17.6% 4.7% 3.5% 1.7% 19.6% 1998................................................... 51119 -9.6% -13.3% -12.3% -3.0% 1.1% 17.5% 3.0% 1999................................................... 51119 -2.4% -4.5% -8.1% -5.9% -3.8% 10.5% 1.6% 2000................................................... 51119 -4.4% -2.4% -8.3% -4.1% -6.0% 11.5% 2.2% 2001................................................... 51119 -11.1% -10.1% -11.8% -0.8% -2.0% 9.6% -3.4% 2002................................................... 51119 -7.1% -10.8% -9.4% -2.5% 1.5% 14.4% 3.6% 2003................................................... 51119 17.4% 12.3% -1.9% -16.4% -12.7% -1.8% -3.6% 2004................................................... 51119 -24.3% -28.7% -32.4% -10.7% -5.1% 45.8% -1.4% 2005................................................... 51119 -17.0% -10.2% -10.5% 7.9% -0.3% 11.9% 0.1% 2006................................................... 51119 7.0% 7.1% 1.6% -5.0% -5.1% -2.9% -1.4% 2007................................................... 51119 11.9% 6.6% 3.2% -7.7% -3.2% -1.8% 1.4% 2008................................................... 51119 -5.6% -3.1% -8.2% -2.7% -5.2% 9.8% 0.8% NAICS 5112 - Software publishers 1988................................................... 5112 61.4% 60.9% 76.4% 9.3% 9.6% -25.5% 31.3% 1989................................................... 5112 38.2% 43.6% 63.5% 18.4% 13.9% -30.5% 13.6% 1990................................................... 5112 25.5% 27.9% 45.3% 15.7% 13.6% -18.0% 19.1% 1991................................................... 5112 8.1% 5.7% 16.5% 7.7% 10.1% -3.1% 12.8% 1992................................................... 5112 39.8% 37.6% 44.7% 3.5% 5.2% -20.2% 15.4% 1993................................................... 5112 21.1% 22.5% 35.5% 11.9% 10.6% -22.5% 5.0% 1994................................................... 5112 24.7% 24.6% 35.4% 8.6% 8.6% -12.8% 18.0% 1995................................................... 5112 12.7% 13.9% 30.8% 16.1% 14.9% -4.4% 25.1% 1996................................................... 5112 20.6% 20.6% 34.1% 11.2% 11.2% -8.3% 22.9% 1997................................................... 5112 13.0% 13.9% 27.1% 12.5% 11.6% 0.4% 27.6% 1998................................................... 5112 34.8% 34.7% 48.3% 10.0% 10.1% -8.5% 35.7% 1999................................................... 5112 -4.2% 0.9% 10.3% 15.1% 9.3% 19.5% 31.9% 2000................................................... 5112 -7.7% -6.7% 3.4% 12.1% 10.9% 5.3% 8.9% 2001................................................... 5112 -1.5% -0.9% 2.0% 3.6% 2.9% -8.3% -6.5% 2002................................................... 5112 4.0% 2.3% -3.3% -7.0% -5.5% -9.2% -12.2% 2003................................................... 5112 10.9% 5.8% -0.5% -10.3% -6.0% -1.7% -2.2% 2004................................................... 5112 14.0% 8.0% 6.6% -6.5% -1.3% -12.7% -6.9% 2005................................................... 5112 4.6% 4.5% 5.7% 1.1% 1.1% 1.0% 6.8% 2006................................................... 5112 1.3% 2.6% 6.1% 4.7% 3.4% 4.2% 10.5% 2007................................................... 5112 0.9% 2.7% 7.0% 6.0% 4.1% 3.5% 10.7% 2008................................................... 5112 4.3% 1.1% 4.2% -0.1% 3.1% 2.4% 6.7% NAICS 51121 - Software publishers 1988................................................... 51121 61.4% 60.9% 76.4% 9.3% 9.6% -25.5% 31.3% 1989................................................... 51121 38.2% 43.6% 63.5% 18.4% 13.9% -30.5% 13.6% 1990................................................... 51121 25.5% 27.9% 45.3% 15.7% 13.6% -18.0% 19.1% 1991................................................... 51121 8.1% 5.7% 16.5% 7.7% 10.1% -3.1% 12.8% 1992................................................... 51121 39.8% 37.6% 44.7% 3.5% 5.2% -20.2% 15.4% 1993................................................... 51121 21.1% 22.5% 35.5% 11.9% 10.6% -22.5% 5.0% 1994................................................... 51121 24.7% 24.6% 35.4% 8.6% 8.6% -12.8% 18.0% 1995................................................... 51121 12.7% 13.9% 30.8% 16.1% 14.9% -4.4% 25.1% 1996................................................... 51121 20.6% 20.6% 34.1% 11.2% 11.2% -8.3% 22.9% 1997................................................... 51121 13.0% 13.9% 27.1% 12.5% 11.6% 0.4% 27.6% 1998................................................... 51121 34.8% 34.7% 48.3% 10.0% 10.1% -8.5% 35.7%



### 196

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999................................................... 51121 -4.2% 0.9% 10.3% 15.1% 9.3% 19.5% 31.9% 2000................................................... 51121 -7.7% -6.7% 3.4% 12.1% 10.9% 5.3% 8.9% 2001................................................... 51121 -1.5% -0.9% 2.0% 3.6% 2.9% -8.3% -6.5% 2002................................................... 51121 4.0% 2.3% -3.3% -7.0% -5.5% -9.2% -12.2% 2003................................................... 51121 10.9% 5.8% -0.5% -10.3% -6.0% -1.7% -2.2% 2004................................................... 51121 14.0% 8.0% 6.6% -6.5% -1.3% -12.7% -6.9% 2005................................................... 51121 4.6% 4.5% 5.7% 1.1% 1.1% 1.0% 6.8% 2006................................................... 51121 1.3% 2.6% 6.1% 4.7% 3.4% 4.2% 10.5% 2007................................................... 51121 0.9% 2.7% 7.0% 6.0% 4.1% 3.5% 10.7% 2008................................................... 51121 4.3% 1.1% 4.2% -0.1% 3.1% 2.4% 6.7% NAICS 511210 - Software publishers 1988................................................... 511210 61.4% 60.9% 76.4% 9.3% 9.6% -25.5% 31.3% 1989................................................... 511210 38.2% 43.6% 63.5% 18.4% 13.9% -30.5% 13.6% 1990................................................... 511210 25.5% 27.9% 45.3% 15.7% 13.6% -18.0% 19.1% 1991................................................... 511210 8.1% 5.7% 16.5% 7.7% 10.1% -3.1% 12.8% 1992................................................... 511210 39.8% 37.6% 44.7% 3.5% 5.2% -20.2% 15.4% 1993................................................... 511210 21.1% 22.5% 35.5% 11.9% 10.6% -22.5% 5.0% 1994................................................... 511210 24.7% 24.6% 35.4% 8.6% 8.6% -12.8% 18.0% 1995................................................... 511210 12.7% 13.9% 30.8% 16.1% 14.9% -4.4% 25.1% 1996................................................... 511210 20.6% 20.6% 34.1% 11.2% 11.2% -8.3% 22.9% 1997................................................... 511210 13.0% 13.9% 27.1% 12.5% 11.6% 0.4% 27.6% 1998................................................... 511210 34.8% 34.7% 48.3% 10.0% 10.1% -8.5% 35.7% 1999................................................... 511210 -4.2% 0.9% 10.3% 15.1% 9.3% 19.5% 31.9% 2000................................................... 511210 -7.7% -6.7% 3.4% 12.1% 10.9% 5.3% 8.9% 2001................................................... 511210 -1.5% -0.9% 2.0% 3.6% 2.9% -8.3% -6.5% 2002................................................... 511210 4.0% 2.3% -3.3% -7.0% -5.5% -9.2% -12.2% 2003................................................... 511210 10.9% 5.8% -0.5% -10.3% -6.0% -1.7% -2.2% 2004................................................... 511210 14.0% 8.0% 6.6% -6.5% -1.3% -12.7% -6.9% 2005................................................... 511210 4.6% 4.5% 5.7% 1.1% 1.1% 1.0% 6.8% 2006................................................... 511210 1.3% 2.6% 6.1% 4.7% 3.4% 4.2% 10.5% 2007................................................... 511210 0.9% 2.7% 7.0% 6.0% 4.1% 3.5% 10.7% 2008................................................... 511210 4.3% 1.1% 4.2% -0.1% 3.1% 2.4% 6.7% NAICS 51213 - Motion picture and video

exhibition 1988................................................... 51213 8.8% 6.0% 8.3% -0.4% 2.2% -0.5% 7.8% 1989................................................... 51213 7.3% 8.7% 10.8% 3.2% 1.9% -3.9% 6.5% 1990................................................... 51213 3.1% 4.4% 6.5% 3.4% 2.1% -2.3% 4.1% 1991................................................... 51213 0.6% -2.7% -2.8% -3.4% -0.1% 3.0% 0.1% 1992................................................... 51213 -5.3% -5.0% -6.3% -1.2% -1.4% 9.9% 3.0% 1993................................................... 51213 0.9% 1.2% 1.5% 0.6% 0.4% 1.0% 2.6% 1994................................................... 51213 -1.8% -0.1% 2.5% 4.4% 2.5% -2.2% 0.2% 1995................................................... 51213 -3.6% -2.0% 2.6% 6.4% 4.6% 1.7% 4.3% 1996................................................... 51213 -0.5% 0.1% 4.4% 4.8% 4.3% 3.0% 7.5% 1997................................................... 51213 1.1% -1.5% 5.5% 4.4% 7.1% 3.4% 9.1% 1998................................................... 51213 -0.2% 1.4% 4.3% 4.5% 2.8% 9.5% 14.2% 1999................................................... 51213 2.1% 2.4% 5.1% 3.0% 2.6% -4.1% 0.8% 2000................................................... 51213 4.5% 3.8% 2.7% -1.8% -1.1% -5.0% -2.5% 2001................................................... 51213 -4.6% 3.2% -0.1% 4.7% -3.2% 2.4% 2.4% 2002................................................... 51213 -1.7% -1.1% 3.1% 4.9% 4.2% 3.6% 6.8% 2003................................................... 51213 2.5% 0.0% 0.8% -1.7% 0.8% 1.6% 2.4% 2004................................................... 51213 5.0% 0.1% -1.4% -6.1% -1.5% 5.8% 4.3% 2005................................................... 51213 0.6% -1.8% -5.0% -5.5% -3.2% 3.0% -2.1% 2006................................................... 51213 6.5% 1.8% 2.2% -4.1% 0.4% -0.8% 1.4% 2007................................................... 51213 5.0% -2.0% -0.9% -5.6% 1.1% 7.6% 6.6% 2008................................................... 51213 -3.3% 0.5% -2.2% 1.1% -2.7% 1.5% -0.8% NAICS 515 - Broadcasting, except Internet 1988................................................... 515 0.6% -0.3% 1.3% 0.8% 1.6% -0.4% 1.0% 1989................................................... 515 -0.3% -1.1% 1.4% 1.7% 2.5% 2.1% 3.5%



### 197

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 515 -1.6% -2.2% 0.0% 1.6% 2.3% 10.9% 10.9% 1991................................................... 515 0.5% -0.2% -1.1% -1.6% -0.9% 1.3% 0.2% 1992................................................... 515 4.3% 5.0% 4.5% 0.2% -0.4% 2.1% 6.7% 1993................................................... 515 -1.7% -2.1% -0.4% 1.3% 1.8% 2.8% 2.4% 1994................................................... 515 3.5% 3.7% 5.3% 1.8% 1.6% 1.5% 6.9% 1995................................................... 515 -2.1% -0.3% 3.9% 6.1% 4.2% 7.7% 11.9% 1996................................................... 515 -1.2% -1.7% 2.4% 3.7% 4.2% 5.2% 7.7% 1997................................................... 515 -1.2% -0.5% -0.2% 1.0% 0.2% 4.6% 4.4% 1998................................................... 515 0.8% 2.2% 5.2% 4.4% 2.9% 4.6% 10.0% 1999................................................... 515 2.1% 3.4% 5.1% 3.0% 1.7% 5.3% 10.7% 2000................................................... 515 0.7% 0.4% 4.4% 3.6% 4.0% 1.7% 6.2% 2001................................................... 515 -4.2% -5.7% -4.9% -0.7% 0.9% 1.7% -3.2% 2002................................................... 515 4.8% 6.9% 4.3% -0.4% -2.4% 0.7% 5.0% 2003................................................... 515 3.3% 5.7% 0.4% -2.9% -5.0% 2.9% 3.3% 2004................................................... 515 4.6% 3.6% 5.6% 1.0% 1.9% -1.3% 4.3% 2005................................................... 515 4.0% 4.5% 6.1% 2.0% 1.5% 1.3% 7.5% 2006................................................... 515 6.6% 8.4% 7.6% 1.0% -0.7% -3.7% 3.6% 2007................................................... 515 8.5% 6.7% 6.3% -2.1% -0.4% -1.6% 4.6% 2008................................................... 515 2.4% 3.0% 0.3% -2.0% -2.6% -1.7% -1.4% NAICS 5151 - Radio and television

broadcasting 1988................................................... 5151 0.4% -0.6% 0.8% 0.4% 1.4% -0.1% 0.7% 1989................................................... 5151 -0.1% -1.1% 0.7% 0.8% 1.8% 2.7% 3.5% 1990................................................... 5151 -0.8% -1.7% -0.3% 0.5% 1.4% 11.1% 10.7% 1991................................................... 5151 1.7% 0.6% -0.8% -2.5% -1.4% 0.3% -0.5% 1992................................................... 5151 5.0% 5.6% 4.6% -0.4% -1.0% 0.8% 5.4% 1993................................................... 5151 -1.5% -2.1% -1.0% 0.5% 1.2% 2.7% 1.7% 1994................................................... 5151 4.8% 5.0% 5.7% 0.8% 0.6% 1.6% 7.4% 1995................................................... 5151 -2.6% -0.8% 2.3% 5.1% 3.2% 9.2% 11.8% 1996................................................... 5151 -1.3% -1.9% 0.9% 2.3% 2.8% 6.2% 7.2% 1997................................................... 5151 -3.3% -2.1% -2.3% 1.0% -0.2% 4.9% 2.5% 1998................................................... 5151 -8.5% -7.3% -5.3% 3.5% 2.1% 15.3% 9.2% 1999................................................... 5151 1.2% 1.8% 1.6% 0.4% -0.2% 7.9% 9.6% 2000................................................... 5151 -0.5% -1.5% 0.3% 0.7% 1.8% 4.5% 4.8% 2001................................................... 5151 -2.8% -7.1% -7.7% -5.1% -0.7% 2.5% -5.4% 2002................................................... 5151 6.1% 6.2% 3.1% -2.9% -3.0% 2.3% 5.5% 2003................................................... 5151 -1.1% 0.3% -3.1% -2.1% -3.5% 4.0% 0.7% 2004................................................... 5151 1.6% 1.4% 3.8% 2.2% 2.4% -2.7% 1.1% 2005................................................... 5151 1.9% 1.5% 2.1% 0.2% 0.5% 3.5% 5.6% 2006................................................... 5151 7.2% 8.9% 7.6% 0.4% -1.2% -1.0% 6.5% 2007................................................... 5151 2.8% 1.3% 1.2% -1.5% -0.1% 0.6% 1.8% 2008................................................... 5151 0.0% 1.3% -1.0% -1.0% -2.2% -3.1% -4.0% NAICS 51511 - Radio broadcasting 1988................................................... 51511 -0.6% -2.0% 0.0% 0.6% 2.0% 7.7% 7.7% 1989................................................... 51511 0.4% -0.2% 1.2% 0.7% 1.4% 1.3% 2.5% 1990................................................... 51511 1.0% -0.3% 0.0% -1.0% 0.3% 4.5% 4.5% 1991................................................... 51511 0.4% -0.6% -2.5% -2.9% -1.9% 2.1% -0.4% 1992................................................... 51511 9.0% 10.2% 7.1% -1.7% -2.8% -4.1% 2.7% 1993................................................... 51511 2.0% 0.1% 0.8% -1.2% 0.8% 1.3% 2.1% 1994................................................... 51511 6.6% 6.2% 5.5% -1.0% -0.7% -1.8% 3.6% 1995................................................... 51511 1.4% 3.2% 5.4% 4.0% 2.1% 5.9% 11.6% 1996................................................... 51511 6.0% 3.5% 4.9% -1.0% 1.3% 2.4% 7.4% 1997................................................... 51511 4.0% 5.9% 4.6% 0.6% -1.1% 1.2% 5.9% 1998................................................... 51511 9.2% 10.3% 12.7% 3.2% 2.2% -2.0% 10.4% 1999................................................... 51511 5.6% 6.1% 5.2% -0.4% -0.9% 8.5% 14.1% 2000................................................... 51511 9.8% 7.0% 7.4% -2.2% 0.3% 1.1% 8.5% 2001................................................... 51511 1.0% -7.7% -8.2% -9.1% -0.6% 13.5% 4.2% 2002................................................... 51511 10.5% 11.5% 8.5% -1.9% -2.7% -3.2% 5.0%



### 198

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2003................................................... 51511 -1.5% 1.4% -2.6% -1.1% -4.0% -3.2% -5.7% 2004................................................... 51511 -4.6% -4.1% -0.6% 4.2% 3.7% 9.5% 8.9% 2005................................................... 51511 -2.5% -0.8% 0.3% 2.8% 1.0% 6.0% 6.2% 2006................................................... 51511 2.6% 7.7% 6.5% 3.7% -1.1% 0.1% 6.6% 2007................................................... 51511 5.2% 4.6% 4.2% -0.9% -0.3% -6.7% -2.7% 2008................................................... 51511 -3.7% 0.7% -3.1% 0.6% -3.7% -8.5% -11.3% NAICS 51512 - Television broadcasting 1988................................................... 51512 0.9% 0.4% 1.1% 0.2% 0.7% -4.5% -3.5% 1989................................................... 51512 -0.3% -1.7% 0.6% 0.8% 2.3% 3.5% 4.1% 1990................................................... 51512 -2.2% -2.9% -0.4% 1.9% 2.6% 15.4% 14.9% 1991................................................... 51512 1.9% 0.7% -0.2% -2.1% -1.0% -0.3% -0.6% 1992................................................... 51512 3.0% 2.9% 3.8% 0.8% 0.9% 3.1% 7.0% 1993................................................... 51512 -3.4% -3.1% -1.6% 1.9% 1.6% 3.0% 1.4% 1994................................................... 51512 3.3% 3.8% 5.7% 2.3% 1.9% 3.9% 9.8% 1995................................................... 51512 -4.4% -2.7% 1.3% 5.9% 4.2% 10.1% 11.6% 1996................................................... 51512 -4.9% -4.4% -0.4% 4.8% 4.3% 7.5% 7.1% 1997................................................... 51512 -5.8% -5.2% -4.6% 1.3% 0.6% 5.7% 0.8% 1998................................................... 51512 -14.7% -13.4% -11.5% 3.7% 2.1% 22.5% 8.4% 1999................................................... 51512 -1.0% -0.4% 0.0% 1.0% 0.4% 7.1% 7.2% 2000................................................... 51512 -5.5% -5.7% -2.8% 2.8% 3.1% 5.5% 2.5% 2001................................................... 51512 -5.2% -6.8% -7.5% -2.4% -0.8% -4.4% -11.6% 2002................................................... 51512 4.2% 3.9% 0.6% -3.5% -3.2% 5.4% 6.0% 2003................................................... 51512 -0.7% -0.4% -3.4% -2.7% -3.0% 9.0% 5.3% 2004................................................... 51512 5.0% 4.8% 6.0% 0.9% 1.2% -9.7% -4.3% 2005................................................... 51512 4.6% 2.9% 2.9% -1.6% 0.1% 2.1% 5.1% 2006................................................... 51512 10.3% 9.5% 8.2% -1.9% -1.2% -1.7% 6.3% 2007................................................... 51512 1.6% -0.5% -0.4% -2.0% 0.1% 5.7% 5.3% 2008................................................... 51512 2.4% 1.0% 0.1% -2.2% -0.9% 1.4% 1.5% NAICS 515120 - Television broadcasting 1988................................................... 515120 0.9% 0.4% 1.1% 0.2% 0.7% -4.5% -3.5% 1989................................................... 515120 -0.3% -1.7% 0.6% 0.8% 2.3% 3.5% 4.1% 1990................................................... 515120 -2.2% -2.9% -0.4% 1.9% 2.6% 15.4% 14.9% 1991................................................... 515120 1.9% 0.7% -0.2% -2.1% -1.0% -0.3% -0.6% 1992................................................... 515120 3.0% 2.9% 3.8% 0.8% 0.9% 3.1% 7.0% 1993................................................... 515120 -3.4% -3.1% -1.6% 1.9% 1.6% 3.0% 1.4% 1994................................................... 515120 3.3% 3.8% 5.7% 2.3% 1.9% 3.9% 9.8% 1995................................................... 515120 -4.4% -2.7% 1.3% 5.9% 4.2% 10.1% 11.6% 1996................................................... 515120 -4.9% -4.4% -0.4% 4.8% 4.3% 7.5% 7.1% 1997................................................... 515120 -5.8% -5.2% -4.6% 1.3% 0.6% 5.7% 0.8% 1998................................................... 515120 -14.7% -13.4% -11.5% 3.7% 2.1% 22.5% 8.4% 1999................................................... 515120 -1.0% -0.4% 0.0% 1.0% 0.4% 7.1% 7.2% 2000................................................... 515120 -5.5% -5.7% -2.8% 2.8% 3.1% 5.5% 2.5% 2001................................................... 515120 -5.2% -6.8% -7.5% -2.4% -0.8% -4.4% -11.6% 2002................................................... 515120 4.2% 3.9% 0.6% -3.5% -3.2% 5.4% 6.0% 2003................................................... 515120 -0.7% -0.4% -3.4% -2.7% -3.0% 9.0% 5.3% 2004................................................... 515120 5.0% 4.8% 6.0% 0.9% 1.2% -9.7% -4.3% 2005................................................... 515120 4.6% 2.9% 2.9% -1.6% 0.1% 2.1% 5.1% 2006................................................... 515120 10.3% 9.5% 8.2% -1.9% -1.2% -1.7% 6.3% 2007................................................... 515120 1.6% -0.5% -0.4% -2.0% 0.1% 5.7% 5.3% 2008................................................... 515120 2.4% 1.0% 0.1% -2.2% -0.9% 1.4% 1.5% NAICS 5152 - Cable and other subscription

programming 1988................................................... 5152 1.9% 2.0% 4.7% 2.8% 2.6% -1.3% 3.4% 1989................................................... 5152 -1.5% -0.6% 5.2% 6.8% 5.8% -0.7% 4.5% 1990................................................... 5152 -5.3% -4.5% 1.7% 7.3% 6.5% 10.6% 12.5% 1991................................................... 5152 -5.3% -4.2% -2.8% 2.7% 1.5% 9.9% 6.9% 1992................................................... 5152 1.4% 2.1% 4.2% 2.7% 2.1% 14.2% 19.0% 1993................................................... 5152 -2.5% -2.2% 2.1% 4.8% 4.4% 6.1% 8.4%



### 199

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 5152 -1.8% -1.6% 3.9% 5.8% 5.6% -1.1% 2.8% 1995................................................... 5152 0.6% 2.7% 11.1% 10.4% 8.2% 3.2% 14.7% 1996................................................... 5152 0.1% -0.2% 9.4% 9.2% 9.6% 2.9% 12.5% 1997................................................... 5152 7.6% 6.7% 8.8% 1.1% 2.0% 7.9% 17.4% 1998................................................... 5152 36.2% 38.8% 46.7% 7.7% 5.7% -20.8% 16.2% 1999................................................... 5152 2.1% 5.9% 14.4% 12.0% 8.0% 2.3% 17.0% 2000................................................... 5152 1.5% 3.3% 14.4% 12.8% 10.8% -0.1% 14.4% 2001................................................... 5152 -9.2% -4.0% 1.4% 11.7% 5.6% 6.8% 8.2% 2002................................................... 5152 1.3% 7.6% 6.7% 5.3% -0.8% -3.9% 2.6% 2003................................................... 5152 12.1% 17.8% 7.0% -4.6% -9.2% 7.3% 14.8% 2004................................................... 5152 10.6% 7.8% 8.7% -1.7% 0.8% 8.2% 17.5% 2005................................................... 5152 5.7% 7.6% 12.3% 6.2% 4.3% 1.9% 14.4% 2006................................................... 5152 5.3% 7.0% 7.6% 2.2% 0.5% -12.4% -5.8% 2007................................................... 5152 16.6% 14.3% 12.9% -3.2% -1.2% 1.3% 14.4% 2008................................................... 5152 6.3% 5.5% 1.8% -4.2% -3.5% 5.1% 7.0% NAICS 51521 - Cable and other subscription

programming 1988................................................... 51521 1.9% 2.0% 4.7% 2.8% 2.6% -1.3% 3.4% 1989................................................... 51521 -1.5% -0.6% 5.2% 6.8% 5.8% -0.7% 4.5% 1990................................................... 51521 -5.3% -4.5% 1.7% 7.3% 6.5% 10.6% 12.5% 1991................................................... 51521 -5.3% -4.2% -2.8% 2.7% 1.5% 9.9% 6.9% 1992................................................... 51521 1.4% 2.1% 4.2% 2.7% 2.1% 14.2% 19.0% 1993................................................... 51521 -2.5% -2.2% 2.1% 4.8% 4.4% 6.1% 8.4% 1994................................................... 51521 -1.8% -1.6% 3.9% 5.8% 5.6% -1.1% 2.8% 1995................................................... 51521 0.6% 2.7% 11.1% 10.4% 8.2% 3.2% 14.7% 1996................................................... 51521 0.1% -0.2% 9.4% 9.2% 9.6% 2.9% 12.5% 1997................................................... 51521 7.6% 6.7% 8.8% 1.1% 2.0% 7.9% 17.4% 1998................................................... 51521 36.2% 38.8% 46.7% 7.7% 5.7% -20.8% 16.2% 1999................................................... 51521 2.1% 5.9% 14.4% 12.0% 8.0% 2.3% 17.0% 2000................................................... 51521 1.5% 3.3% 14.4% 12.8% 10.8% -0.1% 14.4% 2001................................................... 51521 -9.2% -4.0% 1.4% 11.7% 5.6% 6.8% 8.2% 2002................................................... 51521 1.3% 7.6% 6.7% 5.3% -0.8% -3.9% 2.6% 2003................................................... 51521 12.1% 17.8% 7.0% -4.6% -9.2% 7.3% 14.8% 2004................................................... 51521 10.6% 7.8% 8.7% -1.7% 0.8% 8.2% 17.5% 2005................................................... 51521 5.7% 7.6% 12.3% 6.2% 4.3% 1.9% 14.4% 2006................................................... 51521 5.3% 7.0% 7.6% 2.2% 0.5% -12.4% -5.8% 2007................................................... 51521 16.6% 14.3% 12.9% -3.2% -1.2% 1.3% 14.4% 2008................................................... 51521 6.3% 5.5% 1.8% -4.2% -3.5% 5.1% 7.0% NAICS 515210 - Cable and other subscription

programming 1988................................................... 515210 1.9% 2.0% 4.7% 2.8% 2.6% -1.3% 3.4% 1989................................................... 515210 -1.5% -0.6% 5.2% 6.8% 5.8% -0.7% 4.5% 1990................................................... 515210 -5.3% -4.5% 1.7% 7.3% 6.5% 10.6% 12.5% 1991................................................... 515210 -5.3% -4.2% -2.8% 2.7% 1.5% 9.9% 6.9% 1992................................................... 515210 1.4% 2.1% 4.2% 2.7% 2.1% 14.2% 19.0% 1993................................................... 515210 -2.5% -2.2% 2.1% 4.8% 4.4% 6.1% 8.4% 1994................................................... 515210 -1.8% -1.6% 3.9% 5.8% 5.6% -1.1% 2.8% 1995................................................... 515210 0.6% 2.7% 11.1% 10.4% 8.2% 3.2% 14.7% 1996................................................... 515210 0.1% -0.2% 9.4% 9.2% 9.6% 2.9% 12.5% 1997................................................... 515210 7.6% 6.7% 8.8% 1.1% 2.0% 7.9% 17.4% 1998................................................... 515210 36.2% 38.8% 46.7% 7.7% 5.7% -20.8% 16.2% 1999................................................... 515210 2.1% 5.9% 14.4% 12.0% 8.0% 2.3% 17.0% 2000................................................... 515210 1.5% 3.3% 14.4% 12.8% 10.8% -0.1% 14.4% 2001................................................... 515210 -9.2% -4.0% 1.4% 11.7% 5.6% 6.8% 8.2% 2002................................................... 515210 1.3% 7.6% 6.7% 5.3% -0.8% -3.9% 2.6% 2003................................................... 515210 12.1% 17.8% 7.0% -4.6% -9.2% 7.3% 14.8% 2004................................................... 515210 10.6% 7.8% 8.7% -1.7% 0.8% 8.2% 17.5% 2005................................................... 515210 5.7% 7.6% 12.3% 6.2% 4.3% 1.9% 14.4%



### 200

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 515210 5.3% 7.0% 7.6% 2.2% 0.5% -12.4% -5.8% 2007................................................... 515210 16.6% 14.3% 12.9% -3.2% -1.2% 1.3% 14.4% 2008................................................... 515210 6.3% 5.5% 1.8% -4.2% -3.5% 5.1% 7.0% NAICS 5171 - Wired telecommunications carriers 1988................................................... 5171 8.3% 8.1% 10.6% 2.2% 2.3% -7.8% 2.0% 1989................................................... 5171 4.5% 3.8% 2.2% -2.2% -1.6% -0.5% 1.7% 1990................................................... 5171 0.7% 0.0% 2.2% 1.5% 2.2% 6.1% 8.4% 1991................................................... 5171 2.5% 1.8% 0.6% -1.9% -1.2% 2.4% 3.0% 1992................................................... 5171 5.6% 6.4% 3.2% -2.3% -3.0% 0.3% 3.5% 1993................................................... 5171 5.5% 6.1% 5.3% -0.2% -0.7% -3.2% 1.9% 1994................................................... 5171 6.1% 6.6% 6.7% 0.5% 0.1% -5.9% 0.4% 1995................................................... 5171 5.3% 5.1% 5.9% 0.5% 0.7% -0.9% 5.0% 1996................................................... 5171 8.2% 9.2% 11.4% 3.0% 2.0% -7.9% 2.7% 1997................................................... 5171 3.7% 3.8% 8.2% 4.4% 4.2% -2.6% 5.4% 1998................................................... 5171 5.4% 7.9% 11.6% 5.9% 3.4% -9.9% 0.6% 1999................................................... 5171 4.6% 3.5% 11.2% 6.2% 7.4% 0.2% 11.4% 2000................................................... 5171 1.7% 0.9% 9.3% 7.5% 8.3% 9.3% 19.5% 2001................................................... 5171 -3.1% -4.3% -3.1% 0.0% 1.3% 4.7% 1.5% 2002................................................... 5171 8.7% 5.9% -4.3% -11.9% -9.6% -7.6% -11.6% 2003................................................... 5171 5.7% 6.6% -3.5% -8.7% -9.4% 3.8% 0.2% 2004................................................... 5171 4.4% 4.8% -0.5% -4.7% -5.0% 5.7% 5.1% 2005................................................... 5171 1.7% 3.3% -2.1% -3.8% -5.3% 5.6% 3.3% 2006................................................... 5171 3.8% 4.6% 1.4% -2.3% -3.1% 3.0% 4.5% 2007................................................... 5171 5.3% 3.6% 3.5% -1.6% -0.1% -7.7% -4.4% 2008................................................... 5171 3.2% 3.0% 2.9% -0.3% -0.1% -1.9% 0.9% NAICS 51711 - Wired telecommunications carriers 1988................................................... 51711 8.3% 8.1% 10.6% 2.2% 2.3% -7.8% 2.0% 1989................................................... 51711 4.5% 3.8% 2.2% -2.2% -1.6% -0.5% 1.7% 1990................................................... 51711 0.7% 0.0% 2.2% 1.5% 2.2% 6.1% 8.4% 1991................................................... 51711 2.5% 1.8% 0.6% -1.9% -1.2% 2.4% 3.0% 1992................................................... 51711 5.6% 6.4% 3.2% -2.3% -3.0% 0.3% 3.5% 1993................................................... 51711 5.5% 6.1% 5.3% -0.2% -0.7% -3.2% 1.9% 1994................................................... 51711 6.1% 6.6% 6.7% 0.5% 0.1% -5.9% 0.4% 1995................................................... 51711 5.3% 5.1% 5.9% 0.5% 0.7% -0.9% 5.0% 1996................................................... 51711 8.2% 9.2% 11.4% 3.0% 2.0% -7.9% 2.7% 1997................................................... 51711 3.7% 3.8% 8.2% 4.4% 4.2% -2.6% 5.4% 1998................................................... 51711 5.4% 7.9% 11.6% 5.9% 3.4% -9.9% 0.6% 1999................................................... 51711 4.6% 3.5% 11.2% 6.2% 7.4% 0.2% 11.4% 2000................................................... 51711 1.7% 0.9% 9.3% 7.5% 8.3% 9.3% 19.5% 2001................................................... 51711 -3.1% -4.3% -3.1% 0.0% 1.3% 4.7% 1.5% 2002................................................... 51711 8.7% 5.9% -4.3% -11.9% -9.6% -7.6% -11.6% 2003................................................... 51711 5.7% 6.6% -3.5% -8.7% -9.4% 3.8% 0.2% 2004................................................... 51711 4.4% 4.8% -0.5% -4.7% -5.0% 5.7% 5.1% 2005................................................... 51711 1.7% 3.3% -2.1% -3.8% -5.3% 5.6% 3.3% 2006................................................... 51711 3.8% 4.6% 1.4% -2.3% -3.1% 3.0% 4.5% 2007................................................... 51711 5.3% 3.6% 3.5% -1.6% -0.1% -7.7% -4.4% 2008................................................... 51711 3.2% 3.0% 2.9% -0.3% -0.1% -1.9% 0.9% NAICS 517110 - Wired telecommunications carriers 1988................................................... 517110 8.3% 8.1% 10.6% 2.2% 2.3% -7.8% 2.0% 1989................................................... 517110 4.5% 3.8% 2.2% -2.2% -1.6% -0.5% 1.7% 1990................................................... 517110 0.7% 0.0% 2.2% 1.5% 2.2% 6.1% 8.4% 1991................................................... 517110 2.5% 1.8% 0.6% -1.9% -1.2% 2.4% 3.0% 1992................................................... 517110 5.6% 6.4% 3.2% -2.3% -3.0% 0.3% 3.5% 1993................................................... 517110 5.5% 6.1% 5.3% -0.2% -0.7% -3.2% 1.9% 1994................................................... 517110 6.1% 6.6% 6.7% 0.5% 0.1% -5.9% 0.4% 1995................................................... 517110 5.3% 5.1% 5.9% 0.5% 0.7% -0.9% 5.0%



### 201

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996................................................... 517110 8.2% 9.2% 11.4% 3.0% 2.0% -7.9% 2.7% 1997................................................... 517110 3.7% 3.8% 8.2% 4.4% 4.2% -2.6% 5.4% 1998................................................... 517110 5.4% 7.9% 11.6% 5.9% 3.4% -9.9% 0.6% 1999................................................... 517110 4.6% 3.5% 11.2% 6.2% 7.4% 0.2% 11.4% 2000................................................... 517110 1.7% 0.9% 9.3% 7.5% 8.3% 9.3% 19.5% 2001................................................... 517110 -3.1% -4.3% -3.1% 0.0% 1.3% 4.7% 1.5% 2002................................................... 517110 8.7% 5.9% -4.3% -11.9% -9.6% -7.6% -11.6% 2003................................................... 517110 5.7% 6.6% -3.5% -8.7% -9.4% 3.8% 0.2% 2004................................................... 517110 4.4% 4.8% -0.5% -4.7% -5.0% 5.7% 5.1% 2005................................................... 517110 1.7% 3.3% -2.1% -3.8% -5.3% 5.6% 3.3% 2006................................................... 517110 3.8% 4.6% 1.4% -2.3% -3.1% 3.0% 4.5% 2007................................................... 517110 5.3% 3.6% 3.5% -1.6% -0.1% -7.7% -4.4% 2008................................................... 517110 3.2% 3.0% 2.9% -0.3% -0.1% -1.9% 0.9% NAICS 5172 - Wireless telecommunications carriers 1988................................................... 5172 3.0% 3.2% 14.0% 10.7% 10.4% -11.0% 1.4% 1989................................................... 5172 -1.1% -2.7% 21.3% 22.7% 24.7% -17.0% 0.6% 1990................................................... 5172 -8.6% -4.2% 18.6% 29.7% 23.8% -10.0% 6.7% 1991................................................... 5172 -6.0% -0.6% 15.0% 22.3% 15.7% -1.2% 13.6% 1992................................................... 5172 12.5% 12.4% 27.7% 13.5% 13.6% -3.1% 23.8% 1993................................................... 5172 12.6% 13.4% 33.8% 18.9% 18.1% -3.9% 28.6% 1994................................................... 5172 6.9% 8.6% 37.0% 28.1% 26.1% -5.7% 29.1% 1995................................................... 5172 0.5% 1.9% 28.4% 27.8% 26.0% 1.7% 30.6% 1996................................................... 5172 12.9% 6.5% 30.3% 15.4% 22.4% -0.5% 29.7% 1997................................................... 5172 -1.6% 0.0% 19.3% 21.2% 19.3% 2.6% 22.4% 1998................................................... 5172 10.5% 11.6% 21.1% 9.6% 8.4% 5.2% 27.3% 1999................................................... 5172 31.4% 27.9% 41.3% 7.5% 10.5% -13.7% 21.9% 2000................................................... 5172 5.2% 9.0% 26.1% 19.9% 15.7% -10.9% 12.3% 2001................................................... 5172 25.6% 24.1% 36.2% 8.4% 9.7% -8.7% 24.4% 2002................................................... 5172 13.6% 18.3% 14.5% 0.8% -3.2% -18.0% -6.0% 2003................................................... 5172 10.5% 14.7% 12.2% 1.5% -2.2% 4.4% 17.1% 2004................................................... 5172 19.7% 17.0% 16.7% -2.5% -0.2% 2.3% 19.5% 2005................................................... 5172 29.8% 24.0% 23.9% -4.6% -0.1% -7.5% 14.6% 2006................................................... 5172 7.8% 11.0% 16.3% 7.9% 4.8% -5.7% 9.7% 2007................................................... 5172 5.4% 8.7% 11.3% 5.6% 2.4% -5.2% 5.5% 2008................................................... 5172 18.8% 15.3% 12.8% -5.1% -2.2% -6.9% 5.0% NAICS 51721 - Wireless telecommunications

carriers (except satellite) 1988................................................... 51721 3.0% 3.2% 14.0% 10.7% 10.4% -11.0% 1.4% 1989................................................... 51721 -1.1% -2.7% 21.3% 22.7% 24.7% -17.0% 0.6% 1990................................................... 51721 -8.6% -4.2% 18.6% 29.7% 23.8% -10.0% 6.7% 1991................................................... 51721 -6.0% -0.6% 15.0% 22.3% 15.7% -1.2% 13.6% 1992................................................... 51721 12.5% 12.4% 27.7% 13.5% 13.6% -3.1% 23.8% 1993................................................... 51721 12.6% 13.4% 33.8% 18.9% 18.1% -3.9% 28.6% 1994................................................... 51721 6.9% 8.6% 37.0% 28.1% 26.1% -5.7% 29.1% 1995................................................... 51721 0.5% 1.9% 28.4% 27.8% 26.0% 1.7% 30.6% 1996................................................... 51721 12.9% 6.5% 30.3% 15.4% 22.4% -0.5% 29.7% 1997................................................... 51721 -1.6% 0.0% 19.3% 21.2% 19.3% 2.6% 22.4% 1998................................................... 51721 10.5% 11.6% 21.1% 9.6% 8.4% 5.2% 27.3% 1999................................................... 51721 31.4% 27.9% 41.3% 7.5% 10.5% -13.7% 21.9% 2000................................................... 51721 5.2% 9.0% 26.1% 19.9% 15.7% -10.9% 12.3% 2001................................................... 51721 25.6% 24.1% 36.2% 8.4% 9.7% -8.7% 24.4% 2002................................................... 51721 13.6% 18.3% 14.5% 0.8% -3.2% -18.0% -6.0% 2003................................................... 51721 10.5% 14.7% 12.2% 1.5% -2.2% 4.4% 17.1% 2004................................................... 51721 19.7% 17.0% 16.7% -2.5% -0.2% 2.3% 19.5% 2005................................................... 51721 29.8% 24.0% 23.9% -4.6% -0.1% -7.5% 14.6% 2006................................................... 51721 7.8% 11.0% 16.3% 7.9% 4.8% -5.7% 9.7% 2007................................................... 51721 5.4% 8.7% 11.3% 5.6% 2.4% -5.2% 5.5%



### 202

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2008................................................... 51721 18.8% 15.3% 12.8% -5.1% -2.2% -6.9% 5.0% NAICS 52211 - Commercial banking 1988................................................... 52211 4.1% 3.2% 3.2% -0.9% 0.0% -0.1% 3.0% 1989................................................... 52211 3.5% 3.3% 4.4% 0.8% 1.0% 1.1% 5.6% 1990................................................... 52211 30.1% 29.8% 30.0% -0.1% 0.1% -19.0% 5.3% 1991................................................... 52211 3.5% 3.2% 1.1% -2.4% -2.1% 1.5% 2.6% 1992................................................... 52211 0.1% -0.1% -2.4% -2.4% -2.3% 5.7% 3.2% 1993................................................... 52211 7.9% 7.5% 7.9% 0.1% 0.5% -1.6% 6.2% 1994................................................... 52211 3.0% 3.4% 2.5% -0.5% -0.9% 1.6% 4.2% 1995................................................... 52211 3.8% 4.8% 3.5% -0.3% -1.2% 1.1% 4.7% 1996................................................... 52211 5.5% 3.6% 3.1% -2.2% -0.5% 2.5% 5.7% 1997................................................... 52211 1.0% 1.5% 1.8% 0.7% 0.2% 5.3% 7.1% 1998................................................... 52211 -3.1% -2.1% -1.4% 1.7% 0.6% 11.8% 10.2% 1999................................................... 52211 2.5% 1.6% 1.2% -1.3% -0.4% 6.7% 8.0% 2000................................................... 52211 3.3% 4.1% 1.6% -1.6% -2.4% 2.0% 3.6% 2001................................................... 52211 -1.6% 0.8% 1.4% 3.1% 0.6% 3.1% 4.6% 2002................................................... 52211 2.3% 0.9% 2.4% 0.2% 1.6% 5.8% 8.4% 2003................................................... 52211 1.8% 1.3% 1.4% -0.4% 0.2% 5.9% 7.4% 2004................................................... 52211 4.0% 3.5% 3.5% -0.5% 0.1% -0.7% 2.8% 2005................................................... 52211 -0.1% 1.1% 2.3% 2.4% 1.2% 8.3% 10.8% 2006................................................... 52211 3.7% 2.4% 4.5% 0.8% 2.1% 3.8% 8.5% 2007................................................... 52211 0.6% 1.5% 3.7% 3.0% 2.2% 2.2% 5.9% 2008................................................... 52211 0.2% 0.3% 0.7% 0.5% 0.5% -3.0% -2.4% NAICS 522110 - Commercial banking 1988................................................... 522110 4.1% 3.2% 3.2% -0.9% 0.0% -0.1% 3.0% 1989................................................... 522110 3.5% 3.3% 4.4% 0.8% 1.0% 1.1% 5.6% 1990................................................... 522110 30.1% 29.8% 30.0% -0.1% 0.1% -19.0% 5.3% 1991................................................... 522110 3.5% 3.2% 1.1% -2.4% -2.1% 1.5% 2.6% 1992................................................... 522110 0.1% -0.1% -2.4% -2.4% -2.3% 5.7% 3.2% 1993................................................... 522110 7.9% 7.5% 7.9% 0.1% 0.5% -1.6% 6.2% 1994................................................... 522110 3.0% 3.4% 2.5% -0.5% -0.9% 1.6% 4.2% 1995................................................... 522110 3.8% 4.8% 3.5% -0.3% -1.2% 1.1% 4.7% 1996................................................... 522110 5.5% 3.6% 3.1% -2.2% -0.5% 2.5% 5.7% 1997................................................... 522110 1.0% 1.5% 1.8% 0.7% 0.2% 5.3% 7.1% 1998................................................... 522110 -3.1% -2.1% -1.4% 1.7% 0.6% 11.8% 10.2% 1999................................................... 522110 2.5% 1.6% 1.2% -1.3% -0.4% 6.7% 8.0% 2000................................................... 522110 3.3% 4.1% 1.6% -1.6% -2.4% 2.0% 3.6% 2001................................................... 522110 -1.6% 0.8% 1.4% 3.1% 0.6% 3.1% 4.6% 2002................................................... 522110 2.3% 0.9% 2.4% 0.2% 1.6% 5.8% 8.4% 2003................................................... 522110 1.8% 1.3% 1.4% -0.4% 0.2% 5.9% 7.4% 2004................................................... 522110 4.0% 3.5% 3.5% -0.5% 0.1% -0.7% 2.8% 2005................................................... 522110 -0.1% 1.1% 2.3% 2.4% 1.2% 8.3% 10.8% 2006................................................... 522110 3.7% 2.4% 4.5% 0.8% 2.1% 3.8% 8.5% 2007................................................... 522110 0.6% 1.5% 3.7% 3.0% 2.2% 2.2% 5.9% 2008................................................... 522110 0.2% 0.3% 0.7% 0.5% 0.5% -3.0% -2.4% NAICS 532111 - Passenger car rental 1988................................................... 532111 8.6% 8.9% 10.3% 1.5% 1.3% 15.7% 27.5% 1989................................................... 532111 -8.3% -4.7% 0.6% 9.7% 5.5% 5.8% 6.4% 1990................................................... 532111 -1.6% -1.8% 0.9% 2.5% 2.7% 5.6% 6.6% 1991................................................... 532111 8.3% 6.5% 3.5% -4.5% -2.9% -6.2% -2.9% 1992................................................... 532111 6.5% 6.3% 7.3% 0.7% 1.0% 1.4% 8.8% 1993................................................... 532111 1.3% -0.8% 4.1% 2.8% 5.0% -1.5% 2.5% 1994................................................... 532111 1.4% 1.1% 6.0% 4.5% 4.8% 1.9% 8.0% 1995................................................... 532111 -6.4% -6.9% -2.3% 4.4% 5.0% 9.5% 7.0% 1996................................................... 532111 8.3% 8.2% 16.7% 7.8% 7.8% -5.3% 10.5% 1997................................................... 532111 -8.3% -8.1% -4.4% 4.2% 4.1% 14.2% 9.3% 1998................................................... 532111 0.1% 2.3% 5.5% 5.4% 3.2% 3.5% 9.2% 1999................................................... 532111 12.1% 8.8% 14.2% 1.9% 5.0% -3.7% 10.0%



### 203

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 532111 0.1% 0.6% 3.8% 3.8% 3.2% 5.9% 10.0% 2001................................................... 532111 -1.0% -4.5% -1.1% 0.0% 3.6% 1.1% 0.0% 2002................................................... 532111 3.1% 3.7% -5.6% -8.5% -9.0% 1.7% -4.0% 2003................................................... 532111 5.3% 2.7% -2.2% -7.2% -4.8% 4.0% 1.7% 2004................................................... 532111 -2.7% 4.6% 8.8% 11.8% 4.0% -2.9% 5.6% 2005................................................... 532111 -7.4% -0.5% 2.3% 10.5% 2.8% 6.6% 9.1% 2006................................................... 532111 1.0% -4.7% -2.0% -3.0% 2.8% 5.5% 3.4% 2007................................................... 532111 16.6% 3.0% 1.0% -13.4% -2.0% 3.5% 4.5% 2008................................................... 532111 4.9% 0.6% -4.0% -8.4% -4.5% -5.3% -9.0% NAICS 53212 - Truck, trailer and RV rental and leasing 1988................................................... 53212 11.3% 11.5% 13.0% 1.5% 1.3% -6.5% 5.7% 1989................................................... 53212 -4.4% -6.0% -0.4% 4.1% 5.9% 6.8% 6.4% 1990................................................... 53212 6.7% 3.9% 2.0% -4.4% -1.8% 2.9% 5.0% 1991................................................... 53212 -0.1% 2.3% -9.4% -9.4% -11.5% 4.1% -5.7% 1992................................................... 53212 -2.3% -1.2% -4.9% -2.7% -3.7% 5.7% 0.6% 1993................................................... 53212 8.5% 10.0% 10.8% 2.1% 0.7% -5.4% 4.8% 1994................................................... 53212 9.6% 5.3% 8.2% -1.3% 2.7% -0.3% 7.9% 1995................................................... 53212 11.7% 7.7% 12.3% 0.5% 4.3% -3.8% 8.0% 1996................................................... 53212 9.0% 5.8% 7.8% -1.1% 1.9% -2.9% 4.7% 1997................................................... 53212 3.2% 3.2% 1.7% -1.4% -1.5% 2.2% 3.9% 1998................................................... 53212 15.4% 18.0% 18.4% 2.6% 0.3% -10.1% 6.4% 1999................................................... 53212 4.8% 5.2% 11.1% 6.0% 5.6% -6.8% 3.5% 2000................................................... 53212 0.7% 0.7% 4.1% 3.4% 3.4% 7.3% 11.7% 2001................................................... 53212 -6.8% -6.4% -5.2% 1.7% 1.2% 1.3% -4.0% 2002................................................... 53212 0.4% 2.2% -2.2% -2.6% -4.3% 2.9% 0.7% 2003................................................... 53212 -1.9% -1.9% -0.4% 1.5% 1.4% 0.0% -0.4% 2004................................................... 53212 13.5% 10.2% 8.4% -4.5% -1.6% -3.5% 4.6% 2005................................................... 53212 2.4% 2.8% 4.1% 1.7% 1.3% 0.9% 5.1% 2006................................................... 53212 8.9% 2.9% 1.6% -6.8% -1.3% 7.1% 8.7% 2007................................................... 53212 -3.4% -0.9% -7.7% -4.4% -6.9% 4.5% -3.5% 2008................................................... 53212 -4.7% -9.3% -5.5% -0.8% 4.1% 9.1% 3.1% NAICS 532120 - Truck, utility trailer, and rv (recreational vehicle) rental and leasing 1988................................................... 532120 11.3% 11.5% 13.0% 1.5% 1.3% -6.5% 5.7% 1989................................................... 532120 -4.4% -6.0% -0.4% 4.1% 5.9% 6.8% 6.4% 1990................................................... 532120 6.7% 3.9% 2.0% -4.4% -1.8% 2.9% 5.0% 1991................................................... 532120 -0.1% 2.3% -9.4% -9.4% -11.5% 4.1% -5.7% 1992................................................... 532120 -2.3% -1.2% -4.9% -2.7% -3.7% 5.7% 0.6% 1993................................................... 532120 8.5% 10.0% 10.8% 2.1% 0.7% -5.4% 4.8% 1994................................................... 532120 9.6% 5.3% 8.2% -1.3% 2.7% -0.3% 7.9% 1995................................................... 532120 11.7% 7.7% 12.3% 0.5% 4.3% -3.8% 8.0% 1996................................................... 532120 9.0% 5.8% 7.8% -1.1% 1.9% -2.9% 4.7% 1997................................................... 532120 3.2% 3.2% 1.7% -1.4% -1.5% 2.2% 3.9% 1998................................................... 532120 15.4% 18.0% 18.4% 2.6% 0.3% -10.1% 6.4% 1999................................................... 532120 4.8% 5.2% 11.1% 6.0% 5.6% -6.8% 3.5% 2000................................................... 532120 0.7% 0.7% 4.1% 3.4% 3.4% 7.3% 11.7% 2001................................................... 532120 -6.8% -6.4% -5.2% 1.7% 1.2% 1.3% -4.0% 2002................................................... 532120 0.4% 2.2% -2.2% -2.6% -4.3% 2.9% 0.7% 2003................................................... 532120 -1.9% -1.9% -0.4% 1.5% 1.4% 0.0% -0.4% 2004................................................... 532120 13.5% 10.2% 8.4% -4.5% -1.6% -3.5% 4.6% 2005................................................... 532120 2.4% 2.8% 4.1% 1.7% 1.3% 0.9% 5.1% 2006................................................... 532120 8.9% 2.9% 1.6% -6.8% -1.3% 7.1% 8.7% 2007................................................... 532120 -3.4% -0.9% -7.7% -4.4% -6.9% 4.5% -3.5% 2008................................................... 532120 -4.7% -9.3% -5.5% -0.8% 4.1% 9.1% 3.1% NAICS 53223 - Video tape and disc rental 1988................................................... 53223 21.3% 20.1% 26.1% 4.0% 5.0% -19.9% 1.0% 1989................................................... 53223 -2.4% -2.2% 12.1% 14.8% 14.6% 5.5% 18.3%



### 204

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1990................................................... 53223 6.6% -1.9% 10.2% 3.4% 12.3% 2.3% 12.8% 1991................................................... 53223 -1.8% -1.5% -3.2% -1.4% -1.7% 7.3% 3.9% 1992................................................... 53223 7.2% 9.0% 6.4% -0.8% -2.4% -3.9% 2.2% 1993................................................... 53223 7.1% 6.6% 11.3% 4.0% 4.5% -2.5% 8.6% 1994................................................... 53223 11.5% 9.2% 13.6% 1.9% 4.1% -8.3% 4.2% 1995................................................... 53223 -2.1% -0.3% 4.4% 6.7% 4.7% 3.5% 8.0% 1996................................................... 53223 -14.3% -11.7% -6.3% 9.4% 6.1% 12.1% 5.0% 1997................................................... 53223 -2.3% -2.2% 1.2% 3.6% 3.5% 7.6% 8.9% 1998................................................... 53223 13.2% 10.8% 14.7% 1.3% 3.5% -4.5% 9.5% 1999................................................... 53223 14.4% 14.8% 17.0% 2.3% 2.0% -13.5% 1.2% 2000................................................... 53223 4.2% 7.3% 4.7% 0.5% -2.4% 4.4% 9.4% 2001................................................... 53223 -1.2% 6.6% 2.0% 3.2% -4.3% -3.8% -1.9% 2002................................................... 53223 -2.2% -1.8% -2.0% 0.3% -0.2% 3.7% 1.7% 2003................................................... 53223 12.6% 12.6% 11.4% -1.0% -1.0% -8.7% 1.8% 2004................................................... 53223 2.2% 8.3% 4.6% 2.3% -3.4% 0.2% 4.8% 2005................................................... 53223 -9.1% -8.4% -12.5% -3.7% -4.4% 9.4% -4.3% 2006................................................... 53223 18.2% 7.8% -2.2% -17.3% -9.4% -5.0% -7.1% 2007................................................... 53223 22.4% 9.1% -2.0% -19.9% -10.2% -6.1% -8.0% 2008................................................... 53223 -6.9% 0.9% -10.3% -3.7% -11.1% -1.1% -11.3% NAICS 532230 - Video tape and disc rental 1988................................................... 532230 21.3% 20.1% 26.1% 4.0% 5.0% -19.9% 1.0% 1989................................................... 532230 -2.4% -2.2% 12.1% 14.8% 14.6% 5.5% 18.3% 1990................................................... 532230 6.6% -1.9% 10.2% 3.4% 12.3% 2.3% 12.8% 1991................................................... 532230 -1.8% -1.5% -3.2% -1.4% -1.7% 7.3% 3.9% 1992................................................... 532230 7.2% 9.0% 6.4% -0.8% -2.4% -3.9% 2.2% 1993................................................... 532230 7.1% 6.6% 11.3% 4.0% 4.5% -2.5% 8.6% 1994................................................... 532230 11.5% 9.2% 13.6% 1.9% 4.1% -8.3% 4.2% 1995................................................... 532230 -2.1% -0.3% 4.4% 6.7% 4.7% 3.5% 8.0% 1996................................................... 532230 -14.3% -11.7% -6.3% 9.4% 6.1% 12.1% 5.0% 1997................................................... 532230 -2.3% -2.2% 1.2% 3.6% 3.5% 7.6% 8.9% 1998................................................... 532230 13.2% 10.8% 14.7% 1.3% 3.5% -4.5% 9.5% 1999................................................... 532230 14.4% 14.8% 17.0% 2.3% 2.0% -13.5% 1.2% 2000................................................... 532230 4.2% 7.3% 4.7% 0.5% -2.4% 4.4% 9.4% 2001................................................... 532230 -1.2% 6.6% 2.0% 3.2% -4.3% -3.8% -1.9% 2002................................................... 532230 -2.2% -1.8% -2.0% 0.3% -0.2% 3.7% 1.7% 2003................................................... 532230 12.6% 12.6% 11.4% -1.0% -1.0% -8.7% 1.8% 2004................................................... 532230 2.2% 8.3% 4.6% 2.3% -3.4% 0.2% 4.8% 2005................................................... 532230 -9.1% -8.4% -12.5% -3.7% -4.4% 9.4% -4.3% 2006................................................... 532230 18.2% 7.8% -2.2% -17.3% -9.4% -5.0% -7.1% 2007................................................... 532230 22.4% 9.1% -2.0% -19.9% -10.2% -6.1% -8.0% 2008................................................... 532230 -6.9% 0.9% -10.3% -3.7% -11.1% -1.1% -11.3% NAICS 541213 - Tax preparation services 1988................................................... 541213 2.5% 5.1% 6.5% 3.9% 1.4% 14.1% 21.5% 1989................................................... 541213 -12.2% -12.2% -3.8% 9.6% 9.7% 1.5% -2.3% 1990................................................... 541213 2.1% -2.0% -4.5% -6.4% -2.5% 19.7% 14.4% 1991................................................... 541213 -1.4% -5.3% 5.0% 6.4% 10.9% 10.3% 15.8% 1992................................................... 541213 16.4% 0.7% 6.2% -8.8% 5.4% 28.0% 36.0% 1993................................................... 541213 16.0% 13.7% 14.9% -0.9% 1.1% -12.4% 0.6% 1994................................................... 541213 10.1% 18.1% 14.1% 3.6% -3.4% -39.2% -30.6% 1995................................................... 541213 -18.9% -13.8% -10.3% 10.7% 4.1% 7.4% -3.7% 1996................................................... 541213 6.2% 6.2% 6.1% -0.1% -0.1% -8.0% -2.4% 1997................................................... 541213 4.0% 2.6% 0.8% -3.0% -1.8% 13.5% 14.4% 1998................................................... 541213 7.6% 5.2% 12.4% 4.4% 6.9% -4.0% 7.9% 1999................................................... 541213 -1.6% 1.8% 6.5% 8.3% 4.6% -10.9% -5.1% 2000................................................... 541213 -4.7% -4.6% 2.7% 7.8% 7.7% 3.2% 6.0% 2001................................................... 541213 -6.4% 15.3% 6.6% 13.9% -7.6% -9.7% -3.8% 2002................................................... 541213 17.9% -3.2% 2.9% -12.8% 6.3% 6.7% 9.8% 2003................................................... 541213 -4.2% -3.6% 0.8% 5.2% 4.5% -0.8% 0.0%



### 205

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 541213 -12.0% -3.3% 2.0% 16.0% 5.5% 11.0% 13.2% 2005................................................... 541213 0.4% -7.6% 1.0% 0.5% 9.3% -0.5% 0.5% 2006................................................... 541213 -3.8% -2.2% -0.9% 3.1% 1.4% 9.0% 8.1% 2007................................................... 541213 10.4% 0.3% 3.3% -6.4% 3.1% 10.9% 14.6% 2008................................................... 541213 -3.3% 0.2% 1.2% 4.7% 1.0% -0.5% 0.7% NAICS 54131 - Architectural services 1988................................................... 54131 0.8% 0.7% 1.9% 1.1% 1.2% 5.6% 7.6% 1989................................................... 54131 3.8% 2.9% 7.6% 3.7% 4.6% 1.8% 9.5% 1990................................................... 54131 -0.4% 0.0% 1.6% 2.0% 1.5% 6.1% 7.7% 1991................................................... 54131 0.2% -0.7% -6.6% -6.8% -6.0% -0.7% -7.3% 1992................................................... 54131 7.1% 8.1% 2.0% -4.7% -5.6% -2.9% -1.0% 1993................................................... 54131 2.5% 2.3% 3.1% 0.6% 0.8% 0.1% 3.2% 1994................................................... 54131 -1.8% -1.4% 5.1% 7.1% 6.6% 1.6% 6.8% 1995................................................... 54131 5.2% 4.1% 7.3% 2.0% 3.0% -2.2% 4.9% 1996................................................... 54131 3.5% 4.0% 9.5% 5.8% 5.3% 0.6% 10.2% 1997................................................... 54131 -9.3% -8.1% -1.0% 9.2% 7.7% 14.7% 13.6% 1998................................................... 54131 11.4% 10.3% 17.1% 5.2% 6.2% -4.7% 11.6% 1999................................................... 54131 -4.1% -4.5% 2.1% 6.4% 6.9% 9.4% 11.7% 2000................................................... 54131 0.7% 2.5% 7.6% 6.9% 5.0% 3.5% 11.4% 2001................................................... 54131 3.2% 1.7% 5.0% 1.7% 3.2% -0.1% 4.9% 2002................................................... 54131 -3.1% -3.3% -7.2% -4.3% -4.1% 4.1% -3.4% 2003................................................... 54131 3.6% 7.0% 4.2% 0.6% -2.6% -5.1% -1.1% 2004................................................... 54131 4.5% 2.3% 4.6% 0.1% 2.3% 2.0% 6.7% 2005................................................... 54131 0.0% 0.0% 6.2% 6.2% 6.2% 6.3% 12.9% 2006................................................... 54131 -1.9% -1.1% 3.0% 5.0% 4.1% 7.7% 11.0% 2007................................................... 54131 3.5% 4.3% 9.5% 5.8% 4.9% -0.1% 9.4% 2008................................................... 54131 4.6% 4.1% 1.2% -3.2% -2.7% -2.3% -1.1% NAICS 541310 - Architectural services 1988................................................... 541310 0.8% 0.7% 1.9% 1.1% 1.2% 5.6% 7.6% 1989................................................... 541310 3.8% 2.9% 7.6% 3.7% 4.6% 1.8% 9.5% 1990................................................... 541310 -0.4% 0.0% 1.6% 2.0% 1.5% 6.1% 7.7% 1991................................................... 541310 0.2% -0.7% -6.6% -6.8% -6.0% -0.7% -7.3% 1992................................................... 541310 7.1% 8.1% 2.0% -4.7% -5.6% -2.9% -1.0% 1993................................................... 541310 2.5% 2.3% 3.1% 0.6% 0.8% 0.1% 3.2% 1994................................................... 541310 -1.8% -1.4% 5.1% 7.1% 6.6% 1.6% 6.8% 1995................................................... 541310 5.2% 4.1% 7.3% 2.0% 3.0% -2.2% 4.9% 1996................................................... 541310 3.5% 4.0% 9.5% 5.8% 5.3% 0.6% 10.2% 1997................................................... 541310 -9.3% -8.1% -1.0% 9.2% 7.7% 14.7% 13.6% 1998................................................... 541310 11.4% 10.3% 17.1% 5.2% 6.2% -4.7% 11.6% 1999................................................... 541310 -4.1% -4.5% 2.1% 6.4% 6.9% 9.4% 11.7% 2000................................................... 541310 0.7% 2.5% 7.6% 6.9% 5.0% 3.5% 11.4% 2001................................................... 541310 3.2% 1.7% 5.0% 1.7% 3.2% -0.1% 4.9% 2002................................................... 541310 -3.1% -3.3% -7.2% -4.3% -4.1% 4.1% -3.4% 2003................................................... 541310 3.6% 7.0% 4.2% 0.6% -2.6% -5.1% -1.1% 2004................................................... 541310 4.5% 2.3% 4.6% 0.1% 2.3% 2.0% 6.7% 2005................................................... 541310 0.0% 0.0% 6.2% 6.2% 6.2% 6.3% 12.9% 2006................................................... 541310 -1.9% -1.1% 3.0% 5.0% 4.1% 7.7% 11.0% 2007................................................... 541310 3.5% 4.3% 9.5% 5.8% 4.9% -0.1% 9.4% 2008................................................... 541310 4.6% 4.1% 1.2% -3.2% -2.7% -2.3% -1.1% NAICS 54133 - Engineering services 1988................................................... 54133 3.5% 3.6% 5.5% 1.9% 1.8% 2.8% 8.4% 1989................................................... 54133 6.2% 5.3% 11.3% 4.8% 5.7% 0.9% 12.3% 1990................................................... 54133 0.2% 1.2% 4.1% 3.8% 2.9% 7.9% 12.3% 1991................................................... 54133 -0.3% -1.7% -5.0% -4.7% -3.4% 8.4% 2.9% 1992................................................... 54133 -1.8% -1.3% -2.1% -0.3% -0.7% 7.4% 5.2% 1993................................................... 54133 -2.7% -2.4% -0.7% 2.1% 1.7% 2.9% 2.2% 1994................................................... 54133 -0.9% -1.3% 0.8% 1.7% 2.1% 2.2% 3.0% 1995................................................... 54133 0.6% 0.4% 3.9% 3.3% 3.5% 4.2% 8.3%



### 206

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1996................................................... 54133 4.1% 4.7% 7.2% 3.0% 2.3% -2.2% 4.8% 1997................................................... 54133 1.7% 2.7% 6.0% 4.2% 3.2% 2.4% 8.5% 1998................................................... 54133 -1.8% -2.4% 1.2% 3.1% 3.7% 7.3% 8.6% 1999................................................... 54133 -0.2% -0.1% 4.8% 5.0% 4.9% 3.5% 8.5% 2000................................................... 54133 4.1% 3.7% 10.1% 5.8% 6.1% 1.2% 11.4% 2001................................................... 54133 -1.8% -3.1% -0.5% 1.3% 2.7% 4.9% 4.4% 2002................................................... 54133 0.4% 0.4% -3.4% -3.7% -3.7% 2.3% -1.2% 2003................................................... 54133 1.9% 2.4% 0.4% -1.5% -2.0% 1.2% 1.6% 2004................................................... 54133 9.2% 9.3% 12.3% 2.8% 2.7% -3.8% 8.0% 2005................................................... 54133 6.1% 5.9% 11.8% 5.4% 5.6% -1.2% 10.5% 2006................................................... 54133 2.3% 1.3% 6.4% 3.9% 5.0% 4.6% 11.2% 2007................................................... 54133 -1.2% -0.4% 4.0% 5.2% 4.3% 6.5% 10.7% 2008................................................... 54133 9.4% 8.6% 9.6% 0.1% 0.9% -4.5% 4.6% NAICS 541330 - Engineering services 1988................................................... 541330 3.5% 3.6% 5.5% 1.9% 1.8% 2.8% 8.4% 1989................................................... 541330 6.2% 5.3% 11.3% 4.8% 5.7% 0.9% 12.3% 1990................................................... 541330 0.2% 1.2% 4.1% 3.8% 2.9% 7.9% 12.3% 1991................................................... 541330 -0.3% -1.7% -5.0% -4.7% -3.4% 8.4% 2.9% 1992................................................... 541330 -1.8% -1.3% -2.1% -0.3% -0.7% 7.4% 5.2% 1993................................................... 541330 -2.7% -2.4% -0.7% 2.1% 1.7% 2.9% 2.2% 1994................................................... 541330 -0.9% -1.3% 0.8% 1.7% 2.1% 2.2% 3.0% 1995................................................... 541330 0.6% 0.4% 3.9% 3.3% 3.5% 4.2% 8.3% 1996................................................... 541330 4.1% 4.7% 7.2% 3.0% 2.3% -2.2% 4.8% 1997................................................... 541330 1.7% 2.7% 6.0% 4.2% 3.2% 2.4% 8.5% 1998................................................... 541330 -1.8% -2.4% 1.2% 3.1% 3.7% 7.3% 8.6% 1999................................................... 541330 -0.2% -0.1% 4.8% 5.0% 4.9% 3.5% 8.5% 2000................................................... 541330 4.1% 3.7% 10.1% 5.8% 6.1% 1.2% 11.4% 2001................................................... 541330 -1.8% -3.1% -0.5% 1.3% 2.7% 4.9% 4.4% 2002................................................... 541330 0.4% 0.4% -3.4% -3.7% -3.7% 2.3% -1.2% 2003................................................... 541330 1.9% 2.4% 0.4% -1.5% -2.0% 1.2% 1.6% 2004................................................... 541330 9.2% 9.3% 12.3% 2.8% 2.7% -3.8% 8.0% 2005................................................... 541330 6.1% 5.9% 11.8% 5.4% 5.6% -1.2% 10.5% 2006................................................... 541330 2.3% 1.3% 6.4% 3.9% 5.0% 4.6% 11.2% 2007................................................... 541330 -1.2% -0.4% 4.0% 5.2% 4.3% 6.5% 10.7% 2008................................................... 541330 9.4% 8.6% 9.6% 0.1% 0.9% -4.5% 4.6% NAICS 54181 - Advertising agencies 1988................................................... 54181 5.0% 4.0% 8.1% 3.0% 3.9% 5.3% 13.9% 1989................................................... 54181 0.3% 1.2% 3.0% 2.8% 1.9% 1.8% 4.9% 1990................................................... 54181 6.9% 7.1% 4.6% -2.1% -2.3% 0.9% 5.6% 1991................................................... 54181 -1.4% -2.3% -6.5% -5.2% -4.4% 5.8% -1.1% 1992................................................... 54181 6.0% 6.5% 3.4% -2.5% -3.0% -0.1% 3.3% 1993................................................... 54181 -2.4% -1.6% -2.5% -0.1% -0.9% 2.3% -0.2% 1994................................................... 54181 -3.5% -4.7% -6.0% -2.6% -1.4% 9.6% 3.0% 1995................................................... 54181 -3.4% -2.0% 1.7% 5.3% 3.8% 7.9% 9.7% 1996................................................... 54181 0.8% -1.8% 0.9% 0.1% 2.7% 8.2% 9.2% 1997................................................... 54181 -3.3% -1.3% 2.0% 5.5% 3.3% 10.3% 12.5% 1998................................................... 54181 -10.8% -10.9% -5.2% 6.2% 6.4% 17.9% 11.8% 1999................................................... 54181 9.8% 8.7% 10.8% 0.9% 1.9% -0.9% 9.8% 2000................................................... 54181 9.8% 7.1% 14.1% 4.0% 6.6% -0.1% 14.0% 2001................................................... 54181 -0.6% -3.8% -6.6% -6.0% -2.8% 3.5% -3.3% 2002................................................... 54181 5.8% 9.2% -2.3% -7.6% -10.5% -9.2% -11.3% 2003................................................... 54181 6.9% 9.1% 4.3% -2.4% -4.4% -4.4% -0.2% 2004................................................... 54181 10.0% 8.7% 8.9% -1.0% 0.2% -4.6% 3.9% 2005................................................... 54181 -0.6% -0.4% 2.0% 2.7% 2.4% 5.2% 7.3% 2006................................................... 54181 0.7% 2.9% 6.3% 5.5% 3.3% -0.3% 6.0% 2007................................................... 54181 4.0% 4.0% 8.7% 4.6% 4.5% -0.8% 7.8% 2008................................................... 54181 4.6% 5.1% 3.0% -1.5% -2.0% -1.7% 1.3% NAICS 541810 - Advertising agencies



### 207

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 541810 5.0% 4.0% 8.1% 3.0% 3.9% 5.3% 13.9% 1989................................................... 541810 0.3% 1.2% 3.0% 2.8% 1.9% 1.8% 4.9% 1990................................................... 541810 6.9% 7.1% 4.6% -2.1% -2.3% 0.9% 5.6% 1991................................................... 541810 -1.4% -2.3% -6.5% -5.2% -4.4% 5.8% -1.1% 1992................................................... 541810 6.0% 6.5% 3.4% -2.5% -3.0% -0.1% 3.3% 1993................................................... 541810 -2.4% -1.6% -2.5% -0.1% -0.9% 2.3% -0.2% 1994................................................... 541810 -3.5% -4.7% -6.0% -2.6% -1.4% 9.6% 3.0% 1995................................................... 541810 -3.4% -2.0% 1.7% 5.3% 3.8% 7.9% 9.7% 1996................................................... 541810 0.8% -1.8% 0.9% 0.1% 2.7% 8.2% 9.2% 1997................................................... 541810 -3.3% -1.3% 2.0% 5.5% 3.3% 10.3% 12.5% 1998................................................... 541810 -10.8% -10.9% -5.2% 6.2% 6.4% 17.9% 11.8% 1999................................................... 541810 9.8% 8.7% 10.8% 0.9% 1.9% -0.9% 9.8% 2000................................................... 541810 9.8% 7.1% 14.1% 4.0% 6.6% -0.1% 14.0% 2001................................................... 541810 -0.6% -3.8% -6.6% -6.0% -2.8% 3.5% -3.3% 2002................................................... 541810 5.8% 9.2% -2.3% -7.6% -10.5% -9.2% -11.3% 2003................................................... 541810 6.9% 9.1% 4.3% -2.4% -4.4% -4.4% -0.2% 2004................................................... 541810 10.0% 8.7% 8.9% -1.0% 0.2% -4.6% 3.9% 2005................................................... 541810 -0.6% -0.4% 2.0% 2.7% 2.4% 5.2% 7.3% 2006................................................... 541810 0.7% 2.9% 6.3% 5.5% 3.3% -0.3% 6.0% 2007................................................... 541810 4.0% 4.0% 8.7% 4.6% 4.5% -0.8% 7.8% 2008................................................... 541810 4.6% 5.1% 3.0% -1.5% -2.0% -1.7% 1.3% NAICS 541921 - Photography studios, portrait 1988................................................... 541921 1.7% 1.1% 9.7% 7.9% 8.6% 1.6% 11.5% 1989................................................... 541921 -5.3% -4.2% 0.7% 6.3% 5.1% 8.5% 9.3% 1990................................................... 541921 1.5% 3.3% 5.2% 3.6% 1.9% 3.5% 8.9% 1991................................................... 541921 -4.2% -5.3% 0.7% 5.2% 6.4% 7.4% 8.2% 1992................................................... 541921 4.9% 3.5% 6.4% 1.4% 2.7% 2.5% 9.0% 1993................................................... 541921 3.0% 0.6% 3.9% 0.9% 3.3% 2.3% 6.3% 1994................................................... 541921 2.5% 2.0% 1.3% -1.1% -0.6% 1.0% 2.3% 1995................................................... 541921 5.5% 4.5% 4.3% -1.2% -0.3% 0.3% 4.6% 1996................................................... 541921 -6.2% -5.8% -4.7% 1.6% 1.2% 8.8% 3.7% 1997................................................... 541921 -0.6% -2.4% -4.6% -4.0% -2.2% 7.8% 2.9% 1998................................................... 541921 24.8% 30.1% 20.8% -3.3% -7.2% -14.4% 3.4% 1999................................................... 541921 -12.1% -6.8% -0.4% 13.3% 6.9% 2.8% 2.4% 2000................................................... 541921 -0.7% 4.6% 0.5% 1.2% -3.9% 7.0% 7.5% 2001................................................... 541921 -6.2% -4.1% 0.6% 7.3% 4.9% 3.5% 4.1% 2002................................................... 541921 -4.6% -4.2% -2.5% 2.2% 1.8% 3.2% 0.7% 2003................................................... 541921 5.0% 1.8% -0.5% -5.2% -2.3% 0.6% 0.1% 2004................................................... 541921 -12.1% -0.7% 2.2% 16.2% 2.9% 1.6% 3.9% 2005................................................... 541921 -1.2% 0.9% 2.9% 4.2% 2.0% -2.3% 0.6% 2006................................................... 541921 3.8% 2.7% -0.3% -3.9% -2.9% 7.7% 7.4% 2007................................................... 541921 5.0% 1.1% 4.5% -0.5% 3.3% -0.4% 4.0% 2008................................................... 541921 3.3% 0.2% 0.2% -3.1% 0.0% -1.4% -1.2% NAICS 561311 - Employment placement

agencies 1995................................................... 561311 -2.3% -0.3% 11.4% 14.0% 11.7% 8.4% 20.8% 1996................................................... 561311 4.2% 5.0% 10.3% 5.9% 5.1% 8.0% 19.1% 1997................................................... 561311 10.8% 11.3% 21.7% 9.9% 9.4% -3.0% 18.1% 1998................................................... 561311 -13.2% -13.8% -8.7% 5.1% 5.9% 25.1% 14.2% 1999................................................... 561311 7.3% 9.5% 13.5% 5.8% 3.7% 1.3% 15.0% 2000................................................... 561311 -3.6% -1.3% 7.7% 11.8% 9.2% 10.9% 19.5% 2001................................................... 561311 10.9% 8.7% -1.5% -11.1% -9.3% -3.5% -4.9% 2002................................................... 561311 17.3% 15.3% 1.7% -13.3% -11.8% -10.5% -8.9% 2003................................................... 561311 9.4% 12.8% 8.0% -1.3% -4.3% -10.8% -3.7% 2004................................................... 561311 14.0% 19.3% 20.2% 5.4% 0.7% -14.9% 2.3% 2005................................................... 561311 5.5% 4.9% 10.8% 5.0% 5.6% 1.3% 12.2% 2006................................................... 561311 15.9% 12.0% 14.8% -1.0% 2.5% -2.9% 11.4% 2007................................................... 561311 18.4% 20.3% 13.5% -4.1% -5.7% -16.3% -5.0%



### 208

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2008................................................... 561311 16.7% 16.4% 4.8% -10.2% -10.0% -5.9% -1.4% NAICS 56151 - Travel agencies 1988................................................... 56151 4.6% 2.6% 7.3% 2.6% 4.5% 4.4% 12.0% 1989................................................... 56151 1.4% 1.9% 7.3% 5.8% 5.3% 7.0% 14.8% 1990................................................... 56151 -0.1% 1.2% 3.6% 3.7% 2.4% 5.6% 9.4% 1991................................................... 56151 -7.2% -7.1% -9.2% -2.1% -2.3% 10.2% 0.1% 1992................................................... 56151 5.3% 4.6% 5.8% 0.4% 1.1% -0.1% 5.7% 1993................................................... 56151 -5.0% -5.2% 0.5% 5.8% 6.0% 8.0% 8.5% 1994................................................... 56151 4.7% 4.5% 4.6% -0.1% 0.1% -0.5% 4.1% 1995................................................... 56151 1.2% 5.1% 11.4% 10.1% 6.0% 0.3% 11.7% 1996................................................... 56151 7.6% 6.1% 10.7% 2.8% 4.3% -3.1% 7.2% 1997................................................... 56151 -0.1% 2.0% 4.2% 4.3% 2.1% 3.5% 7.8% 1998................................................... 56151 11.4% 11.0% 10.7% -0.6% -0.3% -3.3% 7.0% 1999................................................... 56151 3.7% 6.4% 6.0% 2.2% -0.4% -2.8% 3.0% 2000................................................... 56151 3.4% -3.5% -6.0% -9.1% -2.6% 16.5% 9.5% 2001................................................... 56151 -3.5% -5.6% -13.4% -10.3% -8.3% 9.1% -5.6% 2002................................................... 56151 10.7% 14.8% -2.5% -11.9% -15.1% -2.2% -4.6% 2003................................................... 56151 30.8% 30.0% 19.5% -8.7% -8.1% -16.7% -0.5% 2004................................................... 56151 24.1% 20.6% 17.4% -5.4% -2.7% -14.7% 0.2% 2005................................................... 56151 17.2% 18.3% 13.6% -3.0% -4.0% -15.1% -3.5% 2006................................................... 56151 8.7% 9.5% 8.9% 0.1% -0.6% -9.5% -1.5% 2007................................................... 56151 18.4% 18.7% 15.7% -2.3% -2.5% -11.0% 2.9% 2008................................................... 56151 1.4% -0.9% -1.2% -2.6% -0.3% 1.6% 0.3% NAICS 561510 - Travel agencies 1988................................................... 561510 4.6% 2.6% 7.3% 2.6% 4.5% 4.4% 12.0% 1989................................................... 561510 1.4% 1.9% 7.3% 5.8% 5.3% 7.0% 14.8% 1990................................................... 561510 -0.1% 1.2% 3.6% 3.7% 2.4% 5.6% 9.4% 1991................................................... 561510 -7.2% -7.1% -9.2% -2.1% -2.3% 10.2% 0.1% 1992................................................... 561510 5.3% 4.6% 5.8% 0.4% 1.1% -0.1% 5.7% 1993................................................... 561510 -5.0% -5.2% 0.5% 5.8% 6.0% 8.0% 8.5% 1994................................................... 561510 4.7% 4.5% 4.6% -0.1% 0.1% -0.5% 4.1% 1995................................................... 561510 1.2% 5.1% 11.4% 10.1% 6.0% 0.3% 11.7% 1996................................................... 561510 7.6% 6.1% 10.7% 2.8% 4.3% -3.1% 7.2% 1997................................................... 561510 -0.1% 2.0% 4.2% 4.3% 2.1% 3.5% 7.8% 1998................................................... 561510 11.4% 11.0% 10.7% -0.6% -0.3% -3.3% 7.0% 1999................................................... 561510 3.7% 6.4% 6.0% 2.2% -0.4% -2.8% 3.0% 2000................................................... 561510 3.4% -3.5% -6.0% -9.1% -2.6% 16.5% 9.5% 2001................................................... 561510 -3.5% -5.6% -13.4% -10.3% -8.3% 9.1% -5.6% 2002................................................... 561510 10.7% 14.8% -2.5% -11.9% -15.1% -2.2% -4.6% 2003................................................... 561510 30.8% 30.0% 19.5% -8.7% -8.1% -16.7% -0.5% 2004................................................... 561510 24.1% 20.6% 17.4% -5.4% -2.7% -14.7% 0.2% 2005................................................... 561510 17.2% 18.3% 13.6% -3.0% -4.0% -15.1% -3.5% 2006................................................... 561510 8.7% 9.5% 8.9% 0.1% -0.6% -9.5% -1.5% 2007................................................... 561510 18.4% 18.7% 15.7% -2.3% -2.5% -11.0% 2.9% 2008................................................... 561510 1.4% -0.9% -1.2% -2.6% -0.3% 1.6% 0.3% NAICS 56172 - Janitorial services 1988................................................... 56172 3.1% 2.5% 11.9% 8.5% 9.2% 5.8% 18.3% 1989................................................... 56172 15.4% 14.5% 16.4% 0.9% 1.7% -6.0% 9.5% 1990................................................... 56172 5.6% 4.7% 7.6% 1.9% 2.8% 2.9% 10.7% 1991................................................... 56172 -1.8% -3.3% -4.3% -2.5% -1.0% 6.7% 2.2% 1992................................................... 56172 -0.6% 1.4% 2.6% 3.2% 1.1% 5.0% 7.8% 1993................................................... 56172 -6.6% -5.3% -4.8% 2.0% 0.6% 8.4% 3.3% 1994................................................... 56172 2.0% -0.3% 7.7% 5.5% 8.0% -1.9% 5.7% 1995................................................... 56172 3.0% 2.7% 3.0% 0.0% 0.3% 0.1% 3.1% 1996................................................... 56172 6.7% 6.5% 9.2% 2.4% 2.6% -2.9% 6.1% 1997................................................... 56172 3.7% 4.9% 6.4% 2.6% 1.4% -0.6% 5.7% 1998................................................... 56172 -4.7% -5.6% -6.2% -1.5% -0.6% 11.3% 4.4% 1999................................................... 56172 3.5% 3.7% 7.0% 3.4% 3.2% -1.7% 5.2%



### 209

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 56172 2.5% 2.3% 8.5% 5.9% 6.0% 4.0% 12.9% 2001................................................... 56172 1.0% -0.7% 1.3% 0.3% 2.1% 2.9% 4.3% 2002................................................... 56172 3.4% 6.7% 3.1% -0.3% -3.3% -2.0% 1.1% 2003................................................... 56172 10.8% 11.8% 5.9% -4.4% -5.3% -7.3% -1.8% 2004................................................... 56172 -3.5% -3.0% 0.8% 4.4% 3.9% 5.4% 6.3% 2005................................................... 56172 1.8% 1.0% 2.7% 0.8% 1.7% 0.3% 3.0% 2006................................................... 56172 -5.3% -2.2% 0.6% 6.3% 2.9% 6.8% 7.5% 2007................................................... 56172 5.9% 4.5% 8.3% 2.3% 3.7% -0.5% 7.8% 2008................................................... 56172 2.5% 2.8% 2.9% 0.3% 0.1% 1.8% 4.7% NAICS 561720 - Janitorial services 1988................................................... 561720 3.1% 2.5% 11.9% 8.5% 9.2% 5.8% 18.3% 1989................................................... 561720 15.4% 14.5% 16.4% 0.9% 1.7% -6.0% 9.5% 1990................................................... 561720 5.6% 4.7% 7.6% 1.9% 2.8% 2.9% 10.7% 1991................................................... 561720 -1.8% -3.3% -4.3% -2.5% -1.0% 6.7% 2.2% 1992................................................... 561720 -0.6% 1.4% 2.6% 3.2% 1.1% 5.0% 7.8% 1993................................................... 561720 -6.6% -5.3% -4.8% 2.0% 0.6% 8.4% 3.3% 1994................................................... 561720 2.0% -0.3% 7.7% 5.5% 8.0% -1.9% 5.7% 1995................................................... 561720 3.0% 2.7% 3.0% 0.0% 0.3% 0.1% 3.1% 1996................................................... 561720 6.7% 6.5% 9.2% 2.4% 2.6% -2.9% 6.1% 1997................................................... 561720 3.7% 4.9% 6.4% 2.6% 1.4% -0.6% 5.7% 1998................................................... 561720 -4.7% -5.6% -6.2% -1.5% -0.6% 11.3% 4.4% 1999................................................... 561720 3.5% 3.7% 7.0% 3.4% 3.2% -1.7% 5.2% 2000................................................... 561720 2.5% 2.3% 8.5% 5.9% 6.0% 4.0% 12.9% 2001................................................... 561720 1.0% -0.7% 1.3% 0.3% 2.1% 2.9% 4.3% 2002................................................... 561720 3.4% 6.7% 3.1% -0.3% -3.3% -2.0% 1.1% 2003................................................... 561720 10.8% 11.8% 5.9% -4.4% -5.3% -7.3% -1.8% 2004................................................... 561720 -3.5% -3.0% 0.8% 4.4% 3.9% 5.4% 6.3% 2005................................................... 561720 1.8% 1.0% 2.7% 0.8% 1.7% 0.3% 3.0% 2006................................................... 561720 -5.3% -2.2% 0.6% 6.3% 2.9% 6.8% 7.5% 2007................................................... 561720 5.9% 4.5% 8.3% 2.3% 3.7% -0.5% 7.8% 2008................................................... 561720 2.5% 2.8% 2.9% 0.3% 0.1% 1.8% 4.7% NAICS 6215 - Medical and diagnostic

laboratories 1995................................................... 6215 -0.3% -0.4% -0.1% 0.2% 0.3% 0.6% 0.5% 1996................................................... 6215 4.0% 3.6% 5.9% 1.9% 2.2% -2.8% 3.0% 1997................................................... 6215 5.8% 4.8% 6.6% 0.7% 1.7% -3.8% 2.6% 1998................................................... 6215 18.8% 18.1% 19.8% 0.8% 1.4% -11.5% 6.0% 1999................................................... 6215 5.0% 4.0% 7.2% 2.1% 3.1% 2.6% 10.0% 2000................................................... 6215 5.8% 8.8% 11.8% 5.7% 2.8% -2.9% 8.5% 2001................................................... 6215 2.6% 4.0% 11.0% 8.2% 6.8% 0.7% 11.8% 2002................................................... 6215 1.7% 2.2% 4.6% 2.9% 2.3% -0.8% 3.8% 2003................................................... 6215 4.0% 3.0% 6.8% 2.7% 3.6% -1.6% 5.1% 2004................................................... 6215 1.6% -0.1% 6.4% 4.8% 6.5% 4.9% 11.7% 2005................................................... 6215 -0.6% 1.8% 4.7% 5.3% 2.9% -1.0% 3.7% 2006................................................... 6215 3.0% 5.0% 8.3% 5.1% 3.1% -0.9% 7.3% 2007................................................... 6215 -1.3% -3.2% 2.6% 3.9% 6.0% 6.5% 9.2% 2008................................................... 6215 11.8% 7.3% 8.9% -2.5% 1.5% -5.0% 3.4% NAICS 62151 - Medical and diagnostic

laboratories 1995................................................... 62151 -0.3% -0.4% -0.1% 0.2% 0.3% 0.6% 0.5% 1996................................................... 62151 4.0% 3.6% 5.9% 1.9% 2.2% -2.8% 3.0% 1997................................................... 62151 5.8% 4.8% 6.6% 0.7% 1.7% -3.8% 2.6% 1998................................................... 62151 18.8% 18.1% 19.8% 0.8% 1.4% -11.5% 6.0% 1999................................................... 62151 5.0% 4.0% 7.2% 2.1% 3.1% 2.6% 10.0% 2000................................................... 62151 5.8% 8.8% 11.8% 5.7% 2.8% -2.9% 8.5% 2001................................................... 62151 2.6% 4.0% 11.0% 8.2% 6.8% 0.7% 11.8% 2002................................................... 62151 1.7% 2.2% 4.6% 2.9% 2.3% -0.8% 3.8% 2003................................................... 62151 4.0% 3.0% 6.8% 2.7% 3.6% -1.6% 5.1%



### 210

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2004................................................... 62151 1.6% -0.1% 6.4% 4.8% 6.5% 4.9% 11.7% 2005................................................... 62151 -0.6% 1.8% 4.7% 5.3% 2.9% -1.0% 3.7% 2006................................................... 62151 3.0% 5.0% 8.3% 5.1% 3.1% -0.9% 7.3% 2007................................................... 62151 -1.3% -3.2% 2.6% 3.9% 6.0% 6.5% 9.2% 2008................................................... 62151 11.8% 7.3% 8.9% -2.5% 1.5% -5.0% 3.4% NAICS 621511 - Medical laboratories 1995................................................... 621511 -0.8% -1.0% -0.7% 0.1% 0.4% 2.2% 1.5% 1996................................................... 621511 3.7% 3.4% 5.7% 2.0% 2.3% -2.0% 3.6% 1997................................................... 621511 5.6% 4.7% 6.5% 0.8% 1.7% -4.8% 1.4% 1998................................................... 621511 17.2% 16.5% 17.7% 0.4% 1.0% -11.9% 3.7% 1999................................................... 621511 3.6% 2.7% 5.3% 1.7% 2.6% 2.2% 7.7% 2000................................................... 621511 4.9% 7.9% 11.6% 6.4% 3.5% -3.0% 8.3% 2001................................................... 621511 0.2% 2.0% 7.8% 7.6% 5.7% 1.8% 9.8% 2002................................................... 621511 -3.6% -2.8% -1.2% 2.5% 1.7% 6.2% 5.0% 2003................................................... 621511 5.8% 4.4% 7.3% 1.4% 2.8% -3.8% 3.2% 2004................................................... 621511 2.8% 1.8% 5.6% 2.8% 3.8% 4.7% 10.7% 2005................................................... 621511 -2.5% -0.1% 2.9% 5.6% 2.9% -0.9% 1.9% 2006................................................... 621511 2.4% 5.6% 7.7% 5.2% 2.0% -0.9% 6.8% 2007................................................... 621511 3.2% -0.1% 3.5% 0.3% 3.6% 3.8% 7.5% 2008................................................... 621511 9.4% 4.6% 7.1% -2.1% 2.4% -1.9% 5.1% NAICS 621512 - Diagnostic imaging centers 1995................................................... 621512 0.7% 0.8% 1.0% 0.3% 0.2% -3.0% -2.1% 1996................................................... 621512 4.6% 4.0% 6.3% 1.7% 2.2% -4.8% 1.2% 1997................................................... 621512 6.2% 5.0% 6.8% 0.5% 1.7% -0.8% 5.9% 1998................................................... 621512 21.4% 20.4% 23.5% 1.8% 2.6% -9.0% 12.4% 1999................................................... 621512 6.9% 5.9% 10.5% 3.4% 4.4% 5.0% 16.0% 2000................................................... 621512 7.8% 10.9% 12.1% 4.0% 1.1% -2.8% 9.0% 2001................................................... 621512 6.0% 6.5% 16.7% 10.0% 9.6% 0.1% 16.8% 2002................................................... 621512 10.1% 9.9% 14.3% 3.8% 4.0% -11.5% 1.2% 2003................................................... 621512 0.1% 0.4% 6.0% 5.8% 5.5% 3.0% 9.2% 2004................................................... 621512 -2.0% -4.8% 7.5% 9.7% 13.0% 5.9% 13.9% 2005................................................... 621512 2.5% 4.6% 7.4% 4.8% 2.7% -0.2% 7.2% 2006................................................... 621512 3.8% 3.3% 9.1% 5.1% 5.6% -0.5% 8.5% 2007................................................... 621512 -9.8% -8.8% 1.3% 12.3% 11.1% 11.3% 12.7% 2008................................................... 621512 15.5% 11.7% 11.4% -3.5% -0.3% -10.2% 0.0% NAICS 71311 - Amusement and theme parks 1988................................................... 71311 4.1% 3.8% 10.1% 5.8% 6.0% 2.6% 13.0% 1989................................................... 71311 2.4% 2.6% 7.6% 5.0% 4.8% 8.2% 16.4% 1990................................................... 71311 -5.9% -7.2% 2.8% 9.2% 10.8% 12.4% 15.5% 1991................................................... 71311 -12.0% -16.4% -6.3% 6.5% 12.1% 8.9% 2.0% 1992................................................... 71311 -3.2% 1.5% 10.0% 13.6% 8.3% 13.2% 24.5% 1993................................................... 71311 -7.0% -0.8% 3.8% 11.6% 4.6% -14.3% -11.1% 1994................................................... 71311 21.8% 5.0% 1.3% -16.8% -3.4% 1.1% 2.5% 1995................................................... 71311 -11.2% -3.1% 5.1% 18.3% 8.4% 0.3% 5.4% 1996................................................... 71311 -1.8% 2.0% 3.9% 5.8% 1.8% 2.2% 6.2% 1997................................................... 71311 5.8% -0.9% 5.3% -0.4% 6.3% 6.2% 11.9% 1998................................................... 71311 10.4% 5.4% 1.3% -8.3% -3.9% 10.1% 11.5% 1999................................................... 71311 -4.9% -2.0% -1.3% 3.8% 0.6% 7.8% 6.3% 2000................................................... 71311 0.7% -6.1% 3.8% 3.1% 10.6% 3.2% 7.1% 2001................................................... 71311 -12.2% -7.0% 1.7% 15.9% 9.4% 2.3% 4.1% 2002................................................... 71311 14.4% 8.2% -7.7% -19.3% -14.7% 7.5% -0.8% 2003................................................... 71311 8.3% 6.6% 5.8% -2.4% -0.7% -1.3% 4.4% 2004................................................... 71311 -8.6% 1.9% 6.5% 16.5% 4.5% -1.9% 4.4% 2005................................................... 71311 10.4% 1.4% 5.1% -4.8% 3.7% -0.7% 4.4% 2006................................................... 71311 -9.4% 7.4% 0.0% 10.4% -6.9% 1.6% 1.6% 2007................................................... 71311 7.4% 5.7% 6.4% -0.9% 0.7% -1.1% 5.2% 2008................................................... 71311 0.7% -2.4% -1.0% -1.7% 1.5% 9.2% 8.1% NAICS 713110 - Amusement and theme parks



### 211

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 713110 4.1% 3.8% 10.1% 5.8% 6.0% 2.6% 13.0% 1989................................................... 713110 2.4% 2.6% 7.6% 5.0% 4.8% 8.2% 16.4% 1990................................................... 713110 -5.9% -7.2% 2.8% 9.2% 10.8% 12.4% 15.5% 1991................................................... 713110 -12.0% -16.4% -6.3% 6.5% 12.1% 8.9% 2.0% 1992................................................... 713110 -3.2% 1.5% 10.0% 13.6% 8.3% 13.2% 24.5% 1993................................................... 713110 -7.0% -0.8% 3.8% 11.6% 4.6% -14.3% -11.1% 1994................................................... 713110 21.8% 5.0% 1.3% -16.8% -3.4% 1.1% 2.5% 1995................................................... 713110 -11.2% -3.1% 5.1% 18.3% 8.4% 0.3% 5.4% 1996................................................... 713110 -1.8% 2.0% 3.9% 5.8% 1.8% 2.2% 6.2% 1997................................................... 713110 5.8% -0.9% 5.3% -0.4% 6.3% 6.2% 11.9% 1998................................................... 713110 10.4% 5.4% 1.3% -8.3% -3.9% 10.1% 11.5% 1999................................................... 713110 -4.9% -2.0% -1.3% 3.8% 0.6% 7.8% 6.3% 2000................................................... 713110 0.7% -6.1% 3.8% 3.1% 10.6% 3.2% 7.1% 2001................................................... 713110 -12.2% -7.0% 1.7% 15.9% 9.4% 2.3% 4.1% 2002................................................... 713110 14.4% 8.2% -7.7% -19.3% -14.7% 7.5% -0.8% 2003................................................... 713110 8.3% 6.6% 5.8% -2.4% -0.7% -1.3% 4.4% 2004................................................... 713110 -8.6% 1.9% 6.5% 16.5% 4.5% -1.9% 4.4% 2005................................................... 713110 10.4% 1.4% 5.1% -4.8% 3.7% -0.7% 4.4% 2006................................................... 713110 -9.4% 7.4% 0.0% 10.4% -6.9% 1.6% 1.6% 2007................................................... 713110 7.4% 5.7% 6.4% -0.9% 0.7% -1.1% 5.2% 2008................................................... 713110 0.7% -2.4% -1.0% -1.7% 1.5% 9.2% 8.1% NAICS 71395 - Bowling centers 1988................................................... 71395 -2.3% -1.6% -0.2% 2.2% 1.5% 9.3% 9.1% 1989................................................... 71395 -6.3% -3.8% -2.3% 4.2% 1.6% 9.1% 6.6% 1990................................................... 71395 -3.2% -4.0% -4.1% -1.0% -0.1% 10.2% 5.6% 1991................................................... 71395 -6.5% -5.0% -6.2% 0.3% -1.2% 9.2% 2.4% 1992................................................... 71395 19.1% 11.4% 4.4% -12.3% -6.3% -11.0% -7.1% 1993................................................... 71395 -9.2% -9.3% -9.2% 0.1% 0.1% 11.3% 1.1% 1994................................................... 71395 -4.9% -4.0% -3.3% 1.7% 0.8% 5.3% 1.9% 1995................................................... 71395 2.1% 3.0% -0.6% -2.6% -3.5% -2.2% -2.8% 1996................................................... 71395 9.2% 5.1% 0.9% -7.6% -4.0% -5.5% -4.6% 1997................................................... 71395 -0.6% -1.9% -2.4% -1.9% -0.6% 2.5% 0.0% 1998................................................... 71395 -10.1% -8.6% -9.2% 1.0% -0.6% 12.2% 2.0% 1999................................................... 71395 -0.6% 0.9% 1.9% 2.5% 1.0% 1.2% 3.1% 2000................................................... 71395 4.5% 2.6% -1.8% -6.0% -4.3% 0.7% -1.1% 2001................................................... 71395 0.9% 0.0% 1.5% 0.6% 1.5% 2.2% 3.8% 2002................................................... 71395 2.2% 6.9% 4.9% 2.7% -1.8% 0.6% 5.6% 2003................................................... 71395 4.6% 6.2% 2.7% -1.8% -3.3% -3.8% -1.2% 2004................................................... 71395 3.7% 3.4% 3.4% -0.3% 0.0% -3.8% -0.5% 2005................................................... 71395 -2.9% -5.9% -5.2% -2.3% 0.8% 7.2% 1.7% 2006................................................... 71395 -5.3% -7.3% -7.3% -2.2% 0.0% 12.2% 4.0% 2007................................................... 71395 17.7% 7.6% 7.4% -8.7% -0.3% -5.3% 1.7% 2008................................................... 71395 1.6% -0.7% -4.2% -5.7% -3.6% 2.3% -2.0% NAICS 713950 - Bowling centers 1988................................................... 713950 -2.3% -1.6% -0.2% 2.2% 1.5% 9.3% 9.1% 1989................................................... 713950 -6.3% -3.8% -2.3% 4.2% 1.6% 9.1% 6.6% 1990................................................... 713950 -3.2% -4.0% -4.1% -1.0% -0.1% 10.2% 5.6% 1991................................................... 713950 -6.5% -5.0% -6.2% 0.3% -1.2% 9.2% 2.4% 1992................................................... 713950 19.1% 11.4% 4.4% -12.3% -6.3% -11.0% -7.1% 1993................................................... 713950 -9.2% -9.3% -9.2% 0.1% 0.1% 11.3% 1.1% 1994................................................... 713950 -4.9% -4.0% -3.3% 1.7% 0.8% 5.3% 1.9% 1995................................................... 713950 2.1% 3.0% -0.6% -2.6% -3.5% -2.2% -2.8% 1996................................................... 713950 9.2% 5.1% 0.9% -7.6% -4.0% -5.5% -4.6% 1997................................................... 713950 -0.6% -1.9% -2.4% -1.9% -0.6% 2.5% 0.0% 1998................................................... 713950 -10.1% -8.6% -9.2% 1.0% -0.6% 12.2% 2.0% 1999................................................... 713950 -0.6% 0.9% 1.9% 2.5% 1.0% 1.2% 3.1% 2000................................................... 713950 4.5% 2.6% -1.8% -6.0% -4.3% 0.7% -1.1% 2001................................................... 713950 0.9% 0.0% 1.5% 0.6% 1.5% 2.2% 3.8%



### 212

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2002................................................... 713950 2.2% 6.9% 4.9% 2.7% -1.8% 0.6% 5.6% 2003................................................... 713950 4.6% 6.2% 2.7% -1.8% -3.3% -3.8% -1.2% 2004................................................... 713950 3.7% 3.4% 3.4% -0.3% 0.0% -3.8% -0.5% 2005................................................... 713950 -2.9% -5.9% -5.2% -2.3% 0.8% 7.2% 1.7% 2006................................................... 713950 -5.3% -7.3% -7.3% -2.2% 0.0% 12.2% 4.0% 2007................................................... 713950 17.7% 7.6% 7.4% -8.7% -0.3% -5.3% 1.7% 2008................................................... 713950 1.6% -0.7% -4.2% -5.7% -3.6% 2.3% -2.0% NAICS 72 - Accommodations and food services 1988................................................... 72 1.7% 1.4% 5.0% 3.2% 3.6% 3.6% 8.8% 1989................................................... 72 -0.9% -1.7% 0.9% 1.8% 2.7% 6.4% 7.4% 1990................................................... 72 3.3% 0.1% 2.0% -1.3% 1.9% 4.4% 6.4% 1991................................................... 72 0.4% -0.4% -1.2% -1.6% -0.8% 4.4% 3.2% 1992................................................... 72 1.1% 1.3% 2.5% 1.4% 1.1% 3.3% 5.8% 1993................................................... 72 0.5% 1.0% 4.0% 3.4% 3.0% 0.6% 4.6% 1994................................................... 72 -0.1% 0.4% 3.9% 3.9% 3.4% 1.2% 5.1% 1995................................................... 72 0.7% -0.6% 2.2% 1.5% 2.8% 4.2% 6.5% 1996................................................... 72 -0.3% -0.1% 2.3% 2.6% 2.4% 2.7% 5.0% 1997................................................... 72 0.7% 1.1% 3.2% 2.4% 2.0% 4.3% 7.6% 1998................................................... 72 0.7% 1.3% 2.8% 2.1% 1.5% 4.4% 7.3% 1999................................................... 72 1.5% 1.2% 3.6% 2.1% 2.4% 3.0% 6.8% 2000................................................... 72 3.5% 3.7% 6.0% 2.5% 2.3% 0.7% 6.8% 2001................................................... 72 -1.0% -2.9% -1.8% -0.8% 1.1% 4.2% 2.3% 2002................................................... 72 1.0% 0.9% 0.8% -0.2% -0.2% 1.7% 2.5% 2003................................................... 72 2.5% 2.1% 3.6% 1.0% 1.4% -0.2% 3.4% 2004................................................... 72 2.6% 2.4% 5.1% 2.5% 2.7% 0.6% 5.7% 2005................................................... 72 0.6% 0.5% 3.0% 2.4% 2.6% 2.1% 5.1% 2006................................................... 72 1.1% 0.9% 3.5% 2.4% 2.5% 2.6% 6.1% 2007................................................... 72 0.1% -0.6% 1.7% 1.6% 2.3% 4.4% 6.2% 2008................................................... 72 -0.9% -1.4% -1.6% -0.7% -0.2% 4.0% 2.3% NAICS 721 - Accommodations 1988................................................... 721 -1.8% -0.3% 5.1% 7.0% 5.4% 7.6% 13.1% 1989................................................... 721 -2.5% -3.2% 0.3% 2.9% 3.7% 9.2% 9.5% 1990................................................... 721 0.1% -1.0% 1.1% 1.0% 2.1% 7.2% 8.4% 1991................................................... 721 3.1% 2.3% -0.3% -3.3% -2.5% 2.2% 2.0% 1992................................................... 721 6.9% 7.7% 6.9% 0.0% -0.8% -1.4% 5.4% 1993................................................... 721 0.5% 1.0% 2.9% 2.4% 1.8% 1.5% 4.5% 1994................................................... 721 4.4% 4.6% 6.8% 2.3% 2.1% -1.8% 4.9% 1995................................................... 721 2.4% 2.5% 4.4% 2.0% 1.9% 0.6% 5.1% 1996................................................... 721 2.2% 1.6% 4.4% 2.1% 2.8% 2.6% 7.1% 1997................................................... 721 0.4% 0.8% 2.6% 2.3% 1.9% 4.8% 7.6% 1998................................................... 721 0.0% 0.5% 2.4% 2.4% 1.9% 5.1% 7.6% 1999................................................... 721 5.4% 3.8% 7.4% 1.9% 3.4% -0.1% 7.3% 2000................................................... 721 4.7% 6.3% 9.7% 4.8% 3.2% -1.4% 8.2% 2001................................................... 721 -2.1% -5.8% -7.7% -5.7% -2.0% 7.5% -0.8% 2002................................................... 721 3.7% 2.9% -1.3% -4.9% -4.1% -0.4% -1.7% 2003................................................... 721 3.6% 4.6% 3.8% 0.2% -0.8% -1.0% 2.8% 2004................................................... 721 7.7% 7.1% 7.7% 0.0% 0.5% -2.3% 5.3% 2005................................................... 721 -1.7% -0.1% 2.7% 4.5% 2.8% 3.6% 6.4% 2006................................................... 721 -0.5% 3.0% 3.1% 3.6% 0.1% -0.1% 3.0% 2007................................................... 721 0.5% 0.2% 2.0% 1.5% 1.8% 3.5% 5.5% 2008................................................... 721 -0.8% -1.8% -2.2% -1.4% -0.4% 3.4% 1.1% NAICS 7211 - Traveler accommodation 1988................................................... 7211 -1.5% -0.1% 5.2% 6.8% 5.3% 7.4% 13.1% 1989................................................... 7211 -2.5% -3.1% 0.4% 3.0% 3.6% 9.1% 9.5% 1990................................................... 7211 0.1% -1.0% 1.2% 1.1% 2.1% 7.3% 8.5% 1991................................................... 7211 3.6% 2.7% 0.1% -3.4% -2.6% 1.8% 1.8% 1992................................................... 7211 6.9% 7.7% 6.8% -0.1% -0.9% -1.3% 5.3% 1993................................................... 7211 0.9% 1.4% 3.0% 2.0% 1.6% 1.3% 4.4%



### 213

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1994................................................... 7211 4.4% 4.7% 6.9% 2.4% 2.1% -1.9% 4.9% 1995................................................... 7211 2.4% 2.5% 4.5% 2.1% 2.0% 0.7% 5.2% 1996................................................... 7211 2.5% 1.7% 4.5% 2.0% 2.8% 2.4% 7.0% 1997................................................... 7211 0.2% 0.7% 2.6% 2.3% 1.9% 5.0% 7.7% 1998................................................... 7211 -0.4% 0.3% 2.4% 2.8% 2.1% 5.4% 7.9% 1999................................................... 7211 5.8% 4.3% 7.7% 1.8% 3.3% -0.5% 7.1% 2000................................................... 7211 5.5% 6.7% 10.0% 4.3% 3.1% -1.9% 7.9% 2001................................................... 7211 -2.6% -6.1% -8.1% -5.6% -2.1% 7.8% -0.9% 2002................................................... 7211 3.5% 2.9% -1.3% -4.7% -4.1% -0.2% -1.5% 2003................................................... 7211 3.5% 4.6% 3.9% 0.4% -0.7% -1.0% 2.8% 2004................................................... 7211 8.0% 7.4% 8.0% 0.1% 0.6% -2.4% 5.4% 2005................................................... 7211 -1.3% 0.2% 2.7% 4.1% 2.5% 3.4% 6.2% 2006................................................... 7211 -0.8% 2.8% 3.0% 3.9% 0.3% 0.1% 3.1% 2007................................................... 7211 0.4% 0.2% 2.0% 1.6% 1.8% 3.5% 5.6% 2008................................................... 7211 -1.0% -2.1% -2.3% -1.3% -0.2% 3.4% 1.0% NAICS 72111 - Hotels (except casino hotels)

and motels 1988................................................... 72111 -1.5% -0.1% 5.2% 6.9% 5.4% 7.1% 12.8% 1989................................................... 72111 -2.4% -3.0% 0.5% 3.0% 3.6% 8.9% 9.5% 1990................................................... 72111 0.4% -0.7% 1.4% 1.0% 2.1% 6.9% 8.4% 1991................................................... 72111 4.1% 3.2% 0.5% -3.4% -2.6% 1.7% 2.2% 1992................................................... 72111 6.9% 7.7% 7.0% 0.1% -0.7% -1.8% 5.1% 1993................................................... 72111 -0.2% 0.2% 2.0% 2.2% 1.8% 1.4% 3.4% 1994................................................... 72111 4.1% 4.5% 5.1% 0.9% 0.6% -1.5% 3.5% 1995................................................... 72111 0.6% 0.6% 2.7% 2.1% 2.0% 2.1% 4.9% 1996................................................... 72111 0.9% 0.2% 2.5% 1.6% 2.4% 4.2% 6.9% 1997................................................... 72111 -2.0% -1.7% 0.5% 2.6% 2.2% 8.4% 8.9% 1998................................................... 72111 -1.0% -0.4% 1.9% 2.9% 2.3% 6.2% 8.2% 1999................................................... 72111 1.7% 0.3% 2.9% 1.1% 2.6% 3.4% 6.4% 2000................................................... 72111 3.9% 5.1% 8.3% 4.3% 3.1% 0.1% 8.4% 2001................................................... 72111 -3.1% -6.6% -8.0% -5.1% -1.5% 8.7% 0.0% 2002................................................... 72111 3.8% 3.1% -1.3% -4.9% -4.3% -0.8% -2.1% 2003................................................... 72111 2.3% 3.4% 2.7% 0.4% -0.7% 0.3% 3.0% 2004................................................... 72111 6.9% 6.3% 7.3% 0.4% 1.0% -1.2% 6.0% 2005................................................... 72111 -0.7% 0.8% 2.9% 3.6% 2.0% 2.4% 5.3% 2006................................................... 72111 -2.7% 0.8% 1.4% 4.2% 0.6% 1.9% 3.3% 2007................................................... 72111 -2.1% -2.2% 0.0% 2.1% 2.2% 6.1% 6.0% 2008................................................... 72111 -2.0% -3.1% -2.8% -0.8% 0.3% 5.0% 2.1% NAICS 721110 - Hotels (except casino hotels)

and motels 1988................................................... 721110 -1.5% -0.1% 5.2% 6.9% 5.4% 7.1% 12.8% 1989................................................... 721110 -2.4% -3.0% 0.5% 3.0% 3.6% 8.9% 9.5% 1990................................................... 721110 0.4% -0.7% 1.4% 1.0% 2.1% 6.9% 8.4% 1991................................................... 721110 4.1% 3.2% 0.5% -3.4% -2.6% 1.7% 2.2% 1992................................................... 721110 6.9% 7.7% 7.0% 0.1% -0.7% -1.8% 5.1% 1993................................................... 721110 -0.2% 0.2% 2.0% 2.2% 1.8% 1.4% 3.4% 1994................................................... 721110 4.1% 4.5% 5.1% 0.9% 0.6% -1.5% 3.5% 1995................................................... 721110 0.6% 0.6% 2.7% 2.1% 2.0% 2.1% 4.9% 1996................................................... 721110 0.9% 0.2% 2.5% 1.6% 2.4% 4.2% 6.9% 1997................................................... 721110 -2.0% -1.7% 0.5% 2.6% 2.2% 8.4% 8.9% 1998................................................... 721110 -1.0% -0.4% 1.9% 2.9% 2.3% 6.2% 8.2% 1999................................................... 721110 1.7% 0.3% 2.9% 1.1% 2.6% 3.4% 6.4% 2000................................................... 721110 3.9% 5.1% 8.3% 4.3% 3.1% 0.1% 8.4% 2001................................................... 721110 -3.1% -6.6% -8.0% -5.1% -1.5% 8.7% 0.0% 2002................................................... 721110 3.8% 3.1% -1.3% -4.9% -4.3% -0.8% -2.1% 2003................................................... 721110 2.3% 3.4% 2.7% 0.4% -0.7% 0.3% 3.0% 2004................................................... 721110 6.9% 6.3% 7.3% 0.4% 1.0% -1.2% 6.0% 2005................................................... 721110 -0.7% 0.8% 2.9% 3.6% 2.0% 2.4% 5.3%



### 214

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2006................................................... 721110 -2.7% 0.8% 1.4% 4.2% 0.6% 1.9% 3.3% 2007................................................... 721110 -2.1% -2.2% 0.0% 2.1% 2.2% 6.1% 6.0% 2008................................................... 721110 -2.0% -3.1% -2.8% -0.8% 0.3% 5.0% 2.1% NAICS 72112 - Casino hotels 1988................................................... 72112 -1.3% -0.1% 5.1% 6.6% 5.2% 6.7% 12.1% 1989................................................... 72112 -3.0% -3.6% -0.1% 3.1% 3.7% 9.7% 9.6% 1990................................................... 72112 -1.6% -2.3% -0.1% 1.5% 2.3% 9.0% 8.9% 1991................................................... 72112 0.2% -0.9% -2.0% -2.2% -1.1% 3.1% 1.1% 1992................................................... 72112 5.7% 6.5% 5.8% 0.1% -0.7% 1.3% 7.2% 1993................................................... 72112 4.2% 4.6% 7.6% 3.2% 2.8% 2.1% 9.9% 1994................................................... 72112 1.1% 1.6% 14.7% 13.4% 12.9% -2.8% 11.4% 1995................................................... 72112 8.3% 8.4% 11.9% 3.4% 3.2% -4.1% 7.3% 1996................................................... 72112 6.8% 5.6% 12.0% 4.9% 6.1% -3.3% 8.4% 1997................................................... 72112 6.9% 7.5% 10.3% 3.1% 2.6% -5.0% 4.8% 1998................................................... 72112 0.5% 1.4% 3.9% 3.4% 2.4% 3.8% 7.8% 1999................................................... 72112 17.3% 15.3% 24.3% 6.0% 7.8% -11.4% 10.1% 2000................................................... 72112 10.8% 11.3% 14.9% 3.7% 3.3% -7.6% 6.2% 2001................................................... 72112 0.2% -3.3% -8.4% -8.6% -5.2% 4.8% -4.0% 2002................................................... 72112 1.8% 1.8% -1.6% -3.3% -3.3% 2.3% 0.7% 2003................................................... 72112 5.8% 6.9% 6.7% 0.8% -0.2% -4.0% 2.4% 2004................................................... 72112 12.1% 11.7% 10.9% -1.1% -0.8% -6.3% 3.8% 2005................................................... 72112 -3.6% -2.1% 2.1% 5.9% 4.3% 6.8% 9.0% 2006................................................... 72112 4.6% 8.6% 7.4% 2.7% -1.1% -4.6% 2.5% 2007................................................... 72112 7.6% 7.6% 7.2% -0.4% -0.4% -3.0% 4.0% 2008................................................... 72112 2.8% 1.5% -1.2% -3.8% -2.6% -1.6% -2.7% NAICS 721120 - Casino hotels 1988................................................... 721120 -1.3% -0.1% 5.1% 6.6% 5.2% 6.7% 12.1% 1989................................................... 721120 -3.0% -3.6% -0.1% 3.1% 3.7% 9.7% 9.6% 1990................................................... 721120 -1.6% -2.3% -0.1% 1.5% 2.3% 9.0% 8.9% 1991................................................... 721120 0.2% -0.9% -2.0% -2.2% -1.1% 3.1% 1.1% 1992................................................... 721120 5.7% 6.5% 5.8% 0.1% -0.7% 1.3% 7.2% 1993................................................... 721120 4.2% 4.6% 7.6% 3.2% 2.8% 2.1% 9.9% 1994................................................... 721120 1.1% 1.6% 14.7% 13.4% 12.9% -2.8% 11.4% 1995................................................... 721120 8.3% 8.4% 11.9% 3.4% 3.2% -4.1% 7.3% 1996................................................... 721120 6.8% 5.6% 12.0% 4.9% 6.1% -3.3% 8.4% 1997................................................... 721120 6.9% 7.5% 10.3% 3.1% 2.6% -5.0% 4.8% 1998................................................... 721120 0.5% 1.4% 3.9% 3.4% 2.4% 3.8% 7.8% 1999................................................... 721120 17.3% 15.3% 24.3% 6.0% 7.8% -11.4% 10.1% 2000................................................... 721120 10.8% 11.3% 14.9% 3.7% 3.3% -7.6% 6.2% 2001................................................... 721120 0.2% -3.3% -8.4% -8.6% -5.2% 4.8% -4.0% 2002................................................... 721120 1.8% 1.8% -1.6% -3.3% -3.3% 2.3% 0.7% 2003................................................... 721120 5.8% 6.9% 6.7% 0.8% -0.2% -4.0% 2.4% 2004................................................... 721120 12.1% 11.7% 10.9% -1.1% -0.8% -6.3% 3.8% 2005................................................... 721120 -3.6% -2.1% 2.1% 5.9% 4.3% 6.8% 9.0% 2006................................................... 721120 4.6% 8.6% 7.4% 2.7% -1.1% -4.6% 2.5% 2007................................................... 721120 7.6% 7.6% 7.2% -0.4% -0.4% -3.0% 4.0% 2008................................................... 721120 2.8% 1.5% -1.2% -3.8% -2.6% -1.6% -2.7% NAICS 72119 - Other traveler accommodation 1988................................................... 72119 -1.2% 0.3% 5.2% 6.4% 4.9% 22.6% 29.0% 1989................................................... 72119 -2.1% -2.7% 0.5% 2.7% 3.3% 9.3% 9.9% 1990................................................... 72119 1.4% -0.1% 1.5% 0.1% 1.6% 6.3% 7.9% 1991................................................... 72119 8.8% 8.3% 0.6% -7.5% -7.1% -4.8% -4.1% 1992................................................... 72119 12.2% 13.2% 7.0% -4.7% -5.5% -6.7% -0.2% 1993................................................... 72119 8.1% 8.8% 1.4% -6.2% -6.8% -7.7% -6.5% 1994................................................... 72119 10.0% 10.1% 4.4% -5.1% -5.2% -8.6% -4.6% 1995................................................... 72119 9.3% 9.2% 2.2% -6.5% -6.4% -7.6% -5.6% 1996................................................... 72119 4.7% 5.1% 1.8% -2.8% -3.2% -3.6% -1.9% 1997................................................... 72119 12.5% 13.0% 0.0% -11.1% -11.5% -10.0% -10.1%



### 215

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 72119 15.5% 15.5% 6.4% -7.9% -7.9% -11.7% -6.1% 1999................................................... 72119 10.3% 10.0% 5.2% -4.6% -4.3% -3.4% 1.7% 2000................................................... 72119 2.5% 8.4% 9.4% 6.8% 1.0% -2.1% 7.1% 2001................................................... 72119 -1.0% -4.8% -4.8% -3.9% 0.0% 5.1% 0.1% 2002................................................... 72119 11.3% 6.7% 5.0% -5.7% -1.6% -7.1% -2.5% 2003................................................... 72119 16.1% 18.6% 13.9% -1.8% -3.9% -11.8% 0.4% 2004................................................... 72119 -4.8% -6.5% -9.7% -5.1% -3.4% 6.9% -3.5% 2005................................................... 72119 -5.7% -3.7% 6.3% 12.8% 10.5% 8.9% 15.8% 2006................................................... 72119 2.7% 4.4% 2.5% -0.2% -1.9% 0.3% 2.8% 2007................................................... 72119 3.3% 1.4% 1.4% -1.8% 0.0% 0.6% 2.0% 2008................................................... 72119 3.3% 4.4% -1.6% -4.7% -5.8% 2.9% 1.2% NAICS 722 - Food services and drinking places 1988................................................... 722 2.7% 1.8% 5.0% 2.2% 3.2% 2.2% 7.2% 1989................................................... 722 -0.4% -1.3% 1.1% 1.5% 2.4% 5.4% 6.6% 1990................................................... 722 4.3% 0.4% 2.3% -1.9% 1.8% 3.3% 5.7% 1991................................................... 722 -0.4% -1.1% -1.5% -1.1% -0.3% 5.2% 3.7% 1992................................................... 722 -0.8% -0.6% 1.0% 1.8% 1.6% 5.0% 6.0% 1993................................................... 722 0.6% 1.1% 4.4% 3.7% 3.3% 0.2% 4.6% 1994................................................... 722 -1.5% -0.9% 2.8% 4.4% 3.7% 2.4% 5.2% 1995................................................... 722 0.0% -1.6% 1.3% 1.3% 3.0% 5.6% 7.0% 1996................................................... 722 -1.2% -0.8% 1.5% 2.7% 2.3% 2.7% 4.2% 1997................................................... 722 0.9% 1.3% 3.4% 2.4% 2.0% 4.1% 7.6% 1998................................................... 722 1.0% 1.5% 2.9% 2.0% 1.4% 4.1% 7.2% 1999................................................... 722 -0.1% -0.1% 2.1% 2.2% 2.2% 4.3% 6.6% 2000................................................... 722 2.5% 2.4% 4.4% 1.9% 2.0% 1.7% 6.2% 2001................................................... 722 0.3% -1.0% 0.8% 0.5% 1.8% 2.7% 3.5% 2002................................................... 722 0.6% 0.9% 1.6% 1.0% 0.7% 2.4% 4.1% 2003................................................... 722 2.2% 1.6% 3.5% 1.2% 1.9% 0.1% 3.6% 2004................................................... 722 1.0% 1.0% 4.1% 3.1% 3.1% 1.7% 5.9% 2005................................................... 722 1.2% 0.6% 3.2% 2.0% 2.5% 1.5% 4.7% 2006................................................... 722 1.5% 0.6% 3.6% 2.1% 3.0% 3.5% 7.3% 2007................................................... 722 -0.1% -0.8% 1.6% 1.7% 2.5% 4.8% 6.5% 2008................................................... 722 -0.8% -1.2% -1.4% -0.6% -0.2% 4.1% 2.7% 2009................................................... 722 1.0% -0.6% -2.5% -3.5% -2.0% 0.6% -1.9% NAICS 7221 - Full-service restaurants 1988................................................... 7221 3.4% 2.5% 5.8% 2.2% 3.2% 1.6% 7.5% 1989................................................... 7221 0.2% -0.7% 1.8% 1.6% 2.5% 4.8% 6.6% 1990................................................... 7221 4.1% 0.2% 2.2% -1.8% 2.0% 3.5% 5.8% 1991................................................... 7221 -0.4% -1.2% -1.7% -1.2% -0.4% 4.8% 3.0% 1992................................................... 7221 -1.3% -0.9% 0.8% 2.1% 1.8% 6.8% 7.7% 1993................................................... 7221 0.2% 0.6% 3.9% 3.7% 3.3% 2.8% 6.8% 1994................................................... 7221 0.1% 0.7% 4.5% 4.4% 3.7% 3.6% 8.2% 1995................................................... 7221 -1.8% -3.0% 0.2% 2.0% 3.3% 12.8% 13.0% 1996................................................... 7221 0.0% 0.3% 2.6% 2.6% 2.3% 0.1% 2.7% 1997................................................... 7221 4.0% 4.7% 6.7% 2.5% 1.9% 2.6% 9.4% 1998................................................... 7221 0.9% 1.0% 2.0% 1.1% 1.0% 6.8% 8.9% 1999................................................... 7221 -0.1% -0.1% 2.0% 2.1% 2.1% 5.2% 7.3% 2000................................................... 7221 2.2% 1.9% 4.1% 1.8% 2.2% 2.9% 7.1% 2001................................................... 7221 0.6% -0.7% 1.5% 0.9% 2.1% 2.5% 4.0% 2002................................................... 7221 0.8% 1.2% 2.7% 1.9% 1.5% 2.3% 5.0% 2003................................................... 7221 0.5% 0.6% 3.0% 2.6% 2.4% 1.1% 4.1% 2004................................................... 7221 1.1% 0.4% 3.3% 2.2% 2.9% 3.0% 6.4% 2005................................................... 7221 1.0% 0.0% 2.3% 1.3% 2.3% 3.1% 5.5% 2006................................................... 7221 0.9% 0.5% 3.4% 2.5% 2.9% 3.4% 6.9% 2007................................................... 7221 -0.8% -1.6% 1.4% 2.2% 3.0% 5.6% 7.0% 2008................................................... 7221 -1.8% -3.2% -3.2% -1.4% 0.0% 5.5% 2.2% 2009................................................... 7221 0.3% -1.3% -3.4% -3.6% -2.2% 1.5% -2.0% NAICS 72211 - Full-service restaurants



### 216

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 72211 3.4% 2.5% 5.8% 2.2% 3.2% 1.6% 7.5% 1989................................................... 72211 0.2% -0.7% 1.8% 1.6% 2.5% 4.8% 6.6% 1990................................................... 72211 4.1% 0.2% 2.2% -1.8% 2.0% 3.5% 5.8% 1991................................................... 72211 -0.4% -1.2% -1.7% -1.2% -0.4% 4.8% 3.0% 1992................................................... 72211 -1.3% -0.9% 0.8% 2.1% 1.8% 6.8% 7.7% 1993................................................... 72211 0.2% 0.6% 3.9% 3.7% 3.3% 2.8% 6.8% 1994................................................... 72211 0.1% 0.7% 4.5% 4.4% 3.7% 3.6% 8.2% 1995................................................... 72211 -1.8% -3.0% 0.2% 2.0% 3.3% 12.8% 13.0% 1996................................................... 72211 0.0% 0.3% 2.6% 2.6% 2.3% 0.1% 2.7% 1997................................................... 72211 4.0% 4.7% 6.7% 2.5% 1.9% 2.6% 9.4% 1998................................................... 72211 0.9% 1.0% 2.0% 1.1% 1.0% 6.8% 8.9% 1999................................................... 72211 -0.1% -0.1% 2.0% 2.1% 2.1% 5.2% 7.3% 2000................................................... 72211 2.2% 1.9% 4.1% 1.8% 2.2% 2.9% 7.1% 2001................................................... 72211 0.6% -0.7% 1.5% 0.9% 2.1% 2.5% 4.0% 2002................................................... 72211 0.8% 1.2% 2.7% 1.9% 1.5% 2.3% 5.0% 2003................................................... 72211 0.5% 0.6% 3.0% 2.6% 2.4% 1.1% 4.1% 2004................................................... 72211 1.1% 0.4% 3.3% 2.2% 2.9% 3.0% 6.4% 2005................................................... 72211 1.0% 0.0% 2.3% 1.3% 2.3% 3.1% 5.5% 2006................................................... 72211 0.9% 0.5% 3.4% 2.5% 2.9% 3.4% 6.9% 2007................................................... 72211 -0.8% -1.6% 1.4% 2.2% 3.0% 5.6% 7.0% 2008................................................... 72211 -1.8% -3.2% -3.2% -1.4% 0.0% 5.5% 2.2% 2009................................................... 72211 0.3% -1.3% -3.4% -3.6% -2.2% 1.5% -2.0% NAICS 722110 - Full-service restaurants 1988................................................... 722110 3.4% 2.5% 5.8% 2.2% 3.2% 1.6% 7.5% 1989................................................... 722110 0.2% -0.7% 1.8% 1.6% 2.5% 4.8% 6.6% 1990................................................... 722110 4.1% 0.2% 2.2% -1.8% 2.0% 3.5% 5.8% 1991................................................... 722110 -0.4% -1.2% -1.7% -1.2% -0.4% 4.8% 3.0% 1992................................................... 722110 -1.3% -0.9% 0.8% 2.1% 1.8% 6.8% 7.7% 1993................................................... 722110 0.2% 0.6% 3.9% 3.7% 3.3% 2.8% 6.8% 1994................................................... 722110 0.1% 0.7% 4.5% 4.4% 3.7% 3.6% 8.2% 1995................................................... 722110 -1.8% -3.0% 0.2% 2.0% 3.3% 12.8% 13.0% 1996................................................... 722110 0.0% 0.3% 2.6% 2.6% 2.3% 0.1% 2.7% 1997................................................... 722110 4.0% 4.7% 6.7% 2.5% 1.9% 2.6% 9.4% 1998................................................... 722110 0.9% 1.0% 2.0% 1.1% 1.0% 6.8% 8.9% 1999................................................... 722110 -0.1% -0.1% 2.0% 2.1% 2.1% 5.2% 7.3% 2000................................................... 722110 2.2% 1.9% 4.1% 1.8% 2.2% 2.9% 7.1% 2001................................................... 722110 0.6% -0.7% 1.5% 0.9% 2.1% 2.5% 4.0% 2002................................................... 722110 0.8% 1.2% 2.7% 1.9% 1.5% 2.3% 5.0% 2003................................................... 722110 0.5% 0.6% 3.0% 2.6% 2.4% 1.1% 4.1% 2004................................................... 722110 1.1% 0.4% 3.3% 2.2% 2.9% 3.0% 6.4% 2005................................................... 722110 1.0% 0.0% 2.3% 1.3% 2.3% 3.1% 5.5% 2006................................................... 722110 0.9% 0.5% 3.4% 2.5% 2.9% 3.4% 6.9% 2007................................................... 722110 -0.8% -1.6% 1.4% 2.2% 3.0% 5.6% 7.0% 2008................................................... 722110 -1.8% -3.2% -3.2% -1.4% 0.0% 5.5% 2.2% 2009................................................... 722110 0.3% -1.3% -3.4% -3.6% -2.2% 1.5% -2.0% NAICS 7222 - Limited-service eating places 1988................................................... 7222 2.8% 2.2% 5.5% 2.6% 3.2% 1.8% 7.4% 1989................................................... 7222 0.1% -0.9% 1.5% 1.4% 2.5% 5.0% 6.6% 1990................................................... 7222 4.4% 0.4% 2.3% -2.0% 1.9% 3.2% 5.6% 1991................................................... 7222 0.4% -0.5% -0.9% -1.3% -0.4% 5.3% 4.4% 1992................................................... 7222 -1.1% -0.7% 1.0% 2.2% 1.8% 6.0% 7.1% 1993................................................... 7222 2.9% 3.3% 6.6% 3.6% 3.2% -1.9% 4.6% 1994................................................... 7222 -2.1% -1.4% 2.4% 4.5% 3.8% 3.0% 5.4% 1995................................................... 7222 0.5% -0.8% 2.6% 2.1% 3.4% 2.5% 5.2% 1996................................................... 7222 -2.0% -1.7% 0.6% 2.7% 2.3% 4.7% 5.3% 1997................................................... 7222 -1.9% -1.7% 0.2% 2.2% 2.0% 6.2% 6.5% 1998................................................... 7222 1.2% 2.1% 3.6% 2.3% 1.5% 2.2% 5.9% 1999................................................... 7222 -0.8% -0.9% 1.3% 2.1% 2.3% 3.8% 5.2%



### 217

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2000................................................... 7222 1.6% 1.7% 3.8% 2.2% 2.1% 1.1% 5.0% 2001................................................... 7222 0.4% -0.9% 0.8% 0.4% 1.8% 2.4% 3.3% 2002................................................... 7222 0.2% 1.0% 1.2% 1.0% 0.2% 2.7% 3.9% 2003................................................... 7222 2.6% 2.4% 4.2% 1.5% 1.8% -1.1% 3.1% 2004................................................... 7222 1.4% 1.7% 5.8% 4.3% 4.0% 0.1% 5.9% 2005................................................... 7222 0.6% 0.5% 4.0% 3.4% 3.5% 1.3% 5.4% 2006................................................... 7222 1.6% 0.2% 3.3% 1.7% 3.1% 3.2% 6.6% 2007................................................... 7222 0.3% -0.8% 1.6% 1.4% 2.4% 4.6% 6.3% 2008................................................... 7222 0.5% 0.3% 0.5% 0.0% 0.3% 2.6% 3.2% 2009................................................... 7222 1.9% 0.0% -1.3% -3.1% -1.3% 1.1% -0.2% NAICS 72221 - Limited-service eating places 1988................................................... 72221 2.8% 2.2% 5.5% 2.6% 3.2% 1.8% 7.4% 1989................................................... 72221 0.1% -0.9% 1.5% 1.4% 2.5% 5.0% 6.6% 1990................................................... 72221 4.4% 0.4% 2.3% -2.0% 1.9% 3.2% 5.6% 1991................................................... 72221 0.4% -0.5% -0.9% -1.3% -0.4% 5.3% 4.4% 1992................................................... 72221 -1.1% -0.7% 1.0% 2.2% 1.8% 6.0% 7.1% 1993................................................... 72221 2.9% 3.3% 6.6% 3.6% 3.2% -1.9% 4.6% 1994................................................... 72221 -2.1% -1.4% 2.4% 4.5% 3.8% 3.0% 5.4% 1995................................................... 72221 0.5% -0.8% 2.6% 2.1% 3.4% 2.5% 5.2% 1996................................................... 72221 -2.0% -1.7% 0.6% 2.7% 2.3% 4.7% 5.3% 1997................................................... 72221 -1.9% -1.7% 0.2% 2.2% 2.0% 6.2% 6.5% 1998................................................... 72221 1.2% 2.1% 3.6% 2.3% 1.5% 2.2% 5.9% 1999................................................... 72221 -0.8% -0.9% 1.3% 2.1% 2.3% 3.8% 5.2% 2000................................................... 72221 1.6% 1.7% 3.8% 2.2% 2.1% 1.1% 5.0% 2001................................................... 72221 0.4% -0.9% 0.8% 0.4% 1.8% 2.4% 3.3% 2002................................................... 72221 0.2% 1.0% 1.2% 1.0% 0.2% 2.7% 3.9% 2003................................................... 72221 2.6% 2.4% 4.2% 1.5% 1.8% -1.1% 3.1% 2004................................................... 72221 1.4% 1.7% 5.8% 4.3% 4.0% 0.1% 5.9% 2005................................................... 72221 0.6% 0.5% 4.0% 3.4% 3.5% 1.3% 5.4% 2006................................................... 72221 1.6% 0.2% 3.3% 1.7% 3.1% 3.2% 6.6% 2007................................................... 72221 0.3% -0.8% 1.6% 1.4% 2.4% 4.6% 6.3% 2008................................................... 72221 0.5% 0.3% 0.5% 0.0% 0.3% 2.6% 3.2% 2009................................................... 72221 1.9% 0.0% -1.3% -3.1% -1.3% 1.1% -0.2% NAICS 7223 - Special food services 1988................................................... 7223 5.1% 3.3% 6.1% 1.0% 2.7% 0.0% 6.1% 1989................................................... 7223 0.8% 0.2% 1.8% 1.0% 1.6% 4.2% 6.1% 1990................................................... 7223 4.8% 1.7% 2.4% -2.3% 0.7% 2.9% 5.3% 1991................................................... 7223 -1.5% -1.5% -1.2% 0.3% 0.3% 5.6% 4.3% 1992................................................... 7223 2.6% 1.5% 1.2% -1.4% -0.3% -0.1% 1.0% 1993................................................... 7223 -3.3% -2.4% 1.2% 4.6% 3.7% -2.1% -1.0% 1994................................................... 7223 -1.3% -1.7% 1.9% 3.2% 3.6% -5.7% -3.9% 1995................................................... 7223 4.7% 0.5% -0.5% -5.0% -1.0% -5.1% -5.6% 1996................................................... 7223 -2.5% -1.4% 1.0% 3.7% 2.5% 6.0% 7.1% 1997................................................... 7223 1.8% 2.0% 5.1% 3.3% 3.1% 0.4% 5.5% 1998................................................... 7223 0.6% 2.2% 5.5% 4.8% 3.2% 1.2% 6.7% 1999................................................... 7223 4.5% 5.0% 7.8% 3.2% 2.7% 1.5% 9.4% 2000................................................... 7223 9.4% 9.4% 10.5% 1.1% 1.1% -2.9% 7.3% 2001................................................... 7223 0.2% -1.9% -1.1% -1.3% 0.9% 3.4% 2.3% 2002................................................... 7223 -0.3% -2.8% -1.1% -0.8% 1.7% 3.5% 2.3% 2003................................................... 7223 4.5% 1.4% 2.6% -1.8% 1.2% 3.4% 6.1% 2004................................................... 7223 2.5% 1.6% 3.6% 1.1% 1.9% 1.8% 5.4% 2005................................................... 7223 2.8% 4.2% 5.5% 2.6% 1.2% -4.5% 0.7% 2006................................................... 7223 0.6% 0.4% 6.0% 5.4% 5.6% 5.5% 11.9% 2007................................................... 7223 2.1% 2.8% 4.0% 1.9% 1.2% 2.2% 6.3% 2008................................................... 7223 -1.4% 1.8% -0.9% 0.5% -2.7% 5.2% 4.3% 2009................................................... 7223 -0.2% 1.7% -3.8% -3.6% -5.4% -4.3% -7.9% NAICS 7224 - Drinking places (alcoholic

beverages)



### 218

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1988................................................... 7224 -6.0% -7.3% -4.3% 1.9% 3.3% 12.4% 7.6% 1989................................................... 7224 -8.5% -8.8% -6.9% 1.7% 2.1% 14.7% 6.9% 1990................................................... 7224 4.9% 0.7% 2.4% -2.3% 1.7% 3.6% 6.1% 1991................................................... 7224 -4.0% -4.7% -4.4% -0.5% 0.3% 7.2% 2.5% 1992................................................... 7224 0.6% 0.6% 1.8% 1.2% 1.2% -1.4% 0.3% 1993................................................... 7224 -7.3% -6.7% -3.7% 3.9% 3.3% 5.8% 2.0% 1994................................................... 7224 -8.8% -8.1% -5.0% 4.1% 3.4% 7.3% 2.0% 1995................................................... 7224 3.9% 1.3% 3.2% -0.7% 1.9% -4.6% -1.5% 1996................................................... 7224 -2.1% -1.5% 0.9% 3.0% 2.4% 3.0% 3.9% 1997................................................... 7224 -2.3% -2.2% 0.0% 2.4% 2.2% 4.4% 4.4% 1998................................................... 7224 -0.3% 0.3% 1.5% 1.8% 1.2% 0.6% 2.1% 1999................................................... 7224 -0.9% -1.1% 1.0% 2.0% 2.2% 2.2% 3.2% 2000................................................... 7224 1.8% 0.4% 2.4% 0.6% 2.0% 2.2% 4.7% 2001................................................... 7224 -3.0% -2.5% -1.5% 1.6% 1.1% 4.9% 3.4% 2002................................................... 7224 5.4% 4.9% 0.8% -4.4% -4.0% -1.1% -0.3% 2003................................................... 7224 13.9% 5.0% 3.1% -9.5% -1.9% -6.2% -3.3% 2004................................................... 7224 -6.7% 0.1% -1.3% 5.7% -1.4% 2.0% 0.6% 2005................................................... 7224 5.7% 2.6% -0.6% -6.0% -3.2% -0.3% -0.9% 2006................................................... 7224 9.0% 3.8% 3.2% -5.3% -0.5% 1.6% 4.9% 2007................................................... 7224 0.7% 0.5% -1.0% -1.7% -1.5% 1.8% 0.7% 2008................................................... 7224 -2.0% 0.3% -2.3% -0.4% -2.6% 3.6% 1.2% 2009................................................... 7224 2.8% -2.5% -3.2% -5.8% -0.7% 3.2% -0.1% NAICS 72241 - Drinking places (alcoholic

beverages) 1988................................................... 72241 -6.0% -7.3% -4.3% 1.9% 3.3% 12.4% 7.6% 1989................................................... 72241 -8.5% -8.8% -6.9% 1.7% 2.1% 14.7% 6.9% 1990................................................... 72241 4.9% 0.7% 2.4% -2.3% 1.7% 3.6% 6.1% 1991................................................... 72241 -4.0% -4.7% -4.4% -0.5% 0.3% 7.2% 2.5% 1992................................................... 72241 0.6% 0.6% 1.8% 1.2% 1.2% -1.4% 0.3% 1993................................................... 72241 -7.3% -6.7% -3.7% 3.9% 3.3% 5.8% 2.0% 1994................................................... 72241 -8.8% -8.1% -5.0% 4.1% 3.4% 7.3% 2.0% 1995................................................... 72241 3.9% 1.3% 3.2% -0.7% 1.9% -4.6% -1.5% 1996................................................... 72241 -2.1% -1.5% 0.9% 3.0% 2.4% 3.0% 3.9% 1997................................................... 72241 -2.3% -2.2% 0.0% 2.4% 2.2% 4.4% 4.4% 1998................................................... 72241 -0.3% 0.3% 1.5% 1.8% 1.2% 0.6% 2.1% 1999................................................... 72241 -0.9% -1.1% 1.0% 2.0% 2.2% 2.2% 3.2% 2000................................................... 72241 1.8% 0.4% 2.4% 0.6% 2.0% 2.2% 4.7% 2001................................................... 72241 -3.0% -2.5% -1.5% 1.6% 1.1% 4.9% 3.4% 2002................................................... 72241 5.4% 4.9% 0.8% -4.4% -4.0% -1.1% -0.3% 2003................................................... 72241 13.9% 5.0% 3.1% -9.5% -1.9% -6.2% -3.3% 2004................................................... 72241 -6.7% 0.1% -1.3% 5.7% -1.4% 2.0% 0.6% 2005................................................... 72241 5.7% 2.6% -0.6% -6.0% -3.2% -0.3% -0.9% 2006................................................... 72241 9.0% 3.8% 3.2% -5.3% -0.5% 1.6% 4.9% 2007................................................... 72241 0.7% 0.5% -1.0% -1.7% -1.5% 1.8% 0.7% 2008................................................... 72241 -2.0% 0.3% -2.3% -0.4% -2.6% 3.6% 1.2% 2009................................................... 72241 2.8% -2.5% -3.2% -5.8% -0.7% 3.2% -0.1% NAICS 722410 - Drinking places (alcoholic

beverages) 1988................................................... 722410 -6.0% -7.3% -4.3% 1.9% 3.3% 12.4% 7.6% 1989................................................... 722410 -8.5% -8.8% -6.9% 1.7% 2.1% 14.7% 6.9% 1990................................................... 722410 4.9% 0.7% 2.4% -2.3% 1.7% 3.6% 6.1% 1991................................................... 722410 -4.0% -4.7% -4.4% -0.5% 0.3% 7.2% 2.5% 1992................................................... 722410 0.6% 0.6% 1.8% 1.2% 1.2% -1.4% 0.3% 1993................................................... 722410 -7.3% -6.7% -3.7% 3.9% 3.3% 5.8% 2.0% 1994................................................... 722410 -8.8% -8.1% -5.0% 4.1% 3.4% 7.3% 2.0% 1995................................................... 722410 3.9% 1.3% 3.2% -0.7% 1.9% -4.6% -1.5% 1996................................................... 722410 -2.1% -1.5% 0.9% 3.0% 2.4% 3.0% 3.9% 1997................................................... 722410 -2.3% -2.2% 0.0% 2.4% 2.2% 4.4% 4.4%



### 219

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1998................................................... 722410 -0.3% 0.3% 1.5% 1.8% 1.2% 0.6% 2.1% 1999................................................... 722410 -0.9% -1.1% 1.0% 2.0% 2.2% 2.2% 3.2% 2000................................................... 722410 1.8% 0.4% 2.4% 0.6% 2.0% 2.2% 4.7% 2001................................................... 722410 -3.0% -2.5% -1.5% 1.6% 1.1% 4.9% 3.4% 2002................................................... 722410 5.4% 4.9% 0.8% -4.4% -4.0% -1.1% -0.3% 2003................................................... 722410 13.9% 5.0% 3.1% -9.5% -1.9% -6.2% -3.3% 2004................................................... 722410 -6.7% 0.1% -1.3% 5.7% -1.4% 2.0% 0.6% 2005................................................... 722410 5.7% 2.6% -0.6% -6.0% -3.2% -0.3% -0.9% 2006................................................... 722410 9.0% 3.8% 3.2% -5.3% -0.5% 1.6% 4.9% 2007................................................... 722410 0.7% 0.5% -1.0% -1.7% -1.5% 1.8% 0.7% 2008................................................... 722410 -2.0% 0.3% -2.3% -0.4% -2.6% 3.6% 1.2% 2009................................................... 722410 2.8% -2.5% -3.2% -5.8% -0.7% 3.2% -0.1% NAICS 8111 - Automotive repair and

maintenance 1988................................................... 8111 5.1% 4.4% 9.4% 4.1% 4.8% -0.3% 9.1% 1989................................................... 8111 1.4% 1.8% 4.8% 3.4% 3.0% 1.0% 5.9% 1990................................................... 8111 -1.8% -1.2% 0.0% 1.8% 1.2% 8.2% 8.2% 1991................................................... 8111 -6.3% -6.9% -8.1% -1.9% -1.3% 13.0% 3.8% 1992................................................... 8111 7.0% 7.0% 8.8% 1.6% 1.7% -2.8% 5.7% 1993................................................... 8111 0.8% 0.2% 4.6% 3.8% 4.4% 0.8% 5.5% 1994................................................... 8111 7.0% 7.7% 7.5% 0.5% -0.2% -3.2% 4.1% 1995................................................... 8111 6.2% 4.9% 5.4% -0.8% 0.4% -3.1% 2.1% 1996................................................... 8111 -3.3% -3.5% 3.7% 7.2% 7.4% 5.5% 9.3% 1997................................................... 8111 0.2% -0.2% 2.1% 1.9% 2.4% 1.2% 3.3% 1998................................................... 8111 3.6% 2.9% 3.4% -0.2% 0.4% 1.0% 4.4% 1999................................................... 8111 2.4% 2.4% 2.4% 0.1% 0.0% 0.0% 2.5% 2000................................................... 8111 3.2% 1.1% 2.2% -0.9% 1.1% 1.3% 3.6% 2001................................................... 8111 -0.4% -0.7% 0.7% 1.2% 1.5% 3.7% 4.5% 2002................................................... 8111 -4.8% -5.5% -4.2% 0.6% 1.4% 8.4% 3.8% 2003................................................... 8111 -0.4% -0.2% 1.4% 1.8% 1.6% 2.2% 3.6% 2004................................................... 8111 6.7% 5.5% 0.2% -6.1% -5.0% -2.3% -2.1% 2005................................................... 8111 -0.7% -1.3% 1.0% 1.7% 2.4% 4.7% 5.7% 2006................................................... 8111 -1.5% -1.7% -2.4% -0.9% -0.7% 4.9% 2.5% 2007................................................... 8111 -1.5% -1.0% -1.4% 0.1% -0.4% 6.2% 4.7% 2008................................................... 8111 -0.5% -0.5% -5.1% -4.6% -4.7% 0.7% -4.5% NAICS 81142 - Reupholstery and furniture repair 1988................................................... 81142 -4.6% -4.2% -0.7% 4.0% 3.6% 1.2% 0.4% 1989................................................... 81142 3.6% 5.1% 7.9% 4.1% 2.7% -2.8% 4.9% 1990................................................... 81142 7.5% 7.5% 5.9% -1.6% -1.6% 0.3% 6.2% 1991................................................... 81142 4.2% 2.6% -3.9% -7.8% -6.3% 4.6% 0.5% 1992................................................... 81142 -8.0% -8.5% -9.3% -1.4% -0.8% 6.9% -3.0% 1993................................................... 81142 -10.9% -10.1% -6.3% 5.2% 4.2% 14.2% 7.0% 1994................................................... 81142 4.5% 2.9% 1.5% -2.9% -1.4% -1.2% 0.3% 1995................................................... 81142 1.7% 1.9% 3.5% 1.8% 1.7% -3.8% -0.4% 1996................................................... 81142 0.3% 0.3% 0.6% 0.3% 0.3% -0.1% 0.5% 1997................................................... 81142 -2.0% -2.4% 0.0% 2.0% 2.4% 4.7% 4.7% 1998................................................... 81142 -4.2% -3.1% -7.2% -3.1% -4.2% 9.3% 1.4% 1999................................................... 81142 9.7% 11.5% 4.1% -5.0% -6.6% -3.0% 1.0% 2000................................................... 81142 0.4% 0.8% -0.1% -0.6% -0.9% 5.8% 5.6% 2001................................................... 81142 -0.5% -2.5% -6.9% -6.4% -4.5% 4.5% -2.7% 2002................................................... 81142 -2.8% -2.2% -2.2% 0.7% 0.0% 2.4% 0.2% 2003................................................... 81142 -4.7% -1.0% -4.1% 0.7% -3.1% 3.6% -0.6% 2004................................................... 81142 2.6% -2.3% -6.1% -8.5% -3.9% 7.7% 1.2% 2005................................................... 81142 1.6% 2.2% -1.2% -2.7% -3.3% 2.3% 1.1% 2006................................................... 81142 -1.4% -2.5% -2.8% -1.5% -0.3% 7.1% 4.1% 2007................................................... 81142 4.9% 3.1% -6.2% -10.6% -9.0% 0.7% -5.6% 2008................................................... 81142 -3.5% -2.1% -6.2% -2.8% -4.2% 3.7% -2.7%



### 220

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

NAICS 811420 - Reupholstery and furniture repair 1988................................................... 811420 -4.6% -4.2% -0.7% 4.0% 3.6% 1.2% 0.4% 1989................................................... 811420 3.6% 5.1% 7.9% 4.1% 2.7% -2.8% 4.9% 1990................................................... 811420 7.5% 7.5% 5.9% -1.6% -1.6% 0.3% 6.2% 1991................................................... 811420 4.2% 2.6% -3.9% -7.8% -6.3% 4.6% 0.5% 1992................................................... 811420 -8.0% -8.5% -9.3% -1.4% -0.8% 6.9% -3.0% 1993................................................... 811420 -10.9% -10.1% -6.3% 5.2% 4.2% 14.2% 7.0% 1994................................................... 811420 4.5% 2.9% 1.5% -2.9% -1.4% -1.2% 0.3% 1995................................................... 811420 1.7% 1.9% 3.5% 1.8% 1.7% -3.8% -0.4% 1996................................................... 811420 0.3% 0.3% 0.6% 0.3% 0.3% -0.1% 0.5% 1997................................................... 811420 -2.0% -2.4% 0.0% 2.0% 2.4% 4.7% 4.7% 1998................................................... 811420 -4.2% -3.1% -7.2% -3.1% -4.2% 9.3% 1.4% 1999................................................... 811420 9.7% 11.5% 4.1% -5.0% -6.6% -3.0% 1.0% 2000................................................... 811420 0.4% 0.8% -0.1% -0.6% -0.9% 5.8% 5.6% 2001................................................... 811420 -0.5% -2.5% -6.9% -6.4% -4.5% 4.5% -2.7% 2002................................................... 811420 -2.8% -2.2% -2.2% 0.7% 0.0% 2.4% 0.2% 2003................................................... 811420 -4.7% -1.0% -4.1% 0.7% -3.1% 3.6% -0.6% 2004................................................... 811420 2.6% -2.3% -6.1% -8.5% -3.9% 7.7% 1.2% 2005................................................... 811420 1.6% 2.2% -1.2% -2.7% -3.3% 2.3% 1.1% 2006................................................... 811420 -1.4% -2.5% -2.8% -1.5% -0.3% 7.1% 4.1% 2007................................................... 811420 4.9% 3.1% -6.2% -10.6% -9.0% 0.7% -5.6% 2008................................................... 811420 -3.5% -2.1% -6.2% -2.8% -4.2% 3.7% -2.7% NAICS 81211 - Hair, nail, and skin care

services 1988................................................... 81211 -2.8% -1.5% 4.4% 7.3% 6.0% 5.9% 10.5% 1989................................................... 81211 4.4% 4.6% 2.5% -1.9% -2.0% -1.3% 1.1% 1990................................................... 81211 -3.2% -3.6% -1.9% 1.4% 1.8% 9.0% 7.0% 1991................................................... 81211 -1.9% -2.2% -0.4% 1.5% 1.8% 4.2% 3.8% 1992................................................... 81211 7.4% 5.5% 7.7% 0.3% 2.1% -1.3% 6.3% 1993................................................... 81211 -1.6% -2.2% -0.2% 1.4% 2.0% 4.6% 4.4% 1994................................................... 81211 4.8% 3.3% 2.5% -2.2% -0.8% -0.4% 2.1% 1995................................................... 81211 4.6% 2.8% 6.9% 2.2% 4.0% 1.9% 8.9% 1996................................................... 81211 3.2% 2.9% 1.5% -1.6% -1.3% 2.4% 3.9% 1997................................................... 81211 3.8% 6.0% 4.4% 0.6% -1.5% 0.6% 5.0% 1998................................................... 81211 8.6% 9.2% 10.2% 1.5% 0.9% -4.0% 5.8% 1999................................................... 81211 0.0% -0.6% 2.4% 2.3% 3.0% 7.4% 10.0% 2000................................................... 81211 -0.4% 0.2% 4.2% 4.5% 4.0% 5.6% 10.0% 2001................................................... 81211 5.9% 3.3% 0.9% -4.7% -2.3% -1.7% -0.8% 2002................................................... 81211 -3.7% -3.5% 3.4% 7.3% 7.2% 7.9% 11.6% 2003................................................... 81211 8.0% 6.0% 3.1% -4.6% -2.7% -2.8% 0.2% 2004................................................... 81211 4.1% 2.9% 7.3% 3.1% 4.3% 4.2% 11.8% 2005................................................... 81211 3.3% 2.4% 3.5% 0.2% 1.0% 1.8% 5.3% 2006................................................... 81211 -0.6% 0.6% 2.4% 3.0% 1.8% 4.2% 6.7% 2007................................................... 81211 3.5% 2.0% 1.6% -1.8% -0.4% -3.3% -1.8% 2008................................................... 81211 2.3% 0.8% 0.2% -2.1% -0.6% 1.5% 1.7% NAICS 81221 - Funeral homes and funeral

services 1988................................................... 81221 5.0% 1.5% 5.3% 0.3% 3.8% 5.1% 10.7% 1989................................................... 81221 -3.0% -2.6% -1.1% 1.9% 1.5% 7.0% 5.8% 1990................................................... 81221 -6.9% -5.1% 0.7% 8.2% 6.1% 11.8% 12.6% 1991................................................... 81221 -1.2% -1.7% -1.5% -0.3% 0.2% 4.3% 2.8% 1992................................................... 81221 9.1% 8.4% 2.2% -6.3% -5.7% -3.8% -1.7% 1993................................................... 81221 -2.0% -3.5% 2.7% 4.8% 6.4% 8.0% 10.9% 1994................................................... 81221 2.9% 0.5% -0.8% -3.5% -1.3% 2.9% 2.1% 1995................................................... 81221 -4.3% -2.9% 3.4% 8.1% 6.6% 9.6% 13.4% 1996................................................... 81221 -3.7% -3.5% 0.7% 4.6% 4.3% 9.3% 10.0% 1997................................................... 81221 1.4% -1.8% -0.2% -1.6% 1.7% 0.8% 0.6% 1998................................................... 81221 6.8% 4.7% 1.9% -4.6% -2.7% -0.8% 1.1%



### 221

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1999................................................... 81221 -3.3% -5.7% -2.1% 1.2% 3.9% 7.7% 5.5% 2000................................................... 81221 -8.2% -3.9% -2.6% 6.1% 1.3% 4.1% 1.5% 2001................................................... 81221 -3.2% 0.3% 2.1% 5.5% 1.8% 2.7% 4.9% 2002................................................... 81221 3.0% 0.0% -2.8% -5.6% -2.8% 2.9% 0.1% 2003................................................... 81221 1.3% 1.3% 4.4% 3.1% 3.1% -5.8% -1.7% 2004................................................... 81221 -2.8% -8.8% -6.4% -3.6% 2.7% 14.4% 7.1% 2005................................................... 81221 0.2% -0.1% 0.2% 0.0% 0.3% 1.4% 1.6% 2006................................................... 81221 6.7% 0.3% -2.4% -8.5% -2.7% 1.1% -1.3% 2007................................................... 81221 -2.1% -3.7% -6.0% -4.0% -2.4% 11.6% 4.9% 2008................................................... 81221 -5.1% -3.5% -0.8% 4.5% 2.8% 3.1% 2.2% NAICS 812210 - Funeral homes and funeral

services 1988................................................... 812210 5.0% 1.5% 5.3% 0.3% 3.8% 5.1% 10.7% 1989................................................... 812210 -3.0% -2.6% -1.1% 1.9% 1.5% 7.0% 5.8% 1990................................................... 812210 -6.9% -5.1% 0.7% 8.2% 6.1% 11.8% 12.6% 1991................................................... 812210 -1.2% -1.7% -1.5% -0.3% 0.2% 4.3% 2.8% 1992................................................... 812210 9.1% 8.4% 2.2% -6.3% -5.7% -3.8% -1.7% 1993................................................... 812210 -2.0% -3.5% 2.7% 4.8% 6.4% 8.0% 10.9% 1994................................................... 812210 2.9% 0.5% -0.8% -3.5% -1.3% 2.9% 2.1% 1995................................................... 812210 -4.3% -2.9% 3.4% 8.1% 6.6% 9.6% 13.4% 1996................................................... 812210 -3.7% -3.5% 0.7% 4.6% 4.3% 9.3% 10.0% 1997................................................... 812210 1.4% -1.8% -0.2% -1.6% 1.7% 0.8% 0.6% 1998................................................... 812210 6.8% 4.7% 1.9% -4.6% -2.7% -0.8% 1.1% 1999................................................... 812210 -3.3% -5.7% -2.1% 1.2% 3.9% 7.7% 5.5% 2000................................................... 812210 -8.2% -3.9% -2.6% 6.1% 1.3% 4.1% 1.5% 2001................................................... 812210 -3.2% 0.3% 2.1% 5.5% 1.8% 2.7% 4.9% 2002................................................... 812210 3.0% 0.0% -2.8% -5.6% -2.8% 2.9% 0.1% 2003................................................... 812210 1.3% 1.3% 4.4% 3.1% 3.1% -5.8% -1.7% 2004................................................... 812210 -2.8% -8.8% -6.4% -3.6% 2.7% 14.4% 7.1% 2005................................................... 812210 0.2% -0.1% 0.2% 0.0% 0.3% 1.4% 1.6% 2006................................................... 812210 6.7% 0.3% -2.4% -8.5% -2.7% 1.1% -1.3% 2007................................................... 812210 -2.1% -3.7% -6.0% -4.0% -2.4% 11.6% 4.9% 2008................................................... 812210 -5.1% -3.5% -0.8% 4.5% 2.8% 3.1% 2.2% NAICS 8123 - Drycleaning and laundry services 1988................................................... 8123 -0.2% 1.3% 6.0% 6.3% 4.7% 3.5% 9.7% 1989................................................... 8123 1.0% 0.1% 0.5% -0.5% 0.4% 3.4% 3.9% 1990................................................... 8123 -3.0% -4.1% -3.2% -0.2% 0.9% 8.1% 4.6% 1991................................................... 8123 -1.9% -1.1% -2.7% -0.8% -1.6% 4.8% 2.0% 1992................................................... 8123 2.9% 4.3% 4.9% 2.0% 0.6% -0.1% 4.9% 1993................................................... 8123 -1.2% -2.9% -2.5% -1.4% 0.4% 3.6% 1.0% 1994................................................... 8123 0.7% 0.7% 1.0% 0.3% 0.3% 0.9% 1.9% 1995................................................... 8123 4.0% 2.7% 3.7% -0.3% 1.0% 0.1% 3.8% 1996................................................... 8123 1.8% 1.6% 1.8% 0.0% 0.2% 1.2% 3.0% 1997................................................... 8123 -0.9% 1.5% 3.3% 4.2% 1.8% 3.8% 7.2% 1998................................................... 8123 0.1% -0.7% -0.7% -0.8% 0.0% 5.1% 4.4% 1999................................................... 8123 4.9% 3.3% 3.4% -1.4% 0.1% -0.1% 3.3% 2000................................................... 8123 2.4% 2.8% 2.3% -0.1% -0.4% 0.3% 2.7% 2001................................................... 8123 3.0% 1.6% -0.9% -3.8% -2.5% 0.7% -0.2% 2002................................................... 8123 1.5% 1.2% -2.9% -4.3% -4.0% 2.6% -0.4% 2003................................................... 8123 -7.1% -6.2% -5.2% 2.1% 1.1% 11.5% 5.7% 2004................................................... 8123 7.2% 3.5% 0.4% -6.3% -2.9% -0.7% -0.3% 2005................................................... 8123 10.3% 9.4% 3.7% -5.9% -5.2% -6.8% -3.3% 2006................................................... 8123 -0.6% 1.0% 2.5% 3.1% 1.5% 3.2% 5.8% 2007................................................... 8123 -4.3% -3.4% -1.3% 3.1% 2.2% 8.2% 6.8% 2008................................................... 8123 0.6% 1.0% -0.7% -1.3% -1.6% 0.9% 0.2% NAICS 81231 - Coin-operated laundries and

drycleaners 1988................................................... 81231 3.3% 6.9% 15.1% 11.4% 7.7% 0.1% 15.2%



### 222

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1989................................................... 81231 17.5% 15.4% 12.9% -3.9% -2.2% -11.1% 0.3% 1990................................................... 81231 5.3% 2.9% 3.2% -1.9% 0.3% -0.3% 2.9% 1991................................................... 81231 -10.8% -9.0% -8.7% 2.4% 0.3% 7.8% -1.5% 1992................................................... 81231 -11.7% -10.3% -8.3% 3.9% 2.2% 17.4% 7.6% 1993................................................... 81231 1.8% 0.5% -1.7% -3.4% -2.1% 1.8% 0.1% 1994................................................... 81231 8.0% 6.6% 1.8% -5.8% -4.5% -2.2% -0.5% 1995................................................... 81231 13.8% 10.8% 7.3% -5.7% -3.2% -4.5% 2.5% 1996................................................... 81231 4.1% 2.0% 1.8% -2.3% -0.2% 1.0% 2.7% 1997................................................... 81231 -3.9% -0.1% 3.7% 7.9% 3.8% 8.3% 12.3% 1998................................................... 81231 -1.1% -3.8% -5.8% -4.8% -2.1% 9.1% 2.7% 1999................................................... 81231 9.0% 8.7% 5.9% -2.9% -2.5% -3.9% 1.8% 2000................................................... 81231 10.5% 10.4% 7.8% -2.5% -2.4% -6.8% 0.5% 2001................................................... 81231 8.5% 3.3% -0.2% -8.0% -3.4% -3.6% -3.8% 2002................................................... 81231 4.7% 1.9% -2.3% -6.7% -4.1% 1.9% -0.5% 2003................................................... 81231 -17.4% -15.9% -7.2% 12.4% 10.4% 30.9% 21.5% 2004................................................... 81231 14.6% 3.0% -2.5% -14.9% -5.3% 1.8% -0.7% 2005................................................... 81231 21.8% 14.4% -1.9% -19.4% -14.2% -18.1% -19.7% 2006................................................... 81231 -14.0% -6.4% -0.2% 16.0% 6.6% 17.8% 17.5% 2007................................................... 81231 -8.2% -8.5% -0.6% 8.3% 8.7% 17.1% 16.5% 2008................................................... 81231 -4.4% 1.0% -2.5% 2.0% -3.5% -0.9% -3.4% NAICS 812310 - Coin-operated laundries and

drycleaners 1988................................................... 812310 3.3% 6.9% 15.1% 11.4% 7.7% 0.1% 15.2% 1989................................................... 812310 17.5% 15.4% 12.9% -3.9% -2.2% -11.1% 0.3% 1990................................................... 812310 5.3% 2.9% 3.2% -1.9% 0.3% -0.3% 2.9% 1991................................................... 812310 -10.8% -9.0% -8.7% 2.4% 0.3% 7.8% -1.5% 1992................................................... 812310 -11.7% -10.3% -8.3% 3.9% 2.2% 17.4% 7.6% 1993................................................... 812310 1.8% 0.5% -1.7% -3.4% -2.1% 1.8% 0.1% 1994................................................... 812310 8.0% 6.6% 1.8% -5.8% -4.5% -2.2% -0.5% 1995................................................... 812310 13.8% 10.8% 7.3% -5.7% -3.2% -4.5% 2.5% 1996................................................... 812310 4.1% 2.0% 1.8% -2.3% -0.2% 1.0% 2.7% 1997................................................... 812310 -3.9% -0.1% 3.7% 7.9% 3.8% 8.3% 12.3% 1998................................................... 812310 -1.1% -3.8% -5.8% -4.8% -2.1% 9.1% 2.7% 1999................................................... 812310 9.0% 8.7% 5.9% -2.9% -2.5% -3.9% 1.8% 2000................................................... 812310 10.5% 10.4% 7.8% -2.5% -2.4% -6.8% 0.5% 2001................................................... 812310 8.5% 3.3% -0.2% -8.0% -3.4% -3.6% -3.8% 2002................................................... 812310 4.7% 1.9% -2.3% -6.7% -4.1% 1.9% -0.5% 2003................................................... 812310 -17.4% -15.9% -7.2% 12.4% 10.4% 30.9% 21.5% 2004................................................... 812310 14.6% 3.0% -2.5% -14.9% -5.3% 1.8% -0.7% 2005................................................... 812310 21.8% 14.4% -1.9% -19.4% -14.2% -18.1% -19.7% 2006................................................... 812310 -14.0% -6.4% -0.2% 16.0% 6.6% 17.8% 17.5% 2007................................................... 812310 -8.2% -8.5% -0.6% 8.3% 8.7% 17.1% 16.5% 2008................................................... 812310 -4.4% 1.0% -2.5% 2.0% -3.5% -0.9% -3.4% NAICS 81232 - Drycleaning and laundry

services (except coin-operated) 1988................................................... 81232 -3.9% -2.3% 2.4% 6.5% 4.8% 7.9% 10.5% 1989................................................... 81232 -1.8% -2.7% -2.4% -0.6% 0.3% 5.9% 3.4% 1990................................................... 81232 -8.1% -9.2% -8.5% -0.3% 0.8% 14.0% 4.4% 1991................................................... 81232 -2.0% -1.0% -2.6% -0.6% -1.6% 3.1% 0.4% 1992................................................... 81232 11.3% 12.8% 13.7% 2.2% 0.7% -6.4% 6.4% 1993................................................... 81232 -1.4% -3.1% -2.9% -1.5% 0.3% 3.5% 0.6% 1994................................................... 81232 -0.1% -0.5% -0.4% -0.3% 0.0% -0.4% -0.8% 1995................................................... 81232 2.5% 1.5% 1.9% -0.6% 0.3% -0.5% 1.3% 1996................................................... 81232 -0.7% -0.6% -1.3% -0.6% -0.7% 3.5% 2.1% 1997................................................... 81232 0.3% 2.2% 3.2% 2.9% 1.0% 2.7% 6.0% 1998................................................... 81232 2.7% 2.4% 0.7% -2.0% -1.6% 1.0% 1.7% 1999................................................... 81232 5.6% 3.5% 2.5% -2.9% -0.9% -2.4% 0.1% 2000................................................... 81232 3.4% 2.9% 1.2% -2.1% -1.7% -1.3% -0.1%



### 223

### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

2001................................................... 81232 1.1% -0.4% -3.8% -4.9% -3.4% 1.1% -2.8% 2002................................................... 81232 2.3% 1.2% -3.5% -5.6% -4.6% 0.6% -2.9% 2003................................................... 81232 -9.9% -8.5% -8.6% 1.5% -0.1% 15.3% 5.4% 2004................................................... 81232 6.2% 3.2% -0.7% -6.5% -3.7% 0.3% -0.4% 2005................................................... 81232 8.9% 6.3% -0.1% -8.2% -6.0% -5.2% -5.2% 2006................................................... 81232 -0.9% 1.8% 2.5% 3.4% 0.6% 2.9% 5.4% 2007................................................... 81232 -1.7% -1.2% -1.2% 0.5% -0.1% 6.6% 5.3% 2008................................................... 81232 2.0% 1.2% -2.3% -4.2% -3.4% 0.2% -2.1% NAICS 812320 - Drycleaning and laundry

services (except coin-operated) 1988................................................... 812320 -3.9% -2.3% 2.4% 6.5% 4.8% 7.9% 10.5% 1989................................................... 812320 -1.8% -2.7% -2.4% -0.6% 0.3% 5.9% 3.4% 1990................................................... 812320 -8.1% -9.2% -8.5% -0.3% 0.8% 14.0% 4.4% 1991................................................... 812320 -2.0% -1.0% -2.6% -0.6% -1.6% 3.1% 0.4% 1992................................................... 812320 11.3% 12.8% 13.7% 2.2% 0.7% -6.4% 6.4% 1993................................................... 812320 -1.4% -3.1% -2.9% -1.5% 0.3% 3.5% 0.6% 1994................................................... 812320 -0.1% -0.5% -0.4% -0.3% 0.0% -0.4% -0.8% 1995................................................... 812320 2.5% 1.5% 1.9% -0.6% 0.3% -0.5% 1.3% 1996................................................... 812320 -0.7% -0.6% -1.3% -0.6% -0.7% 3.5% 2.1% 1997................................................... 812320 0.3% 2.2% 3.2% 2.9% 1.0% 2.7% 6.0% 1998................................................... 812320 2.7% 2.4% 0.7% -2.0% -1.6% 1.0% 1.7% 1999................................................... 812320 5.6% 3.5% 2.5% -2.9% -0.9% -2.4% 0.1% 2000................................................... 812320 3.4% 2.9% 1.2% -2.1% -1.7% -1.3% -0.1% 2001................................................... 812320 1.1% -0.4% -3.8% -4.9% -3.4% 1.1% -2.8% 2002................................................... 812320 2.3% 1.2% -3.5% -5.6% -4.6% 0.6% -2.9% 2003................................................... 812320 -9.9% -8.5% -8.6% 1.5% -0.1% 15.3% 5.4% 2004................................................... 812320 6.2% 3.2% -0.7% -6.5% -3.7% 0.3% -0.4% 2005................................................... 812320 8.9% 6.3% -0.1% -8.2% -6.0% -5.2% -5.2% 2006................................................... 812320 -0.9% 1.8% 2.5% 3.4% 0.6% 2.9% 5.4% 2007................................................... 812320 -1.7% -1.2% -1.2% 0.5% -0.1% 6.6% 5.3% 2008................................................... 812320 2.0% 1.2% -2.3% -4.2% -3.4% 0.2% -2.1% NAICS 81233 - Linen and uniform supply 1988................................................... 81233 3.2% 3.4% 6.4% 3.1% 3.0% 0.7% 7.1% 1989................................................... 81233 -3.6% -3.7% -2.0% 1.7% 1.9% 7.8% 5.7% 1990................................................... 81233 -1.7% -2.1% -0.8% 0.9% 1.3% 6.4% 5.5% 1991................................................... 81233 3.5% 3.4% 0.7% -2.8% -2.7% 4.5% 5.2% 1992................................................... 81233 2.4% 3.4% 3.0% 0.6% -0.4% -0.8% 2.2% 1993................................................... 81233 -2.6% -4.5% -2.6% -0.1% 1.9% 4.6% 1.8% 1994................................................... 81233 -2.6% -1.2% 2.2% 4.9% 3.4% 4.0% 6.3% 1995................................................... 81233 1.1% -0.3% 4.0% 2.9% 4.3% 3.1% 7.1% 1996................................................... 81233 2.8% 2.9% 5.1% 2.3% 2.1% -0.9% 4.1% 1997................................................... 81233 -1.7% 0.7% 3.2% 5.0% 2.5% 4.1% 7.4% 1998................................................... 81233 -2.6% -3.7% 0.2% 2.9% 4.1% 7.6% 7.9% 1999................................................... 81233 1.5% 0.1% 3.3% 1.7% 3.2% 3.9% 7.3% 2000................................................... 81233 -2.8% -1.4% 1.1% 4.0% 2.5% 4.9% 6.0% 2001................................................... 81233 2.4% 2.1% 1.7% -0.7% -0.4% 1.4% 3.1% 2002................................................... 81233 -1.1% 0.5% -2.7% -1.6% -3.2% 4.7% 1.9% 2003................................................... 81233 -0.7% -0.5% -1.1% -0.4% -0.6% 4.0% 2.9% 2004................................................... 81233 5.7% 3.3% 2.6% -2.9% -0.7% -2.7% -0.2% 2005................................................... 81233 7.6% 9.5% 9.2% 1.5% -0.3% -6.4% 2.2% 2006................................................... 81233 4.0% 2.6% 3.5% -0.5% 0.9% 0.4% 3.9% 2007................................................... 81233 -6.2% -4.5% -1.6% 4.9% 3.1% 7.7% 6.0% 2008................................................... 81233 0.0% -0.3% 1.3% 1.3% 1.6% 1.7% 3.0% NAICS 81292 - Photofinishing 1988................................................... 81292 9.1% 8.1% 9.6% 0.5% 1.4% -7.4% 1.5% 1989................................................... 81292 6.5% 6.1% 4.8% -1.6% -1.2% -3.0% 1.7% 1990................................................... 81292 -3.2% -5.3% -5.8% -2.7% -0.5% 10.0% 3.7% 1991................................................... 81292 0.5% 0.7% -2.5% -3.0% -3.2% 3.3% 0.8%



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### Annual percent change of industry productivity data - August 31, 2010 (percent) — Continued

Industry and Year Industry Code Labor

Productivity Output

per worker Output Worker hours All

workers Unit labor

costs Labor

compensation

1992................................................... 81292 3.3% 2.9% -2.5% -5.6% -5.2% 5.9% 3.2% 1993................................................... 81292 5.8% 5.4% 3.8% -1.9% -1.5% -1.7% 2.1% 1994................................................... 81292 -1.5% -2.5% -4.3% -2.9% -1.8% 3.4% -1.0% 1995................................................... 81292 -7.3% -6.8% -4.8% 2.7% 2.1% 13.0% 7.6% 1996................................................... 81292 -1.3% -2.8% -2.0% -0.8% 0.8% 6.4% 4.2% 1997................................................... 81292 -6.2% -4.3% -3.7% 2.7% 0.7% 13.8% 9.6% 1998................................................... 81292 -30.7% -30.8% -29.8% 1.4% 1.5% 43.4% 0.7% 1999................................................... 81292 10.2% 6.7% 1.6% -7.8% -4.8% -1.2% 0.4% 2000................................................... 81292 -3.2% -1.5% -2.2% 1.1% -0.7% 3.1% 0.9% 2001................................................... 81292 10.0% 6.9% -2.6% -11.4% -8.8% -4.7% -7.1% 2002................................................... 81292 23.8% 19.7% 1.5% -18.0% -15.2% -11.5% -10.2% 2003................................................... 81292 -1.2% 2.3% -5.5% -4.3% -7.6% -2.4% -7.7% 2004................................................... 81292 0.4% 2.1% -13.5% -13.9% -15.3% 3.3% -10.7% 2005................................................... 81292 9.0% 11.9% -16.3% -23.2% -25.2% -0.2% -16.5% 2006................................................... 81292 -2.0% 1.2% -13.9% -12.1% -14.9% 1.7% -12.4% 2007................................................... 81292 -3.1% 5.5% -2.2% 0.9% -7.3% -2.7% -4.8% 2008................................................... 81292 7.0% 3.1% -2.2% -8.6% -5.1% -6.5% -8.5%



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