| 1 | A | B | C | D | E | F | G | H | I | J | K | L | M |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | difference in earnings reported in the t1ff and the t4 file, 2000 to 2011 |  |  |  |  |  |  |  |  |  |  |  |  |
| 3 |  | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| 4 |  | % |  |  |  |  |  |  |  |  |  |  |  |
| 5 | $0.01 to $1.00 | 92.7 | 95 | 94.2 | 94.6 | 94.5 | 94.4 | 94.2 | 94.7 | 95.1 | 95.7 | 96.1 | 96.5 |
| 6 | $0.01 to $100.00 | 2.2 | 1.9 | 1.7 | 1.6 | 1.6 | 1.8 | 1.8 | 1.4 | 1.3 | 1.0 | 0.8 | 1.0 |
| 7 | $100.01 to $1000 | 1.8 | 1.5 | 1.8 | 1.9 | 1.8 | 1.7 | 1.8 | 1.9 | 1.6 | 1.5 | 1.3 | 1.1 |
| 8 | t1ff < t4 by over $1000 | 2.6 | 0.9 | 1.5 | 1.2 | 1.3 | 1.3 | 1.5 | 1.3 | 1.3 | 1.2 | 1.2 | 0.9 |
| 9 | t1ff > t4 by over $1000 | 0.7 | 0.7 | 0.8 | 0.6 | 0.9 | 0.9 | 0.7 | 0.7 | 0.8 | 0.6 | 0.6 | 0.5 |

Question: what is the percentage of cases on average in each year show a difference between t1ff and t4 file of no more than one dollar between data sources?
Answer: 94.808333

Question: what is the percentage of cases on average in each year show a difference between t1ff and t4 earnings of no more than one thousand dollars between data sources?
Answer: 97.958333