Table:
time period
current general government final consumption expenditure
previously published general government final consumption expenditure
total revision
revision to general government compensation of employees
revision to general government consumption of fixed capital
revision to general government, other non-wage

millions of dollars

1981 to 1989
110,142
108,762
1,380
0
0
0

1990 to 1999
177,949
177,020
930
0
0
0

2000 to 2009
271,458
271,531
-73
2,016
-441
-2,761

2010 to 2014
384,335
394,183
-9,848
7,792
-1,416
-15,118

Statement: total general government final consumption expenditure was revised down by an average of $9.9 billion per year between 2010 and 2014.
Question: what was the number that total general government final consumption expenditure was revised down per year between 2010 and 2014?
Answer: [9848]