Era
1998
69
1999
67
1996
63
1997
58
1983
57
2000
53
1987
52
1988
51
1994
47
1995
47
1984
45
1993
42
1982
39
1986
39
1990
39
1991
39
1989
37
Appropriations and expenditures, 1990
35
Appropriations and expenditures, 1991
34
2001
33
1992
31
Appropriations and expenditures, 1998
31
Appropriations and expenditures, 1999
31
1985
28
2010
28
2020
28
Appropriations and expenditures, 1994
28
1980
27
2006
27
Appropriations and expenditures, 1993
27
Appropriations and expenditures, 1996
25
2007
24
Appropriations and expenditures, 1992
24
2004
23
2005
23
1981
22
1992-
22
2008
22
2016
22
2003
21
2017
21
2019
21
2002
20
2009
20
2011
17
Appropriations and expenditures, 1995
17
Appropriations and expenditures, 1997
17
2018
15
1977
14
2013
14
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