Year	DOD, current US$
1970	26050000
1971	28159000
1972	28609000
1973	31756000
1974	33816000
1975	36209000
1976	36025000
1977	34327000
1978	33261000
1979	32625000
1980	30706000
1981	28795000
1982	31507000
1983	43988000
1984	50390000
1985	61450000
1986	72447000
1987	88866000
1988	83236000
1989	82273000
1990	81986000
1991	75450000
1992	65088000
1993	57735000
1994	53755000
1995	49237000
1996	39535000
1997	30555000
1998	26241000
1999	19707000
2000	13268000
2001	8311000
2002	4413000
2003	2979000
2004	1030000
2005	0
2012	2533000
2013	34649000
2014	53315000
2015	72063000
2016	185315000
2017	186205000
2018	202507000
2019	251734000
2020	311879000
2021	520842000
2022	874158000