Year	DOD, current US$
1970	13000000
1971	18000000
1972	29000000
1973	50000000
1974	66000000
1975	111000000
1976	155000000
1977	221000000
1978	214000000
1979	241000000
1980	228028059
1981	147111740.1
1982	173000000
1983	233101709.2
1984	251089712.1
1985	262006215.5
1986	479136313.6
1987	406117004
1988	411419341.2
1989	604939073.7
1990	692603061.6
1991	877794268
1992	720703356.7
1993	882917052.5
1994	387145783.8
1995	287404970.5
1996	219084000
1997	482000000
1998	478387706.9
1999	602643035.6
2000	355458489.8
2001	300821802.6
2002	229953151.8
2003	323601270.8
2004	182974900.9
2005	245106353.3
2006	427267723.2
2007	446316633.3
2008	115163329.5
2009	103658939
2010	170328547.1
2011	185034000
2012	111106871.4
2013	273000000
2014	73000000
2015	210472656.2
2016	240754020.2
2017	207296489.4
2018	187373964.9
2019	359693404
2020	75509446.2
2021	16839038.2
2022	324285592.1