Year	DOD, current US$
1970	11000
1971	15000
1972	1593000
1973	3245000
1974	5541000
1975	10498000
1976	17052000
1977	31021000
1978	46542000
1979	65402000
1980	77169000
1981	84226396
1982	94678294.1
1983	112645557
1984	124247321.6
1985	148661939.6
1986	185990109.6
1987	221138097.1
1988	233797641.2
1989	255280397.5
1990	282277090.3
1991	325760861.1
1992	363989000
1993	425425000
1994	518198000
1995	607870000
1996	635944000
1997	635581000
1998	709595000
1999	753328000
2000	592500000
2001	635748000
2002	744569000
2003	861418000
2004	1027350000
2005	1042588000
2006	371018000
2007	468397000
2008	625613000
2009	720942000
2010	776236000
2011	836686000
2012	897603000
2013	923745000
2014	948771000
2015	1038398000
2016	1171415000
2017	1334317000
2018	1458450000
2019	1672631000
2020	2014124000
2021	2145910000
2022	2187144000