Year	DOD, current US$
1970	3828232000
1971	4311263000
1972	4887731000
1973	5479510000
1974	6399404000
1975	7655918000
1976	8938233000
1977	10507184000
1978	12185769000
1979	14612520000
1980	18149515000
1981	21287474000
1982	24862811000
1983	29164782000
1984	29213105500
1985	40968575200
1986	56035147940
1987	73928816980
1988	72039814535
1989	73782066585
1990	83624968381.2
1991	87251527907.59999
1992	84711100771.8
1993	88775372068.8
1994	94883098396.5
1995	99398093578.8
1996	94226360378.59999
1997	91115559534
1998	98309750194.99998
1999	101335764000
2000	102485531000
2001	103166745000
2002	101255036000
2003	99104537000
2004	96729775000
2005	91695554000
2006	88091705000
2007	89607320000
2008	92803784000
2009	103594954325
2010	119892637000
2011	120420381000
2012	127967840000
2013	135969882000
2014	140496412000
2015	148998004000
2016	157816069000
2017	166743102000
2018	172312488000
2019	182388109000
2020	200240858000
2021	209227056000
2022	223494358000