Year	DOD, current US$
1970	27194000
1971	32956000
1972	36757000
1973	45861000
1974	58849000
1975	74820000
1976	79648000
1977	89019000
1978	99144000
1979	110862000
1980	128635000
1981	154537474.4
1982	210663357.5
1983	280544438.3
1984	361793197.5
1985	458391653.8
1986	570867379.2
1987	707403387.3
1988	741091360.2
1989	784624422.7
1990	946329187.3
1991	1133381743.3
1992	1160442000
1993	1280011000
1994	1392843000
1995	1511878000
1996	1555688000
1997	1544260000
1998	1674330000
1999	1671183000
2000	1623568000
2001	1578159000
2002	1738467000
2003	2054258000
2004	2168301000
2005	2094999000
2006	2244549000
2007	2356761000
2008	2380921000
2009	2486760000
2010	2530524000
2011	2652150000
2012	2752293000
2013	2884178000
2014	2842976000
2015	2784426000
2016	2970031000
2017	3244341000
2018	3209893000
2019	3225630000
2020	3492317000
2021	3739693000
2022	3837441000