Year	DOD, current US$
1970	12271342948.599998
1971	13653981111.2
1972	14814536966.3
1973	16682348927.099998
1974	19887080823.6
1975	22150834235.699997
1976	24374023711.6
1977	26552670831.7
1978	29172793636.699997
1979	31797699777.8
1980	36536040123.100006
1981	39829630255.7
1982	46638206620.799995
1983	51443646976.1
1984	54087845696.2
1985	63156086023.9
1986	72697802413.40001
1987	85813882213.1
1988	93142923607.5
1989	109452429448.5
1990	124082387383.69998
1991	129726783506.80002
1992	134581282182.5
1993	139121795594.4
1994	151288935509.30002
1995	150850695814.8
1996	149964051266.8
1997	149222818089.4
1998	158241738435.80002
1999	163801377809.40002
2000	162380815649.8
2001	159045459341.40002
2002	170526446534.3
2003	189088003268.5
2004	196200425795.5
2005	189784702983.6
2006	234920127547.3
2007	289556190793
2008	324645486020.1
2009	366621411392.1
2010	410238106207.8
2011	460591828197.19995
2012	530201302518.6
2013	568465597079.9
2014	608854968232.4
2015	639966111262.4001
2016	629299669511.5001
2017	718356534655.3999
2018	744483390668.2001
2019	804339009830
2020	831099279937.8999
2021	912615025919.1
2022	919016250353.6001