Year	DOD, current US$
1970	1751960000
1971	2055809000
1972	2413609000
1973	2814100000
1974	3356133000
1975	3904672000
1976	4295920000
1977	4854704000
1978	5406710000
1979	6248934000
1980	7500394908.3
1981	8733468774
1982	10000184485.3
1983	11586880811.6
1984	11800568831.9
1985	16228693435.6
1986	22338459673
1987	29030282840.1
1988	27924662197.7
1989	27892889152.3
1990	31979743807
1991	32601621386.4
1992	30558516294.6
1993	31713083000
1994	32687308000
1995	34534485000
1996	32908948000
1997	31294660000
1998	34229793424.5
1999	36385677000
2000	37999046000
2001	39048099000
2002	39554746000
2003	40214140000
2004	39817736000
2005	38550912000
2006	31796540000
2007	31963069000
2008	34425828000
2009	40134256191
2010	48453727000
2011	45459907000
2012	49056890000
2013	52022441000
2014	53793020000
2015	55885249000
2016	57425937000
2017	56935374000
2018	58328324000
2019	60459940000
2020	67263574000
2021	71121196000
2022	76857131000