Year	DOD, current US$
1970	0
1971	0
1972	0
1973	0
1974	39242020
1975	80251485
1976	98790404.9
1977	64119682.1
1978	94041896.1
1979	188034366.9
1980	253896083.1
1981	258599035.7
1982	393464493.9
1983	464237304.5
1984	419810230.4
1985	521810030.2
1986	459803182.4
1987	401317634.1
1988	455445436.5
1989	415432259.2
1990	482115288.8
1991	493272360.9
1992	393368250
1993	363089584.8
1994	404747779.2
1995	373788318.8
1996	337223196.1
1997	250423490.9
1998	196459614.5
1999	182248736
2000	174880488.9
2001	145325743.7
2002	138136748.6
2003	167284558.7
2004	160065634.7
2005	211650589.4
2006	208916028
2007	327348787.5
2008	308716316.1
2009	857631720.8
2010	816750541.4
2011	1099534524.6
2012	1292972530.6
2013	1470879636.7
2014	1327897899.8
2015	1204763864.6
2016	1103364324.7
2017	1046744357.9
2018	878613102.6
2019	719708168.5
2020	1390662739.5
2021	2912915871.8
2022	3389104115.9