Year	DOD, current US$
1970	5075880995.799999
1971	6402531669.700001
1972	7487194493.4
1973	9002238743.7
1974	10273530956.2
1975	11685564423.5
1976	14318940784.5
1977	21588452098.6
1978	27396292669.9
1979	31909776491.800003
1980	37625763685.5
1981	40661054554.7
1982	40934804408.8
1983	42544538388.399994
1984	43839636710.3
1985	52118188462.9
1986	60302610897.7
1987	71681098813.6
1988	71114548809.7
1989	70787099022.1
1990	78106590250.4
1991	79598702651.1
1992	165957899164.5
1993	217322639375.90002
1994	226235169581.50003
1995	238699573612.80005
1996	252304168304.40002
1997	264505665951.2
1998	331356890017.6
1999	350969475427.3999
2000	338861741259.4
2001	340656462629.10004
2002	363252778090.10004
2003	442541732700.39996
2004	510323151754.3
2005	576980709231.8999
2006	746693346993.9
2007	988302699960.4999
2008	1074242224892.4999
2009	1083802164366.7999
2010	1165531362730.0999
2011	1325409577463.8
2012	1431569819996.3997
2013	1601710710329
2014	1483176425228.3
2015	1384756965355.2998
2016	1439794507546.6997
2017	1489949831225.4
2018	1425321998566.5
2019	1437969124788.3
2020	1470156056720.5999
2021	1503542833539.7998
2022	1447970396532.2998