Year	DOD, current US$
1970	6050962682.700001
1971	7758674525.499999
1972	8804423860.1
1973	11302361328.599997
1974	13972140994.899998
1975	16426589569
1976	18595422848.999996
1977	23631487675.8
1978	30597088995.400005
1979	37081295570.299995
1980	46263732255.00001
1981	52080742217.100006
1982	59828160251.5
1983	66238979098.9
1984	68227951308.69999
1985	80183349591.80002
1986	96943258297.7
1987	121551644740
1988	122670397532.80005
1989	133937789366.79999
1990	148961721713.10004
1991	154113822160.99997
1992	150270748484.3
1993	152816660308.40002
1994	178212627518.50003
1995	186989207930.90002
1996	181160844808.80005
1997	178608425479.80002
1998	180817602941.69998
1999	168813274126.49994
2000	176252412085.89993
2001	170899101339.90005
2002	193744594146.6
2003	212223716110.90002
2004	220484937574.09998
2005	198096270111.99997
2006	155930764119.7
2007	182179747161.49994
2008	190568464689.8
2009	216688291961
2010	251618872909
2011	288617053807.89996
2012	319928307935.49994
2013	355613517195.60004
2014	394203347562.8
2015	409422741459.49976
2016	460116664936.50006
2017	535201295257.6999
2018	567625033350.5
2019	608015339869.1
2020	633892252189.5999
2021	643434319669.2
2022	649233699614.7998