Year	DOD, current US$
1970	1204438841.5
1971	1409796185
1972	1628820332
1973	1794000000
1974	2216229924.6
1975	2755055958.2
1976	3626309525.8
1977	5782615230.1
1978	7808709174.1
1979	9816380793.7
1980	12737882744.5
1981	15779172322.900002
1982	20491862228.8
1983	21454211037.3
1984	24200600827.2
1985	25011923960.800003
1986	20862127995.8
1987	21217833433.4
1988	24479232226.399998
1989	26691690215.800003
1990	35348028437.4
1991	44922720200.6
1992	55250620059.200005
1993	64100887109.2
1994	74982371467.6
1995	101420103916
1996	117533292845.70001
1997	116919743839.9
1998	75843702062.2
1999	66608132249.399994
2000	56610426031.1
2001	96919414954.5
2002	102309360131.49998
2003	126809760296.59999
2004	157232490443.80002
2005	184944102361.19998
2006	211943813078.2
2007	253500688995.3
2008	240758706439
2009	308596781147.69995
2010	615996717643.2
2011	882397490413.3
2012	926545360652.1001
2013	1217943500021.3003
2014	1376763200695.2002
2015	945435573027.8
2016	929777696864.9
2017	1188325551993.5
2018	1372526678646.4
2019	1359264233798.5999
2020	1402985550739.0999
2021	1626468147480.7
2022	1459718154104