Year	DOD, current US$
1985	24548074.2
1986	28928950
1987	36096245.2
1988	37559875
1989	39140012.4
1990	53683028
1991	44995161.5
1992	43482995.3
1993	44241811.7
1994	58640380.3
1995	64114187.2
1996	63805061.3
1997	58675998.8
1998	64879601.7
1999	78049432.9
2000	73965562.4
2001	71355546.3
2002	81495989.1
2003	93415984.1
2004	94356377.1
2005	89030079.1
2006	91618892.9
2007	96867967
2008	98959554
2009	114892400.3
2010	153652255.8
2011	191201692.9
2012	197996915.7
2013	199562997.3
2014	195924377.2
2015	184338819.8
2016	174411669.5
2017	193072348.9
2018	187000421.1
2019	186647313.7
2020	194579370.9
2021	223626733.7
2022	209927234.2