Year	DOD, current US$
1979	0
1980	1634000
1981	2108000
1982	2168000
1983	2481000
1984	2959342.5
1985	3815580.3
1986	5090085.6
1987	6995176.1
1988	7378002.3
1989	8259188.9
1990	9975562
1991	14477525.4
1992	21839000
1993	24875000
1994	31637000
1995	36102000
1996	37310000
1997	38987000
1998	44071000
1999	45560000
2000	46374000
2001	44357000
2002	50328000
2003	57583000
2004	65615000
2005	64404000
2006	69776000
2007	76747000
2008	79141000
2009	84181000
2010	98640000
2011	102685000
2012	104731000
2013	107172000
2014	98725000
2015	92646000
2016	87511000
2017	90115000
2018	85388000
2019	92171000
2020	105646000
2021	101078000
2022	95196000