Year	DOD, current US$
1993	133902025.2
1994	188626997
1995	298280275
1996	402669288
1997	484427779.7
1998	568631826.8
1999	651398849.6
2000	683904100.9
2001	1085261421.5
2002	1185124046.8
2003	1246743011.9
2004	1343637800.5
2005	1369816167.7
2006	1535980661.7
2007	2284348946
2008	2821414337.2
2009	3681144326.3
2010	4775157283.8
2011	5544555450.7
2012	5887209707.2
2013	6810904405.4
2014	7077865018.5
2015	7631112273.1
2016	8256235570.3
2017	8810119965.1
2018	9141409271.6
2019	9914909544.1
2020	10351601232.8
2021	11542616038.6
2022	10715487229.4