Year	DOD, current US$
1999	9032250.6
2000	8574225.3
2001	8270322.7
2002	8946765.9
2003	9778911.5
2004	10220090.1
2005	9405778.6
2006	9900196.1
2007	10399351.9
2008	10136250.4
2009	10316696.7
2010	10134671
2011	10103346.3
2012	10114203.9
2013	10134468.1
2014	9534585.9
2015	9119492.9
2016	8847047.3
2017	9372227.4
2018	9152799.3
2019	9100375.2
2020	9478406.8
2021	37380352.2
2022	44726997.4