Year	DOD, current US$
2008	585215464.1
2009	760300019.3
2010	562222487.7
2011	546185814.9
2012	363647046.9
2013	429507335.4
2014	532351638
2015	504034517.5
2016	495421439.9
2017	552641126.3
2018	548207401
2019	569313845.2
2020	609966933.7
2021	611796753
2022	603714365.7