Year	DOD, current US$
1996	0
1997	0
1998	0
1999	367000
2000	2230000
2001	3378000
2002	4174000
2003	6363000
2004	7819000
2005	10099000
2006	8997000
2007	12014000
2008	11535000
2009	10781000
2010	14165000
2011	12491000
2012	11259000
2013	9860000
2014	8528000
2015	12091000
2016	10958000
2017	9921000
2018	9151000
2019	8618000
2020	9268000
2021	9232000
2022	11944000