Year	constant 2015 US$
2000	749727500
2001	849571100.0000001
2002	835642500.0000001
2003	778897900.0000001
2004	795354200
2005	783074600
2006	691016700
2007	731510300
2008	690240400
2009	780799000.0000001
2010	810407000
2011	820393000.0000001
2012	833606500
2013	890439400
2014	940232200
2015	928614600
2016	970470700
2017	999225600
2018	1015962000.0000001
2019	1054155600.0000002
2020	1040200700.0000004
2021	1012067200.0000002
2022	1153818700.0000002