Year	constant 2010 US$
2000	372976892.03273
2001	377373920.658245
2002	360618615.598305
2003	337569080.901469
2004	356511705.971949
2005	375984194.680763
2006	392901350.69361
2007	298339814.850421
2008	282274125.450057
2009	200236448.428272
2010	188447682.119205
2011	208687446.959235
2012	181811093.406132
2013	193664460.167584
2014	189691182.52396
2015	201000459.554674
2016	192746527.38568
2017	211102384.448214