Year	constant 2010 US$
2002	451996276.08287
2003	611492355.138361
2004	636703089.376004
2005	644470813.699815
2006	637199832.277537
2007	1101961488.9555
2008	1190335996.47012
2009	1322251862.12469
2010	1585900946.72818
2011	1557114349.6402
2012	2445917147.49543
2013	4610287819.45514
2014	5724000858.54763
2015	6662734979.23737
2016	9334492682.74206
2017	9675798592.16795