Year	constant 2010 US$
2002	52369453503.72
2003	54393689576.4259
2004	68656070789.3039
2005	73466565400.549
2006	83665053132.2636
2007	107877429637.575
2008	115467444849.538
2009	113467835052.931
2010	125538852913.687
2011	137573281978.278
2012	142430362928.87
2013	146783706579.424
2014	143523233035.935
2015	144045199754.177
2016	135753777840.739
2017	138314484353.112