Year	constant 2010 US$
2002	4214944757.90884
2003	4400237613.02494
2004	4664585124.7984
2005	4884132664.21551
2006	5062242743.04639
2007	4746344345.38069
2008	5379146881.41876
2009	5590022216.58127
2010	6211508214.34718
2011	6928407399.45789
2012	7758022183.35574
2013	7293811692.99347
2014	7695497090.44055
2015	8155819116.90535
2016	9460961223.15128
2017	10221865699.095