Year	constant 2010 US$
2000	13703297872.3404
2001	13366542553.1915
2002	15209813829.7872
2003	15365265957.4468
2004	16078484042.5532
2005	16837074468.0851
2006	17166755319.1489
2007	17244361702.1277
2008	17361436170.2128
2009	17422074468.0851
2010	17880319148.9362
2011	23313829787.234
2012	28164893617.0213
2013	27976063829.7872
2014	26840425531.9149
2015	26574468085.1064
2016	26107260638.2979
2017	26832446808.5106
2018	28041268617.0213