Year	constant 2010 US$
1995	214254897617.544
1996	227809513411.047
1997	241516808636.927
1998	253774130016.348
1999	265418422995.694
2000	274885983033.497
2001	278784961036.967
2002	284157707344.611
2003	292991484875.187
2004	300150729180.282
2005	318673977631.245
2006	336499562933.519
2007	360720135755.085
2008	382567677872.958
2009	396139289962.344
2010	407818035123.151
2011	426932967054.27
2012	431239546554.372
2013	437540551140.117
2014	455048207723.13
2015	477500773902.468
2016	487544234217.083
2017	513784299881.299