Year	constant 2011 international $
1990	720147690986.1
1991	779750696051.364
1992	774717142239.706
1993	809876311356.085
1994	870158234530.076
1995	945180695114.217
1996	974140365863.111
1997	1003685788697.36
1998	996459113911.911
1999	1000228295981.33
2000	1040563826419.46
2001	1048589763558.24
2002	1062419058773.38
2003	1056618327442.92
2004	1098074685071.04
2005	1146630205949.4
2006	1207226165355.41
2007	1284202173397.96
2008	1367216406957.45
2009	1428144990851.93
2010	1517109456857.65
2011	1590210762172.73
2012	1645859403515.07
2013	1702987902534.78
2014	1741310567267.12
2015	1685301439570.05
2016	1619854832288.22
2017	1641843184997.53
2018	1672981278404.9