Year	constant 2011 international $
1990	76308500930.656
1991	79144765258.0545
1992	78558026607.1194
1993	82042373724.8496
1994	89802768206.4058
1995	98349089367.9969
1996	100677279882.039
1997	104324730240.989
1998	102262845461.504
1999	100796359682.045
2000	103340337227.612
2001	104378135727.052
2002	109462482339.399
2003	112214308263.157
2004	116026305254.841
2005	120273484788.363
2006	127744479271.118
2007	138793641320.093
2008	151143299124.277
2009	155787411324.483
2010	169965124482.687
2011	182205084531.715
2012	195752757293.528
2013	206974404628.571
2014	215069665941.657
2015	223636916280.218
2016	231910436445.434
2017	238034746644.493
2018	246993877779.436