Year	constant 2011 international $
1990	81053427223.1454
1991	74208177361.5113
1992	68811470845.4243
1993	67792913249.9233
1994	69025396033.2156
1995	70999653122.5031
1996	71499973959.3774
1997	70721467766.0181
1998	75211558923.5617
1999	68887669973.4665
2000	72170698615.6754
2001	74891691136.1543
2002	79338397579.6214
2003	83429258667.9103
2004	88798230409.5686
2005	95123782188.4263
2006	101662931880.142
2007	109129486522.587
2008	115701136958.297
2009	111551925697.069
2010	113028971136.935
2011	115193369520.725
2012	115229044755.994
2013	115798185691.527
2014	117926001842.542
2015	122019432757.1
2016	126823042719.503
2017	131656583599.632
2018	135713129948.912