Year	constant 2011 international $
1990	70372530685.2836
1991	74461946745.3449
1992	77086052525.3256
1993	79460271974.0876
1994	83163769376.9804
1995	85338374015.8538
1996	86548827315.7403
1997	90640625558.1084
1998	93204511136.2278
1999	86708378739.761
2000	87455815390.3612
2001	92603631397.8405
2002	96896153710.4755
2003	99275520391.8911
2004	107044568103.02
2005	113334566071.419
2006	118762995147.064
2007	121302932882.38
2008	131015373537.027
2009	132245782866.374
2010	137626004010.312
2011	148275374796.055
2012	156847260957.939
2013	164639289265.492
2014	170720271093.478
2015	170607388474.445
2016	168344674765.342
2017	171550555178.575
2018	173254950942.848