Year	constant 2011 international $
1990	96591849252.3764
1991	104054646738.354
1992	112128523691.5
1993	116744581872.441
1994	125416188740.191
1995	133697325439.275
1996	140685308315.556
1997	146217151682.561
1998	151575710034.305
1999	156402557121.607
2000	168475941243.948
2001	168576121519.665
2002	168597303545.863
2003	170175374758.431
2004	177397758182.005
2005	184401260072.991
2006	194732695317.728
2007	205961077291.543
2008	211883919394.012
2009	214350988748.128
2010	226156498390.384
2011	237392421471.201
2012	242416104504.292
2013	252463222319.443
2014	262303975934.922
2015	269038242662.083
2016	279820996052.7
2017	289459743745.257
2018	299037478840.025