Year	constant 2011 international $
1990	245421953705.017
1991	246952260255.487
1992	251579117725.054
1993	258316061736.844
1994	272791505256.359
1995	286286918995.046
1996	305277357924.592
1997	326328007694.56
1998	350574460214.571
1999	360103073549.97
2000	387805851666.651
2001	401737363102.052
2002	418448762440.287
2003	437616418904.081
2004	465328969697.258
2005	489822797810.06
2006	511704229684.136
2007	541607856161.644
2008	565610112212.28
2009	592116763582.364
2010	633072966381.282
2011	651365770270.708
2012	697877254494.898
2013	755094597505.885
2014	798772146329.859
2015	846567894664.383
2016	901989677424.134
2017	960543647273.429
2018	1017427114261.74