Year	constant 2011 international $
1990	257304088075.54
1991	249669374193.407
1992	255743609198.896
1993	253439290819.203
1994	249609896589.713
1995	256053183738.759
1996	265424019474.069
1997	270637802918.844
1998	286878687927.183
1999	293873810752.967
2000	301102638549.608
2001	318588854742.618
2002	332797195840.757
2003	357108701252.47
2004	369589032077.675
2005	384368442985.016
2006	394751194401.282
2007	424303922880.534
2008	438994857307.317
2009	445273106161.745
2010	465774629715.666
2011	473230115543.805
2012	482612541708.314
2013	493773687850.235
2014	512598673507.302
2015	529569351621.761
2016	560893355358.143
2017	565196690185.608