Year	constant 2011 international $
1990	362274070975.861
1991	381719023895.955
1992	383296956804.573
1993	394202332073.352
1994	403588197942.572
1995	415869267867.449
1996	434659069952.877
1997	454086346994.931
1998	474298843075.443
1999	493027693273.614
2000	495467020717.303
2001	517138579070.24
2002	542736056931.178
2003	557883206059.647
2004	590047348417.38
2005	618814702769.37
2006	656389488710.501
2007	686130095880.606
2008	713553900873.669
2009	742911334853.375
2010	787401922840.404
2011	827272053610.588
2012	858769068189.154
2013	916237462500.823
2014	955228821153.946
2015	1008482643882.97
2016	1040647584887.87
2017	1089565332588.45
2018	1140629579065.34