Year	constant 2011 international $
1990	43974718853.9772
1991	47162542950.0849
1992	50737593959.0731
1993	54393413378.1218
1994	59592883979.6779
1995	64622589333.2574
1996	68507486160.6131
1997	71279120905.0298
1998	75406132136.0495
1999	78531678583.3183
2000	85118970766.6654
2001	88455055623.2434
2002	89771514509.4541
2003	89885524348.4401
2004	94671865606.7804
2005	97880702203.7069
2006	102791886013.509
2007	110964077385.831
2008	112951854569.735
2009	114162596796.425
2010	119680908475.157
2011	124440785760.402
2012	128128289793.303
2013	132818899925.637
2014	138481368073.697
2015	144216241582.422
2016	153439246939.045
2017	158599991877.306