Year	current international $
1990	56827498759.2363
1991	70364570385.2885
1992	87971465642.7032
1993	84454251322.5848
1994	86172664202.4213
1995	91051843850.6262
1996	102540638318.498
1997	101055938170.32
1998	112995026236.143
1999	105461936659.844
2000	102716823851.263
2001	153320673645.114
2002	206706930275.239
2003	221429078007.521
2004	240050319955.491
2005	272145262900.435
2006	285988741026.546
2007	417173194051.412
2008	406499375374.945
2009	447377830394.603
2010	495509785027.776
2011	533367121713.763
2012	494975398219.464
2013	641473361127.31
2014	661581382850.636
2015	695066681978.423
2016	676448405869.821
2017	650849684833.065