Year	current international $
1990	24045541051.354908
1991	25711635125.74743
1992	28746717464.457943
1993	30745517871.800724
1994	33505672343.8484
1995	35244824294.93663
1996	35816356900.61505
1997	38256468647.462524
1998	42505533213.55208
1999	43097288109.02008
2000	47352592887.07728
2001	50815922430.187706
2002	53266867220.52145
2003	55705167643.36136
2004	58828557793.23558
2005	64116943838.92889
2006	70576035390.93086
2007	75099215219.91168
2008	78592751082.19337
2009	84304078694.78593
2010	90723652032.68614
2011	79742575752.66673
2012	81652538392.25552
2013	88588684668.56264