Year	current international $
1990	188302159923.19812
1991	213611374513.86206
1992	231720144142.05142
1993	237865919855.2258
1994	237236821189.62866
1995	251782297667.68475
1996	255884600159.99124
1997	276880552764.8997
1998	280815649980.09973
1999	267786231025.51627
2000	283948886276.98456
2001	300197445865.403
2002	277864950395.80945
2003	261376168113.48312
2004	317486932769.8078
2005	361226732417.1713
2006	409126938860.90454
2007	456994767678.59973
2008	490383960460.7949
2009	477608118916.8715
2010	476215424862.5306
2011	506339379526.1178