Year	constant 2011 international $
1993	37289648085.5323
1994	29933011955.9634
1995	26360443001.6944
1996	26507812398.0761
1997	28266354536.746
1998	31083733473.5733
1999	33226930345.819
2000	35623894447.5683
2001	39060112258.4134
2002	42571078585.4343
2003	46844865694.3401
2004	50071531296.122
2005	60285351307.1293
2006	79156300449.6282
2007	95724781998.0664
2008	112681317637.813
2009	130881998062.885
2010	139663063531.369
2011	134628001917.261
2012	139961310209.949