Year	current international $
1990	3039306180.9376907
1991	3027316074.6522975
1992	3335421057.0882306
1993	3540474266.145785
1994	3921131410.47097
1995	4121652140.7100224
1996	3901545380.3129964
1997	3871388527.590574
1998	3679030287.031693
1999	4516538277.301294
2000	4954242499.608228
2001	5310999944.998054
2002	5118806220.642043
2003	5555859860.839319
2004	6544258462.673938
2005	7131464787.231187
2006	8036822133.684576
2007	8088167327.289812
2008	8018777167.498224
2009	7560390328.889527
2010	7778721539.095319
2011	7842038163.284387
2012	8399248957.559124
2013	8768313477.593729
2014	9922791043.172392
2015	10080576304.190529
2016	10926721121.60576
2017	11541613358.929672
2018	12204607941.60285
2019	12928799144.712934
2020	12442463963.96293
2021	12694712064.923182
2022	13576267104.554808