Year	current international $
1990	30523722824.88139
1991	28898632423.57658
1992	26453682665.734215
1993	23433204895.2107
1994	23000142618.27226
1995	23646760373.37666
1996	23833300215.587753
1997	22882479833.96183
1998	22763824627.429317
1999	22100152286.935326
2000	21038841506.507492
2001	21060769766.483185
2002	22018522583.82714
2003	23705639204.610607
2004	25983434025.289597
2005	28442238745.038242
2006	30879427624.148262
2007	33701289054.469173
2008	36489248033.60972
2009	37762523635.11844
2010	40938218023.70275
2011	44655249524.06533
2012	46311721585.77621
2013	53995321291.34524
2014	63082984657.14389
2015	69621148328.8482
2016	76732432237.31815
2017	87367059544.42831
2018	96286291906.37433
2019	108499465225.81352
2020	109045443618.13988
2021	130243843399.28166
2022	151856306512.0457
2023	170865528305.48697