Year	current international $
1990	4031231084.8205733
1991	4058976650.263889
1992	4397961670.918155
1993	4127554301.970019
1994	2101789815.351026
1995	2925798747.138348
1996	3317554604.70392
1997	3846128635.83936
1998	4231045215.3100953
1999	4492086587.377483
2000	4967607205.281291
2001	5488171342.878539
2002	6319814063.89747
2003	6555956757.2324915
2004	7235124267.920805
2005	8201705961.576372
2006	9238401084.799358
2007	10260801060.734966
2008	11591928019.39093
2009	12400474663.53999
2010	13446189332.941252
2011	14816777136.230904
2012	15542480425.61144
2013	16494767424.922066
2014	18630084957.060406
2015	20336103780.87341
2016	21638074890.243496
2017	23256618059.139034
2018	25585519670.04977
2019	28841852803.014835
2020	29159516515.3173
2021	35729411965.45654
2022	41340075652.34572
2023	46432317941.43694