Year	current international $
1990	31464019084.23758
1991	33798146189.02683
1992	37266668914.569855
1993	38985429953.69539
1994	41083421170.38806
1995	42931216042.275314
1996	46841251005.328224
1997	50241559386.16119
1998	53236655268.70909
1999	57258903704.09829
2000	61313898053.98809
2001	65074550333.539276
2002	66959827913.42186
2003	71492709892.22058
2004	77993230438.00555
2005	83243203694.87901
2006	90310265367.72682
2007	98980554528.24492
2008	105163019448.19438
2009	109031969302.25784
2010	113635873877.08337
2011	113606614096.65903
2012	116862242696.59625
2013	118895810770.2704
2014	123418430878.5115
2015	122945411435.23283
2016	126742366551.33247
2017	131519908969.82034
2018	139320477019.08936
2019	148376288151.89713
2020	142707723492.7177
2021	149105829130.52737
2022	163760445157.35797
2023	170448561952.21982