Year	current international $
1990	23815.1597255024
1991	25530.366698987367
1992	27021.840880803764
1993	30062.13916604542
1994	33057.5376976896
1995	35090.068747349746
1996	36872.7035852955
1997	39286.43215916738
1998	37559.612164562204
1999	39948.78013238555
2000	43781.26914974919
2001	43109.06419214268
2002	45083.252990366855
2003	48778.29832970835
2004	54383.80623390453
2005	58821.69346440882
2006	64060.568602751104
2007	68804.98321428662
2008	67735.34808411205
2009	66212.96255645939
2010	75400.55579768273
2011	80052.39149826506
2012	82107.72708920916
2013	83088.31854116582
2014	84555.24461008265
2015	87156.18738331502
2016	89735.1660600381
2017	95628.24099463335
2018	103899.67892354564
2019	105542.41361394903
2020	101612.090327577
2021	131864.09233552206
2022	141796.1019985511
2023	141500.22027735764