Year	current international $
1990	29929.052156185462
1991	33168.42878848955
1992	34085.823828080436
1993	35874.704762949266
1994	37526.261914143935
1995	38319.76301241351
1996	39707.46152677699
1997	42477.73983149563
1998	44267.1768586838
1999	49844.67696279759
2000	55124.29225126943
2001	56141.77516644859
2002	58575.67927175441
2003	60199.850796778795
2004	64694.43341610282
2005	68787.8547494266
2006	78878.02751614866
2007	85129.18881696116
2008	90970.72119801471
2009	86873.25624195629
2010	90346.06882680082
2011	94475.03022650235
2012	96636.426643956
2013	100925.01199224053
2014	105296.28458823191
2015	107859.68599930758
2016	113365.17608226545
2017	114985.8422359888
2018	116498.51208091943
2019	121403.8237190457
2020	122114.10159932592
2021	137947.34385168995
2022	146457.02054398553
2023	143341.47312464545