Year	current international $
1990	2010.3312648471433
1991	1953.7889461595387
1992	2061.033727669409
1993	2184.7789268883434
1994	2174.4103499258467
1995	2292.556685068144
1996	2313.054773522816
1997	2394.0125212807466
1998	2442.470683503434
1999	2394.724500381273
2000	2556.7344480436864
2001	2614.357509702014
2002	2683.225042541973
2003	2788.336004556423
2004	2966.9834944996946
2005	3167.4249862301303
2006	3398.401785603801
2007	3622.6297212706486
2008	3764.444146007474
2009	3617.1941422358386
2010	3719.7283346081203
2011	3863.6513411796527
2012	3981.0396251117427
2013	4104.369614127689
2014	4428.431921394918
2015	4815.775026882469
2016	5159.617508513913
2017	5598.0565463551075
2018	5617.4831978395305
2019	5776.103687563228
2020	5383.568900525365
2021	6209.940349649837
2022	6820.087245308128
2023	7210.689277512642