Year	current international $
1990	1262.5618944886633
1991	1302.786719397176
1992	1378.9079630852614
1993	1440.1715229162778
1994	1525.134389248056
1995	1629.4163100165304
1996	1735.6940355551012
1997	1794.4540748733089
1998	1876.6098466304843
1999	2008.4259901472933
2000	2096.655506689578
2001	2195.8350103819057
2002	2269.3195376039016
2003	2436.09172636824
2004	2644.6043589389947
2005	2887.790485792645
2006	3154.0620252540125
2007	3420.9442427197537
2008	3548.875135287323
2009	3767.453296907887
2010	4038.5279721903207
2011	4268.338886912677
2012	4619.130424065568
2013	4816.841314447469
2014	5002.676848317341
2015	5226.859802358815
2016	5567.563028541538
2017	5888.164577712877
2018	6403.396329702795
2019	6790.113257087055
2020	6684.835299720549
2021	7610.501895567227
2022	8588.827356819847
2023	9387.855303318504