Year	constant 2021 international $
1990	16342785044.21965
1991	16463640136.068905
1992	18011222146.90936
1993	18137300789.858673
1994	19207401300.84681
1995	20813614338.854084
1996	21073489292.88165
1997	21630017941.97755
1998	22951795189.63617
1999	24098916829.462864
2000	25536492000.8665
2001	26545837307.213367
2002	27534127282.41125
2003	28256426222.496017
2004	29676691385.567265
2005	31116902357.606106
2006	32583699820.79537
2007	34244839142.05308
2008	35493684042.038795
2009	34778393187.692825
2010	35572573445.37752
2011	35720808898.992294
2012	34489376368.52869
2013	32217394819.76022
2014	31645193941.367386
2015	32727118814.858315
2016	34878462217.91089
2017	36878210526.871925
2018	38960968277.05778
2019	41118336367.27651
2020	39702386825.07884
2021	43637414172.2635
2022	45844650440.65798
2023	46975608151.90143