Year	constant 2021 international $
1990	10120586735.673006
1991	11032433192.509808
1992	11050783933.365473
1993	11406522539.423727
1994	11542849790.050678
1995	12240941106.635435
1996	13680222993.12811
1997	14494746565.339602
1998	15552182470.45075
1999	16736578264.788887
2000	17014218303.516253
2001	18096630709.070175
2002	18782760938.81515
2003	20209118430.77838
2004	21177248273.854954
2005	22967976633.907974
2006	24579212303.286144
2007	25587413243.934395
2008	27047870191.305775
2009	27623259252.11843
2010	29428170502.22596
2011	31008173250.876686
2012	33515046380.904133
2013	35418890197.286896
2014	36333966099.35518
2015	37661817901.09135
2016	39911908501.55901
2017	42699979203.030624
2018	45802387351.99526
2019	47785041701.72847
2020	49207089155.92951
2021	51973743214.09919