Year	constant 2015 US$
1982	80553498899.88907
1983	76583284590.17172
1984	81171854894.72012
1985	70034832685.99641
1986	65781093020.65828
1987	68007031742.53918
1988	79022218708.0522
1989	79172473798.0217
1990	77406904780.70908
1991	79160072655.41096
1992	80776829341.21286
1993	86389165452.15741
1994	99424812798.86243
1995	102991277181.5534
1996	114964883462.36128
1997	134063909621.38895
1998	143701784104.81058
1999	143277249374.74884
2000	156509500534.09378
2001	158856103266.43033
2002	166348570997.9648
2003	185392224181.2669
2004	219158074726.16553
2005	240839352787.4695
2006	257980346503.46637
2007	277030196933.7635
2008	301358446622.7533
2009	281051175506.0329
2010	297279635152.88086
2011	244468130469.90262
2012	258683664947.79422
2013	271294798391.0759
2014	279024750059.536
2015	277986462871.0265
2016	263228009879.07635
2017	273373888900.92773
2018	284676148045.6085
2019	278142462794.51935
2020	246137309267.03375
2021	278443586981.54095
2022	321442031056.6676
2023	354858485532.4365