Year	constant 2015 US$
1980	259977331548.01785
1981	252841855356.3632
1982	252798441031.56284
1983	260223789909.85815
1984	264149926618.87747
1985	269251700554.34094
1986	262366840238.56937
1987	256339041338.98175
1988	254122749633.42914
1989	264823577883.7923
1990	273072668383.58557
1991	271169059327.2841
1992	290886206073.44604
1993	307673063112.09174
1994	314461560048.7105
1995	318865381246.3038
1996	339652449389.01556
1997	350259314146.8491
1998	370808728542.72925
1999	383184463840.07697
2000	389310648644.88586
2001	423769132263.5311
2002	447985758854.85425
2003	454538030818.7393
2004	508780731076.5628
2005	538143337216.9899
2006	570095985919.9082
2007	612597749082.6279
2008	636292751694.362
2009	659288401158.0016
2010	699137424320.6273
2011	720045014604.6536
2012	752540118337.416
2013	772497366189.0265
2014	788934477909.687
2015	791739700618.4524
2016	812339851677.3372
2017	832984214546.0747
2018	855628089051.3113
2019	868517100510.0265
2020	844541596250.6174
2021	889127042711.7062
2022	932707783718.5872
2023	969625306521.8787