Year	constant 2015 US$
1980	352420049.11710405
1981	354198288.6646554
1982	358227527.5966436
1983	415012839.33974534
1984	374766849.13318545
1985	457011262.28641784
1986	396563205.71287984
1987	426804422.11804473
1988	438705657.4202134
1989	433087573.0943158
1990	552281793.2200322
1991	548234878.1131028
1992	659572162.0326517
1993	748218428.4663814
1994	659463962.98811
1995	731329532.0824994
1996	781694364.7664742
1997	832538784.6323941
1998	855733375.5281626
1999	730306943.9566058
2000	610811622.4275123
2001	646130660.8538829
2002	635742160.4790834
2003	639897602.7583072
2004	683880743.3282678
2005	813296078.2061344
2006	964002510.4111631
2007	821512089.402267
2008	988494308.3891946
2009	951923370.2001245
2010	959334775.7876438
2011	1103065941.452053
2012	1115223661.9747689
2013	966664175.7678427
2014	1131560462.9800277
2015	1152028173.5100656
2016	1366987198.693129
2017	1465887997.7738965
2018	1618814982.9853706
2019	1648654478.800936
2020	1668121382.2265503
2021	1805524467.4232259
2022	1828882643.2865036
2023	1908055412.5428567