Year	constant 2015 US$
1965	592898794569.4534
1966	614542776038.7651
1967	643163281544.271
1968	684767881725.0961
1969	721827942825.8473
1970	772326540421.3177
1971	814770534841.6194
1972	870564115051.2457
1973	925951473361.8674
1974	1021088182105.7831
1975	1108179182088.6414
1976	1165926287852.8281
1977	1222449790667.4966
1978	1284499838687.9675
1979	1360691754638.973
1980	1446055110810.751
1981	1508611325135.2812
1982	1550487829750.122
1983	1598082924752.6067
1984	1644560260402.3706
1985	1668353555705.1995
1986	1678390066437.789
1987	1731999876343.401
1988	1769820563141.8987
1989	1823571781345.9106
1990	1901270306718.0042
1991	1983974311740.031
1992	2075589811260.7651
1993	2179008036268.51
1994	2249975484957.6304
1995	2307868949804.2334
1996	2423291352201.805
1997	2574679572711.6055
1998	2659175561987.3164
1999	2743657004209.6396
2000	2855679446140.2954
2001	2937700098942.996
2002	3023929990632.238
2003	3151347356724.47
2004	3347308237540.335
2005	3552110309931.7515
2006	3780568045840.0015
2007	4033948434948.493
2008	4222423734816.7686
2009	4312890748068.9795
2010	4584037147965.939
2011	4847079429256.269
2012	5097074414819.058
2013	5341191831410.901
2014	5601006297632.866
2015	5862945765029.867
2016	6120291372406.049
2017	6395074788599.973
2018	6658814536754.055
2019	6896507534254.921
2020	6567306244382.73
2021	7042478296018.404
2022	7525699764172.761
2023	7883075868634.092