Year	constant 2015 US$
1960	624266953948.9736
1961	662738530827.599
1962	691538253178.8036
1963	703704611491.3704
1964	757252434134.0298
1965	801699420001.1942
1966	838879524524.6661
1967	876206405778.2932
1968	941469748212.2563
1969	1006450731190.3489
1970	1074998291101.2637
1971	1149988505049.5645
1972	1238843677753.606
1973	1346575560732.5083
1974	1436053784738.9517
1975	1496877260798.873
1976	1579242071755.9807
1977	1654375903089.9722
1978	1725613004761.562
1979	1852629736300.3335
1980	1975547390049.4854
1981	1996312425784.0898
1982	2001436342827.2478
1983	1959817600271.6843
1984	2036579715332.7112
1985	2100624560427.814
1986	2171376321730.2554
1987	2240071721245.23
1988	2248084010828.7905
1989	2279466745489.2476
1990	2268788826095.688
1991	2332383198711.883
1992	2382216853096.834
1993	2485933945133.758
1994	2616846969666.4604
1995	2627714974909.25
1996	2729442559618.7524
1997	2873634427529.226
1998	2953679889772.523
1999	2969259902471.4585
2000	3076783123518.6987
2001	3082193717729.6064
2002	3093522841968.4775
2003	3167984861673.4717
2004	3335071314644.969
2005	3468105802726.096
2006	3650283400737.254
2007	3845036662735.192
2008	3988833660212.8633
2009	3892846773994.5645
2010	4152580144024.244
2011	4336344416680.8677
2012	4439165924566.244
2013	4561926982930.767
2014	4621044355458.121
2015	4634564315170.454
2016	4612148914661.778
2017	4705197710036.033
2018	4778850088437.0205
2019	4810651995951.268
2020	4495906134167.943
2021	4802278149822.953
2022	4988465001867.89
2023	5095779681677.543