Year	constant 2015 US$
1960	108955091602.97523
1961	119019540674.68584
1962	126601161671.79341
1963	125718101956.6337
1964	129994279052.19801
1965	131324108320.45795
1966	136888483607.54062
1967	148914431910.32166
1968	166385553762.41943
1969	159404443526.0346
1970	188670276976.13614
1971	213158358421.2169
1972	237740933958.57886
1973	259496152597.24637
1974	290651312274.55334
1975	275312542565.7039
1976	323463432251.335
1977	360638002648.2061
1978	367485366671.99524
1979	406177655515.0544
1980	517896110454.8501
1981	476645970214.2213
1982	488480675343.2907
1983	478802250352.5868
1984	491403405460.6363
1985	504830385138.531
1986	564202902512.8539
1987	536601346052.1841
1988	501389459512.0398
1989	494750507923.3861
1990	519019640547.43524
1991	544405018781.4845
1992	541432836103.4152
1993	553454233484.4397
1994	578656985107.4889
1995	645442102140.6697
1996	666332357344.4733
1997	686542043707.9735
1998	681598847214.7705
1999	684177046475.2788
2000	711767391763.0962
2001	717257300399.7701
2002	726716827216.871
2003	722749005829.855
2004	751106020370.1251
2005	784319010273.7639
2006	825767911790.3414
2007	878421108607.5396
2008	935204578505.2407
2009	976881002873.1482
2010	1037734555777.5519
2011	1087737374955.8274
2012	1125802208072.4758
2013	1164879294439.0823
2014	1191092797852.821
2015	1152781384584.587
2016	1108546865317.954
2017	1130473501019.0938
2018	1157219399921.167
2019	1187253197690.5425
2020	1133064678707.4492
2021	1166576483173.238
2022	1214935987487.1685
2023	1256664502455.9387