Year	constant 2015 US$
1960	112045846914.74121
1961	109371042960.09062
1962	110208195637.57611
1963	122268402096.18356
1964	127190498098.32764
1965	134752790137.81274
1966	140098343751.44846
1967	147537239304.37167
1968	154422211088.54642
1969	163717639998.9898
1970	175442775043.53925
1971	192094814571.9755
1972	209421816886.43173
1973	219696545816.44778
1974	260706258181.853
1975	302166905799.8274
1976	324438674594.66534
1977	338224208800.0627
1978	343602407343.66907
1979	346805368921.6236
1980	350420510708.8341
1981	358836321220.04236
1982	369481927640.4983
1983	397679631370.2014
1984	410345187781.331
1985	429058015997.3056
1986	411396759145.9298
1987	406864110339.88727
1988	416963850180.43713
1989	423561087334.35236
1990	454296230140.45636
1991	483495001384.68915
1992	508866208063.8042
1993	530046273349.37103
1994	527255071445.33325
1995	529749909218.07574
1996	553994505945.7878
1997	569890304607.6697
1998	596888722274.4509
1999	601607567378.4835
2000	633008382757.1598
2001	660972894596.155
2002	696588773958.4182
2003	718160707379.7493
2004	756798879177.0859
2005	795368823272.3782
2006	839508843592.7976
2007	902071060833.6694
2008	930183962674.708
2009	987111427021.1844
2010	1034600384714.9661
2011	1070181002627.7136
2012	1118222646865.4155
2013	1137885240767.6335
2014	1165093448854.364
2015	1157806184031.1963
2016	1188722324356.7698
2017	1202950017628.0767
2018	1209003617799.0508
2019	1230773357527.4744
2020	1207627567075.1238
2021	1278687227359.6248
2022	1325742039496.4805
2023	1354113923550.0166