Year	constant 2015 US$
1960	135927695640.10362
1961	140845282421.81534
1962	144897061401.33572
1963	153621490535.5126
1964	164917939395.47687
1965	160486268575.21677
1966	160422158128.3715
1967	172827619966.30695
1968	178780221470.07742
1969	190464977516.06207
1970	200308826321.75735
1971	203644240467.73608
1972	202613764527.61026
1973	209431377534.38733
1974	212152998139.24484
1975	231752149878.43573
1976	235674907501.55142
1977	252926853838.4603
1978	267431690051.30984
1979	253816239857.85638
1980	271014692736.03995
1981	286951876132.582
1982	296100961793.54425
1983	317640827431.6637
1984	329314827184.3278
1985	346714967926.0661
1986	363154021794.2053
1987	376940448547.8645
1988	412327975570.9285
1989	436798328097.24945
1990	460149606887.2638
1991	464826048634.9255
1992	490552672455.4986
1993	514617467805.9613
1994	549149849970.167
1995	590746055334.3524
1996	635981537433.9373
1997	662918044094.6632
1998	703913039763.9304
1999	766059059153.4906
2000	793378674575.6128
2001	832758791238.8073
2002	865435157810.1438
2003	933386509386.4719
2004	1007324966937.8816
2005	1086904663612.5332
2006	1173786349532.7527
2007	1268236993014.2625
2008	1305149483396.1384
2009	1407702069236.5005
2010	1519761359357.116
2011	1602615154829.221
2012	1685000482187.8606
2013	1791298220825.365
2014	1925281563552.3096
2015	2079182865638.4475
2016	2251121753581.242
2017	2405669324930.6133
2018	2561457463828.041
2019	2663695041842.801
2020	2497331160303.81
2021	2744204169554.981
2022	2929868920464.88
2023	3152554995340.4834