Year	current US$
1960	82805311174.6798
1961	92474978300.93163
1962	94216471156.73471
1963	104869022076.44312
1964	117166776388.70471
1965	126374823355.93724
1966	125545007313.26021
1967	134148826060.29149
1968	138849942798.33896
1969	147298375536.57935
1970	154098515749.39838
1971	158904369126.35193
1972	172364075717.89328
1973	213363541666.1954
1974	250133343103.73743
1975	274146743591.03964
1976	268715101558.71408
1977	296207881111.1284
1978	312254206700.078
1979	362634649271.2565
1980	391784797216.3433
1981	416076199989.6355
1982	413105262295.96173
1983	423490165468.25116
1984	436289437577.3488
1985	445517907435.1111
1986	453028289336.0753
1987	459250819498.7826
1988	494602767775.2634
1989	500874042539.0044
1990	544532690194.02625
1991	521364082849.46594
1992	507220344698.1157
1993	509456259768.93134
1994	575688012924.1034
1995	644962818290.6671
1996	718517851110.1348
1997	729287069334.4948
1998	721263260284.9528
1999	654375345842.5316
2000	656112508767.3292
2001	652827741101.817
2002	689103620262.3582
2003	760754200311.0039
2004	860692692654.431
2005	946401945732.2477
2006	1059312124116.3683
2007	1297160043118.9775
2008	1542939794317.7498
2009	1575337149078.4307
2010	1863051405990.0344
2011	2148738092370.165
2012	2257270960463.7104
2013	2393429629682.2715
2014	2487964081342.02
2015	2424844772469.759
2016	2440565040549.1636
2017	2552779910936.011
2018	2607863977679.499
2019	2725913974593.022
2020	2895232671905.4917
2021	3246652974323.946
2022	3365642821430.7603
2023	3379337162477.677