Year	current US$
1960	0
1961	-100000.00149011599
1962	-79999.9982118607
1963	0
1964	339999.992400408
1965	539999.980479479
1966	559999.98934567
1967	79999.9982118607
1968	559999.980032444
1969	819999.970495701
1970	669999.996200204
1971	109999.999403954
1972	999999.986961484
1973	749999.988824129
1974	5779999.9546259595
1975	7560000.156983729
1976	11280000.030994399
1977	13939999.8672307
1978	15980000.2090633
1979	28000000.0596046
1980	37140000.3004819
1981	14919999.9421835
1982	22040000.1555681
1983	24180000.4169345
1984	27469999.8479337
1985	24100000.254809897
1986	34899999.557063
1987	43799999.4419515
1988	41040000.2524257
1989	47419999.8173863
1990	52229999.9631941
1991	74809999.987483
1992	92450000.3699213
1993	95010000.8845329
1994	177889998.90722302
1995	221560001.606122
1996	232940000.51729402
1997	229170000.247657
1998	217859998.79054698
1999	299800002.679229
2000	245470003.9085
2001	214559999.352321
2002	251379998.89999598
2003	333100001.83247
2004	282200004.00953
2005	335580002.706498
2006	292120002.90677005
2007	468549998.298287
2008	351150000.814348
2009	323129998.372868
2010	380999996.449798
2011	431180002.883077
2012	470099994.437769
2013	997189973.635599
2014	484060001.47759897
2015	413029996.773228
2016	399569995.898753
2017	348769999.330863
2018	351299999.248236
2019	331310000.870377
2020	292359998.898581
2021	318230005.387217
2022	355550000.5036592