Year	current US$
1961	19999.9995529652
1963	9999.99977648258
1964	59999.9986588955
1965	39999.9991059303
1966	50000.0007450581
1967	79999.9982118607
1968	469999.998807907
1969	680000.007152557
1970	629999.995231628
1971	740000.009536743
1972	889999.985694885
1973	3720000.02861023
1974	6010000.228881841
1975	2230000.01907349
1976	2920000.07629395
1977	5269999.98092651
1978	16180000.3051758
1979	9069999.69482422
1980	11800000.1907349
1981	7789999.96185303
1982	13550000.1907349
1983	16659999.847412098
1984	9029999.73297119
1985	8020000.45776367
1986	13880000.1144409
1987	7570000.17166138
1988	15689999.5803833
1989	62299999.237060495
1990	16530000.6866455
1991	17239999.7711182
1992	19120000.8392334
1993	13229999.5422363
1994	18850000.3814697
1995	12029999.7329712
1996	12260000.2288818
1997	16790000.915527303
1998	-2440000.05722046
1999	17479999.5422363
2000	7610000.1335144
2001	9699999.80926514
2002	25639999.3896484
2003	10329999.923706101
2004	11289999.961853001
2005	12479999.5422363
2006	13779999.7329712
2007	12880000.1144409
2008	17370000.8392334
2009	11609999.6566772
2010	7679999.82833862
2011	9300000.19073486
2012	24129999.1607666
2013	16770000.4577637
2014	14439999.5803833
2015	17059999.4659424
2016	16489999.7711182
2017	18649999.6185303
2018	26559999.4659424
2019	21920000.0762939
2020	25090000.1525879
2021	22030000.6866455
2022	23219999.3133545