Year	current US$
1966	100000.00149011599
1967	119999.997317791
1968	1529999.97138977
1969	1789999.96185303
1970	850000.023841858
1971	1200000.04768372
1972	660000.026226044
1973	2359999.89509583
1974	4530000.20980835
1975	4139999.8664856004
1976	3589999.91416931
1977	5099999.90463257
1978	8670000.07629395
1979	10340000.1525879
1980	11199999.8092651
1981	11569999.6948242
1982	15560000.4196167
1983	9569999.69482422
1984	9939999.5803833
1985	10029999.7329712
1986	13750000
1987	11319999.6948242
1988	19760000.2288818
1989	18680000.3051758
1990	19370000.8392334
1991	20540000.915527303
1992	24610000.6103516
1993	15149999.6185303
1994	15770000.4577637
1995	13970000.2670288
1996	12539999.961853001
1997	13899999.6185303
1998	11159999.8474121
1999	11010000.2288818
2000	10710000.038146999
2001	8520000.45776367
2002	8640000.34332275
2003	12930000.3051758
2004	15770000.4577637
2005	20459999.084472697
2006	21870000.8392334
2007	18610000.6103516
2008	18309999.4659424
2009	20069999.6948242
2010	33720001.220703095
2011	36580001.8310547
2012	57040000.9155273
2013	47259998.3215332
2014	49680000.3051758
2015	42750000
2016	57630001.0681152
2017	46889999.3896484
2018	47069999.6948242
2019	41540000.9155273
2020	48110000.6103516
2021	193149993.89648402
2022	57439998.626709