Year	current US$
1964	19999.9995529652
1965	79999.9982118607
1966	19999.9995529652
1967	39999.9991059303
1968	39999.9991059303
1969	39999.9991059303
1970	59999.9986588955
1971	140000.000596046
1972	209999.993443489
1973	250000
1974	259999.990463257
1975	109999.999403954
1976	9999.99977648258
1977	9999.99977648258
1978	9999.99977648258
1986	9999.99977648258
1987	39999.9991059303
1988	19999.9995529652
1989	29999.999329447703
1990	109999.999403954
1991	109999.999403954
1992	449999.988079071
1993	209999.993443489
1994	340000.00357627904
1995	370000.00476837205
1996	319999.99284744303
1997	300000.011920929
1998	500000
1999	259999.990463257
2000	1350000.02384186
2001	59999.9986588955
2002	109999.999403954
2003	129999.995231628
2004	419999.986886978
2005	150000.005960464
2007	119999.997317791
2008	519999.980926514
2009	2160000.08583069
2010	1090000.0333786
2011	779999.971389771
2012	1600000.02384186
2013	3109999.89509583
2014	2349999.90463257
2015	2150000.09536743
2016	1350000.02384186
2017	1759999.9904632599
2018	1730000.01907349
2019	11140000.3433228
2020	26360000.6103516
2021	3470000.02861023
2022	1279999.97138977