Year	current US$
1976	9999.99977648258
1977	9999.99977648258
1978	19999.9995529652
1979	39999.9991059303
1980	50000.0007450581
1981	119999.997317791
1982	159999.99642372102
1983	50000.0007450581
1984	200000.00298023198
1985	19999.9995529652
1986	150000.005960464
1987	230000.004172325
1988	70000.0002980232
1989	259999.990463257
1990	59999.9986588955
1991	5659999.84741211
1992	280000.001192093
1993	300000.011920929
1994	370000.00476837205
1995	230000.004172325
1996	319999.99284744303
1997	209999.993443489
1998	1340000.0333786
1999	730000.019073486
2000	1000000
2001	490000.009536743
2002	740000.009536743
2003	1019999.98092651
2004	1059999.9427795399
2005	589999.973773956
2006	1009999.99046326
2007	860000.014305115
2008	1779999.97138977
2009	1570000.05245209
2010	1690000.0572204601
2011	1970000.02861023
2012	1490000.0095367401
2013	2170000.07629395
2014	1830000.04291534
2015	1639999.98569489
2016	839999.973773956
2017	990000.009536743
2018	779999.971389771
2019	970000.028610229
2020	1000000
2021	1179999.94754791
2022	740000.009536743