Year	current US$
1975	910000.026226044
1976	9999.99977648258
1977	39999.9991059303
1978	500000
1979	1730000.01907349
1980	829999.983310699
1981	620000.004768372
1983	9999.99977648258
1984	39999.9991059303
1985	39999.9991059303
1986	79999.9982118607
1987	39999.9991059303
1988	19999.9995529652
1989	39999.9991059303
1990	50000.0007450581
1991	9999.99977648258
1992	39999.9991059303
1993	19999.9995529652
1994	79999.9982118607
1995	70000.0002980232
1996	39999.9991059303
1997	50000.0007450581
1998	39999.9991059303
1999	29999.999329447703
2000	29999.999329447703
2001	9999.99977648258
2002	19999.9995529652
2003	19999.9995529652
2004	50000.0007450581
2005	59999.9986588955
2006	70000.0002980232
2007	50000.0007450581
2008	9999.99977648258
2009	39999.9991059303
2010	90000.0035762787
2011	39999.9991059303
2012	39999.9991059303
2013	100000.00149011599
2014	29999.999329447703
2015	59999.9986588955
2016	70000.0002980232
2017	59999.9986588955
2018	50000.0007450581
2019	70000.0002980232
2020	79999.9982118607
2021	140000.000596046
2022	59999.9986588955