Year	current US$
1980	39999.9991059303
1981	50000.0007450581
1982	79999.9982118607
1983	9999.99977648258
1984	9999.99977648258
1985	39999.9991059303
1986	70000.0002980232
1987	109999.999403954
1988	159999.99642372102
1989	39999.9991059303
1990	19999.9995529652
1991	50000.0007450581
1992	19999.9995529652
1993	59999.9986588955
1994	9999.99977648258
1995	50000.0007450581
1996	9999.99977648258
1997	39999.9991059303
1998	9999.99977648258
1999	9999.99977648258
2000	9999.99977648258
2001	9999.99977648258
2002	19999.9995529652
2003	39999.9991059303
2004	39999.9991059303
2005	9999.99977648258
2006	9999.99977648258
2007	19999.9995529652
2008	19999.9995529652
2009	119999.997317791
2010	50000.0007450581
2011	29999.999329447703
2013	19999.9995529652
2015	9999.99977648258
2016	19999.9995529652
2017	19999.9995529652
2018	19999.9995529652
2019	29999.999329447703
2020	29999.999329447703
2021	19999.9995529652
2022	19999.9995529652