Year	current US$
1972	159999.99642372102
1973	150000.005960464
1974	29999.999329447703
1975	1570000.05245209
1976	400000.00596046395
1977	70000.0002980232
1978	19999.9995529652
1979	19999.9995529652
1980	19999.9995529652
1981	19999.9995529652
1982	9999.99977648258
1983	19999.9995529652
1984	19999.9995529652
1985	9999.99977648258
1986	39999.9991059303
1987	29999.999329447703
1988	9999.99977648258
1989	19999.9995529652
1990	100000.00149011599
1991	39999.9991059303
1992	90000.0035762787
1993	90000.0035762787
1994	140000.000596046
1995	140000.000596046
1996	200000.00298023198
1997	250000
1998	319999.99284744303
1999	140000.000596046
2000	219999.998807907
2001	250000
2002	389999.98569488496
2003	400000.00596046395
2004	219999.998807907
2005	1759999.9904632599
2006	600000.023841858
2007	589999.973773956
2008	209999.993443489
2009	769999.980926514
2010	2880000.1144409203
2011	1179999.94754791
2022	949999.988079071