Year	current US$
1969	90000.0035762787
1970	109999.999403954
1971	150000.005960464
1972	140000.000596046
1973	109999.999403954
1974	79999.9982118607
1975	9999.99977648258
1976	39999.9991059303
1977	59999.9986588955
1978	70000.0002980232
1979	159999.99642372102
1980	209999.993443489
1981	280000.001192093
1982	209999.993443489
1983	250000
1984	370000.00476837205
1985	439999.997615814
1986	670000.016689301
1987	519999.980926514
1988	200000.00298023198
1989	469999.998807907
1990	460000.00834465
1991	759999.990463257
1992	300000.011920929
1993	740000.009536743
1994	689999.997615814
1995	1639999.98569489
1996	529999.971389771
1997	930000.007152557
1998	750000
1999	990000.009536743
2000	860000.014305115
2001	660000.026226044
2002	889999.985694885
2003	1179999.94754791
2004	990000.009536743
2005	1659999.9666214
2006	769999.980926514
2007	1639999.98569489
2008	579999.983310699