Year	current US$
1969	170000.00178813902
1970	189999.99761581398
1971	140000.000596046
1972	159999.99642372102
1973	159999.99642372102
1974	100000.00149011599
1975	100000.00149011599
1976	140000.000596046
1977	90000.0035762787
1978	140000.000596046
1979	189999.99761581398
1980	39999.9991059303
1981	389999.98569488496
1982	319999.99284744303
1983	349999.99403953605
1984	219999.998807907
1985	529999.971389771
1986	730000.019073486
1987	670000.016689301
1988	310000.002384186
1989	920000.016689301
1990	1059999.9427795399
1991	1090000.0333786
1992	670000.016689301
1993	1259999.9904632599
1994	879999.995231628
1995	1870000.00476837
1996	819999.992847443
1997	1309999.9427795399
1998	889999.985694885
1999	1350000.02384186
2000	1019999.98092651
2001	769999.980926514
2002	1070000.05245209
2003	1149999.97615814
2004	1490000.0095367401
2005	1899999.97615814
2006	839999.973773956
2007	870000.004768372
2008	119999.997317791