Year	current US$
1969	19999.9995529652
1970	39999.9991059303
1971	29999.999329447703
1972	19999.9995529652
1973	59999.9986588955
1974	100000.00149011599
1975	100000.00149011599
1976	90000.0035762787
1977	100000.00149011599
1978	129999.995231628
1979	189999.99761581398
1980	39999.9991059303
1981	200000.00298023198
1982	340000.00357627904
1983	159999.99642372102
1984	159999.99642372102
1985	119999.997317791
1986	219999.998807907
1987	209999.993443489
1988	159999.99642372102
1989	219999.998807907
1990	200000.00298023198
1991	340000.00357627904
1992	409999.99642372096
1993	430000.00715255697
1994	300000.011920929
1995	560000.002384186
1996	600000.023841858
1997	419999.986886978
1998	500000
1999	519999.980926514
2000	540000.021457672
2001	370000.00476837205
2002	389999.98569488496
2003	620000.004768372
2004	479999.989271164
2005	610000.014305115
2006	349999.99403953605
2007	349999.99403953605
2008	50000.0007450581