Year	current US$
1974	39999.9991059303
1980	119999.997317791
1981	129999.995231628
1982	129999.995231628
1983	150000.005960464
1984	109999.999403954
1985	109999.999403954
1986	219999.998807907
1987	209999.993443489
1988	150000.005960464
1989	140000.000596046
1990	129999.995231628
1991	209999.993443489
1992	189999.99761581398
1993	79999.9982118607
1994	189999.99761581398
1995	610000.014305115
1996	259999.990463257
1997	100000.00149011599
1998	219999.998807907
1999	129999.995231628
2000	159999.99642372102
2001	200000.00298023198
2002	170000.00178813902
2003	129999.995231628
2004	19999.9995529652
2005	529999.971389771
2006	59999.9986588955
2007	189999.99761581398
2008	340000.00357627904