Year	current US$
1969	19999.9995529652
1970	9999.99977648258
1971	9999.99977648258
1972	9999.99977648258
1973	9999.99977648258
1974	29999.999329447703
1975	90000.0035762787
1976	150000.005960464
1977	239999.994635582
1978	400000.00596046395
1979	360000.01430511504
1980	59999.9986588955
1981	720000.028610229
1982	280000.001192093
1983	670000.016689301
1984	460000.00834465
1985	740000.009536743
1986	639999.985694885
1987	1009999.99046326
1988	540000.021457672
1989	579999.983310699
1990	920000.016689301
1991	1019999.98092651
1992	850000.023841858
1993	1350000.02384186
1994	1289999.96185303
1995	2099999.90463257
1996	819999.992847443
1997	1629999.99523163
1998	1190000.0572204601
1999	1610000.01430511
2000	2049999.9523162802
2001	1120000.00476837
2002	1940000.0572204601
2003	1940000.0572204601
2004	2000000
2005	2250000
2006	1149999.97615814
2007	1519999.98092651
2008	259999.990463257