Year	current US$
1969	270000.010728836
1970	230000.004172325
1971	200000.00298023198
1972	250000
1973	280000.001192093
1974	469999.998807907
1975	259999.990463257
1976	430000.00715255697
1977	460000.00834465
1978	589999.973773956
1979	430000.00715255697
1980	300000.011920929
1981	810000.002384186
1982	970000.028610229
1983	1169999.95708466
1984	1210000.03814697
1985	980000.019073486
1986	1019999.98092651
1987	1470000.02861023
1988	1350000.02384186
1989	1340000.0333786
1990	1490000.0095367401
1991	1769999.98092651
1992	2099999.90463257
1993	2420000.07629395
1994	1590000.0333786
1995	2289999.96185303
1996	1210000.03814697
1997	1580000.04291534
1998	1679999.94754791
1999	1850000.02384186
2000	2049999.9523162802
2001	1070000.05245209
2002	2390000.10490417
2003	1600000.02384186
2004	1820000.05245209
2005	2339999.91416931
2006	2390000.10490417
2007	1929999.94754791
2008	769999.980926514