Year	current US$
1969	409999.99642372096
1970	409999.99642372096
1971	430000.00715255697
1972	430000.00715255697
1973	379999.99523162795
1974	620000.004768372
1975	610000.014305115
1976	850000.023841858
1977	939999.997615814
1978	790000.021457672
1979	1000000
1980	370000.00476837205
1981	1399999.97615814
1982	1340000.0333786
1983	1629999.99523163
1984	1000000
1985	2240000.00953674
1986	1559999.9427795399
1987	1960000.03814697
1988	1539999.96185303
1989	1830000.04291534
1990	1879999.99523163
1991	2150000.09536743
1992	1779999.97138977
1993	2089999.9141693101
1994	1500000
1995	3609999.89509583
1996	1350000.02384186
1997	1889999.98569489
1998	1009999.99046326
1999	1879999.99523163
2000	1029999.97138977
2001	4079999.92370605
2002	1549999.95231628
2003	2690000.05722046
2004	2380000.1144409203
2005	2789999.96185303
2006	1480000.01907349
2007	3460000.03814697
2008	759999.990463257