Year	current US$
1970	109999.999403954
1971	50000.0007450581
1972	50000.0007450581
1973	109999.999403954
1974	370000.00476837205
1975	189999.99761581398
1976	460000.00834465
1977	360000.01430511504
1978	939999.997615814
1979	750000
1980	1220000.02861023
1981	1190000.0572204601
1982	850000.023841858
1983	540000.021457672
1984	509999.99046325695
1985	430000.00715255697
1986	779999.971389771
1987	720000.028610229
1988	1899999.97615814
1989	5289999.96185303
1990	1409999.9666214
1991	1649999.97615814
1992	1279999.97138977
1993	1490000.0095367401
1994	930000.007152557
1995	2029999.97138977
1996	2190000.05722046
1997	899999.976158142
1998	409999.99642372096
2000	29999.999329447703
2001	1080000.04291534
2002	1100000.02384186
2003	219999.998807907
2004	280000.001192093
2005	79999.9982118607
2006	19999.9995529652
2007	39999.9991059303