Year	current US$
1980	9999.99977648258
1982	9999.99977648258
1984	129999.995231628
1985	119999.997317791
1986	180000.00715255702
1987	319999.99284744303
1988	39999.9991059303
1989	140000.000596046
1990	100000.00149011599
1991	140000.000596046
1992	170000.00178813902
1993	140000.000596046
1994	59999.9986588955
1999	9999.99977648258