Year	current US$
1982	39999.9991059303
1990	9999.99977648258
1991	180000.00715255702
1993	150000.005960464
1994	19999.9995529652
1995	119999.997317791
1996	250000
1998	280000.001192093
1999	140000.000596046
2000	200000.00298023198
2001	50000.0007450581
2002	129999.995231628
2003	79999.9982118607
2004	100000.00149011599
2005	140000.000596046
2006	39999.9991059303
2007	200000.00298023198
2008	150000.005960464
2009	9999.99977648258
2018	699999.988079071
2021	9999.99977648258
2022	9999.99977648258