Year	current US$
1993	19999.9995529652
1994	9999.99977648258
1995	100000.00149011599
1996	100000.00149011599
1997	150000.005960464
1998	129999.995231628
1999	79999.9982118607
2000	109999.999403954
2001	140000.000596046
2002	79999.9982118607
2003	100000.00149011599
2004	310000.002384186
2005	270000.010728836
2006	180000.00715255702
2007	159999.99642372102
2008	39999.9991059303