Year	current US$
1994	29999.999329447703
1996	19999.9995529652
1997	9999.99977648258
1998	9999.99977648258
2001	209999.993443489
2002	39999.9991059303
2003	70000.0002980232
2004	39999.9991059303
2005	9999.99977648258
2006	9999.99977648258