Year	current US$
1992	250000
1993	209999.993443489
1994	430000.00715255697
1995	550000.011920929
1996	759999.990463257
1997	990000.009536743
1998	1200000.04768372
1999	1049999.95231628
2000	930000.007152557
2001	970000.028610229
2002	970000.028610229
2003	879999.995231628
2004	970000.028610229