Year	current US$
1985	1029999.97138977
1986	509999.99046325695
1987	1269999.98092651
1988	1080000.04291534
1989	1759999.9904632599
1990	1179999.94754791
1991	2109999.89509583
1992	1740000.0095367401
1993	2490000.00953674
1994	1809999.9427795399
1995	3880000.1144409203
1996	1440000.0572204601
1997	2240000.00953674
1998	1809999.9427795399
1999	2829999.92370605
2000	1840000.0333786
2001	3089999.91416931
2002	3019999.98092651
2003	2740000.00953674
2004	2289999.96185303
2005	3200000.04768372
2006	2380000.1144409203
2007	3200000.04768372
2008	1200000.04768372