Year	current US$
1990	0
1991	0
1992	0
1993	0
1994	0
1995	0
1996	1450000.04768372
1997	-579999.908804893
1998	22520000.383257903
1999	14240000.2628565
2000	13129999.8909235
2001	4730000.03397465
2002	13099999.7854233
2003	78380001.3959408
2004	-6779999.70316887