Year	current US$
1994	3160000.08583069
1995	19999.9995529652
1996	980000.019073486
1997	-2539999.96185303
1998	-3529999.97138977
1999	-3079999.92370605
2000	-1799999.95231628
2001	-1860000.01430511
2002	-2750000
2003	-579999.983310699
2004	670000.016689301
2005	-1529999.97138977
2006	-3890000.10490417
2007	-3190000.05722046
2008	-3589999.91416931
2009	-1720000.02861023
2010	-1610000.01430511
2011	280000.001192093