Year	Dollars
1982-01-01	0.000000000
1983-01-01	0.000000000
1984-01-01	0.000000000
1985-01-01	0.000000000
1986-01-01	0.000000000
1987-01-01	0.000000000
1988-01-01	0.000000000
1989-01-01	0.000000000
1990-01-01	0.000000000
1991-01-01	0.000000000
1992-01-01	0.000000000
1993-01-01	0.000000000
1994-01-01	0.000000000
1995-01-01	0.000000000
1996-01-01	0.000000000
1997-01-01	-21000000.000000000
1998-01-01	-47000000.000000000
1999-01-01	-26000000.000000000
2000-01-01	-35283000.000000000
2001-01-01	-54000000.000000000
2002-01-01	-49631417.813800000
2003-01-01	-48082509.157899998
2004-01-01	-69345308.408999994
2005-01-01	4101792453.707799900
2006-01-01	4020114665.732191100
2007-01-01	3099074940.162950500
2008-01-01	3051447677.192040000
2009-01-01	3957523470.412710200
2010-01-01	4630332876.247850400