Year	US Dollars, Sum Over Component Sub-periods
1994-01-01	-1840090000.0000000
1995-01-01	-3371610000.0000000
1996-01-01	-5434450000.0000000
1997-01-01	-8691580000.0000000
1998-01-01	-11789680000.0000000
1999-01-01	-7715910000.0000000
2000-01-01	-6736460000.0000000
2001-01-01	-4238020000.0000005
2002-01-01	-6582680000.0000000
2003-01-01	-13170650000.0000000
2004-01-01	-12771100000.0000000
2005-01-01	-18949220000.0000000
2006-01-01	-29432310000.0000000
2007-01-01	-30751900000.0000000
2008-01-01	-49158310000.0000000
2009-01-01	-40283090000.0000000
2010-01-01	-48614800000.0000000
2011-01-01	-60207600000.0000000