Year	US Dollars, Sum Over Component Sub-periods
2000-01-01	-2153290000.0000000
2001-01-01	-613450000.0000000
2002-01-01	-653120000.0000000
2003-01-01	-412690000.0000000
2004-01-01	-1029869999.9999999
2005-01-01	-1466900000.0000000
2006-01-01	-4047330000.0000000
2007-01-01	-5246920000.0000000
2008-01-01	-2412930000.0000000
2009-01-01	-2055150000.0000000
2010-01-01	-1557920000.0000000
2011-01-01	-1772900000.0000000
2012-01-01	-677760000.0000000
2013-01-01	626580000.0000000