Year	US Dollars, Sum Over Component Sub-periods
1995-01-01	-1459830000.0000000
1996-01-01	-1187710000.0000000
1997-01-01	-1026609999.9999999
1998-01-01	-1021400000.0000000
1999-01-01	-1534590000.0000000
2000-01-01	-1320690000.0000000
2001-01-01	-675730000.0000000
2002-01-01	-264430000.0000000
2003-01-01	-628040000.0000000
2004-01-01	-1256480000.0000000
2005-01-01	-1275760000.0000000
2006-01-01	-1152730000.0000000
2007-01-01	-1993330000.0000000
2008-01-01	-3134580000.0000000
2009-01-01	-611840000.0000000
2010-01-01	-1099800000.0000000
2011-01-01	-1330720000.0000000
2012-01-01	-219540000.0000000
2013-01-01	855970000.0000000