Quarter	US Dollars, Sum Over Component Sub-periods
1999-01-01	-54995040000.000000
1999-04-01	-59284010000.000000
1999-07-01	-39133690000.000000
1999-10-01	-11922420000.000000
2000-01-01	-35427140000.000000
2000-04-01	18071320000.000000
2000-07-01	28442620000.000000
2000-10-01	27088080000.000000
2001-01-01	-52695880000.000000
2001-04-01	12908820000.000000
2001-07-01	-50044340000.000000
2001-10-01	25390380000.000000
2002-01-01	-56253310000.000000
2002-04-01	3587300000.000000
2002-07-01	-43961070000.000000
2002-10-01	64885120000.000000
2003-01-01	-21994070000.000000
2003-04-01	-53381990000.000000
2003-07-01	-35454130000.000000
2003-10-01	-42152390000.000000
2004-01-01	-124590370000.000000
2004-04-01	-122821810000.000000
2004-07-01	-80637910000.000000
2004-10-01	-43015160000.000000
2005-01-01	-95737620000.000000
2005-04-01	-71975450000.000000
2005-07-01	-8314219999.999999
2005-10-01	50613970000.000000
2006-01-01	-36067900000.000000
2006-04-01	-1545410000.000000
2006-07-01	-29203190000.000000
2006-10-01	-68549149999.999990
2007-01-01	-106768950000.000000
2007-04-01	-137647640000.000000
2007-07-01	-102722720000.000000
2007-10-01	-113463730000.000000
2008-01-01	-134163040000.000020
2008-04-01	-119548050000.000000
2008-07-01	-188405630000.000000
2008-10-01	-111575210000.000000
2009-01-01	-170039620000.000000
2009-04-01	-25369710000.000000
2009-07-01	-58416760000.000000
2009-10-01	25073850000.000000
2010-01-01	-79046680000.000000
2010-04-01	-212946850000.000000
2010-07-01	-58246540000.000000