Quarter	US Dollars, Sum Over Component Sub-periods
2002-01-01	-479570000.0000000
2002-04-01	-1201520000.0000000
2002-07-01	-419580000.0000000
2002-10-01	-483130000.0000000
2003-01-01	-1036829999.9999999
2003-04-01	-213480000.0000000
2003-07-01	-477580000.0000000
2003-10-01	-606050000.0000000
2004-01-01	-953260000.0000000
2004-04-01	-480510000.0000000
2004-07-01	-913610000.0000000
2004-10-01	-1964180000.0000000
2005-01-01	-2052010000.0000002
2005-04-01	-614960000.0000000
2005-07-01	-1146920000.0000000
2005-10-01	-517000000.0000000
2006-01-01	-919240000.0000000
2006-04-01	-1028190000.0000000
2006-07-01	-1792950000.0000000
2006-10-01	-633940000.0000000
2007-01-01	-875830000.0000000
2007-04-01	-500350000.0000000
2007-07-01	-1803940000.0000000
2007-10-01	-1897750000.0000000
2008-01-01	-1491500000.0000000
2008-04-01	-736380000.0000000
2008-07-01	-750520000.0000000
2008-10-01	3270000.0000000
2009-01-01	-1864550000.0000000
2009-04-01	179760000.0000000
2009-07-01	-1376020000.0000000
2009-10-01	-644160000.0000000
2010-01-01	-1427090000.0000000
2010-04-01	488090000.0000000
2010-07-01	-1495980000.0000000
2010-10-01	-1531760000.0000000
2011-01-01	-1470040000.0000000
2011-04-01	-685630000.0000000
2011-07-01	-962620000.0000000
2011-10-01	-889260000.0000000
2012-01-01	171500000.0000000
2012-04-01	-198440000.0000000
2012-07-01	-1348530000.0000000
2012-10-01	-762710000.0000000
2013-01-01	-384060000.0000000
2013-04-01	-639620000.0000000
2013-07-01	-310860000.0000000
2013-10-01	-1970700000.0000000
2014-01-01	-551540000.0000000