Quarter	US Dollars, Sum Over Component Sub-periods
1994-01-01	-45780000.00000000
1994-04-01	-72270000.00000000
1994-07-01	-72210000.00000000
1994-10-01	-91100000.00000000
1995-01-01	-129550000.00000001
1995-04-01	-186320000.00000000
1995-07-01	-184490000.00000000
1995-10-01	-105420000.00000000
1996-01-01	-169480000.00000000
1996-04-01	-354220000.00000000
1996-07-01	-203820000.00000000
1996-10-01	-195310000.00000000
1997-01-01	-778920000.00000000
1997-04-01	-788110000.00000000
1997-07-01	-816380000.00000000
1997-10-01	-800500000.00000000
1998-01-01	-329030000.00000000
1998-04-01	-409920000.00000000
1998-07-01	-156270000.00000000
1998-10-01	-374530000.00000000
1999-01-01	-420310000.00000000
1999-04-01	-627210000.00000000
1999-07-01	-476240000.00000000
1999-10-01	-683860000.00000000
2000-01-01	-691650000.00000000
2000-04-01	-465700000.00000000
2000-07-01	-948720000.00000000
2000-10-01	-1070710000.00000000
2001-01-01	-843340000.00000000
2001-04-01	-693930000.00000000
2001-07-01	-886370000.00000000
2001-10-01	-108950000.00000000
2002-01-01	-537720000.00000000
2002-04-01	-1060800000.00000000
2002-07-01	-440260000.00000000
2002-10-01	-1493870000.00000000
2003-01-01	-2913370000.00000000
2003-04-01	-2058420000.00000000
2003-07-01	-2719970000.00000000
2003-10-01	-2035360000.00000000
2004-01-01	-4503780000.00000000
2004-04-01	372270000.00000000
2004-07-01	-3431330000.00000000
2004-10-01	-6219180000.00000000
2005-01-01	-3322230000.00000000
2005-04-01	-3898880000.00000000
2005-07-01	-1628410000.00000000
2005-10-01	-3917950000.00000000
2006-01-01	-4934360000.00000000
2006-04-01	-2187870000.00000000
2006-07-01	-8211900000.00000000
2006-10-01	-7816880000.00000000
2007-01-01	-6389480000.00000000
2007-04-01	-21295360000.00000000
2007-07-01	-8412270000.00000000
2007-10-01	-9818420000.00000000
2008-01-01	-17263580000.00000000
2008-04-01	-15967740000.00000000
2008-07-01	-12117240000.00000000
2008-10-01	-10244990000.00000000
2009-01-01	-13078720000.00000000
2009-04-01	-11204890000.00000000
2009-07-01	-9206900000.00000000
2009-10-01	-10174520000.00000000
2010-01-01	-10235590000.00000000
2010-04-01	-13463390000.00000000
2010-07-01	-10594280000.00000000
2010-10-01	-18229370000.00000000
2011-01-01	-16260430000.00000000
2011-04-01	-17236600000.00000000
2011-07-01	-11165230000.00000000
2011-10-01	-22621110000.00000000
2012-01-01	-11022210000.00000000
2012-04-01	-13928720000.00000000