Quarter	US Dollars, Sum Over Component Sub-periods
1994-01-01	-226690000.0000000
1994-04-01	-421200000.0000000
1994-07-01	-208780000.0000000
1994-10-01	-930450000.0000000
1995-01-01	332860000.0000000
1995-04-01	-351410000.0000000
1995-07-01	-1628940000.0000000
1995-10-01	-595650000.0000000
1996-01-01	-1043690000.0000000
1996-04-01	-2769270000.0000000
1996-07-01	-3201520000.0000000
1996-10-01	-2238540000.0000000
1997-01-01	-2704590000.0000000
1997-04-01	-611170000.0000000
1997-07-01	-2097949999.9999998
1997-10-01	-1689120000.0000000
1998-01-01	-195120000.0000000
1998-04-01	2139100000.0000000
1998-07-01	1602470000.0000000
1998-10-01	2264290000.0000000
1999-01-01	110420000.0000000
1999-04-01	-1743680000.0000000
1999-07-01	-1001960000.0000000
1999-10-01	-4980540000.0000000
2000-01-01	-273300000.0000000
2000-04-01	-4452350000.0000000
2000-07-01	-5071120000.0000000
2000-10-01	-9146720000.0000000
2001-01-01	-6512590000.0000000
2001-04-01	-8306180000.0000000
2001-07-01	-9668350000.0000000
2001-10-01	-3041860000.0000000
2002-01-01	-6445740000.0000000
2002-04-01	-4874630000.0000000
2002-07-01	-2088880000.0000000
2002-10-01	-9317550000.0000000
2003-01-01	-6716220000.0000000
2003-04-01	-5690950000.0000000
2003-07-01	-4205250000.0000000
2003-10-01	-4806560000.0000000
2004-01-01	-5838370000.0000000
2004-04-01	-9183670000.0000000
2004-07-01	-7268940000.0000000
2004-10-01	-5333550000.0000000
2005-01-01	-19284350000.0000000
2005-04-01	-9690040000.0000000
2005-07-01	-15292930000.0000000
2005-10-01	-7470390000.0000000
2006-01-01	-18246440000.0000000
2006-04-01	-5576030000.0000000
2006-07-01	-14250710000.0000000
2006-10-01	-6880280000.0000000
2007-01-01	-17592360000.0000000
2007-04-01	-10505060000.0000000
2007-07-01	-2726740000.0000000
2007-10-01	11294080000.0000000
2008-01-01	-18938160000.0000000
2008-04-01	-18864910000.0000000
2008-07-01	-22238450000.0000000
2008-10-01	-17631130000.0000000
2009-01-01	-16396750000.0000000
2009-04-01	-11543110000.0000000
2009-07-01	-12627550000.0000000
2009-10-01	480450000.0000000
2010-01-01	-14588990000.0000000
2010-04-01	-19385480000.0000000
2010-07-01	-5572380000.0000000
2010-10-01	267630000.0000000
2011-01-01	-19119400000.0000000
2011-04-01	-21846240000.0000000
2011-07-01	-27385060000.0000000
2011-10-01	-4700200000.0000000
2012-01-01	-22805920000.0000000
2012-04-01	-24474460000.0000000
2012-07-01	-831040000.0000000
2012-10-01	-3139040000.0000000
2013-01-01	-7679970000.0000000
2013-04-01	-15288930000.0000000
2013-07-01	-8358530000.0000010
2013-10-01	-18491340000.0000000
2014-01-01	-22463920000.0000000
2014-04-01	-19230650000.0000000