Quarter	US Dollars, Sum Over Component Sub-periods
1987-01-01	-220800000.00000000
1987-04-01	-237800000.00000000
1987-07-01	-584000000.00000000
1987-10-01	-462900000.00000000
1988-01-01	185000000.00000000
1988-04-01	-29300000.00000000
1988-07-01	-257000000.00000000
1988-10-01	-41700000.00000000
1989-01-01	278900000.00000000
1989-04-01	-168900000.00000000
1989-07-01	-744700000.00000000
1989-10-01	-656000000.00000000
1990-01-01	110800000.00000000
1990-04-01	-256200000.00000000
1990-07-01	-748700000.00000000
1990-10-01	-425200000.00000000
1991-01-01	70400000.00000000
1991-04-01	-188600000.00000000
1991-07-01	-555700000.00000000
1991-10-01	-351100000.00000000
1992-01-01	-92500000.00000000
1992-04-01	7600000.00000000
1992-07-01	-784700000.00000000
1992-10-01	-650700000.00000000
1993-01-01	131000000.00000000
1993-04-01	-110300000.00000000
1993-07-01	-841800000.00000000
1993-10-01	-699100000.00000000
1994-01-01	208300000.00000000
1994-04-01	-266700000.00000000
1994-07-01	-888100000.00000000
1994-10-01	-773200000.00000000
1995-01-01	-113900000.00000000
1995-04-01	-346900000.00000000
1995-07-01	-1179500000.00000000
1995-10-01	-830700000.00000000
1996-01-01	-297500000.00000000
1996-04-01	-622800000.00000000
1996-07-01	-1347700000.00000000
1996-10-01	-1016500000.00000000
1997-01-01	-543200000.00000000
1997-04-01	-1169300000.00000000
1997-07-01	-1215000000.00000000
1997-10-01	-649300000.00000000
1998-01-01	205900000.00000000
1998-04-01	-565700000.00000000
1998-07-01	-831900000.00000000
1998-10-01	-315500000.00000000
1999-01-01	72500000.00000000
1999-04-01	-454100000.00000000
1999-07-01	-1247800000.00000000
1999-10-01	-1270500000.00000000
2000-01-01	-41800000.00000000
2000-04-01	-302400000.00000000
2000-07-01	-953700000.00000000
2000-10-01	-457700000.00000000
2001-01-01	472100000.00000000
2001-04-01	171700000.00000000
2001-07-01	-584700000.00000000
2001-10-01	-480600000.00000000
2002-01-01	222600000.00000000
2002-04-01	4200000.00000000
2002-07-01	-996500000.00000000
2002-10-01	-632000000.00000000
2003-01-01	432600000.00000000
2003-04-01	-445300000.00000000
2003-07-01	-1281300000.00000000
2003-10-01	-835700000.00000000
2004-01-01	163300000.00000000
2004-04-01	-528799999.99999994
2004-07-01	-2503600000.00000000
2004-10-01	-1826400000.00000000
2005-01-01	-482000000.00000000
2005-04-01	-1744300000.00000000
2005-07-01	-3323900000.00000000
2005-10-01	-2488700000.00000000
2006-01-01	-1279400000.00000000
2006-04-01	-1347500000.00000000
2006-07-01	-2877000000.00000000
2006-10-01	-2397800000.00000000
2007-01-01	-970100000.00000000
2007-04-01	-1988300000.00000000
2007-07-01	-3853700000.00000000
2007-10-01	-2526900000.00000000
2008-01-01	-977900000.00000000
2008-04-01	-2702900000.00000000
2008-07-01	-4311000000.00000000
2008-10-01	-2215000000.00000000
2009-01-01	6400000.00000000
2009-04-01	248900000.00000000
2009-07-01	-1041000000.00000000
2009-10-01	-2170900000.00000000
2010-01-01	971900000.00000000
2010-04-01	-72100000.00000000
2010-07-01	-2160100000.00000000
2010-10-01	-2112199999.99999980
2011-01-01	223000000.00000000
2011-04-01	-211200000.00000000
2011-07-01	-3347000000.00000000
2011-10-01	-1481800000.00000000
2012-01-01	-109600000.00000000
2012-04-01	-1141600000.00000000
2012-07-01	-3440200000.00000000
2012-10-01	-2270000000.00000000
2013-01-01	89300000.00000000
2013-04-01	-1097000000.00000000
2013-07-01	-3890900000.00000000
2013-10-01	-1250700000.00000000
2014-01-01	1177400000.00000000