Quarter	US Dollars, Sum Over Component Sub-periods
1982-01-01	-1068380000.0000001
1982-04-01	-970940000.0000000
1982-07-01	-1116000000.0000000
1982-10-01	-670820000.0000000
1983-01-01	-884510000.0000000
1983-04-01	-843950000.0000000
1983-07-01	-1011790000.0000000
1983-10-01	-1206040000.0000000
1984-01-01	-805160000.0000000
1984-04-01	-1181180000.0000000
1984-07-01	-1104850000.0000000
1984-10-01	-935050000.0000000
1985-01-01	-707550000.0000000
1985-04-01	-1023680000.0000000
1985-07-01	-1259190000.0000000
1985-10-01	-987770000.0000000
1986-01-01	-1031790000.0000000
1986-04-01	-1148420000.0000000
1986-07-01	-1469890000.0000000
1986-10-01	-1279880000.0000000
1987-01-01	-1168070000.0000000
1987-04-01	-1495210000.0000000
1987-07-01	-1435090000.0000000
1987-10-01	-1715860000.0000000
1988-01-01	-1509730000.0000000
1988-04-01	-1477250000.0000000
1988-07-01	-1593510000.0000000
1988-10-01	-1366100000.0000000
1989-01-01	-1818760000.0000000
1989-04-01	-1706820000.0000000
1989-07-01	-1449130000.0000000
1989-10-01	-1627440000.0000000
1990-01-01	-2148610000.0000000
1990-04-01	-1560690000.0000000
1990-07-01	-2300050000.0000000
1990-10-01	-2272470000.0000000
1991-01-01	-2310450000.0000000
1991-04-01	-2793190000.0000000
1991-07-01	-2427400000.0000000
1991-10-01	-2408710000.0000000
1992-01-01	-2060100000.0000000
1992-04-01	-2199350000.0000000
1992-07-01	-2628270000.0000000
1992-10-01	-2969960000.0000000
1993-01-01	-1521440000.0000000
1993-04-01	-1755310000.0000000
1993-07-01	-1553380000.0000000
1993-10-01	-1645150000.0000000
1994-01-01	-2563160000.0000000
1994-04-01	-2649590000.0000000
1994-07-01	-2263990000.0000000
1994-10-01	-3297730000.0000000
1995-01-01	-1916860000.0000000
1995-04-01	-2093120000.0000000
1995-07-01	-1991530000.0000000
1995-10-01	-2176500000.0000000
1996-01-01	-2343380000.0000000
1996-04-01	-2219510000.0000000
1996-07-01	-2545070000.0000000
1996-10-01	-1655230000.0000000
1997-01-01	-1992610000.0000000
1997-04-01	-1046290000.0000000
1997-07-01	-1632390000.0000000
1997-10-01	-1115030000.0000000
1998-01-01	-1654590000.0000000
1998-04-01	-762550000.0000000
1998-07-01	-1262530000.0000000
1998-10-01	-1324760000.0000000
1999-01-01	-1618650000.0000000
1999-04-01	-948960000.0000000
1999-07-01	-1426190000.0000000
1999-10-01	-800210000.0000000
2000-01-01	-959620000.0000000
2000-04-01	-682670000.0000000
2000-07-01	-1101590000.0000000
2000-10-01	-1234670000.0000000
2001-01-01	-1320310000.0000000
2001-04-01	-938470000.0000000
2001-07-01	-589240000.0000000
2001-10-01	-394090000.0000000
2002-01-01	78900000.0000000
2002-04-01	496590000.0000000
2002-07-01	61970000.0000000
2002-10-01	657310000.0000000
2003-01-01	-799780000.0000000
2003-04-01	-456630000.0000000
2003-07-01	-407490000.0000000
2003-10-01	-30940000.0000000
2004-01-01	-17500000.0000000
2004-04-01	535130000.0000000
2004-07-01	-286110000.0000000
2004-10-01	-981910000.0000000
2005-01-01	-165120000.0000000
2005-04-01	39010000.0000000
2005-07-01	-723160000.0000000
2005-10-01	-425790000.0000000
2006-01-01	190060000.0000000
2006-04-01	-103060000.0000000
2006-07-01	-590110000.0000000
2006-10-01	926150000.0000000
2007-01-01	79980000.0000000
2007-04-01	1604210000.0000000
2007-07-01	-1112270000.0000000
2007-10-01	1240400000.0000000
2008-01-01	921400000.0000000
2008-04-01	418630000.0000000
2008-07-01	-122960000.0000000
2008-10-01	-1800630000.0000000
2009-01-01	-1052560000.0000000
2009-04-01	-458930000.0000000
2009-07-01	-733810000.0000000
2009-10-01	-1159200000.0000000
2010-01-01	-1659140000.0000000
2010-04-01	-382480000.0000000
2010-07-01	-1129510000.0000000
2010-10-01	-1095360000.0000000
2011-01-01	-2774100000.0000000
2011-04-01	-1778970000.0000000
2011-07-01	-2917120000.0000000
2011-10-01	-2925050000.0000000
2012-01-01	-3051650000.0000000
2012-04-01	-1728610000.0000000
2012-07-01	-1938340000.0000000
2012-10-01	-2516440000.0000000
2013-01-01	-1303660000.0000000
2013-04-01	1310000.0000000
2013-07-01	-2288920000.0000000
2013-10-01	-1472730000.0000000
2014-01-01	-1633630000.0000000