Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
1979-01-01	-1231790000.0000000
1979-04-01	-1307830000.0000000
1979-07-01	-1524050000.0000000
1979-10-01	-1495900000.0000000
1980-01-01	-1579690000.0000000
1980-04-01	-1798010000.0000000
1980-07-01	-1869940000.0000000
1980-10-01	-1772240000.0000000
1981-01-01	-1993740000.0000000
1981-04-01	-2532880000.0000000
1981-07-01	-2862890000.0000000
1981-10-01	-2885660000.0000000
1982-01-01	-2955270000.0000000
1982-04-01	-3345620000.0000000
1982-07-01	-3638230000.0000000
1982-10-01	-3609290000.0000000
1983-01-01	-3022590000.0000000
1983-04-01	-2851550000.0000000
1983-07-01	-2354790000.0000000
1983-10-01	-2814940000.0000000
1984-01-01	-2532580000.0000000
1984-04-01	-3146530000.0000000
1984-07-01	-2623400000.0000000
1984-10-01	-3195750000.0000000
1985-01-01	-3035490000.0000000
1985-04-01	-2804880000.0000000
1985-07-01	-2594720000.0000000
1985-10-01	-2848340000.0000000
1986-01-01	-2784210000.0000000
1986-04-01	-2832570000.0000000
1986-07-01	-2757690000.0000000
1986-10-01	-2775390000.0000000
1987-01-01	-2493110000.0000000
1987-04-01	-2703950000.0000000
1987-07-01	-2553900000.0000000
1987-10-01	-2667320000.0000000
1988-01-01	-3125340000.0000000
1988-04-01	-2715180000.0000000
1988-07-01	-3006210000.0000000
1988-10-01	-3353620000.0000000
1989-01-01	-2811940000.0000000
1989-04-01	-3689660000.0000000
1989-07-01	-3886540000.0000000
1989-10-01	-2278650000.0000000
1990-01-01	-4181060000.0000005
1990-04-01	-1542800000.0000000
1990-07-01	-2866060000.0000000
1990-10-01	-3183010000.0000000
1991-01-01	-2928570000.0000000
1991-04-01	-2136850000.0000000
1991-07-01	-2621590000.0000000
1991-10-01	-2055989999.9999998
1992-01-01	-2436110000.0000000
1992-04-01	-1255180000.0000000
1992-07-01	-3142170000.0000000
1992-10-01	-1318840000.0000000
1993-01-01	-3545480000.0000000
1993-04-01	-1976300000.0000000
1993-07-01	-1881480000.0000000
1993-10-01	-2928240000.0000000
1994-01-01	-2006470000.0000000
1994-04-01	-2249670000.0000000
1994-07-01	-1598760000.0000000
1994-10-01	-3179600000.0000000
1995-01-01	-2579830000.0000000
1995-04-01	-3808280000.0000000
1995-07-01	-1735260000.0000000
1995-10-01	-2934200000.0000000
1996-01-01	-2182560000.0000000
1996-04-01	-2909490000.0000000
1996-07-01	-2507840000.0000000
1996-10-01	-4068510000.0000000
1997-01-01	-2267000000.0000000
1997-04-01	-4288939999.9999995
1997-07-01	-2978200000.0000000
1997-10-01	-5342100000.0000000
1998-01-01	-2397870000.0000000
1998-04-01	-5413050000.0000000
1998-07-01	-4330190000.0000000
1998-10-01	-6047760000.0000000
1999-01-01	-3978470000.0000000
1999-04-01	-5897490000.0000000
1999-07-01	-3277550000.0000000
1999-10-01	-5694890000.0000000
2000-01-01	-2941810000.0000000
2000-04-01	-6365850000.0000000
2000-07-01	-3037410000.0000000
2000-10-01	-5540750000.0000000
2001-01-01	-4527040000.0000000
2001-04-01	-5478720000.0000000
2001-07-01	-3859010000.0000000
2001-10-01	-5878440000.0000000
2002-01-01	-3550200000.0000000
2002-04-01	-5716500000.0000000
2002-07-01	-3742450000.0000000
2002-10-01	-5181400000.0000000
2003-01-01	-3497440000.0000000
2003-04-01	-5304030000.0000000
2003-07-01	-3541700000.0000000
2003-10-01	-6208950000.0000000
2004-01-01	-4592100000.0000000
2004-04-01	-5775070000.0000000
2004-07-01	-4179580000.0000000
2004-10-01	-5973380000.0000000
2005-01-01	-5310130000.0000000
2005-04-01	-7217470000.0000000
2005-07-01	-5999450000.0000000
2005-10-01	-7440340000.0000000
2006-01-01	-6924800000.0000000
2006-04-01	-7674670000.0000000
2006-07-01	-5504650000.0000000
2006-10-01	-7375860000.0000000
2007-01-01	-6724990000.0000000
2007-04-01	-7362950000.0000000
2007-07-01	-6829190000.0000000
2007-10-01	-8374030000.0000010
2008-01-01	-10686310000.0000000
2008-04-01	-11230430000.0000000
2008-07-01	-10562190000.0000000
2008-10-01	-8082840000.0000000
2009-01-01	-5950160000.0000000
2009-04-01	-8684500000.0000000
2009-07-01	-7779110000.0000000
2009-10-01	-11270440000.0000000
2010-01-01	-7640280000.0000000
2010-04-01	-12090960000.0000000
2010-07-01	-8397709999.9999990
2010-10-01	-11357460000.0000000
2011-01-01	-11099570000.0000000
2011-04-01	-11477470000.0000000
2011-07-01	-11374250000.0000000
2011-10-01	-13367630000.0000000
2012-01-01	-5805000000.0000000
2012-04-01	-8373180000.0000000
2012-07-01	-8328139999.9999990
2012-10-01	-12941250000.0000000
2013-01-01	-10012400000.0000000
2013-04-01	-9766210000.0000000
2013-07-01	-6437380000.0000000
2013-10-01	-13561690000.0000000
2014-01-01	-9217070000.0000000
2014-04-01	-10119870000.0000000
2014-07-01	-8666650000.0000000
2014-10-01	-12319470000.0000000