Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
1975-01-01	-98700000.0000000000
1975-04-01	-87410000.0000000000
1975-07-01	-86450000.0000000000
1975-10-01	-98480000.0000000000
1976-01-01	-96870000.0000000000
1976-04-01	-99700000.0000000000
1976-07-01	-121220000.0000000000
1976-10-01	-115460000.0000000000
1977-01-01	-135350000.0000000000
1977-04-01	-143910000.0000000000
1977-07-01	-134060000.0000000000
1977-10-01	-145300000.0000000000
1978-01-01	-141980000.0000000000
1978-04-01	-144290000.0000000000
1978-07-01	-148020000.0000000000
1978-10-01	-164270000.0000000000
1979-01-01	-162320000.0000000000
1979-04-01	-185940000.0000000000
1979-07-01	-169280000.0000000000
1979-10-01	-127860000.0000000000
1980-01-01	-201820000.0000000000
1980-04-01	-136100000.0000000000
1980-07-01	-196300000.0000000000
1980-10-01	-251280000.0000000000
1981-01-01	-268640000.0000000000
1981-04-01	-256459999.9999999700
1981-07-01	-241370000.0000000000
1981-10-01	-265570000.0000000000
1982-01-01	-260940000.0000000000
1982-04-01	-351340000.0000000000
1982-07-01	-316400000.0000000000
1982-10-01	-266200000.0000000000
1983-01-01	-306780000.0000000000
1983-04-01	-279160000.0000000000
1983-07-01	-298880000.0000000000
1983-10-01	-264810000.0000000000
1984-01-01	-321180000.0000000000
1984-04-01	-189880000.0000000000
1984-07-01	-271440000.0000000000
1984-10-01	-313950000.0000000000
1985-01-01	-267970000.0000000300
1985-04-01	-245740000.0000000000
1985-07-01	-229270000.0000000000
1985-10-01	-276570000.0000000000
1986-01-01	-299690000.0000000000
1986-04-01	-340900000.0000000000
1986-07-01	-318990000.0000000000
1986-10-01	-326320000.0000000000
1987-01-01	-340380000.0000000000
1987-04-01	-474460000.0000000000
1987-07-01	-349710000.0000000000
1987-10-01	-411880000.0000000000
1988-01-01	-428610000.0000000000
1988-04-01	-375440000.0000000000
1988-07-01	-354380000.0000000000
1988-10-01	-559690000.0000000000
1989-01-01	-529860000.0000000000
1989-04-01	-627530000.0000000000
1989-07-01	-750550000.0000000000
1989-10-01	-771640000.0000000000
1990-01-01	-717970000.0000000000
1990-04-01	-831840000.0000000000
1990-07-01	-1125280000.0000000000
1990-10-01	-1060450000.0000000000
1991-01-01	-1192310000.0000000000
1991-04-01	-1175130000.0000000000
1991-07-01	-1113310000.0000000000
1991-10-01	-1186210000.0000000000
1992-01-01	-1284010000.0000000000
1992-04-01	-1213180000.0000000000
1992-07-01	-1510620000.0000000000
1992-10-01	-1387650000.0000000000
1993-01-01	-1318710000.0000000000
1993-04-01	-1326760000.0000000000
1993-07-01	-1123800000.0000000000
1993-10-01	-1142930000.0000000000
1994-01-01	-1285320000.0000000000
1994-04-01	-903090000.0000000000
1994-07-01	-1004560000.0000000000
1994-10-01	-1161720000.0000000000
1995-01-01	-1256060000.0000000000
1995-04-01	-1227680000.0000000000
1995-07-01	-1098210000.0000000000
1995-10-01	-863650000.0000000000
1996-01-01	-813310000.0000000000
1996-04-01	-938850000.0000000000
1996-07-01	-875390000.0000000000
1996-10-01	-1017450000.0000000000
1997-01-01	-835270000.0000000000
1997-04-01	-622660000.0000000000
1997-07-01	-527990000.0000000000
1997-10-01	-464510000.0000000000
1998-01-01	-977490000.0000000000
1998-04-01	-792340000.0000000000
1998-07-01	-720020000.0000000000
1998-10-01	-617570000.0000000000
1999-01-01	-811750000.0000000000
1999-04-01	-217460000.0000000000
1999-07-01	-464620000.0000000000
1999-10-01	-549050000.0000000000
2000-01-01	-327510000.0000000000
2000-04-01	-459900000.0000000000
2000-07-01	-392310000.0000000000
2000-10-01	-518480000.0000000000
2001-01-01	-298380000.0000000000
2001-04-01	-453460000.0000000000
2001-07-01	-211120000.0000000000
2001-10-01	-76040000.0000000000
2002-01-01	-173020000.0000000000
2002-04-01	-227900000.0000000000
2002-07-01	-115150000.0000000000
2002-10-01	-111460000.0000000000
2003-01-01	-442200000.0000000000
2003-04-01	-528720000.0000000000
2003-07-01	-764620000.0000000000
2003-10-01	-883000000.0000000000
2004-01-01	15670000.0000000000
2004-04-01	-81170000.0000000000
2004-07-01	75650000.0000000000
2004-10-01	174730000.0000000000
2005-01-01	101570000.0000000000
2005-04-01	-590240000.0000000000
2005-07-01	175880000.0000000000
2005-10-01	4179999.9999999995
2006-01-01	227430000.0000000000
2006-04-01	259910000.0000000300
2006-07-01	63540000.0000000000
2006-10-01	243120000.0000000000
2007-01-01	-190870000.0000000000
2007-04-01	37870000.0000000000
2007-07-01	-307320000.0000000000
2007-10-01	-256709999.9999999700
2008-01-01	239380000.0000000000
2008-04-01	-874710000.0000000000
2008-07-01	-566000000.0000000000
2008-10-01	-287360000.0000000000
2009-01-01	438530000.0000000000
2009-04-01	96800000.0000000000
2009-07-01	911730000.0000000000
2009-10-01	399270000.0000000000
2010-01-01	660400000.0000000000
2010-04-01	240920000.0000000000
2010-07-01	379810000.0000000000
2010-10-01	764660000.0000000000
2011-01-01	227290000.0000000000
2011-04-01	-17290000.0000000000
2011-07-01	-94600000.0000000000
2011-10-01	-268810000.0000000000
2012-01-01	-49570000.0000000000
2012-04-01	438310000.0000000000
2012-07-01	-443830000.0000000000
2012-10-01	-297870000.0000000000
2013-01-01	-129400000.0000000000
2013-04-01	298560000.0000000000
2013-07-01	-247970000.0000000000
2013-10-01	-651100000.0000000000
2014-01-01	-218370000.0000000000