Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
1995-01-01	-1830000000
1995-04-01	-1728000000
1995-07-01	-1800000000
1995-10-01	-1989000000
1996-01-01	-2034000000
1996-04-01	-2019000000
1996-07-01	-1801000000
1996-10-01	-1565000000
1997-01-01	-1561000000
1997-04-01	-1697000000
1997-07-01	-1182000000
1997-10-01	-1424000000
1998-01-01	-1227000000
1998-04-01	-1096000000
1998-07-01	-824000000
1998-10-01	-863000000
1999-01-01	-912000000
1999-04-01	-1205000000
1999-07-01	-1439000000
1999-10-01	-1183000000
2000-01-01	-1094000000
2000-04-01	-822000000
2000-07-01	-934000000
2000-10-01	-1085000000
2001-01-01	-1522000000
2001-04-01	-994000000
2001-07-01	-541000000
2001-10-01	-651000000
2002-01-01	-951000000
2002-04-01	-1329000000
2002-07-01	-874000000
2002-10-01	-1119000000
2003-01-01	-786000000
2003-04-01	-782000000
2003-07-01	-793000000
2003-10-01	-472000000
2004-01-01	-640000000
2004-04-01	-438000000
2004-07-01	-493000000
2004-10-01	-1003000000
2005-01-01	-875000000
2005-04-01	-959000000
2005-07-01	-867000000
2005-10-01	-709000000
2006-01-01	-1389000000
2006-04-01	-1190000000
2006-07-01	-847000000
2006-10-01	-1008000000
2007-01-01	-967000000
2007-04-01	-1161000000
2007-07-01	-1647000000
2007-10-01	-1450000000
2008-01-01	-1845000000
2008-04-01	-1768000000
2008-07-01	-2039000000
2008-10-01	-824000000
2009-01-01	432000000
2009-04-01	-604000000
2009-07-01	-48000000
2009-10-01	60000000
2010-01-01	198000000
2010-04-01	-397000000
2010-07-01	-319000000
2010-10-01	-1240000000
2011-01-01	-1731000000
2011-04-01	-1838000000
2011-07-01	-2018000000
2011-10-01	-2754000000
2012-01-01	-4111000000
2012-04-01	-2474000000
2012-07-01	-1819000000
2012-10-01	-2184000000
2013-01-01	-1879000000
2013-04-01	-2176000000
2013-07-01	-2614000000
2013-10-01	-2113000000
2014-01-01	-1334000000
2014-04-01	-2485000000
2014-07-01	-2537000000
2014-10-01	-1821000000