Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
2000-01-01	213000000
2000-04-01	355000000
2000-07-01	257000000
2000-10-01	468000000
2001-01-01	319000000
2001-04-01	340000000
2001-07-01	614000000
2001-10-01	271000000
2002-01-01	640000000
2002-04-01	411000000
2002-07-01	351000000
2002-10-01	590000000
2003-01-01	727000000
2003-04-01	456000000
2003-07-01	299000000
2003-10-01	988000000
2004-01-01	159000000
2004-04-01	-427000000
2004-07-01	610000000
2004-10-01	718000000
2005-01-01	508000000
2005-04-01	795000000
2005-07-01	370000000
2005-10-01	285000000
2006-01-01	421000000
2006-04-01	948000000
2006-07-01	865000000
2006-10-01	1002000000
2007-01-01	1338000000
2007-04-01	697000000
2007-07-01	804000000
2007-10-01	1355000000
2008-01-01	440000000
2008-04-01	1016000000
2008-07-01	1327000000
2008-10-01	794000000
2009-01-01	842000000
2009-04-01	327000000
2009-07-01	553000000
2009-10-01	497000000
2010-01-01	1222000000
2010-04-01	713000000
2010-07-01	1098000000
2010-10-01	730000000
2011-01-01	1222000000
2011-04-01	2426000000
2011-07-01	1263000000
2011-10-01	1248000000
2012-01-01	1008000000
2012-04-01	1236000000
2012-07-01	1177000000
2012-10-01	1718000000
2013-01-01	1242000000
2013-04-01	1582000000
2013-07-01	716000000
2013-10-01	1523000000
2014-01-01	1782000000