Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
1995-01-01	777000000
1995-04-01	819000000
1995-07-01	773000000
1995-10-01	763000000
1996-01-01	736000000
1996-04-01	746000000
1996-07-01	777000000
1996-10-01	757000000
1997-01-01	699000000
1997-04-01	727000000
1997-07-01	632000000
1997-10-01	663000000
1998-01-01	646000000
1998-04-01	634000000
1998-07-01	658000000
1998-10-01	665000000
1999-01-01	630000000
1999-04-01	573000000
1999-07-01	530000000
1999-10-01	596000000
2000-01-01	590000000
2000-04-01	557000000
2000-07-01	550000000
2000-10-01	518000000
2001-01-01	541000000
2001-04-01	523000000
2001-07-01	539000000
2001-10-01	547000000
2002-01-01	552000000
2002-04-01	608000000
2002-07-01	632000000
2002-10-01	648000000
2003-01-01	675000000
2003-04-01	725000000
2003-07-01	706000000
2003-10-01	749000000
2004-01-01	830000000
2004-04-01	840000000
2004-07-01	866000000
2004-10-01	933000000
2005-01-01	953000000
2005-04-01	964000000
2005-07-01	1063000000
2005-10-01	1012000000
2006-01-01	1014000000
2006-04-01	1086000000
2006-07-01	1159000000
2006-10-01	1230000000
2007-01-01	1321000000
2007-04-01	1366000000
2007-07-01	1465000000
2007-10-01	1534000000
2008-01-01	1836000000
2008-04-01	2005000000
2008-07-01	1765000000
2008-10-01	1662000000
2009-01-01	1432000000
2009-04-01	1449000000
2009-07-01	1497000000
2009-10-01	1657000000
2010-01-01	1544000000
2010-04-01	1437000000
2010-07-01	1499000000
2010-10-01	1610000000
2011-01-01	1636000000
2011-04-01	1734000000
2011-07-01	1708000000
2011-10-01	1657000000
2012-01-01	1658000000
2012-04-01	1580000000
2012-07-01	1594000000
2012-10-01	1705000000
2013-01-01	1808000000
2013-04-01	1742000000
2013-07-01	1761000000
2013-10-01	1816000000
2014-01-01	1837000000
2014-04-01	1918000000