Quarter	US Dollars, Sum Over Component Sub-periods
1990-01-01	4826100000.000000
1990-04-01	4946000000.000000
1990-07-01	4957600000.000000
1990-10-01	5657500000.000000
1991-01-01	5504700000.000000
1991-04-01	4854200000.000000
1991-07-01	4676000000.000000
1991-10-01	5315900000.000000
1992-01-01	5394700000.000000
1992-04-01	5430900000.000000
1992-07-01	5679200000.000000
1992-10-01	5636800000.000000
1993-01-01	5460900000.000000
1993-04-01	5189900000.000000
1993-07-01	5169600000.000000
1993-10-01	5593700000.000000
1994-01-01	5994600000.000000
1994-04-01	6135900000.000000
1994-07-01	6069100000.000000
1994-10-01	7280300000.000000
1995-01-01	7656700000.000000
1995-04-01	7882000000.000000
1995-07-01	7693100000.000000
1995-10-01	9183500000.000000
1996-01-01	9070500000.000000
1996-04-01	8646100000.000000
1996-07-01	8030000000.000000
1996-10-01	9391100000.000000
1997-01-01	9323600000.000000
1997-04-01	9744300000.000000
1997-07-01	8964300000.000000
1997-10-01	10473700000.000000
1998-01-01	10013400000.000000
1998-04-01	10291700000.000000
1998-07-01	9797000000.000000
1998-10-01	11660400000.000000
1999-01-01	10676100000.000000
1999-04-01	10700700000.000000
1999-07-01	10575800000.000000
1999-10-01	12293700000.000000
2000-01-01	12136400000.000000
2000-04-01	11929400000.000000
2000-07-01	11573500000.000000
2000-10-01	12895400000.000000
2001-01-01	14278000000.000000
2001-04-01	11951900000.000000
2001-07-01	11463000000.000000
2001-10-01	12705000000.000000
2002-01-01	13220400000.000000
2002-04-01	13273700000.000000
2002-07-01	11970500000.000000
2002-10-01	12373800000.000000
2003-01-01	12373400000.000000
2003-04-01	12542500000.000000
2003-07-01	12118800000.000000
2003-10-01	14725000000.000000
2004-01-01	14684300000.000000
2004-04-01	14776300000.000000
2004-07-01	14368900000.000000
2004-10-01	17311800000.000000
2005-01-01	17037300000.000000
2005-04-01	17188700000.000000
2005-07-01	15543800000.000000
2005-10-01	17914100000.000000
2006-01-01	17798100000.000000
2006-04-01	17695700000.000000
2006-07-01	17391200000.000000
2006-10-01	20229600000.000000
2007-01-01	22033300000.000000
2007-04-01	20822400000.000000
2007-07-01	20591500000.000000
2007-10-01	24692200000.000000
2008-01-01	23141300000.000000
2008-04-01	22617000000.000000
2008-07-01	20778700000.000000
2008-10-01	17658300000.000000
2009-01-01	15931500000.000000
2009-04-01	15509800000.000000
2009-07-01	14973700000.000000
2009-10-01	16355700000.000000
2010-01-01	15451200000.000000
2010-04-01	15025900000.000000
2010-07-01	14873600000.000000
2010-10-01	16771099999.999998
2011-01-01	17380200000.000000
2011-04-01	17634300000.000000
2011-07-01	15778700000.000000
2011-10-01	16419900000.000002
2012-01-01	17424700000.000000
2012-04-01	15289500000.000000
2012-07-01	15267700000.000000
2012-10-01	15669700000.000000
2013-01-01	16140100000.000000
2013-04-01	15605500000.000000
2013-07-01	15442300000.000000
2013-10-01	18903100000.000000
2014-01-01	19425400000.000000