Quarter	US Dollars, Sum Over Component Sub-periods
1990-01-01	13337600000.000000
1990-04-01	13743400000.000000
1990-07-01	11940000000.000000
1990-10-01	16632300000.000000
1991-01-01	16217700000.000000
1991-04-01	14845100000.000000
1991-07-01	12123600000.000000
1991-10-01	16966500000.000000
1992-01-01	16566900000.000002
1992-04-01	16802400000.000002
1992-07-01	15026700000.000000
1992-10-01	17417600000.000000
1993-01-01	15708500000.000000
1993-04-01	16591099999.999998
1993-07-01	13224600000.000000
1993-10-01	16507000000.000000
1994-01-01	17336900000.000000
1994-04-01	18602000000.000000
1994-07-01	16344400000.000000
1994-10-01	21637200000.000000
1995-01-01	23259900000.000000
1995-04-01	24202200000.000000
1995-07-01	20329500000.000000
1995-10-01	25653600000.000000
1996-01-01	25826700000.000000
1996-04-01	25756400000.000000
1996-07-01	22874900000.000000
1996-10-01	28361000000.000000
1997-01-01	25652900000.000000
1997-04-01	27941600000.000000
1997-07-01	24144500000.000000
1997-10-01	29458100000.000000
1998-01-01	27418000000.000000
1998-04-01	29427500000.000000
1998-07-01	25130500000.000000
1998-10-01	30348600000.000000
1999-01-01	28889000000.000000
1999-04-01	28416900000.000000
1999-07-01	25272000000.000000
1999-10-01	30350700000.000000
2000-01-01	29780400000.000000
2000-04-01	30321400000.000000
2000-07-01	25633900000.000000
2000-10-01	30070000000.000000
2001-01-01	31933200000.000000
2001-04-01	29949800000.000000
2001-07-01	26137900000.000000
2001-10-01	29586600000.000000
2002-01-01	29345200000.000000
2002-04-01	32566400000.000000
2002-07-01	30068400000.000000
2002-10-01	35377600000.000000
2003-01-01	37984100000.000000
2003-04-01	40992300000.000000
2003-07-01	35469300000.000000
2003-10-01	43757100000.000000
2004-01-01	46208100000.000000
2004-04-01	46820700000.000000
2004-07-01	41554300000.000000
2004-10-01	50742600000.000000
2005-01-01	49303600000.000000
2005-04-01	52577500000.000000
2005-07-01	44820100000.000000
2005-10-01	49743800000.000000
2006-01-01	53085000000.000000
2006-04-01	57082800000.000000
2006-07-01	51435900000.000000
2006-10-01	59212700000.000000
2007-01-01	64347800000.000000
2007-04-01	67156399999.999990
2007-07-01	61338500000.000000
2007-10-01	71259400000.000000
2008-01-01	74251000000.000000
2008-04-01	80539800000.000000
2008-07-01	71045900000.000000
2008-10-01	58454700000.000000
2009-01-01	50950300000.000000
2009-04-01	56425800000.000000
2009-07-01	56485300000.000000
2009-10-01	64973500000.000000
2010-01-01	62570100000.000000
2010-04-01	62533100000.000000
2010-07-01	60114700000.000000
2010-10-01	71997000000.000000
2011-01-01	77062400000.000000
2011-04-01	81630300000.000000
2011-07-01	74065600000.000000
2011-10-01	74940600000.000000
2012-01-01	75407000000.000000
2012-04-01	74149600000.000000
2012-07-01	69148900000.000000
2012-10-01	77400800000.000000
2013-01-01	75849800000.000000
2013-04-01	82427200000.000000
2013-07-01	75917300000.000000
2013-10-01	82745300000.000000
2014-01-01	82675900000.000000
2014-04-01	86432600000.000000