Quarterly Percent
1995-01-01 28.2241450400000
1995-04-01 27.9773156900000
1995-07-01 29.5112782000000
1995-10-01 29.1112956800000
1996-01-01 29.2788165200000
1996-04-01 28.7377451000000
1996-07-01 30.2993280400000
1996-10-01 28.3255719800000
1997-01-01 28.4764208000000
1997-04-01 29.2653552800000
1997-07-01 29.1616766500000
1997-10-01 27.3972602700000
1998-01-01 29.1559596800000
1998-04-01 25.2408099100000
1998-07-01 28.9767168900000
1998-10-01 27.6815261800000
1999-01-01 28.1788271700000
1999-04-01 28.0146633200000
1999-07-01 28.1908777300000
1999-10-01 28.6939942800000
2000-01-01 29.0102389100000
2000-04-01 30.7808659500000
2000-07-01 29.5038671900000
2000-10-01 28.9898610600000
2001-01-01 29.6032934100000
2001-04-01 28.1285020500000
2001-07-01 27.9455630100000
2001-10-01 27.1510871600000
2002-01-01 27.3047672000000
2002-04-01 26.0137011700000
2002-07-01 24.9076127100000
2002-10-01 25.5115207400000
2003-01-01 25.2810024000000
2003-04-01 26.1269549200000
2003-07-01 26.4781491000000
2003-10-01 26.6898699400000
2004-01-01 26.8252516000000
2004-04-01 26.1052247000000
2004-07-01 26.9230769200000
2004-10-01 27.3140571000000
2005-01-01 27.6881233000000
2005-04-01 28.2352941200000
2005-07-01 27.1085425300000
2005-10-01 28.9317240100000
2006-01-01 27.6140855200000
2006-04-01 29.3526985800000
2006-07-01 28.9393668400000
2006-10-01 26.3693131100000
2007-01-01 27.1886121000000
2007-04-01 29.1015625000000
2007-07-01 29.2596528500000
2007-10-01 27.7817025800000
2008-01-01 28.6167400900000
2008-04-01 28.6015831100000
2008-07-01 28.7394662900000
2008-10-01 29.3148764700000
2009-01-01 30.2548882700000
2009-04-01 29.5779560500000
2009-07-01 28.9844974700000
2009-10-01 27.6144075200000
2010-01-01 28.4075104300000
2010-04-01 29.7189451800000
2010-07-01 29.3384135800000
2010-10-01 29.8184961100000
2011-01-01 29.4858523100000
2011-04-01 29.6538660200000
2011-07-01 27.5945017200000
2011-10-01 27.2197463100000
2012-01-01 40.9666666666667
2012-04-01 41.3333333333333
2012-07-01 44.4333333333333
2012-10-01 42.9000000000000
2013-01-01 42.6333333333333
2013-04-01 43.0000000000000
2013-07-01 44.0333333333333
2013-10-01 42.4333333333333
2014-01-01 44.0333333333333
2014-04-01 43.1666666666667
2014-07-01 43.1666666666667
2014-10-01 42.2000000000000
2015-01-01 42.6000000000000
2015-04-01 42.9000000000000
2015-07-01 43.7000000000000
2015-10-01 44.0333333333333
2016-01-01 44.0666666666667
2016-04-01 43.5000000000000
2016-07-01 43.7666666666667
2016-10-01 43.1666666666667
2017-01-01 44.4333333333333
2017-04-01 44.3000000000000
2017-07-01 45.0666666666667
2017-10-01 43.2666666666667
2018-01-01 44.5333333333333
2018-04-01 43.3666666666667
2018-07-01 44.0333333333333