Quarter	Percent, Seasonally Adjusted
2006-01-01	44.5700000363964
2006-04-01	44.8203652888994
2006-07-01	44.9752872968713
2006-10-01	45.4343137086484
2007-01-01	45.0598062141758
2007-04-01	45.0646248470595
2007-07-01	45.1947546914423
2007-10-01	44.8370908452379
2008-01-01	45.1648410660305
2008-04-01	45.4748489136993
2008-07-01	45.2110649154154
2008-10-01	44.5185375510191
2009-01-01	43.6298584170393
2009-04-01	43.5121126912439
2009-07-01	44.2149624172877
2009-10-01	44.6765526419668
2010-01-01	45.1834361627323
2010-04-01	45.6826267368155
2010-07-01	45.6239965132846
2010-10-01	46.2003764841253
2011-01-01	47.4994819066300
2011-04-01	47.4064778228090
2011-07-01	47.9648101790457
2011-10-01	47.9584978669948
2012-01-01	47.1986725597997
2012-04-01	47.7711163964620
2012-07-01	47.9057830837053
2012-10-01	48.5745898054348
2013-01-01	48.2915068228195
2013-04-01	48.3226454316960
2013-07-01	48.2463181770878
2013-10-01	48.3061146945852
2014-01-01	48.3814089841706
2014-04-01	48.4903881653024
2014-07-01	48.1864641761892
2014-10-01	48.2578483010308