Quarter	Percent, Seasonally Adjusted
2005-01-01	9.90574124580772
2005-04-01	9.88064550839737
2005-07-01	9.69905117203917
2005-10-01	9.68351182022004
2006-01-01	9.48292519827207
2006-04-01	9.10938584167239
2006-07-01	8.94989346127188
2006-10-01	8.63173172308474
2007-01-01	8.28449070295840
2007-04-01	7.98775233532511
2007-07-01	7.75635283384900
2007-10-01	7.57978827823135
2008-01-01	7.47609244985230
2008-04-01	7.47803634837183
2008-07-01	7.50386855068631
2008-10-01	7.69900962064727
2009-01-01	8.54383308614874
2009-04-01	8.82940572882610
2009-07-01	9.10324895693157
2009-10-01	9.23171753531520
2010-01-01	9.56538667152212
2010-04-01	9.62777639269692
2010-07-01	9.60889621405736
2010-10-01	9.68312452552646
2011-01-01	9.64712554441814
2011-04-01	9.69895704409366
2011-07-01	9.91495123075484
2011-10-01	10.06268924748940
2012-01-01	10.32158735129470
2012-04-01	10.54752978789850
2012-07-01	10.72489908305540
2012-10-01	10.92551279356580
2013-01-01	11.04234174359090
2013-04-01	11.10867865414630
2013-07-01	11.03019295353240
2013-10-01	10.91251591079240
2014-01-01	10.76475118058000
2014-04-01	10.53709098146900
2014-07-01	10.41034083714150
2014-10-01	10.19625415113520
2015-01-01	9.95243348092948
2015-04-01	9.77076816136106
2015-07-01	9.48871490461119
2015-10-01	9.35744199419859
2016-01-01	9.13949154232084
2016-04-01	9.00520354666438
2016-07-01	8.80608398784554
2016-10-01	8.54087008713820
2017-01-01	8.33143486606386
2017-04-01	8.05677660958566
2017-07-01	7.88171276113974
2017-10-01	7.67940878968408
2018-01-01	7.48979279460871
2018-04-01	7.30611529962354