Quarter	Percent, Seasonally Adjusted
2005-01-01	8.17970999981817
2005-04-01	8.44293453998618
2005-07-01	8.48025226803197
2005-10-01	7.90936983761694
2006-01-01	8.21856199493460
2006-04-01	8.72520884652073
2006-07-01	7.90957007090180
2006-10-01	6.80562757976091
2007-01-01	6.95500094854903
2007-04-01	6.73650942312170
2007-07-01	7.66984123790058
2007-10-01	8.11053299705695
2008-01-01	7.76731664820764
2008-04-01	8.19722154060330
2008-07-01	7.78491415912150
2008-10-01	8.39766364888253
2009-01-01	9.50548170174826
2009-04-01	10.55661831901690
2009-07-01	10.26178711025270
2009-10-01	9.65424974177992
2010-01-01	9.31595066105700
2010-04-01	8.40654422065961
2010-07-01	8.00988528220957
2010-10-01	7.96987216101849
2011-01-01	7.58436732104992
2011-04-01	7.11017825938336
2011-07-01	7.48835674136886
2011-10-01	7.34636147817694
2012-01-01	6.79417285031828
2012-04-01	6.58807052281551
2012-07-01	6.57854240186476
2012-10-01	6.77839215963596
2013-01-01	6.45577932834354
2013-04-01	6.18984081425253
2013-07-01	5.76821328403319
2013-10-01	6.33048210971184
2014-01-01	6.71983585377760
2014-04-01	6.36570616167241
2014-07-01	6.69213691650907
2014-10-01	6.70740963620477
2015-01-01	6.34025642497903
2015-04-01	6.45501895221446
2015-07-01	6.52704400869051
2015-10-01	6.53296061728628
2016-01-01	6.57932078765238
2016-04-01	6.87209959446525
2016-07-01	6.90179363640402
2016-10-01	6.83343745120246
2017-01-01	6.91065250545956
2017-04-01	7.01274101410699
2017-07-01	6.90735086569596
2017-10-01	7.19799154124197
2018-01-01	7.23432425622976
2018-04-01	7.16934417110730
2018-07-01	7.31483640832618