Quarter	Percent, Seasonally Adjusted
2006-01-01	9.47434516568088
2006-04-01	8.77511593897631
2006-07-01	8.84758676230337
2006-10-01	8.60518755596058
2007-01-01	8.87402194748243
2007-04-01	9.08242603923391
2007-07-01	9.00689639020244
2007-10-01	9.31717378038586
2008-01-01	9.39455910815874
2008-04-01	9.15005115699478
2008-07-01	9.70177925288973
2008-10-01	11.43805675843730
2009-01-01	12.79729678127710
2009-04-01	13.61888775779630
2009-07-01	12.90962734264870
2009-10-01	12.01874467647790
2010-01-01	11.79563573542840
2010-04-01	11.05942480642760
2010-07-01	10.73765898302260
2010-10-01	9.96654034137132
2011-01-01	9.46326007718602
2011-04-01	9.55678575845418
2011-07-01	8.71284271942142
2011-10-01	8.26893870559112
2012-01-01	8.54377617667562
2012-04-01	8.19764490236106
2012-07-01	8.12008158078528
2012-10-01	8.46081306682092
2013-01-01	8.64285044498144
2013-04-01	8.93663128148161
2013-07-01	9.11953733588420
2013-10-01	8.98650248534663
2014-01-01	9.35120214310482
2014-04-01	9.77710303920550
2014-07-01	10.40721167899230
2014-10-01	10.73551308097290
2015-01-01	10.41976985253510
2015-04-01	10.42094118382110
2015-07-01	10.41846213588700
2015-10-01	10.50433782773420
2016-01-01	10.13295534258390
2016-04-01	10.50622446174940
2016-07-01	11.54178929705170
2016-10-01	12.00265924701660
2017-01-01	11.86630236711850
2017-04-01	11.31628950553730
2017-07-01	10.72439608604890
2017-10-01	10.32416095214480
2018-01-01	10.02952570880030
2018-04-01	10.78365342303500