Quarter	Percent, Seasonally Adjusted
2006-01-01	7.78529115588990
2006-04-01	7.35908461481283
2006-07-01	7.45289885102095
2006-10-01	7.01646410063145
2007-01-01	7.27621643932550
2007-04-01	7.52534403896282
2007-07-01	7.19777197167878
2007-10-01	7.77044664236350
2008-01-01	7.75698717458768
2008-04-01	7.73876461609818
2008-07-01	8.06457875998485
2008-10-01	9.50652234787837
2009-01-01	10.91743610233710
2009-04-01	11.54683702577390
2009-07-01	11.41431800286390
2009-10-01	10.34783940303680
2010-01-01	10.08852829326670
2010-04-01	9.61827922324464
2010-07-01	9.26133026737660
2010-10-01	8.52135065931814
2011-01-01	8.09850256571852
2011-04-01	8.09356583634799
2011-07-01	7.26458260813152
2011-10-01	7.26535198551361
2012-01-01	7.45245474114141
2012-04-01	6.94121214241688
2012-07-01	7.14400664613208
2012-10-01	7.18515021256927
2013-01-01	7.26342890824545
2013-04-01	7.70065094801400
2013-07-01	7.77699142138387
2013-10-01	7.67984615887832
2014-01-01	8.23373493209215
2014-04-01	8.37160802721349
2014-07-01	8.98308832849299
2014-10-01	9.31913510163778
2015-01-01	8.99020239633850
2015-04-01	8.99616607342036
2015-07-01	8.95609963166116
2015-10-01	9.08269178972804
2016-01-01	8.88848643318658
2016-04-01	9.13098420398819
2016-07-01	10.24509179262350
2016-10-01	10.46515123659090
2017-01-01	10.19943063778650
2017-04-01	9.56890655310516
2017-07-01	9.09928159397214
2017-10-01	9.01528122200141
2018-01-01	8.64137672405417
2018-04-01	9.46425964363073