Quarter	Percent, Seasonally Adjusted
2006-01-01	9.19871314412278
2006-04-01	8.58741361267693
2006-07-01	8.43596234571492
2006-10-01	8.12794811800412
2007-01-01	8.62616115906800
2007-04-01	8.75925523072988
2007-07-01	8.66943013130209
2007-10-01	9.02616195432353
2008-01-01	9.07199488593924
2008-04-01	8.77323387721320
2008-07-01	9.34665460289328
2008-10-01	11.23380756654290
2009-01-01	12.47051656684070
2009-04-01	13.26418000183300
2009-07-01	12.61334260355600
2009-10-01	11.78419597601930
2010-01-01	11.34373897363270
2010-04-01	10.53943859830350
2010-07-01	10.26575280488940
2010-10-01	9.32702909355478
2011-01-01	8.79054659011949
2011-04-01	8.78869951554033
2011-07-01	7.90081002570865
2011-10-01	7.59449870663767
2012-01-01	7.93774303523850
2012-04-01	7.58654923417257
2012-07-01	7.40350654773833
2012-10-01	7.58545814669051
2013-01-01	7.69012185598920
2013-04-01	7.95233865545722
2013-07-01	8.17971707189512
2013-10-01	7.89859458012110
2014-01-01	8.38606002071325
2014-04-01	8.68695632979604
2014-07-01	9.40538206166821
2014-10-01	9.62741522502615
2015-01-01	9.08462995698650
2015-04-01	9.06874592659636
2015-07-01	9.24674914469322
2015-10-01	9.30473107940329
2016-01-01	8.81507942070521
2016-04-01	9.28856112496696
2016-07-01	9.96658930468374
2016-10-01	10.12116073342410
2017-01-01	10.27816017642050
2017-04-01	9.54904266636715
2017-07-01	8.89502588565605
2017-10-01	8.76278711994293
2018-01-01	8.24305838933542
2018-04-01	9.13295848822156