Quarter	Percent, Seasonally Adjusted
2006-01-01	9.40698894161680
2006-04-01	8.78267647770975
2006-07-01	8.62067943874702
2006-10-01	8.31529324128121
2007-01-01	8.81454779923279
2007-04-01	8.94485907752387
2007-07-01	8.85762208324658
2007-10-01	9.21994488262341
2008-01-01	9.26292933738031
2008-04-01	8.97483546875330
2008-07-01	9.55009326378021
2008-10-01	11.47931641683720
2009-01-01	12.75908209448430
2009-04-01	13.54692148585070
2009-07-01	12.87146426089210
2009-10-01	12.03048175763650
2010-01-01	11.59164262599020
2010-04-01	10.75412050196500
2010-07-01	10.44844745620840
2010-10-01	9.52653622056352
2011-01-01	8.99173154548990
2011-04-01	8.97166991705821
2011-07-01	8.08132715907296
2011-10-01	7.75535368297871
2012-01-01	8.10775027102931
2012-04-01	7.75724916060821
2012-07-01	7.55485577942725
2012-10-01	7.74625470100222
2013-01-01	7.84865594801848
2013-04-01	8.11575939444498
2013-07-01	8.36405626410784
2013-10-01	8.06327383613558
2014-01-01	8.54250437555792
2014-04-01	8.83827163709226
2014-07-01	9.60690112705449
2014-10-01	9.80203671870390
2015-01-01	9.24395520961412
2015-04-01	9.23079804196465
2015-07-01	9.42129606370635
2015-10-01	9.49036422632734
2016-01-01	8.94862765570743
2016-04-01	9.47032154858914
2016-07-01	10.17305650801110
2016-10-01	10.31036868326250
2017-01-01	10.51593954059210
2017-04-01	9.75278231979772
2017-07-01	9.07702603036608
2017-10-01	8.94444456035122
2018-01-01	8.38847282547954
2018-04-01	9.29136524753795