Quarter	Percent, Seasonally Adjusted
2005-01-01	10.85054247790660
2005-04-01	11.22314724713690
2005-07-01	11.03701579244850
2005-10-01	10.85759504827120
2006-01-01	10.75905785142090
2006-04-01	10.27876982525300
2006-07-01	10.02847286703400
2006-10-01	10.04195566428210
2007-01-01	9.12982096103569
2007-04-01	9.05100436008227
2007-07-01	8.77847204740091
2007-10-01	8.60014549691014
2008-01-01	7.97797554150867
2008-04-01	8.14831155213094
2008-07-01	7.67966833391549
2008-10-01	7.13384044039884
2009-01-01	7.53153522453349
2009-04-01	7.47898573054538
2009-07-01	7.62343944719845
2009-10-01	6.96469267898316
2010-01-01	7.07056463402947
2010-04-01	6.63777809778606
2010-07-01	6.31885340762130
2010-10-01	6.28763594479043
2011-01-01	6.02247567764418
2011-04-01	5.59827762771707
2011-07-01	5.63397680845062
2011-10-01	5.35431511418876
2012-01-01	5.26833707895200
2012-04-01	5.30260879709668
2012-07-01	5.24197189523884
2012-10-01	5.16117761769723
2013-01-01	5.15673372969856
2013-04-01	5.05757989013976
2013-07-01	4.85563205442167
2013-10-01	4.86929956569891
2014-01-01	4.88883578211912
2014-04-01	4.63429606630299
2014-07-01	4.68878718243179
2014-10-01	4.59845381906184
2015-01-01	4.46134338043835
2015-04-01	4.33901764267554
2015-07-01	4.02297642023326
2015-10-01	4.34042784722165
2016-01-01	4.17121954269952
2016-04-01	3.94126014821672
2016-07-01	3.73066557788425
2016-10-01	3.37758422157904
2017-01-01	3.56554433694006
2017-04-01	3.32537903836048
2017-07-01	3.35417005561697
2017-10-01	3.23850009734432
2018-01-01	3.01331073061096
2018-04-01	3.04585293870806