Quarter	Percent, Seasonally Adjusted
2005-01-01	10.29646406802310
2005-04-01	10.31134400925870
2005-07-01	10.19753869904620
2005-10-01	9.99409881383637
2006-01-01	10.07802891374420
2006-04-01	9.47677599146293
2006-07-01	9.23594418264312
2006-10-01	9.13352661144864
2007-01-01	8.49903866706152
2007-04-01	8.29151287304214
2007-07-01	8.02055014140654
2007-10-01	7.73714723093832
2008-01-01	7.55120047656003
2008-04-01	7.27455408291590
2008-07-01	7.05542934825458
2008-10-01	6.74207077816642
2009-01-01	7.15308028717380
2009-04-01	6.76248812012632
2009-07-01	7.13858927789405
2009-10-01	6.51484983734297
2010-01-01	6.65304122373539
2010-04-01	6.17184889746450
2010-07-01	5.93071737330286
2010-10-01	5.71970548123452
2011-01-01	5.47031062726624
2011-04-01	5.12121356082215
2011-07-01	5.16386626560023
2011-10-01	4.95439856186659
2012-01-01	5.01495707016729
2012-04-01	4.89258238940544
2012-07-01	4.82175578742183
2012-10-01	4.78743562591912
2013-01-01	4.72731928857427
2013-04-01	4.66941586635873
2013-07-01	4.54234284333733
2013-10-01	4.53191211690788
2014-01-01	4.54334495152945
2014-04-01	4.33346667601823
2014-07-01	4.32015213729995
2014-10-01	4.31813943456954
2015-01-01	4.16232687892011
2015-04-01	4.24515589311168
2015-07-01	3.59913054757098
2015-10-01	4.11931457951856
2016-01-01	3.93530136332217
2016-04-01	3.60861421782686
2016-07-01	3.49934051972151
2016-10-01	3.12115407981060
2017-01-01	3.33967907061311
2017-04-01	3.00889043767029
2017-07-01	3.11445210022782
2017-10-01	2.98154772128153
2018-01-01	2.88427137733160
2018-04-01	2.82462714910992