Quarter	Percent, Seasonally Adjusted
2005-01-01	26.6372652680761
2005-04-01	26.2899605210408
2005-07-01	26.0557439138229
2005-10-01	25.8527455065393
2006-01-01	25.4418529566468
2006-04-01	25.2059666403898
2006-07-01	24.9737601226159
2006-10-01	24.6188658281447
2007-01-01	24.6134648174912
2007-04-01	24.5450091921378
2007-07-01	24.2702853816867
2007-10-01	24.2096713140475
2008-01-01	24.2042430178169
2008-04-01	24.1348288627080
2008-07-01	24.0526449617222
2008-10-01	24.0355716213345
2009-01-01	23.9619599906694
2009-04-01	23.7133014580329
2009-07-01	23.6854091570103
2009-10-01	23.3713084887152
2010-01-01	23.4215758850034
2010-04-01	23.4285353015385
2010-07-01	23.2806106710419
2010-10-01	23.1612743493456
2011-01-01	22.9528570347633
2011-04-01	22.7555922468621
2011-07-01	22.6292784353362
2011-10-01	22.4717742629679
2012-01-01	22.9153863561644
2012-04-01	22.8592162051798
2012-07-01	22.6568731243677
2012-10-01	22.6302591858277
2013-01-01	22.4621421023974
2013-04-01	22.3352930093621
2013-07-01	22.3933011133829
2013-10-01	22.2968711716582
2014-01-01	22.2982356257436
2014-04-01	22.3004849001388
2014-07-01	22.1560396614669
2014-10-01	22.3008533420393
2015-01-01	22.3038186108745
2015-04-01	22.4147294065932
2015-07-01	22.4852556793681
2015-10-01	22.2681719312861
2016-01-01	22.2857907261950
2016-04-01	22.2140070845090
2016-07-01	21.8575283917380
2016-10-01	21.8968483447341
2017-01-01	21.9760385673554
2017-04-01	21.8739695251812
2017-07-01	21.7217368349566
2017-10-01	21.4483125036444
2018-01-01	21.6252269323488
2018-04-01	21.5876816147052