Quarter	Percent, Seasonally Adjusted
2005-01-01	24.5831069351859
2005-04-01	24.4263602252671
2005-07-01	24.4444375843973
2005-10-01	24.0795943778790
2006-01-01	23.8302000414444
2006-04-01	23.7060848165053
2006-07-01	23.6298123988150
2006-10-01	23.5842812293252
2007-01-01	23.6402671231418
2007-04-01	23.5394972261678
2007-07-01	23.1398049649729
2007-10-01	23.0243890798656
2008-01-01	22.9438829996998
2008-04-01	22.8453087215717
2008-07-01	22.5717444762233
2008-10-01	22.5449922174465
2009-01-01	22.4755694377109
2009-04-01	22.3772628424733
2009-07-01	22.2361591326223
2009-10-01	22.1304669607012
2010-01-01	21.9709757583994
2010-04-01	21.7390065832590
2010-07-01	21.8325126762203
2010-10-01	21.7484539254126
2011-01-01	21.7138607553940
2011-04-01	21.6745827293089
2011-07-01	21.6338009068975
2011-10-01	21.3839186394834
2012-01-01	21.1232955111567
2012-04-01	21.0652506716379
2012-07-01	20.9456109603359
2012-10-01	20.8396765944210
2013-01-01	20.8139091803457
2013-04-01	20.7113102505504
2013-07-01	20.7912711233485
2013-10-01	20.7358764894149
2014-01-01	20.5219956849663
2014-04-01	20.6301876738764
2014-07-01	20.5621056366344
2014-10-01	20.4516813462957
2015-01-01	20.5914456942195
2015-04-01	20.4959306172217
2015-07-01	20.6711498915256
2015-10-01	20.5430078661571
2016-01-01	20.5610725146550
2016-04-01	20.4797403536332
2016-07-01	20.3670441527622
2016-10-01	20.3731595592359
2017-01-01	20.4077207626667
2017-04-01	20.2570544657655
2017-07-01	20.1405390342573
2017-10-01	20.1970319799938
2018-01-01	20.0461071024848
2018-04-01	19.8735700954003