Quarter	Percent, Seasonally Adjusted
2003-01-01	13.6094716579875
2003-04-01	13.9405173507415
2003-07-01	13.0899548140572
2003-10-01	14.5619735324953
2004-01-01	14.8915027446570
2004-04-01	15.2457494570460
2004-07-01	15.2102168248355
2004-10-01	15.1372244079103
2005-01-01	14.1765925869669
2005-04-01	14.2536236151885
2005-07-01	14.1478710401842
2005-10-01	13.3503377414351
2006-01-01	13.4937467229915
2006-04-01	12.6324363337957
2006-07-01	12.8439255398078
2006-10-01	12.7330442743142
2007-01-01	12.2704085046949
2007-04-01	12.9226866910873
2007-07-01	12.9959642930925
2007-10-01	13.3213267656414
2008-01-01	13.7117906356070
2008-04-01	13.4864896293689
2008-07-01	14.0017415675437
2008-10-01	14.0832120297104
2009-01-01	15.3807796472078
2009-04-01	16.3489038157643
2009-07-01	14.9288798421431
2009-10-01	14.9598428893682
2010-01-01	15.0799236463057
2010-04-01	15.4327317716608
2010-07-01	15.7185818813638
2010-10-01	14.9136302193099
2011-01-01	14.8623099186094
2011-04-01	14.9715384449321
2011-07-01	16.0452993326728
2011-10-01	16.0652257034266
2012-01-01	15.3248006971774
2012-04-01	14.9587296008415
2012-07-01	15.1351653451408
2012-10-01	15.1703989638133
2013-01-01	15.1042579587873
2013-04-01	14.5071948278858
2013-07-01	13.4455604133148
2013-10-01	13.6644749087886
2014-01-01	13.4349561908856
2014-04-01	12.3178047787013
2014-07-01	12.5597665831994
2014-10-01	12.2245860676128
2015-01-01	11.9879451375187
2015-04-01	11.4690668890727
2015-07-01	11.4726693724195
2015-10-01	11.5499554847709
2016-01-01	11.1604462944806
2016-04-01	10.7782698769035
2016-07-01	10.2702668668633
2016-10-01	10.4141193325760
2017-01-01	10.4423981954927
2017-04-01	10.3871684763355
2017-07-01	12.6221472623260
2017-10-01	11.8414325191177
2018-01-01	12.2417233618334
2018-04-01	13.2796619922593