Quarter	Percent, Seasonally Adjusted
2000-01-01	23.5845118276623
2000-04-01	23.1931643783553
2000-07-01	22.8727640701714
2000-10-01	22.4819986219215
2001-01-01	22.5982866836388
2001-04-01	22.8073661319602
2001-07-01	22.9606249768651
2001-10-01	22.6734361064783
2002-01-01	22.6619615290620
2002-04-01	22.0874697182932
2002-07-01	22.3683024017109
2002-10-01	22.5678505836984
2003-01-01	22.9339927448359
2003-04-01	22.9216668910579
2003-07-01	22.9928294957712
2003-10-01	23.0513948301740
2004-01-01	23.0440374250016
2004-04-01	23.0758706544089
2004-07-01	23.0469235677915
2004-10-01	23.2568742428708
2005-01-01	23.2105322424929
2005-04-01	23.3082543011104
2005-07-01	23.3773184288720
2005-10-01	23.5122351650579
2006-01-01	23.3461538303029
2006-04-01	23.2816051157155
2006-07-01	23.0189816175977
2006-10-01	22.8260606302474
2007-01-01	22.6623757930232
2007-04-01	22.6183117518623
2007-07-01	22.3405393635661
2007-10-01	22.8394023886280
2008-01-01	22.3723735642226
2008-04-01	22.1154636008677
2008-07-01	22.2743258618619
2008-10-01	21.8302855594173
2009-01-01	21.7436950734645
2009-04-01	21.9734268293765
2009-07-01	22.4430901973489
2009-10-01	22.3345748859882
2010-01-01	23.6906022874903
2010-04-01	23.8200313170633
2010-07-01	23.9024110144026
2010-10-01	24.2105041836201
2011-01-01	24.8393506079511
2011-04-01	25.1659575943706
2011-07-01	24.8035030164937
2011-10-01	24.4260767354175
2012-01-01	24.2294572788552
2012-04-01	24.3090092580357
2012-07-01	24.3093989996440
2012-10-01	24.4459104713222
2013-01-01	24.3408616419203
2013-04-01	24.3278194482452
2013-07-01	24.2687005257413
2013-10-01	24.2832513781491
2014-01-01	24.4191112976495
2014-04-01	24.4928579978607
2014-07-01	24.5599840098777
2014-10-01	24.4747707149614
2015-01-01	24.4742079435335
2015-04-01	24.6564496982183
2015-07-01	24.6637855919011
2015-10-01	24.8111877969689
2016-01-01	24.9099357505974
2016-04-01	24.9806725234511
2016-07-01	25.0816494082947
2016-10-01	25.2388389416098
2017-01-01	25.2178845563657
2017-04-01	25.2315936607354
2017-07-01	25.0998830828482
2017-10-01	25.1162273739086
2018-01-01	24.9059991104244
2018-04-01	24.8221520080809