Quarter	Percent, Seasonally Adjusted
2003-01-01	21.0326177906889
2003-04-01	21.9122897248112
2003-07-01	22.7557021312973
2003-10-01	23.8071396237548
2004-01-01	25.0226790285156
2004-04-01	25.1589338403745
2004-07-01	25.9870856456011
2004-10-01	26.9085900877135
2005-01-01	27.0649750221263
2005-04-01	27.7571070218307
2005-07-01	27.9690208772241
2005-10-01	28.0082362680118
2006-01-01	27.9596164672495
2006-04-01	27.9675550527426
2006-07-01	27.5096314788890
2006-10-01	27.3201829727018
2007-01-01	27.1977122446249
2007-04-01	27.6810507863267
2007-07-01	26.4683467752279
2007-10-01	26.1421317791999
2008-01-01	26.4339617186106
2008-04-01	26.0005269417129
2008-07-01	26.9061857110639
2008-10-01	27.1512872527215
2009-01-01	27.5243778378919
2009-04-01	27.7284679063838
2009-07-01	27.6936674004760
2009-10-01	29.3405801290664
2010-01-01	30.0668594921046
2010-04-01	31.0556569655909
2010-07-01	32.3617218805468
2010-10-01	33.3026764627079
2011-01-01	34.2923155083277
2011-04-01	34.8354595889763
2011-07-01	35.0032032396835
2011-10-01	34.8929740986532
2012-01-01	34.6361080929198
2012-04-01	34.9326781444566
2012-07-01	34.7364026572140
2012-10-01	33.6478553247785
2013-01-01	33.6452898091598
2013-04-01	34.4945707528544
2013-07-01	34.9856200303257
2013-10-01	35.7844230554540
2014-01-01	36.3495591144163
2014-04-01	37.2549507867111
2014-07-01	37.8970699658613
2014-10-01	38.0648161326707
2015-01-01	38.8149341758337
2015-04-01	39.6874819104187
2015-07-01	40.5346804292739
2015-10-01	40.5745428698744
2016-01-01	42.1656802532766
2016-04-01	43.5086646018160
2016-07-01	43.9633970361968
2016-10-01	44.2784934744940
2017-01-01	43.3701232817879
2017-04-01	44.1356681863495
2017-07-01	44.7588079543741
2017-10-01	44.9400634003566
2018-01-01	46.0914109186798
2018-04-01	45.6835038753111