Quarter	Percent, Seasonally Adjusted
2003-01-01	32.1412138715850
2003-04-01	32.3721412547507
2003-07-01	32.2670202795025
2003-10-01	32.1584734009860
2004-01-01	32.1464026828944
2004-04-01	32.4069598474742
2004-07-01	32.3150728791099
2004-10-01	32.3546379813190
2005-01-01	32.5508023292508
2005-04-01	32.4254376333412
2005-07-01	32.4449356501167
2005-10-01	32.5443870791970
2006-01-01	32.6368014059758
2006-04-01	32.5529350448064
2006-07-01	32.4469048019517
2006-10-01	32.8754161320354
2007-01-01	32.6573937939764
2007-04-01	32.7181678614483
2007-07-01	32.4345560174333
2007-10-01	32.7770400839150
2008-01-01	32.7161342875293
2008-04-01	32.6578764542117
2008-07-01	32.6015073366754
2008-10-01	32.4115302832667
2009-01-01	32.3052763018727
2009-04-01	32.2413457085487
2009-07-01	32.6834423883860
2009-10-01	32.3750525066197
2010-01-01	32.2728440459315
2010-04-01	32.4245357585253
2010-07-01	32.5828072046922
2010-10-01	32.6552885187888
2011-01-01	32.7577259910393
2011-04-01	32.7593767857473
2011-07-01	32.8760158148529
2011-10-01	32.8684824232187
2012-01-01	32.6221711732382
2012-04-01	32.5855092368783
2012-07-01	32.5490830219817
2012-10-01	32.2749191803569
2013-01-01	32.4965016702848
2013-04-01	32.5080733529755
2013-07-01	32.6989130159818
2013-10-01	33.2060872903003
2014-01-01	33.1092364049305
2014-04-01	33.3637020025888
2014-07-01	33.5533251422168
2014-10-01	33.3632764427192
2015-01-01	33.3148592129688
2015-04-01	33.3725120483473
2015-07-01	33.4918136911588
2015-10-01	33.5769500923719
2016-01-01	33.3972617271602
2016-04-01	33.6685612350942
2016-07-01	33.9088019742780
2016-10-01	33.7804627161904
2017-01-01	34.1804797940906
2017-04-01	33.6773733152608
2017-07-01	33.5500128154580
2017-10-01	33.8154014153062
2018-01-01	33.7834117607451
2018-04-01	34.0099014907525