Quarter	Percent, Seasonally Adjusted
2005-01-01	37.6404503255505
2005-04-01	38.0148867798193
2005-07-01	37.5356382876668
2005-10-01	37.4212565976592
2006-01-01	36.8863528672807
2006-04-01	36.9669012689092
2006-07-01	36.4912121734173
2006-10-01	36.4766932236419
2007-01-01	36.5600813714122
2007-04-01	36.7099089645348
2007-07-01	37.0678222627768
2007-10-01	36.1075368940502
2008-01-01	36.3737873254168
2008-04-01	36.3477529564988
2008-07-01	36.9224306133389
2008-10-01	37.4982218761049
2009-01-01	37.0852781769172
2009-04-01	37.1839802266715
2009-07-01	36.2711188041961
2009-10-01	36.2345364074009
2010-01-01	36.7841683893368
2010-04-01	36.3356015746324
2010-07-01	36.7680693943451
2010-10-01	37.5570071785425
2011-01-01	37.1008393921484
2011-04-01	36.7466285451013
2011-07-01	36.6207753194609
2011-10-01	35.8162955890055
2012-01-01	36.1736486335985
2012-04-01	35.5054884884773
2012-07-01	35.5132354322424
2012-10-01	36.1158916286773
2013-01-01	36.2456753014983
2013-04-01	35.6880201224137
2013-07-01	36.0005011540000
2013-10-01	35.6033060647145
2014-01-01	35.9867421632391
2014-04-01	36.3171771643687
2014-07-01	36.5098362965768
2014-10-01	36.8232686009301
2015-01-01	36.5470714111454
2015-04-01	36.5425268028832
2015-07-01	36.5410250272692
2015-10-01	35.9295317060579
2016-01-01	36.3797109903544
2016-04-01	36.4417456661968
2016-07-01	36.1502110240191
2016-10-01	36.5650858898941
2017-01-01	36.3351397260308
2017-04-01	36.6468336313540
2017-07-01	36.8098826115461
2017-10-01	36.6428185991332
2018-01-01	36.4858541064992
2018-04-01	36.2137002547862