Quarter	Percent, Seasonally Adjusted
2005-01-01	48.6361952926992
2005-04-01	47.4028338475561
2005-07-01	47.9570786259707
2005-10-01	47.5525597490457
2006-01-01	48.2765932151134
2006-04-01	48.3295545838249
2006-07-01	48.5333995138506
2006-10-01	48.3832971716110
2007-01-01	48.6880990457779
2007-04-01	47.9633982649079
2007-07-01	47.5317977643188
2007-10-01	49.2943832566259
2008-01-01	48.5936493111679
2008-04-01	48.2367227095906
2008-07-01	47.6840169908618
2008-10-01	46.5003143648561
2009-01-01	46.5836452064155
2009-04-01	46.3004297992410
2009-07-01	46.8440400283235
2009-10-01	48.0102482253357
2010-01-01	47.4198709351433
2010-04-01	47.5941721524672
2010-07-01	47.4368344371692
2010-10-01	45.8954789769890
2011-01-01	46.3893096533656
2011-04-01	46.7649409368938
2011-07-01	46.4503004821262
2011-10-01	47.9381321668886
2012-01-01	46.9914683454767
2012-04-01	47.7885479920558
2012-07-01	47.6370328925146
2012-10-01	46.6041055296054
2013-01-01	46.2081043601000
2013-04-01	46.7639639239894
2013-07-01	46.0068709572357
2013-10-01	46.4890462043035
2014-01-01	46.4460283923261
2014-04-01	45.7847530205750
2014-07-01	45.5938761749840
2014-10-01	44.4194926126851
2015-01-01	44.7863159801476
2015-04-01	44.5826832081196
2015-07-01	44.5717011804050
2015-10-01	45.3376731601927
2016-01-01	44.2278182353132
2016-04-01	44.1574876002793
2016-07-01	44.9452637585972
2016-10-01	43.5565334503664
2017-01-01	44.1101144207544
2017-04-01	43.8208851544082
2017-07-01	43.5088383743078
2017-10-01	43.6680453733885
2018-01-01	43.5594812103658
2018-04-01	44.1834097998719