Quarter	Percent, Seasonally Adjusted
2005-01-01	50.7059228187008
2005-04-01	50.2312698272227
2005-07-01	49.5581456484827
2005-10-01	49.4235925459554
2006-01-01	48.5714539453541
2006-04-01	48.9718191518061
2006-07-01	48.0988597191106
2006-10-01	48.0697791197962
2007-01-01	47.9433139770671
2007-04-01	47.8067871846069
2007-07-01	48.0502412090731
2007-10-01	47.1125488247599
2008-01-01	47.1598547961563
2008-04-01	47.2551145628505
2008-07-01	47.9302308358745
2008-10-01	48.0897831891781
2009-01-01	47.2490511217298
2009-04-01	47.3838148516888
2009-07-01	45.2088742773407
2009-10-01	46.0663977534203
2010-01-01	46.6893935079282
2010-04-01	46.1210825568849
2010-07-01	46.5970566604831
2010-10-01	47.7373573125285
2011-01-01	46.9248342837052
2011-04-01	46.5107936073652
2011-07-01	46.1377272045864
2011-10-01	44.8781903500358
2012-01-01	45.3102707338070
2012-04-01	44.5201621535396
2012-07-01	44.3937127095079
2012-10-01	44.9679070726204
2013-01-01	45.0385196109600
2013-04-01	44.3827842806242
2013-07-01	44.2051409909383
2013-10-01	44.2190456547582
2014-01-01	44.9558112073228
2014-04-01	45.3942979724278
2014-07-01	45.6806814511428
2014-10-01	45.6465907203700
2015-01-01	45.1461221642585
2015-04-01	45.0224554405811
2015-07-01	44.9759255455798
2015-10-01	43.9313673276585
2016-01-01	44.1964162474165
2016-04-01	44.7445895426075
2016-07-01	44.3321052213055
2016-10-01	44.7835893672447
2017-01-01	44.4435302908457
2017-04-01	44.9136260390591
2017-07-01	45.0529296137730
2017-10-01	44.5554174319095
2018-01-01	44.4234407775431
2018-04-01	44.0449577027049