Quarter	Percent, Seasonally Adjusted
2005-01-01	88.2117537948053
2005-04-01	88.1937382371000
2005-07-01	88.2056668084819
2005-10-01	88.5069617267809
2006-01-01	88.7213953453489
2006-04-01	88.0845492067380
2006-07-01	88.7534629124372
2006-10-01	89.0211837181008
2007-01-01	89.5391307310836
2007-04-01	89.3745478671532
2007-07-01	88.5811865732168
2007-10-01	88.5917637579739
2008-01-01	89.1456027717611
2008-04-01	88.7244260283067
2008-07-01	88.9822953392632
2008-10-01	88.0222914855420
2009-01-01	86.9617170894483
2009-04-01	85.7541589703070
2009-07-01	86.2330317487940
2009-10-01	86.2137765179123
2010-01-01	85.6956331176065
2010-04-01	87.1008906209736
2010-07-01	87.3554132993111
2010-10-01	87.3673473983522
2011-01-01	87.7570142504646
2011-04-01	88.6852213238808
2011-07-01	88.1317627123409
2011-10-01	88.5695544372598
2012-01-01	88.4510439641263
2012-04-01	87.9529690191203
2012-07-01	88.8519192374359
2012-10-01	88.4833531682819
2013-01-01	88.1117206425033
2013-04-01	88.2393241099140
2013-07-01	88.2110868044254
2013-10-01	88.0093662501545
2014-01-01	86.9385598926339
2014-04-01	87.0366252354788
2014-07-01	86.3006338306281
2014-10-01	87.0046319627941
2015-01-01	86.9370656249284
2015-04-01	87.1844136275426
2015-07-01	86.9781356561765
2015-10-01	86.5306446300868
2016-01-01	86.7113664739483
2016-04-01	86.1559208123600
2016-07-01	86.0779325099072
2016-10-01	85.7410191128901
2017-01-01	85.6515855009556
2017-04-01	86.0352018569777
2017-07-01	85.8674082787658
2017-10-01	85.9075018244617
2018-01-01	85.1961667622655
2018-04-01	85.9172683016756
2018-07-01	85.7446974129875