Quarter	Percent, Seasonally Adjusted
2005-01-01	92.7533106632574
2005-04-01	92.3653195304378
2005-07-01	92.7047095094686
2005-10-01	92.9781214459611
2006-01-01	92.6172388216658
2006-04-01	92.9236367357467
2006-07-01	92.6525274820988
2006-10-01	92.7656261158591
2007-01-01	92.6125577792312
2007-04-01	92.6410708675301
2007-07-01	92.6026047071825
2007-10-01	92.7521930009390
2008-01-01	92.3308669449264
2008-04-01	92.3517805148730
2008-07-01	91.8732373337294
2008-10-01	91.1534595095891
2009-01-01	90.8223680149183
2009-04-01	90.0549334473528
2009-07-01	90.0050187597917
2009-10-01	89.9675256065089
2010-01-01	89.7725962963374
2010-04-01	90.2855158125870
2010-07-01	89.7829498646267
2010-10-01	89.3802301109012
2011-01-01	89.7936478311296
2011-04-01	89.9710561519186
2011-07-01	90.1926589680614
2011-10-01	90.2801857999251
2012-01-01	90.4654574635518
2012-04-01	90.8982338262748
2012-07-01	90.7603060076861
2012-10-01	90.0963427025005
2013-01-01	90.1796957200956
2013-04-01	90.1137450223160
2013-07-01	90.1994887655992
2013-10-01	90.7604543936599
2014-01-01	90.3667500356821
2014-04-01	90.1259668371582
2014-07-01	90.2398294439713
2014-10-01	90.6348064776485
2015-01-01	90.6688152289970
2015-04-01	90.8111344414404
2015-07-01	90.6695532793954
2015-10-01	91.0088982084264
2016-01-01	90.9120184824784
2016-04-01	91.0294671836080
2016-07-01	91.0616516011773
2016-10-01	91.2579269285051
2017-01-01	91.5354376248618
2017-04-01	91.5389513206106
2017-07-01	91.6382101613801
2017-10-01	91.5153589932291
2018-01-01	91.9605971508826
2018-04-01	91.7072272902121