Quarterly Percent, Seasonally Adjusted
2006-01-01 48.4877188617380
2006-04-01 48.7712764793706
2006-07-01 49.1061984742952
2006-10-01 49.5091923456156
2007-01-01 49.2188886373826
2007-04-01 49.1755958032264
2007-07-01 49.1494886902555
2007-10-01 48.7835139664544
2008-01-01 49.2864832826311
2008-04-01 49.6967203987742
2008-07-01 49.9406095438339
2008-10-01 50.3217239816488
2009-01-01 50.0131186741956
2009-04-01 50.4637037073237
2009-07-01 51.1746093895221
2009-10-01 51.4094165224312
2010-01-01 51.9258363319462
2010-04-01 51.9472571959677
2010-07-01 51.8398349568773
2010-10-01 52.0651151883231
2011-01-01 53.0665813859450
2011-04-01 53.1916385519263
2011-07-01 53.4547679024781
2011-10-01 53.1113224686706
2012-01-01 52.5928873772673
2012-04-01 53.1040606449749
2012-07-01 53.2570636235049
2012-10-01 54.3976125988338
2013-01-01 54.2831679382731
2013-04-01 54.5402212712650
2013-07-01 54.3882084636625
2013-10-01 54.3008708035854
2014-01-01 54.7553929162937
2014-04-01 55.0620106678706
2014-07-01 55.1223829782818
2014-10-01 55.4391121018658
2015-01-01 55.6865236692207
2015-04-01 55.8422518863216
2015-07-01 56.2362025453808
2015-10-01 56.3039113590727
2016-01-01 56.5905474270894
2016-04-01 56.8895117616898
2016-07-01 56.9346019829709
2016-10-01 57.3428460736450
2017-01-01 57.6812465191235
2017-04-01 57.7212885755338
2017-07-01 58.1436654571452
2017-10-01 58.2410091625159
2018-01-01 58.1989544863902
2018-04-01 58.1013667570644