Month	Percent, Seasonally Adjusted
2011-01-01	98.69
2011-02-01	98.54
2011-03-01	98.51
2011-04-01	98.68
2011-05-01	98.61
2011-06-01	98.02
2011-07-01	98.13
2011-08-01	98.02
2011-09-01	98.18
2011-10-01	97.73
2011-11-01	97.89
2011-12-01	97.48
2012-01-01	96.91
2012-02-01	97.05
2012-03-01	98.35
2012-04-01	96.24
2012-05-01	96.47
2012-06-01	98.04
2012-07-01	100.29
2012-08-01	97.46
2012-09-01	97.12
2012-10-01	96.80
2012-11-01	96.91
2012-12-01	94.80
2013-01-01	92.39
2013-02-01	94.12
2013-03-01	91.91
2013-04-01	95.09
2013-05-01	94.93
2013-06-01	95.13
2013-07-01	93.62
2013-08-01	94.62
2013-09-01	92.52
2013-10-01	94.69
2013-11-01	94.86
2013-12-01	97.17
2014-01-01	97.98
2014-02-01	93.48
2014-03-01	93.14
2014-04-01	91.99
2014-05-01	93.16
2014-06-01	92.78
2014-07-01	90.54
2014-08-01	91.00
2014-09-01	93.85
2014-10-01	96.05
2014-11-01	91.69
2014-12-01	89.26
2015-01-01	92.96
2015-02-01	95.52
2015-03-01	95.22
2015-04-01	95.53
2015-05-01	93.70
2015-06-01	92.89
2015-07-01	91.33
2015-08-01	94.68
2015-09-01	93.04
2015-10-01	90.41
2015-11-01	92.90
2015-12-01	94.64
2016-01-01	93.33
2016-02-01	89.14
2016-03-01	90.77
2016-04-01	87.63
2016-05-01	87.95
2016-06-01	86.16
2016-07-01	87.71
2016-08-01	88.22
2016-09-01	90.10
2016-10-01	86.44
2016-11-01	88.55
2016-12-01	89.87
2017-01-01	86.19
2017-02-01	88.76
2017-03-01	93.55
2017-04-01	94.15
2017-05-01	95.66
2017-06-01	93.34
2017-07-01	96.66
2017-08-01	96.83
2017-09-01	98.45
2017-10-01	99.48
2017-11-01	96.97
2017-12-01	91.02
2018-01-01	95.87
2018-02-01	93.95
2018-03-01	91.45
2018-04-01	90.29
2018-05-01	86.82
2018-06-01	83.65
2018-07-01	86.24
2018-08-01	85.01
2018-09-01	80.90
2018-10-01	78.64