Monthly Percent
2012-01-01 54.1
2012-02-01 53.6
2012-03-01 53.3
2012-04-01 53.4
2012-05-01 52.6
2012-06-01 53.4
2012-07-01 45.8
2012-08-01 48.3
2012-09-01 49.7
2012-10-01 50.2
2012-11-01 50.7
2012-12-01 51.9
2013-01-01 51.3
2013-02-01 52.5
2013-03-01 52.2
2013-04-01 52.7
2013-05-01 52
2013-06-01 52.4
2013-07-01 48.1
2013-08-01 48.9
2013-09-01 52.1
2013-10-01 53.6
2013-11-01 53.5
2013-12-01 52.6
2014-01-01 51.5
2014-02-01 51.6
2014-03-01 51.8
2014-04-01 54.1
2014-05-01 52.1
2014-06-01 49.9
2014-07-01 48.4
2014-08-01 48.8
2014-09-01 50.4
2014-10-01 51.5
2014-11-01 53.9
2014-12-01 53.4
2015-01-01 53.3
2015-02-01 54.4
2015-03-01 53.1
2015-04-01 55.0
2015-05-01 52.8
2015-06-01 51.8
2015-07-01 49.1
2015-08-01 49.5
2015-09-01 52.2
2015-10-01 54.8
2015-11-01 48.9
2015-12-01 49.5
2016-01-01 51.5
2016-02-01 52.9
2016-03-01 52.5
2016-04-01 52.6
2016-05-01 53.4
2016-06-01 51.3
2016-07-01 48.5
2016-08-01 51.9
2016-09-01 51.6
2016-10-01 53.5
2016-11-01 52.0
2016-12-01 53.0
2017-01-01 51.4
2017-02-01 53.0
2017-03-01 52.3
2017-04-01 52.6
2017-05-01 52.0
2017-06-01 51.8
2017-07-01 49.3
2017-08-01 49.2
2017-09-01 53.1
2017-10-01 53.2
2017-11-01 52.9
2017-12-01 53.0
2018-01-01 52.8
2018-02-01 52.8
2018-03-01 53.2
2018-04-01 54.0
2018-05-01 54.3
2018-06-01 53.7
2018-07-01 50.3
2018-08-01 50.9
2018-09-01 52.2
