Month	Index source base, Not Seasonally adjusted
2008-01-01	105.4
2008-02-01	105.3
2008-03-01	105.2
2008-04-01	104.8
2008-05-01	104.9
2008-06-01	104.8
2008-07-01	104.7
2008-08-01	105.9
2008-09-01	105.6
2008-10-01	105.6
2008-11-01	105.6
2008-12-01	105.7
2009-01-01	106.0
2009-02-01	105.8
2009-03-01	105.7
2009-04-01	105.6
2009-05-01	105.5
2009-06-01	105.2
2009-07-01	105.1
2009-08-01	107.1
2009-09-01	106.4
2009-10-01	105.9
2009-11-01	105.7
2009-12-01	105.5
2010-01-01	105.4
2010-02-01	105.3
2010-03-01	104.1
2010-04-01	103.9
2010-05-01	103.6
2010-06-01	103.4
2010-07-01	103.3
2010-08-01	103.4
2010-09-01	103.1
2010-10-01	103.0
2010-11-01	102.8
2010-12-01	102.7
2011-01-01	102.5
2011-02-01	102.4
2011-03-01	102.3
2011-04-01	102.3
2011-05-01	101.9
2011-06-01	101.9
2011-07-01	101.8
2011-08-01	101.2
2011-09-01	101.1
2011-10-01	101.1
2011-11-01	100.9
2011-12-01	100.9
2012-01-01	100.8
2012-02-01	100.6
2012-03-01	100.6
2012-04-01	100.8
2012-05-01	100.7
2012-06-01	100.7
2012-07-01	100.7
2012-08-01	100.8
2012-09-01	100.8
2012-10-01	100.8
2012-11-01	100.8
2012-12-01	100.8
2013-01-01	100.8
2013-02-01	100.6
2013-03-01	101.6
2013-04-01	101.6
2013-05-01	101.5
2013-06-01	102.2
2013-07-01	102.5
2013-08-01	102.7
2013-09-01	102.4
2013-10-01	102.9
2013-11-01	101.9
2013-12-01	101.9
2014-01-01	101.8
2014-02-01	101.8
2014-03-01	101.8
2014-04-01	101.1
2014-05-01	101.0
2014-06-01	101.0
2014-07-01	101.0
2014-08-01	101.2
2014-09-01	101.1
2014-10-01	101.0
2014-11-01	101.0
2014-12-01	100.1
2015-01-01	100.1
2015-02-01	100.0
2015-03-01	100.0
2015-04-01	100.0
2015-05-01	100.5
2015-06-01	100.5
2015-07-01	100.2
2015-08-01	100.3
2015-09-01	100.3
2015-10-01	100.3
2015-11-01	100.2
2015-12-01	100.2
2016-01-01	100.3
2016-02-01	100.2
2016-03-01	100.1
2016-04-01	100.2
2016-05-01	100.1
2016-06-01	100.1
2016-07-01	100.1
2016-08-01	100.1
2016-09-01	100.1
2016-10-01	100.1
2016-11-01	100.1
2016-12-01	100.0
2017-01-01	99.9
2017-02-01	99.9
2017-03-01	99.2
2017-04-01	99.2
2017-05-01	99.1
2017-06-01	99.0
2017-07-01	98.9
2017-08-01	98.7
2017-09-01	98.6
2017-10-01	98.5
2017-11-01	98.3
2017-12-01	98.2
2018-01-01	98.2
2018-02-01	98.2
2018-03-01	98.1
2018-04-01	100.2
2018-05-01	100.2
2018-06-01	100.0
2018-07-01	100.0
2018-08-01	99.9
2018-09-01	99.7