Month	Index source base, Not Seasonally adjusted
2008-01-01	53.0
2008-02-01	53.4
2008-03-01	54.4
2008-04-01	54.7
2008-05-01	55.2
2008-06-01	55.9
2008-07-01	56.8
2008-08-01	57.3
2008-09-01	57.4
2008-10-01	58.9
2008-11-01	59.2
2008-12-01	59.7
2009-01-01	60.1
2009-02-01	60.6
2009-03-01	61.7
2009-04-01	62.1
2009-05-01	62.3
2009-06-01	62.7
2009-07-01	62.8
2009-08-01	62.9
2009-09-01	63.3
2009-10-01	63.5
2009-11-01	63.7
2009-12-01	64.3
2010-01-01	65.0
2010-02-01	65.3
2010-03-01	66.2
2010-04-01	66.4
2010-05-01	66.7
2010-06-01	69.2
2010-07-01	67.0
2010-08-01	66.9
2010-09-01	67.3
2010-10-01	67.6
2010-11-01	67.9
2010-12-01	68.0
2011-01-01	68.3
2011-02-01	68.6
2011-03-01	69.4
2011-04-01	69.7
2011-05-01	70.0
2011-06-01	70.3
2011-07-01	70.5
2011-08-01	70.6
2011-09-01	70.9
2011-10-01	71.5
2011-11-01	71.5
2011-12-01	71.9
2012-01-01	72.2
2012-02-01	72.5
2012-03-01	73.7
2012-04-01	74.2
2012-05-01	74.5
2012-06-01	74.8
2012-07-01	74.9
2012-08-01	75.1
2012-09-01	75.3
2012-10-01	75.5
2012-11-01	76.2
2012-12-01	76.7
2013-01-01	77.5
2013-02-01	77.6
2013-03-01	78.1
2013-04-01	78.7
2013-05-01	79.1
2013-06-01	79.3
2013-07-01	79.6
2013-08-01	80.1
2013-09-01	80.6
2013-10-01	80.8
2013-11-01	81.7
2013-12-01	82.3
2014-01-01	83.2
2014-02-01	83.6
2014-03-01	84.5
2014-04-01	85.3
2014-05-01	85.6
2014-06-01	86.0
2014-07-01	86.3
2014-08-01	87.0
2014-09-01	87.7
2014-10-01	88.1
2014-11-01	89.0
2014-12-01	89.2
2015-01-01	89.4
2015-02-01	89.6
2015-03-01	90.3
2015-04-01	90.2
2015-05-01	91.0
2015-06-01	91.2
2015-07-01	91.3
2015-08-01	91.9
2015-09-01	92.2
2015-10-01	92.7
2015-11-01	93.6
2015-12-01	93.6
2016-01-01	94.3
2016-02-01	95.0
2016-03-01	95.6
2016-04-01	95.2
2016-05-01	96.0
2016-06-01	96.8
2016-07-01	97.4
2016-08-01	97.6
2016-09-01	98.1
2016-10-01	98.8
2016-11-01	99.4
2016-12-01	100.0
2017-01-01	100.0
2017-02-01	100.9
2017-03-01	101.1
2017-04-01	101.1
2017-05-01	100.6
2017-06-01	100.9
2017-07-01	101.7
2017-08-01	101.9
2017-09-01	101.7
2017-10-01	102.2
2017-11-01	103.0
2017-12-01	103.4
2018-01-01	103.8
2018-02-01	104.3
2018-03-01	104.3
2018-04-01	105.9
2018-05-01	105.9
2018-06-01	105.6
2018-07-01	106.0
2018-08-01	106.2
2018-09-01	106.5