Month	Index source base
2006-01-01	98.0
2006-02-01	97.6
2006-03-01	97.5
2006-04-01	99.9
2006-05-01	101.5
2006-06-01	101.4
2006-07-01	102.4
2006-08-01	103.7
2006-09-01	102.5
2006-10-01	99.9
2006-11-01	98.8
2006-12-01	96.7
2007-01-01	96.0
2007-02-01	97.0
2007-03-01	99.4
2007-04-01	101.3
2007-05-01	102.1
2007-06-01	103.6
2007-07-01	103.9
2007-08-01	103.7
2007-09-01	103.9
2007-10-01	103.9
2007-11-01	105.3
2007-12-01	105.5
2008-01-01	104.6
2008-02-01	104.4
2008-03-01	105.2
2008-04-01	105.4
2008-05-01	106.3
2008-06-01	108.4
2008-07-01	108.9
2008-08-01	108.0
2008-09-01	106.4
2008-10-01	105.3
2008-11-01	102.5
2008-12-01	98.1
2009-01-01	95.6
2009-02-01	98.7
2009-03-01	99.3
2009-04-01	100.7
2009-05-01	101.9
2009-06-01	105.0
2009-07-01	107.2
2009-08-01	106.2
2009-09-01	105.4
2009-10-01	104.6
2009-11-01	105.5
2009-12-01	105.1
2010-01-01	106.3
2010-02-01	106.8
2010-03-01	107.8
2010-04-01	109.2
2010-05-01	110.3
2010-06-01	110.4
2010-07-01	110.6
2010-08-01	109.8
2010-09-01	109.6
2010-10-01	109.9
2010-11-01	109.7
2010-12-01	112.6
2011-01-01	114.2
2011-02-01	113.7
2011-03-01	115.5
2011-04-01	117.5
2011-05-01	117.9
2011-06-01	117.5
2011-07-01	117.5
2011-08-01	118.6
2011-09-01	117.9
2011-10-01	119.9
2011-11-01	121.7
2011-12-01	122.8
2012-01-01	124.3
2012-02-01	125.0
2012-03-01	126.0
2012-04-01	127.5
2012-05-01	127.1
2012-06-01	126.8
2012-07-01	125.3
2012-08-01	126.2
2012-09-01	127.2
2012-10-01	127.1
2012-11-01	125.6
2012-12-01	124.3
2013-01-01	123.6
2013-02-01	124.5
2013-03-01	125.6
2013-04-01	124.8
2013-05-01	121.9
2013-06-01	122.4
2013-07-01	123.7
2013-08-01	124.3
2013-09-01	125.3
2013-10-01	124.0
2013-11-01	122.5
2013-12-01	123.0
2014-01-01	121.6
2014-02-01	122.1
2014-03-01	122.2
2014-04-01	122.1
2014-05-01	121.6
2014-06-01	121.5
2014-07-01	122.5
2014-08-01	122.5
2014-09-01	121.3
2014-10-01	120.3
2014-11-01	117.9
2014-12-01	115.1
2015-01-01	109.5
2015-02-01	108.4
2015-03-01	110.5
2015-04-01	111.5
2015-05-01	112.2
2015-06-01	113.1
2015-07-01	114.2
2015-08-01	112.9
2015-09-01	109.3
2015-10-01	107.9
2015-11-01	108.2
2015-12-01	107.3
2016-01-01	101.9
2016-02-01	100.0
2016-03-01	100.8
2016-04-01	102.3
2016-05-01	104.2
2016-06-01	105.9
2016-07-01	105.7
2016-08-01	105.1
2016-09-01	106.3
2016-10-01	107.9
2016-11-01	107.5
2016-12-01	112.1
2017-01-01	111.7
2017-02-01	112.1
2017-03-01	111.1
2017-04-01	111.9
2017-05-01	109.3
2017-06-01	106.5
2017-07-01	105.3
2017-08-01	107.4
2017-09-01	108.5
2017-10-01	108.8
2017-11-01	110.5
2017-12-01	111.3
2018-01-01	110.6
2018-02-01	109.9
2018-03-01	109.1
2018-04-01	111.7
2018-05-01	114.6
2018-06-01	115.6
2018-07-01	115.9
2018-08-01	116.4
2018-09-01	116.1