Month	Index source base
2013-01-01	105.1
2013-02-01	105.7
2013-03-01	106.6
2013-04-01	107.5
2013-05-01	108.6
2013-06-01	109.5
2013-07-01	110.3
2013-08-01	111.2
2013-09-01	112.0
2013-10-01	112.5
2013-11-01	113.1
2013-12-01	114.0
2014-01-01	114.5
2014-02-01	114.7
2014-03-01	115.2
2014-04-01	116.0
2014-05-01	116.8
2014-06-01	117.8
2014-07-01	118.8
2014-08-01	119.9
2014-09-01	120.8
2014-10-01	121.1
2014-11-01	122.1
2014-12-01	123.0
2015-01-01	124.0
2015-02-01	125.2
2015-03-01	125.8
2015-04-01	126.9
2015-05-01	127.9
2015-06-01	129.2
2015-07-01	130.4
2015-08-01	131.2
2015-09-01	132.0
2015-10-01	132.5
2015-11-01	133.6
2015-12-01	134.5
2016-01-01	135.2
2016-02-01	135.9
2016-03-01	136.5
2016-04-01	137.1
2016-05-01	137.7
2016-06-01	138.7
2016-07-01	139.3
2016-08-01	140.2
2016-09-01	141.0
2016-10-01	141.8
2016-11-01	142.0
2016-12-01	143.1
2017-01-01	143.8
2017-02-01	144.4
2017-03-01	145.1
2017-04-01	145.4
2017-05-01	146.2
2017-06-01	146.5
2017-07-01	148.2
2017-08-01	149.8
2017-09-01	150.8
2017-10-01	151.6
2017-11-01	153.2
2017-12-01	154.2
2018-01-01	154.7
2018-02-01	154.9
2018-03-01	156.3
2018-04-01	156.9
2018-05-01	157.9
2018-06-01	158.3
2018-07-01	157.5