Month	Index source base
2014-12-01	100.0000000
2015-01-01	100.6592792
2015-02-01	101.0009162
2015-03-01	101.2798449
2015-04-01	101.8679153
2015-05-01	102.1525485
2015-06-01	102.3773446
2015-07-01	102.4106111
2015-08-01	102.6316367
2015-09-01	102.8843223
2015-10-01	102.8552285
2015-11-01	103.4550242
2015-12-01	103.2207132
2016-01-01	103.9577440
2016-02-01	104.5258922
2016-03-01	105.3590227
2016-04-01	105.6100005
2016-05-01	105.6631291
2016-06-01	105.6130724
2016-07-01	105.8951785
2016-08-01	106.0705483
2016-09-01	106.3861558
2016-10-01	106.6732313
2016-11-01	106.5474482
2016-12-01	106.4000000
2017-01-01	107.1000000
2017-02-01	107.4000000
2017-03-01	107.8000000
2017-04-01	108.2000000
2017-05-01	108.6000000
2017-06-01	109.0000000
2017-07-01	109.4000000
2017-08-01	109.5000000
2017-09-01	110.0000000
2017-10-01	109.9000000
2017-11-01	109.9000000
2017-12-01	109.7000000
2018-01-01	110.5000000
2018-02-01	111.0000000
2018-03-01	112.5000000
2018-04-01	114.1000000
2018-05-01	114.1000000
2018-06-01	114.8000000
2018-07-01	114.9000000
2018-08-01	115.1000000
2018-09-01	114.1000000
