Month	Contribution to annual inflation
2015-12-01	0.00193177286248794
2016-01-01	-0.05538549524894620
2016-02-01	-0.08933344213646980
2016-03-01	-0.04014404900762840
2016-04-01	-0.02383477438962170
2016-05-01	0.03740455916615400
2016-06-01	0.05073207177044610
2016-07-01	-0.05698433809526920
2016-08-01	-0.04555984627968280
2016-09-01	-0.01273547774644240
2016-10-01	-0.02916524752363690
2016-11-01	-0.06557771493822010
2016-12-01	0.02582999980658370
2017-01-01	0.03284253152805400
2017-02-01	0.06110502377202700
2017-03-01	-0.04296667312131390
2017-04-01	-0.11505100179901800
2017-05-01	-0.07080185561164280
2017-06-01	-0.08167788532511880
2017-07-01	0.00990585952062003
2017-08-01	-0.01865589511334150
2017-09-01	-0.12835399998716300
2017-10-01	-0.08706496093882060
2017-11-01	-0.02823259428693360
2017-12-01	0.01576010794707200
2018-01-01	0.02083498440570510
2018-02-01	0.01560214233156550
2018-03-01	-0.01557812055738300
2018-04-01	0.12931990416692800
2018-05-01	0.05168832338196920
2018-06-01	0.10345592333354300
2018-07-01	0.03620957316674140
2018-08-01	0.04135065870557560
2018-09-01	0.06188372661786320