Month	Contribution to annual inflation
2010-01-01	0.201
2010-02-01	0.224
2010-03-01	0.215
2010-04-01	0.224
2010-05-01	0.208
2010-06-01	0.211
2010-07-01	-0.082
2010-08-01	-0.086
2010-09-01	-0.109
2010-10-01	-0.060
2010-11-01	-0.025
2010-12-01	-0.048
2011-01-01	0.011
2011-02-01	0.018
2011-03-01	0.045
2011-04-01	0.043
2011-05-01	0.074
2011-06-01	0.113
2011-07-01	0.356
2011-08-01	0.337
2011-09-01	0.354
2011-10-01	0.252
2011-11-01	0.242
2011-12-01	0.240
2012-01-01	0.269
2012-02-01	0.238
2012-03-01	0.228
2012-04-01	0.271
2012-05-01	0.254
2012-06-01	0.234
2012-07-01	0.254
2012-08-01	0.270
2012-09-01	0.245
2012-10-01	0.304
2012-11-01	0.299
2012-12-01	0.333
2013-01-01	0.369
2013-02-01	0.355
2013-03-01	0.376
2013-04-01	0.329
2013-05-01	0.312
2013-06-01	0.294
2013-07-01	0.331
2013-08-01	0.289
2013-09-01	0.296
2013-10-01	0.264
2013-11-01	0.282
2013-12-01	0.265
2014-01-01	0.172
2014-02-01	0.202
2014-03-01	0.182
2014-04-01	0.184
2014-05-01	0.192
2014-06-01	0.209
2014-07-01	0.143
2014-08-01	0.208
2014-09-01	0.175
2014-10-01	0.170
2014-11-01	0.169
2014-12-01	0.169
2015-01-01	0.114
2015-02-01	0.119
2015-03-01	0.103
2015-04-01	0.097
2015-05-01	0.087
2015-06-01	0.084
2015-07-01	0.119
2015-08-01	0.077
2015-09-01	0.095
2015-10-01	0.118
2015-11-01	0.115
2015-12-01	0.124
2016-01-01	0.130
2016-02-01	0.129
2016-03-01	0.126
2016-04-01	0.117
2016-05-01	0.127
2016-06-01	0.122
2016-07-01	0.147
2016-08-01	0.114
2016-09-01	0.115
2016-10-01	0.103
2016-11-01	0.112
2016-12-01	0.084
2017-01-01	0.096
2017-02-01	0.097
2017-03-01	0.083
2017-04-01	0.106
2017-05-01	0.111
2017-06-01	0.208
2017-07-01	0.122
2017-08-01	0.160
2017-09-01	0.146
2017-10-01	0.167
2017-11-01	0.169
2017-12-01	0.146
2018-01-01	0.152
2018-02-01	0.159
2018-03-01	0.171
2018-04-01	0.161
2018-05-01	0.151
2018-06-01	0.133
2018-07-01	0.250
2018-08-01	0.188
2018-09-01	0.151