Month Contribution to annual inflation 2010-01-01 0.275938376364021000 2010-02-01 0.256296465371276000 2010-03-01 0.238145856489356000 2010-04-01 0.219384158454671000 2010-05-01 0.183168364113864000 2010-06-01 0.150445118258058000 2010-07-01 0.006155045283954480 2010-08-01 -0.010155343103134900 2010-09-01 -0.037497861871196300 2010-10-01 -0.026784187050854300 2010-11-01 -0.032195956063286100 2010-12-01 -0.032086223055295200 2011-01-01 -0.026417198681163200 2011-02-01 -0.026330599580251500 2011-03-01 -0.020952214673832900 2011-04-01 -0.015657958896778100 2011-05-01 0.005027473190520630 2011-06-01 0.020451368364062400 2011-07-01 0.020417923771480100 2011-08-01 0.041110496552409500 2011-09-01 0.041198043607143900 2011-10-01 0.051241914379258900 2011-11-01 0.056183719627376900 2011-12-01 0.066151743638077900 2012-01-01 0.133773338370356000 2012-02-01 0.171435008825993000 2012-03-01 0.180948581565933000 2012-04-01 0.202019391803008000 2012-05-01 0.197096209897949000 2012-06-01 0.213371557534754000 2012-07-01 0.214048927558673000 2012-08-01 0.215689591149265000 2012-09-01 0.209912587778719000 2012-10-01 0.194112731788000000 2012-11-01 0.193378834002401000 2012-12-01 0.193407821229050000 2013-01-01 0.110571726017068000 2013-02-01 0.088173249705725200 2013-03-01 0.071962181435572900 2013-04-01 0.050523264530880900 2013-05-01 0.040625674778954500 2013-06-01 0.040015163217124300 2013-07-01 0.040045182094256400 2013-08-01 0.014849540233850700 2013-09-01 0.044349298013847100 2013-10-01 0.039170834685731100 2013-11-01 0.034109212027819800 2013-12-01 0.014483783783783300 2014-01-01 0.018966382458145000 2014-02-01 0.013999729685904800 2014-03-01 0.009375171149307460 2014-04-01 0.004583415042734200 2014-05-01 0.004774561001679120 2014-06-01 -0.004764028881823530 2014-07-01 -0.013958432548189300 2014-08-01 -0.004412029546774670 2014-09-01 -0.037202815289181900 2014-10-01 -0.023531950622805800 2014-11-01 -0.028146285614426500 2014-12-01 -0.018483378256963200 2015-01-01 -0.018553546859369700 2015-02-01 -0.018678255872584000 2015-03-01 -0.000690578324994065 2015-04-01 -0.000690069424238729 2015-05-01 0.012813165307695700 2015-06-01 0.030611954378395900 2015-07-01 0.039733700584071800 2015-08-01 0.035366326647140200 2015-09-01 0.049256069150126700 2015-10-01 0.044473949725324600 2015-11-01 0.049270562356766700 2015-12-01 0.054265103697024400 2016-01-01 0.059045705416248200 2016-02-01 0.058799750792199200 2016-03-01 0.049549270552692200 2016-04-01 0.058420729585566600 2016-05-01 0.040138679781123200 2016-06-01 0.017888512634976900 2016-07-01 0.026863555864601700 2016-08-01 0.022446109159589300 2016-09-01 0.022596083162882800 2016-10-01 0.004530702799856030 2016-11-01 0.000000000000000000 2016-12-01 -0.004544157002675680 2017-01-01 0.005332998498704580 2017-02-01 0.000783249067872047 2017-03-01 0.000978332866584949 2017-04-01 -0.003352859214300610 2017-05-01 0.010362612278863800 2017-06-01 0.015302617551611100 2017-07-01 -0.003536497505455460 2017-08-01 0.007377725995681380 2017-09-01 0.013016362409087900 2017-10-01 0.023787191007910300 2017-11-01 0.028253998547542300 2017-12-01 0.018639285714285700 2018-01-01 0.023634703715964100 2018-02-01 0.032968785835216100 2018-03-01 0.028366621653109700 2018-04-01 0.047135981831996900 2018-05-01 0.033062563800365100 2018-06-01 0.027920573970715000 2018-07-01 0.046937275611773500 2018-08-01 0.049761471705378100 2018-09-01 0.062919035731236000 2018-10-01 0.070247490857944300