Month Contribution to annual inflation, Not Seasonally adjusted 2011-12-01 0.87529192087855400 2012-01-01 0.83402079164707600 2012-02-01 0.96287206696292100 2012-03-01 0.78982174064567100 2012-04-01 0.45169884939474200 2012-05-01 -0.05244804776094810 2012-06-01 -0.12836674675585100 2012-07-01 -0.25627025590455200 2012-08-01 0.15400906338441300 2012-09-01 0.45285241037330300 2012-10-01 0.57991038094577000 2012-11-01 0.15857615049631300 2012-12-01 0.16567022082975600 2013-01-01 0.00382027778920310 2013-02-01 0.27404453232777000 2013-03-01 -0.13219813330067700 2013-04-01 -0.51300658699780300 2013-05-01 -0.24189997347776000 2013-06-01 0.18549576929156100 2013-07-01 0.33373359938712200 2013-08-01 -0.12297466926933000 2013-09-01 -0.43017366362890100 2013-10-01 -0.54661646095603700 2013-11-01 -0.23208369271371300 2013-12-01 -0.00362598930517492 2014-01-01 0.00341172036869336 2014-02-01 -0.48078701156912800 2014-03-01 -0.31491207447251500 2014-04-01 0.14575491975010900 2014-05-01 0.17924914444256200 2014-06-01 0.14182939903168600 2014-07-01 0.04029582107933180 2014-08-01 -0.18075665762796400 2014-09-01 -0.23620041582801100 2014-10-01 -0.28565234058501200 2014-11-01 -0.57316951351382000 2014-12-01 -1.13326488000000000 2015-01-01 -1.92390324525030000 2015-02-01 -1.76832401502151000 2015-03-01 -1.60656115299836000 2015-04-01 -1.79224940982879000 2015-05-01 -1.37996291708545000 2015-06-01 -1.25427232599689000 2015-07-01 -1.20628421163078000 2015-08-01 -1.24950360665101000 2015-09-01 -1.58802552499644000 2015-10-01 -1.43062332210910000 2015-11-01 -1.13453162544942000 2015-12-01 -0.82702775302631900 2016-01-01 -0.18800390029846600 2016-02-01 -0.65610279220395200 2016-03-01 -0.79521985908108600 2016-04-01 -0.55430318460535600 2016-05-01 -0.82813955205732100 2016-06-01 -0.82822620978694300 2016-07-01 -0.99427136628129100 2016-08-01 -0.83882390528489700 2016-09-01 -0.34432954146098400 2016-10-01 -0.14692782185810100 2016-11-01 -0.08427206134279500 2016-12-01 0.21200281878884700 2017-01-01 0.54724369876759900 2017-02-01 0.74563151385057000 2017-03-01 0.49765958480890500 2017-04-01 0.38030264739531700 2017-05-01 0.11540545418101200 2017-06-01 -0.11202717859959500 2017-07-01 -0.00856404162297642 2017-08-01 0.22512019478646600 2017-09-01 0.53108734838363600 2017-10-01 0.29440037865254100 2017-11-01 0.47866792090851500 2017-12-01 0.33258654064615600 2018-01-01 0.26004709396449300 2018-02-01 0.40415438605442200 2018-03-01 0.38667157363708300 2018-04-01 0.42101303032821600 2018-05-01 0.70232524543680700 2018-06-01 0.83813035516424800 2018-07-01 0.93424281830314200 2018-08-01 0.81803732383506600 2018-09-01 0.41483702951001300