Month Contribution to annual inflation 2010-01-01 0.18465536348505000 2010-02-01 0.22902074957306300 2010-03-01 0.15625272054134000 2010-04-01 0.20154036856614600 2010-05-01 0.16459838130743400 2010-06-01 0.16124185842264000 2010-07-01 0.23004500170004400 2010-08-01 0.23032066247462900 2010-09-01 0.23532669812756800 2010-10-01 0.24207391417509500 2010-11-01 0.23758854143526400 2010-12-01 0.23621486364646000 2011-01-01 0.22979678886251800 2011-02-01 0.26570091461717800 2011-03-01 0.30681065362262400 2011-04-01 0.25398976485645700 2011-05-01 0.26079596072339200 2011-06-01 0.31785797272940200 2011-07-01 0.26927317842244000 2011-08-01 0.26545858025201000 2011-09-01 0.25714955018126000 2011-10-01 0.20843691545627400 2011-11-01 0.20820109385987800 2011-12-01 0.20602695229455900 2012-01-01 0.26229149433881800 2012-02-01 0.19474683453162100 2012-03-01 0.19849203927006300 2012-04-01 0.19699454565662100 2012-05-01 0.18232777223346300 2012-06-01 0.15785376069969200 2012-07-01 0.20227136915324600 2012-08-01 0.19925606699142600 2012-09-01 0.19877184934196300 2012-10-01 0.20969336625957500 2012-11-01 0.22474507800282300 2012-12-01 0.21989281577850500 2013-01-01 0.26087855527307600 2013-02-01 0.24877548115567600 2013-03-01 0.19728846715661600 2013-04-01 0.24676134930353600 2013-05-01 0.31894107969481900 2013-06-01 0.31743880031547700 2013-07-01 0.28805706054696200 2013-08-01 0.29174313576962200 2013-09-01 0.31438891308865900 2013-10-01 0.29929907729416200 2013-11-01 0.29409470335048100 2013-12-01 0.29680866665824600 2014-01-01 0.21304384201205100 2014-02-01 0.21442450478133900 2014-03-01 0.21162189421757100 2014-04-01 0.04570970749292530 2014-05-01 -0.01683979405436940 2014-06-01 -0.04646070706957350 2014-07-01 -0.01781643026399520 2014-08-01 0.04677458333051020 2014-09-01 0.01972423450167660 2014-10-01 0.01610302158106720 2014-11-01 0.00419595474208929 2014-12-01 0.03669830111114260 2015-01-01 -0.01069927448975060 2015-02-01 0.03203385810343440 2015-03-01 0.03455153851044990 2015-04-01 0.12828596951387200 2015-05-01 0.18063739582091000 2015-06-01 0.15149514624020600 2015-07-01 0.12459728052434700 2015-08-01 0.08809170956021590 2015-09-01 0.03445828465796690 2015-10-01 -0.03239145198001970 2015-11-01 -0.10010961329528300 2015-12-01 -0.13705082215202300 2016-01-01 -0.13443464009449400 2016-02-01 -0.24399141460752400 2016-03-01 -0.26770645713122700 2016-04-01 -0.29348596591650800 2016-05-01 -0.37686542161827700 2016-06-01 -0.43271959195327300 2016-07-01 -0.48651185848366700 2016-08-01 -0.57791282462496000 2016-09-01 -0.51617635920877400 2016-10-01 -0.53036461226584200 2016-11-01 -0.46651548684164100 2016-12-01 -0.46619777813758500 2017-01-01 -0.50943368523265800 2017-02-01 -0.52068450260806500 2017-03-01 -0.54783639155525600 2017-04-01 -0.48851562976046400 2017-05-01 -0.45505122441076700 2017-06-01 -0.42657516579003800 2017-07-01 -0.42377511271198300 2017-08-01 -0.37669499496232000 2017-09-01 -0.38598252100334700 2017-10-01 -0.33228163964260300 2017-11-01 -0.34323118763325000 2017-12-01 -0.30723726751188400 2018-01-01 -0.23362548047337100 2018-02-01 -0.17215215837495800 2018-03-01 -0.13236271246804700 2018-04-01 -0.16990470222010200 2018-05-01 -0.18890259079721100 2018-06-01 -0.16530613730686200 2018-07-01 -0.18893356367940000 2018-08-01 -0.19165670959037000 2018-09-01 -0.19580353887441600 2018-10-01 -0.16993262327537600