Month Contribution to annual inflation 2010-01-01 2.3770844176627800 2010-02-01 2.7702015102312400 2010-03-01 3.9326544970138700 2010-04-01 4.8402434369209400 2010-05-01 5.4273614542546700 2010-06-01 5.2219132859215100 2010-07-01 5.4933994619115100 2010-08-01 5.5369074665295000 2010-09-01 5.5709003696560900 2010-10-01 5.2083714895338200 2010-11-01 4.9173478670736500 2010-12-01 5.1733852304114500 2011-01-01 5.1945981151719900 2011-02-01 4.3864994971343300 2011-03-01 4.5276823199817100 2011-04-01 3.9632836111446300 2011-05-01 3.3310621533933500 2011-06-01 3.3767685397365500 2011-07-01 2.4088734742177000 2011-08-01 1.6698965911445000 2011-09-01 3.0833535865510200 2011-10-01 3.0471166512825100 2011-11-01 2.9923726312963000 2011-12-01 2.4758981060492400 2012-01-01 2.3770253786722400 2012-02-01 2.1408543624819700 2012-03-01 1.6696154878901500 2012-04-01 1.8884276713183700 2012-05-01 1.3935270399393000 2012-06-01 1.3135584919592900 2012-07-01 1.3647556285743600 2012-08-01 1.7430154746274800 2012-09-01 0.9194885323707940 2012-10-01 1.6754909743135000 2012-11-01 1.0203267145536100 2012-12-01 0.8611714459036810 2013-01-01 0.0726118676065526 2013-02-01 -0.0749229749362911 2013-03-01 -0.3127572884311790 2013-04-01 -0.6427656808871740 2013-05-01 -0.5394133862090720 2013-06-01 -0.5048919961059430 2013-07-01 -0.7949599520893440 2013-08-01 -1.3661465293584100 2013-09-01 -1.2012458085820900 2013-10-01 -1.9907800386982400 2013-11-01 -2.9408725334983800 2013-12-01 -1.7387396140035000 2014-01-01 -1.4620840920772100 2014-02-01 -1.1045261179573700 2014-03-01 -1.3271859709924000 2014-04-01 -1.3657311334201400 2014-05-01 -1.9871367888532500 2014-06-01 -1.1035406995927900 2014-07-01 -0.6697584831104710 2014-08-01 -0.2500192736709200 2014-09-01 -0.7834048440095290 2014-10-01 -1.6611054719413200 2014-11-01 -1.2569773099517000 2014-12-01 -2.6068663763864300 2015-01-01 -2.8370077546619700 2015-02-01 -2.1598241259659500 2015-03-01 -2.1417956486870800 2015-04-01 -2.1068079725078500 2015-05-01 -2.1491359199180100 2015-06-01 -2.1562149623484700 2015-07-01 -2.2300826251103500 2015-08-01 -1.4592713054831800 2015-09-01 -1.7185822623258100 2015-10-01 -0.9173215504656340 2015-11-01 -0.7390054421556010 2015-12-01 -0.1673474849040350 2016-01-01 -0.7345996822646860 2016-02-01 -0.5157537531240040 2016-03-01 -1.5005234165432700 2016-04-01 -1.2581770363318900 2016-05-01 -0.8690929237562330 2016-06-01 -0.7108761021622620 2016-07-01 -1.0433343099972900 2016-08-01 -0.9478411504622610 2016-09-01 -0.9697888089699670 2016-10-01 -0.4827477433106640 2016-11-01 -0.8882081672347230 2016-12-01 0.0229081832625062 2017-01-01 1.1605076452258700 2017-02-01 1.3003915437994000 2017-03-01 1.7458868507902000 2017-04-01 1.6418273065406900 2017-05-01 1.1929651704920700 2017-06-01 1.0160235610398100 2017-07-01 0.9994716589660330 2017-08-01 0.8923554374588030 2017-09-01 1.0045830747320200 2017-10-01 0.7143932167791510 2017-11-01 1.1425968095650600 2017-12-01 0.6521946168955580 2018-01-01 -0.1753042576623920 2018-02-01 0.0594960007152756 2018-03-01 -0.2337636344560030 2018-04-01 0.0372316345308954 2018-05-01 0.6057602421063600 2018-06-01 0.9716138914431090 2018-07-01 0.8519518626161220 2018-08-01 0.9700429203356060 2018-09-01 1.0904313791598100 2018-10-01 1.7686322916023600