Month Contribution to annual inflation 2010-01-01 0.110402192746392000 2010-02-01 0.117316099579665000 2010-03-01 0.102018422793626000 2010-04-01 0.091740227181556800 2010-05-01 0.081939572749113000 2010-06-01 0.091785113291665300 2010-07-01 0.100063136220870000 2010-08-01 0.108293752712995000 2010-09-01 0.104571575228012000 2010-10-01 0.099213451366989300 2010-11-01 0.097133954107249600 2010-12-01 0.093821081632653200 2011-01-01 0.035282070473906400 2011-02-01 0.049617809685146100 2011-03-01 0.055686480956188200 2011-04-01 0.066114240402225800 2011-05-01 0.082338190718737200 2011-06-01 0.086721701106296900 2011-07-01 0.103473290873322000 2011-08-01 0.085161905012740400 2011-09-01 0.089106712447329000 2011-10-01 0.086180209032485600 2011-11-01 0.076234968080007100 2011-12-01 0.060012636594855800 2012-01-01 -0.001737824013993890 2012-02-01 -0.024296597924748300 2012-03-01 -0.021167237233871600 2012-04-01 -0.015368408001110100 2012-05-01 -0.013612610654783300 2012-06-01 -0.036485128140690800 2012-07-01 -0.049433230072516800 2012-08-01 -0.033980303502525900 2012-09-01 -0.045607181754628200 2012-10-01 -0.037559658002588300 2012-11-01 -0.039274220559146000 2012-12-01 -0.026950655143574900 2013-01-01 -0.025336500370847000 2013-02-01 -0.016788688471880300 2013-03-01 -0.015751393772508800 2013-04-01 -0.013005947541553900 2013-05-01 -0.025240838616810300 2013-06-01 -0.008647170825737900 2013-07-01 -0.021203548853703600 2013-08-01 -0.047203887239017600 2013-09-01 -0.035392549798730100 2013-10-01 -0.048004689280693900 2013-11-01 -0.061219303393833800 2013-12-01 -0.070360123214786000 2014-01-01 -0.076561795031928000 2014-02-01 -0.064753872662669900 2014-03-01 -0.058360580533048200 2014-04-01 -0.057930552277706700 2014-05-01 -0.052792869991844200 2014-06-01 -0.063270803475000100 2014-07-01 -0.049007659310375200 2014-08-01 -0.021853637141584200 2014-09-01 -0.038312822810019400 2014-10-01 0.046517372328182900 2014-11-01 0.074198195579355200 2014-12-01 0.071559047792407900 2015-01-01 0.064276026701904100 2015-02-01 0.054705709869554000 2015-03-01 0.048844535557642700 2015-04-01 0.040768635936598200 2015-05-01 0.038680965972127100 2015-06-01 0.049601060473967300 2015-07-01 0.074290053668421000 2015-08-01 0.073739864874948800 2015-09-01 0.076242211071205900 2015-10-01 -0.006158570982832100 2015-11-01 -0.000838731798430166 2015-12-01 0.003443537082966840 2016-01-01 0.049610138122317100 2016-02-01 0.073131636362891200 2016-03-01 0.077038079290168600 2016-04-01 0.056340709691369600 2016-05-01 0.042454312861002800 2016-06-01 0.039603023753999600 2016-07-01 0.022235498252461500 2016-08-01 0.001612780283164070 2016-09-01 -0.015837031366625200 2016-10-01 0.001523717087984360 2016-11-01 0.002613645815844480 2016-12-01 -0.022138807036833800 2017-01-01 -0.012060778024290200 2017-02-01 -0.012346309181111500 2017-03-01 -0.051957216624513400 2017-04-01 -0.032342345582135500 2017-05-01 -0.014043111851463200 2017-06-01 -0.034203998274119400 2017-07-01 -0.049266725811594300 2017-08-01 -0.035708913918076700 2017-09-01 -0.027702446001568300 2017-10-01 -0.027029990367338400 2017-11-01 -0.024545776602087500 2017-12-01 -0.016093971311063900 2018-01-01 -0.063917481138461700 2018-02-01 -0.058473690456332900 2018-03-01 -0.003391575455077610 2018-04-01 -0.026299085166749200 2018-05-01 -0.051548944255048500 2018-06-01 -0.015350525317924800 2018-07-01 -0.029153340042464200 2018-08-01 -0.019175465360337500 2018-09-01 -0.021035541299183900