Month Contribution to annual inflation 2010-01-01 0.2862173208909780000 2010-02-01 0.3447784838732540000 2010-03-01 0.4129693169418350000 2010-04-01 0.4570651716892440000 2010-05-01 0.4800420733966340000 2010-06-01 0.4584204417973420000 2010-07-01 0.5604775262577170000 2010-08-01 0.5465266819122000000 2010-09-01 0.5547806652273150000 2010-10-01 0.5794498837499520000 2010-11-01 0.5542462286692580000 2010-12-01 0.5934877010748040000 2011-01-01 0.7107871758437500000 2011-02-01 0.6934143075640190000 2011-03-01 0.6429392704978740000 2011-04-01 0.6257161181620150000 2011-05-01 0.6044706909044450000 2011-06-01 0.5983564892507860000 2011-07-01 0.5412077818569630000 2011-08-01 0.5447725297955430000 2011-09-01 0.5334758074733530000 2011-10-01 1.2102803480353600000 2011-11-01 1.1948517460993700000 2011-12-01 1.1249492117091400000 2012-01-01 1.1082098723530900000 2012-02-01 1.1181936182685600000 2012-03-01 1.1215439595760600000 2012-04-01 1.1341463146423800000 2012-05-01 1.1507781482533700000 2012-06-01 1.1529455282123300000 2012-07-01 1.1917153754162100000 2012-08-01 1.2099492927460900000 2012-09-01 1.2437346589661800000 2012-10-01 0.5866647063937060000 2012-11-01 0.5791244959703130000 2012-12-01 0.6049957129659420000 2013-01-01 0.4161907486364610000 2013-02-01 0.3911608560101780000 2013-03-01 0.3408917906663310000 2013-04-01 0.2919006714363180000 2013-05-01 0.2653835712583060000 2013-06-01 0.2463783392001730000 2013-07-01 0.2139839049809320000 2013-08-01 0.1980230366483140000 2013-09-01 0.1495168272667670000 2013-10-01 0.1094231842149040000 2013-11-01 0.1124196757255000000 2013-12-01 0.0874154171567511000 2014-01-01 0.1988895027581010000 2014-02-01 0.2110003857762230000 2014-03-01 0.1915360432431370000 2014-04-01 0.1914894093801850000 2014-05-01 0.1959140122066210000 2014-06-01 0.2114602147735170000 2014-07-01 0.1964396207818610000 2014-08-01 0.2001496028912780000 2014-09-01 0.2139767749465120000 2014-10-01 0.2398310811539750000 2014-11-01 0.2197168671854170000 2014-12-01 0.1750712558139520000 2015-01-01 0.1025300416700660000 2015-02-01 0.0217169813416065000 2015-03-01 0.0328336937820499000 2015-04-01 0.0487526408778054000 2015-05-01 0.0475858161439695000 2015-06-01 0.0601575486436442000 2015-07-01 0.0238897016227602000 2015-08-01 0.0057108773979603500 2015-09-01 -0.0206383863470241000 2015-10-01 -0.0291899550800644000 2015-11-01 -0.0142017357706888000 2015-12-01 0.0037072346803498400 2016-01-01 -0.0000706746103301459 2016-02-01 0.0673869947251296000 2016-03-01 0.0694235970462406000 2016-04-01 0.0764170464971426000 2016-05-01 0.0719425067663024000 2016-06-01 0.0766481614228629000 2016-07-01 0.0157798432440963000 2016-08-01 0.0307569229907381000 2016-09-01 -0.0040228283076888200 2016-10-01 0.0257757160820611000 2016-11-01 0.0303788084072410000 2016-12-01 0.0624276659111422000 2017-01-01 0.0490783520340036000 2017-02-01 0.0089318506046780000 2017-03-01 0.0295255332507820000 2017-04-01 0.0126910541387947000 2017-05-01 0.0030921901977303300 2017-06-01 -0.0242913103288468000 2017-07-01 0.0508317329601074000 2017-08-01 0.0653307682936436000 2017-09-01 0.1328749360153170000 2017-10-01 0.1170512631445850000 2017-11-01 0.1262471981643070000 2017-12-01 0.1305967314209360000 2018-01-01 0.1482288404729460000 2018-02-01 0.1658594984367710000 2018-03-01 0.1421775122552430000 2018-04-01 0.1523558879308510000 2018-05-01 0.1973279887195100000 2018-06-01 0.2269537272802740000 2018-07-01 0.2564080215688040000 2018-08-01 0.2608677950875510000 2018-09-01 0.2596900288180470000