Month Contribution to annual inflation 2010-01-01 0.2585508609263560000 2010-02-01 0.2417220971635980000 2010-03-01 0.2362496950853080000 2010-04-01 0.2304493382895080000 2010-05-01 0.2466685112966660000 2010-06-01 0.2686481100226770000 2010-07-01 0.2743380179959260000 2010-08-01 0.2681701911777480000 2010-09-01 0.2634882255659710000 2010-10-01 0.2909253961163130000 2010-11-01 0.2638374337166680000 2010-12-01 0.2635046604527290000 2011-01-01 0.2563823482558930000 2011-02-01 0.2477647862824250000 2011-03-01 0.2466212667491890000 2011-04-01 0.2453083353228010000 2011-05-01 0.2283882598003990000 2011-06-01 0.2195874062523780000 2011-07-01 0.2525331804407570000 2011-08-01 0.2465860098064170000 2011-09-01 0.2862626355936380000 2011-10-01 0.2872891623690660000 2011-11-01 0.2922704978556960000 2011-12-01 0.2854202398538240000 2012-01-01 0.2165341062946540000 2012-02-01 0.2248783876046450000 2012-03-01 0.2251604275634820000 2012-04-01 0.2168943322669680000 2012-05-01 0.2178406912291200000 2012-06-01 0.2110540791406160000 2012-07-01 0.1979052426718730000 2012-08-01 0.1973299367338740000 2012-09-01 0.1683103883642160000 2012-10-01 0.1373422298708180000 2012-11-01 0.1303978352556390000 2012-12-01 0.1146573333333330000 2013-01-01 0.2041811281940490000 2013-02-01 0.1952707286417360000 2013-03-01 0.1781505604824000000 2013-04-01 0.1692504238881690000 2013-05-01 0.1450717919041460000 2013-06-01 0.1287120494396360000 2013-07-01 0.0723347741880614000 2013-08-01 0.0640538837586908000 2013-09-01 0.0480473429771614000 2013-10-01 0.0400420925412133000 2013-11-01 0.0240728387879380000 2013-12-01 0.0160184210526316000 2014-01-01 -0.0066739719063664100 2014-02-01 -0.0062280595773554100 2014-03-01 -0.0062164183445005400 2014-04-01 -0.0062164183445005400 2014-05-01 -0.0066552598356009000 2014-06-01 -0.0066366523989682800 2014-07-01 0.0008744141442782820 2014-08-01 0.0087837940644547700 2014-09-01 0.0008736007357719820 2014-10-01 0.0092623396057406600 2014-11-01 0.0172600930911094000 2014-12-01 0.0251848030018773000 2015-01-01 0.0083939747723632600 2015-02-01 0.0000146871384113914 2015-03-01 0.0000146734632359619 2015-04-01 0.0000146461891407268 2015-05-01 0.0167723328474756000 2015-06-01 0.0167567451775430000 2015-07-01 0.0167576730339749000 2015-08-01 0.0167265538639954000 2015-09-01 0.0335925035625000000 2015-10-01 0.0335758990894550000 2015-11-01 0.0168192703461159000 2015-12-01 0.0000000000000000000 2016-01-01 -0.0003536475779959550 2016-02-01 -0.0003523279974810460 2016-03-01 0.0089282303884543800 2016-04-01 0.0181745842110910000 2016-05-01 0.0097793207447998500 2016-06-01 0.0097611772925831600 2016-07-01 0.0366323599509261000 2016-08-01 0.0365644593764110000 2016-09-01 0.0291911448150897000 2016-10-01 0.0392578694623296000 2016-11-01 0.0654880429096746000 2016-12-01 0.0822916382601278000 2017-01-01 0.0836039780589056000 2017-02-01 0.1022145419505080000 2017-03-01 0.1019117836255490000 2017-04-01 0.0927046954846460000 2017-05-01 0.0832418093498560000 2017-06-01 0.0923335055127355000 2017-07-01 0.0736416014381337000 2017-08-01 0.0734947587632820000 2017-09-01 0.0735445802515624000 2017-10-01 0.0550921958641631000 2017-11-01 0.0550501277841873000 2017-12-01 0.0548305858987071000 2018-01-01 0.1453342391733330000 2018-02-01 0.1356433020564040000 2018-03-01 0.1536727107555380000 2018-04-01 0.1800640896699060000 2018-05-01 0.2075110664454660000 2018-06-01 0.2076760988995820000 2018-07-01 0.2345218231716100000 2018-08-01 0.2338286552213490000 2018-09-01 0.2164476835502660000