Quarter	Contribution to annual inflation
2010-01-01	0.0887583374140997
2010-04-01	0.0882656917043831
2010-07-01	0.0922628954106734
2010-10-01	0.1027019132315260
2011-01-01	0.1244983710995780
2011-04-01	0.1259741574568300
2011-07-01	0.1246135029409900
2011-10-01	0.1151821044789470
2012-01-01	0.0691173199123570
2012-04-01	0.0684601998509601
2012-07-01	0.0649951255035650
2012-10-01	0.0668103582849724
2013-01-01	0.0759611132339121
2013-04-01	0.0741238671535801
2013-07-01	0.0755070332008843
2013-10-01	0.0661816870907242
2014-01-01	0.0643307801128776
2014-04-01	0.0720532508891911
2014-07-01	0.0698336681171561
2014-10-01	0.0821793101376774
2015-01-01	0.0793938139846960
2015-04-01	0.0762060261407459
2015-07-01	0.0744625437690044
2015-10-01	0.0641447859791348
2016-01-01	0.0522982542021977
2016-04-01	0.0535683541960043
2016-07-01	0.0548734520382402
2016-10-01	0.0596197600328858
2017-01-01	0.0476163146033071
2017-04-01	0.0459369014566443
2017-07-01	0.0457849183597204
2017-10-01	0.0489954808426069
2018-01-01	-0.1065555830834550
2018-04-01	-0.1088320203604100
2018-07-01	-0.1097513540688130