Quarter	Contribution to annual inflation
2010-01-01	0.128971414203178
2010-04-01	0.410417833842684
2010-07-01	0.512793895192997
2010-10-01	0.691318662344549
2011-01-01	0.916290797112158
2011-04-01	0.542466236470620
2011-07-01	0.386856216122638
2011-10-01	0.268265090787031
2012-01-01	0.365550052679126
2012-04-01	0.469565549206236
2012-07-01	0.439379689427448
2012-10-01	0.429592341994418
2013-01-01	0.421754556060647
2013-04-01	0.319435746243129
2013-07-01	0.324207156231292
2013-10-01	0.319162490580573
2014-01-01	0.206293307485862
2014-04-01	0.211508478859517
2014-07-01	0.231606136925038
2014-10-01	0.220391605907848
2015-01-01	0.341795993643695
2015-04-01	0.426172412538515
2015-07-01	0.404762394132117
2015-10-01	0.360389938681357
2016-01-01	0.280772416881970
2016-04-01	0.254638021452898
2016-07-01	0.228910467934821
2016-10-01	0.295073029726669
2017-01-01	0.344510254333114
2017-04-01	0.318219827716707
2017-07-01	0.391503010862442
2017-10-01	0.360278613690362
2018-01-01	0.390717005655859
2018-04-01	0.498461066215664
2018-07-01	0.406180705263197