Quarter	Growth rate same period previous year
2010-01-01	2.987513442074970
2010-04-01	2.439985749449400
2010-07-01	2.449097484121270
2010-10-01	2.316678173008070
2011-01-01	2.061157147771860
2011-04-01	1.961120313177300
2011-07-01	2.004676780243380
2011-10-01	2.351656965314430
2012-01-01	2.274554713958650
2012-04-01	1.801011235467280
2012-07-01	1.555268996983510
2012-10-01	1.461399479688910
2013-01-01	1.274995324275930
2013-04-01	1.471803031816760
2013-07-01	1.538361311703170
2013-10-01	1.145017540216220
2014-01-01	0.909566403219963
2014-04-01	1.262754520065050
2014-07-01	1.480785466895640
2014-10-01	2.067669962891220
2015-01-01	2.887858523307800
2015-04-01	4.149035034023170
2015-07-01	5.218002222890590
2015-10-01	6.630088060406440
2016-01-01	13.134795330108100
2016-04-01	9.255991347412770
2016-07-01	9.235132251361820
2016-10-01	8.200022065313340
2017-01-01	2.924231173021300
2017-04-01	6.218412963059440
2017-07-01	5.215536076909230
2017-10-01	4.698055010323990
2018-01-01	3.308869262346030
2018-04-01	2.612022662055760
2018-07-01	2.479722466529870