Quarter	Growth rate same period previous year
2008-01-01	5.109013992840870
2008-04-01	5.415860735009680
2008-07-01	5.959628324255030
2008-10-01	5.766793409378940
2009-01-01	5.294117647058820
2009-04-01	6.085626911314970
2009-07-01	9.434532809192610
2009-10-01	10.305572198921500
2010-01-01	11.996471625992300
2010-04-01	11.415393485154200
2010-07-01	6.907985631389900
2010-10-01	4.861488321564360
2011-01-01	0.866369125754783
2011-04-01	-1.138421733505820
2011-07-01	-0.620315326957888
2011-10-01	1.838901838901860
2012-01-01	9.318063508589310
2012-04-01	15.074587804239700
2012-07-01	16.853055916775000
2012-10-01	16.988809766022400
2013-01-01	15.285714285714200
2013-04-01	11.166704571298600
2013-07-01	10.750055642109900
2013-10-01	12.478260869565200
2014-01-01	9.913258983890960
2014-04-01	8.490180032733230
2014-07-01	6.290192926045020
2014-10-01	2.647854657904900
2015-01-01	1.578354002254810
2015-04-01	3.262304356024880
2015-07-01	4.178483645301560
2015-10-01	3.897571078892860
2016-01-01	2.830188679245270
2016-04-01	1.917457998539090
2016-07-01	1.705989110707810
2016-10-01	2.120333454150050
2017-01-01	2.590393955747440
2017-04-01	4.022576599175770
2017-07-01	6.174161313347600
2017-10-01	7.719609582963630
2018-01-01	7.364544976328240
2018-04-01	6.433554388080250
2018-07-01	5.361344537815120