Quarter	Growth rate same period previous year
2007-01-01	6.590163934426250
2007-04-01	3.733248245054230
2007-07-01	2.579427492922290
2007-10-01	4.205900816070310
2008-01-01	4.675484466318050
2008-04-01	13.349738541987100
2008-07-01	15.179392824287000
2008-10-01	22.500000000000000
2009-01-01	23.067881281222500
2009-04-01	14.111261872455900
2009-07-01	14.190628328008500
2009-10-01	5.188099336119990
2010-01-01	2.889207258834760
2010-04-01	2.996432818073730
2010-07-01	1.468873863371410
2010-10-01	3.202431042543240
2011-01-01	3.689951264794610
2011-04-01	5.148926344954950
2011-07-01	8.616727941176470
2011-10-01	7.655719139297850
2012-01-01	6.311548791405540
2012-04-01	4.787000439174380
2012-07-01	2.729003596361330
2012-10-01	2.819272038712400
2013-01-01	4.231578947368440
2013-04-01	4.589270746018430
2013-07-01	2.471169686985180
2013-10-01	3.519541641088590
2014-01-01	2.181377499495050
2014-04-01	1.903426167100790
2014-07-01	2.150321543408360
2014-10-01	0.849970349871511
2015-01-01	0.296501284838890
2015-04-01	-0.137632717263085
2015-07-01	2.459177650993520
2015-10-01	1.685613484907870
2016-01-01	2.640914465904620
2016-04-01	4.055916518999810
2016-07-01	1.996927803379420
2016-10-01	1.676946800308400
2017-01-01	-0.249615975422443
2017-04-01	-2.138126773888350
2017-07-01	-2.597891566265070
2017-10-01	-1.819905213270120
2018-01-01	0.404234841193474
2018-04-01	0.812064965197208
2018-07-01	2.068032470042530