Quarter	Growth rate same period previous year
2007-01-01	3.007772896248730
2007-04-01	3.227975790181570
2007-07-01	1.252471984179290
2007-10-01	1.351796900758330
2008-01-01	3.149606299212600
2008-04-01	3.745928338762220
2008-07-01	4.850260416666670
2008-10-01	5.172413793103460
2009-01-01	4.325699745547080
2009-04-01	4.081632653061260
2009-07-01	4.067059919279730
2009-10-01	3.587998762759040
2010-01-01	2.774390243902420
2010-04-01	2.202111613876320
2010-07-01	1.849642004773240
2010-10-01	1.911018214392360
2011-01-01	2.640166122812230
2011-04-01	3.040141676505310
2011-07-01	3.573520796719410
2011-10-01	4.043363609727500
2012-01-01	3.583815028901740
2012-04-01	3.380120309366930
2012-07-01	2.912895927601810
2012-10-01	2.534497324697290
2013-01-01	1.785714285714270
2013-04-01	1.773344416735930
2013-07-01	2.583127232756240
2013-10-01	2.087338643229870
2014-01-01	1.809210526315790
2014-04-01	1.633542063708140
2014-07-01	1.339405304045020
2014-10-01	1.560398170567670
2015-01-01	1.938610662358630
2015-04-01	1.848379319582120
2015-07-01	1.215966164419780
2015-10-01	1.271523178807910
2016-01-01	1.135763338615990
2016-04-01	0.631246712256708
2016-07-01	0.861843823452590
2016-10-01	1.150928590112490
2017-01-01	1.645338208409500
2017-04-01	2.822791427077890
2017-07-01	2.615225271879840
2017-10-01	2.560124127230420
2018-01-01	2.286742034943460
2018-04-01	1.321809862735120
2018-07-01	1.564471360080760