Quarter	Growth rate same period previous year
2003-01-01	3.758215409646550
2003-04-01	3.115657377870330
2003-07-01	2.785082789160810
2003-10-01	3.130181772674630
2004-01-01	3.747433794476600
2004-04-01	5.237160213536260
2004-07-01	5.308348084396400
2004-10-01	5.114242520767930
2005-01-01	4.810297766132520
2005-04-01	5.054274413768290
2005-07-01	5.399648363538030
2005-10-01	5.588852118366880
2006-01-01	5.367494283843920
2006-04-01	4.408255013690530
2006-07-01	4.180357543845160
2006-10-01	3.814317928159810
2007-01-01	4.922092012911870
2007-04-01	5.110769517008570
2007-07-01	4.829919105453230
2007-10-01	4.595239766903040
2008-01-01	3.712015241102930
2008-04-01	3.402788314030920
2008-07-01	3.815989895641440
2008-10-01	4.403842926665560
2009-01-01	4.653606669286920
2009-04-01	4.625636845323010
2009-07-01	4.284034000654800
2009-10-01	3.985823183595380
2010-01-01	3.150387621415830
2010-04-01	2.492023732075330
2010-07-01	2.532886832089180
2010-10-01	2.829860574396390
2011-01-01	3.198657069928960
2011-04-01	2.951774257305300
2011-07-01	2.516434125523070
2011-10-01	2.155588709465280
2012-01-01	2.627122420785230
2012-04-01	2.839084109251210
2012-07-01	3.684392952750390
2012-10-01	4.122721503853440
2013-01-01	4.402153852834540
2013-04-01	4.486415462822020
2013-07-01	3.703901276716810
2013-10-01	3.253580740667460
2014-01-01	2.198906785623920
2014-04-01	2.035396101687350
2014-07-01	2.003737933163000
2014-10-01	1.936691405675260
2015-01-01	1.094451095638140
2015-04-01	0.612513595512036
2015-07-01	0.363424867539880
2015-10-01	0.276928344371309
2016-01-01	0.440488731137479
2016-04-01	0.414335055824793
2016-07-01	0.587212632608555
2016-10-01	0.522200203524180
2017-01-01	0.272219271788378
2017-04-01	0.361963803619634
2017-07-01	0.365656283093891
2017-10-01	0.417254975091226
2018-01-01	0.697187930954097
2018-04-01	0.545304799479281
2018-07-01	0.630433339969471