Quarter	Growth rate same period previous year
2001-01-01	8.870967741935510
2001-04-01	8.015918135304120
2001-07-01	0.921409214092148
2001-10-01	-6.514994829369210
2002-01-01	-4.021164021164020
2002-04-01	-4.210526315789480
2002-07-01	-2.416756176154670
2002-10-01	2.544247787610630
2003-01-01	7.607497243660410
2003-04-01	2.197802197802210
2003-07-01	3.082003302146390
2003-10-01	2.103559870550160
2004-01-01	-2.766393442622940
2004-04-01	4.892473118279570
2004-07-01	7.848371596369450
2004-10-01	11.040676175383000
2005-01-01	13.487881981032700
2005-04-01	15.274218349564300
2005-07-01	18.613861386138600
2005-10-01	18.744053282588000
2006-01-01	21.541318477251600
2006-04-01	18.674966651845300
2006-07-01	12.479131886477500
2006-10-01	4.647435897435880
2007-01-01	-1.184110007639420
2007-04-01	-1.648557512176860
2007-07-01	-0.890538033395177
2007-10-01	8.805513016845330
2008-01-01	15.268650947042900
2008-04-01	22.971428571428600
2008-07-01	25.795582178959200
2008-10-01	5.946516537649540
2009-01-01	-7.042253521126770
2009-04-01	-14.807930607187100
2009-07-01	-17.321428571428600
2009-10-01	-5.679176353370970
2010-01-01	6.565656565656560
2010-04-01	11.054545454545500
2010-07-01	10.079193664506800
2010-10-01	10.457746478873200
2011-01-01	13.405551794177400
2011-04-01	14.145383104125700
2011-07-01	14.453891432308700
2011-10-01	13.356710232706400
2012-01-01	10.208955223880600
2012-04-01	4.962707974756180
2012-07-01	5.685714285714270
2012-10-01	3.740157480314960
2013-01-01	0.297941495124597
2013-04-01	-2.049740366220290
2013-07-01	-1.540957015409540
2013-10-01	-2.629438872323100
2014-01-01	-4.644882527680270
2014-04-01	-2.901785714285690
2014-07-01	-5.683690280065910
2014-10-01	-8.491091314031210
2015-01-01	-13.338997451147000
2015-04-01	-10.890804597701200
2015-07-01	-13.478893740902500
2015-10-01	-12.777608761788900
2016-01-01	-12.745098039215700
2016-04-01	-11.383424701709100
2016-07-01	-4.777927321668910
2016-10-01	3.801883501918380
2017-01-01	15.131086142322100
2017-04-01	7.569141193595370
2017-07-01	4.664310954063610
2017-10-01	4.502688172043030
2018-01-01	2.927781392322690
2018-04-01	10.081190798376200
2018-07-01	15.428764348413200