Quarter	Growth rate same period previous year
1999-01-01	7.902973395931150
1999-04-01	7.260221627818130
1999-07-01	6.786651668541430
1999-10-01	6.600294985250750
2000-01-01	6.490210297316900
2000-04-01	6.305664410402560
2000-07-01	6.109550561797740
2000-10-01	5.707367692839830
2001-01-01	5.107252298263530
2001-04-01	4.323056300268080
2001-07-01	3.375248180013230
2001-10-01	2.552356020942420
2002-01-01	1.652089407191450
2002-04-01	1.060070671378110
2002-07-01	0.832266325224084
2002-10-01	0.701978302488842
2003-01-01	0.637348629700443
2003-04-01	0.317863954227582
2003-07-01	0.222222222222232
2003-10-01	0.190114068441042
2004-01-01	0.569981000633308
2004-04-01	7.921419518377690
2004-07-01	11.751662971175100
2004-10-01	12.017710309930400
2005-01-01	11.555415617128500
2005-04-01	4.022313564298290
2005-07-01	0.283446712018156
2005-10-01	-0.254093732354611
2006-01-01	-0.238129618727742
2006-04-01	0.030047452189661
2006-07-01	0.809233354572159
2006-10-01	2.094879959830970
2007-01-01	3.158602150537640
2007-04-01	7.138069705093840
2007-07-01	8.658008658008680
2007-10-01	7.770826473493560
2008-01-01	7.524429967426700
2008-04-01	4.410384735689700
2008-07-01	2.880784554091300
2008-10-01	2.933088909257560
2009-01-01	2.272038776128440
2009-04-01	1.378070701018560
2009-07-01	1.042597557342870
2009-10-01	0.712377560106857
2010-01-01	0.562796208530803
2010-04-01	0.679669030732864
2010-07-01	0.737028301886790
2010-10-01	0.913645741231965
2011-01-01	1.885125184094240
2011-04-01	2.318755503375420
2011-07-01	2.633889376646180
2011-10-01	3.329439252336430
2012-01-01	3.237930037583130
2012-04-01	3.442340791738380
2012-07-01	3.336184773310520
2012-10-01	2.996042962125500
2013-01-01	2.268272192663130
2013-04-01	1.525235718247340
2013-07-01	1.158940397350980
2013-10-01	0.686059275521403
2014-01-01	0.575027382256289
2014-04-01	0.600928708003284
2014-07-01	0.490998363338808
2014-10-01	0.545107658762600
2015-01-01	0.408385515927045
2015-04-01	0.244366005973382
2015-07-01	0.271444082519007
2015-10-01	0.189753320683109
2016-01-01	0.379609544468541
2016-04-01	0.487540628385699
2016-07-01	0.541418516513277
2016-10-01	0.676406926406924
2017-01-01	0.891410048622376
2017-04-01	1.482479784366590
2017-07-01	1.965535810446940
2017-10-01	2.687449610319820
2018-01-01	3.159303882195440
2018-04-01	3.240371845949530
2018-07-01	3.274359651439140