Quarter	Growth rate same period previous year
1996-01-01	15.2694821165062000
1996-04-01	17.4250511520327000
1996-07-01	11.0324897473492000
1996-10-01	11.3588504892853000
1997-01-01	15.0146305779078000
1997-04-01	5.3542680732589700
1997-07-01	4.4341951658277800
1997-10-01	-5.8546533185020500
1998-01-01	-9.9980565714386700
1998-04-01	-9.4596052205802900
1998-07-01	4.3393806120579200
1998-10-01	1.4493324406285900
1999-01-01	-2.1907267088060800
1999-04-01	10.7695973314272000
1999-07-01	8.6778601285609000
1999-10-01	27.6582941884390000
2000-01-01	38.6826155019468000
2000-04-01	29.4687029468703000
2000-07-01	27.7380048158503000
2000-10-01	22.7560934815333000
2001-01-01	21.8798842257597000
2001-04-01	34.0712742980561000
2001-07-01	20.6027099173867000
2001-10-01	13.4876692306740000
2002-01-01	9.0822735962194000
2002-04-01	1.2206078255212500
2002-07-01	5.4317724068479500
2002-10-01	12.5744908428107000
2003-01-01	14.1703313449732000
2003-04-01	7.5985268162295000
2003-07-01	6.8005890195610000
2003-10-01	13.1429180846010000
2004-01-01	16.7820300135385000
2004-04-01	21.3080868897380000
2004-07-01	30.9285361604606000
2004-10-01	26.3455556602884000
2005-01-01	21.7809091502841000
2005-04-01	28.3500078161638000
2005-07-01	18.7206489255728000
2005-10-01	16.6510675239413000
2006-01-01	18.9961586678018000
2006-04-01	19.2362265621670000
2006-07-01	26.1606233143542000
2006-10-01	13.4160876769673000
2007-01-01	7.6618423350591300
2007-04-01	8.4990219561897700
2007-07-01	8.7748635385441300
2007-10-01	14.6193674065720000
2008-01-01	20.0928295212529000
2008-04-01	17.7824326868763000
2008-07-01	22.5374503210028000
2008-10-01	17.0577132940945000
2009-01-01	0.0788667587505152
2009-04-01	-1.9938693214290000
2009-07-01	-5.2838110445016300
2009-10-01	0.8761037264019380
2010-01-01	19.7799566356963000
2010-04-01	14.2234981323503000
2010-07-01	4.1637033441329900
2010-10-01	3.8864479963639200
2011-01-01	2.3281342575596300
2011-04-01	6.3964613649021000
2011-07-01	10.0876400760077000
2011-10-01	7.2155927680006800
2012-01-01	3.2701283754502200
2012-04-01	5.2069457260297200
2012-07-01	1.5229475812009300
2012-10-01	7.6076607089420400
2013-01-01	13.0842310920323000
2013-04-01	14.1482986384642000
2013-07-01	14.8448989750436000
2013-10-01	-0.3204358433087630
2014-01-01	-1.6096701879469500
2014-04-01	-1.2190419777370300
2014-07-01	3.0700297771498300
2014-10-01	7.9475636432805900
2015-01-01	-7.9806226833317200
2015-04-01	-16.9256182451257000
2015-07-01	-18.8334020246689000
2015-10-01	-18.2412504623485000
2016-01-01	-8.5198290411367800
2016-04-01	-10.1924535924368000
2016-07-01	-1.2749611903959200
2016-10-01	3.0183508363104500
2017-01-01	3.7031310472488600
2017-04-01	8.7933038152227100
2017-07-01	-3.2310029028186300
2017-10-01	4.4537522108116100
2018-01-01	7.6409342330212400
2018-04-01	8.4312606171774100
2018-07-01	12.0989430305973000