Quarter	Growth rate same period previous year
1998-01-01	0.3614853762734310
1998-04-01	0.6916996047430880
1998-07-01	0.8893280632410700
1998-10-01	1.0204081632652800
1999-01-01	1.4734774066797300
1999-04-01	1.5701668302257000
1999-07-01	1.3712047012732900
1999-10-01	1.4988595633757000
2000-01-01	0.9634906656076880
2000-04-01	0.8358408559010290
2000-07-01	1.0719113863329100
2000-10-01	1.6550775923275500
2001-01-01	2.8112449799196900
2001-04-01	5.8193979933110500
2001-07-01	9.3093093093093200
2001-10-01	5.2910052910053100
2002-01-01	4.2317708333333300
2002-04-01	2.3388116308470400
2002-07-01	-1.0378510378510300
2002-10-01	1.7902010050251400
2003-01-01	2.4047470331043000
2003-04-01	-1.9147621988882200
2003-07-01	-1.7581739666872500
2003-10-01	-1.7278617710583400
2004-01-01	-2.2872827081427100
2004-04-01	1.1335012594458400
2004-07-01	0.8477237048665580
2004-10-01	1.0675039246467700
2005-01-01	6.4475392733031300
2005-04-01	6.5019204036965500
2005-07-01	6.4664197635619900
2005-10-01	6.6245569735307900
2006-01-01	1.1033099297893900
2006-04-01	1.1333333333333300
2006-07-01	0.8336112037345700
2006-10-01	-0.0332225913621387
2007-01-01	1.3558201058201000
2007-04-01	1.8127883981542600
2007-07-01	1.8849206349206400
2007-10-01	2.0937188434696000
2008-01-01	1.6639477977161300
2008-04-01	1.5862738750404600
2008-07-01	2.1421616358325300
2008-10-01	2.4414062500000000
2009-01-01	2.2464698331194000
2009-04-01	2.3263224984066300
2009-07-01	1.9383539879250200
2009-10-01	1.9065776930409900
2010-01-01	1.7263025737601900
2010-04-01	1.4637184677670300
2010-07-01	1.6832917705735500
2010-10-01	1.4967259120673400
2011-01-01	2.0863258803510600
2011-04-01	2.1198694455081000
2011-07-01	1.8615803947040900
2011-10-01	2.0472996608416600
2012-01-01	1.3775008199409800
2012-04-01	1.1415525114155300
2012-07-01	1.2083605486610100
2012-10-01	2.3848415550473800
2013-01-01	3.0410870268521400
2013-04-01	3.0312802321831600
2013-07-01	3.4849951597289400
2013-10-01	2.5526483726866500
2014-01-01	2.0094191522763000
2014-04-01	2.4100156494522800
2014-07-01	2.6192703461178600
2014-10-01	2.1779713752333600
2015-01-01	1.6578570010985200
2015-04-01	1.4512026329878600
2015-07-01	1.4041597715814600
2015-10-01	1.5865690114809100
2016-01-01	2.6165716202616700
2016-04-01	2.7369826435246900
2016-07-01	1.9920318725099400
2016-10-01	1.5941547658585200
2017-01-01	0.8172605426610190
2017-04-01	1.4619883040935600
2017-07-01	0.9114583333333410
2017-10-01	2.1902582543315000
2018-01-01	2.4319066147859600
2018-04-01	1.5369836695485100
2018-07-01	2.8387096774193400