Quarter	Growth rate same period previous year
1997-01-01	3.1397306397306500
1997-04-01	3.9050087799983300
1997-07-01	5.9923998830751300
1997-10-01	6.6932072654889200
1998-01-01	7.6144617644658500
1998-04-01	6.2650893288266400
1998-07-01	3.7546292648333400
1998-10-01	1.3409514925373300
1999-01-01	-0.7090853935992750
1999-04-01	-0.1779696315649970
1999-07-01	0.6379343079551800
1999-10-01	2.9033866451885000
2000-01-01	9.3174873139436400
2000-04-01	9.8618997797342800
2000-07-01	9.8734763681865000
2000-10-01	9.5549311959265900
2001-01-01	2.6122148638705000
2001-04-01	1.7454545454545500
2001-07-01	1.1211573236889500
2001-10-01	-0.8599068434252840
2002-01-01	-2.3305844388669800
2002-04-01	-4.3602573266619000
2002-07-01	-5.1859799713877000
2002-10-01	-3.6863028550777200
2003-01-01	-1.7254038179148400
2003-04-01	-0.4110612855007520
2003-07-01	0.9807619766126040
2003-10-01	1.0881801125703600
2004-01-01	2.0918939110945000
2004-04-01	4.3527204502814300
2004-07-01	5.1550242809114700
2004-10-01	5.0853749072012000
2005-01-01	3.1101353823637100
2005-04-01	1.6181229773462800
2005-07-01	-0.3197158081705150
2005-10-01	-1.2009890498057400
2006-01-01	-0.9936124911284570
2006-04-01	-0.9200283085633570
2006-07-01	0.6771204561653680
2006-10-01	0.7865570253843490
2007-01-01	2.2222222222222300
2007-04-01	3.2142857142857300
2007-07-01	2.6902654867256600
2007-10-01	1.7027314650585300
2008-01-01	0.4558204768583300
2008-04-01	-0.8996539792387590
2008-07-01	-0.7928300586004870
2008-10-01	0.5929543076386630
2009-01-01	2.4781849912740000
2009-04-01	-0.6983240223463730
2009-07-01	-3.4051424600417000
2009-10-01	-3.1900138696255300
2010-01-01	-4.3937329700272500
2010-04-01	0.2109704641350330
2010-07-01	1.9784172661870500
2010-10-01	1.7550143266475600
2011-01-01	2.7787673672960400
2011-04-01	2.7368421052631500
2011-07-01	3.4567901234568100
2011-10-01	4.8222456881379600
2012-01-01	3.8474870017331200
2012-04-01	2.6980874316939900
2012-07-01	2.2161609273781100
2012-10-01	0.7387508394895990
2013-01-01	1.0013351134846400
2013-04-01	0.5653475224476260
2013-07-01	0.6671114076050630
2013-10-01	1.9333333333333200
2014-01-01	1.7184401850628000
2014-04-01	1.5873015873015900
2014-07-01	2.1868787276342200
2014-10-01	0.0981033355134184
2015-01-01	-1.8518518518518600
2015-04-01	-1.3997395833333300
2015-07-01	-3.1128404669261000
2015-10-01	-3.2995753021888200
2016-01-01	-4.0052962595167100
2016-04-01	-4.3908880818752200
2016-07-01	-2.9785809906291700
2016-10-01	-1.3513513513513600
2017-01-01	2.3448275862068900
2017-04-01	1.5193370165746000
2017-07-01	0.0689893066574605
2017-10-01	-0.9246575342465760
2018-01-01	-2.3584905660377200
2018-04-01	-0.2380952380952570