Quarter	Growth rate same period previous year
1996-01-01	-26.3935031376892000
1996-04-01	-26.0000000000000000
1996-07-01	-25.2980625931446000
1996-10-01	-24.6936502042332000
1997-01-01	4.1123370110331200
1997-04-01	5.4054054054054100
1997-07-01	6.4339152119700600
1997-10-01	4.8323471400394400
1998-01-01	1.2042389210019300
1998-04-01	-0.6172839506172990
1998-07-01	-5.3420805998125500
1998-10-01	-7.7610536218250300
1999-01-01	-7.5678248453117700
1999-04-01	-5.1122790253224900
1999-07-01	-1.4356435643564200
1999-10-01	2.7027027027027200
2000-01-01	7.7754891864057600
2000-04-01	9.2648539778449400
2000-07-01	14.3646408839779000
2000-10-01	20.2085402184707000
2001-01-01	17.2479694218825000
2001-04-01	18.5714285714285000
2001-07-01	14.3610013175231000
2001-10-01	3.6348616274266800
2002-01-01	3.7897310513447200
2002-04-01	-4.6249514185775400
2002-07-01	-10.1382488479263000
2002-10-01	-6.2176165803108800
2003-01-01	-3.8084020416175700
2003-04-01	-0.4889975550122180
2003-07-01	5.7264957264957700
2003-10-01	4.7598810029749400
2004-01-01	0.0816326530612078
2004-04-01	2.9484029484029300
2004-07-01	3.8399353274049900
2004-10-01	7.7079107505070800
2005-01-01	13.4176182707993000
2005-04-01	17.0644391408115000
2005-07-01	20.4748929544570000
2005-10-01	19.7740112994350000
2006-01-01	21.6468896080547000
2006-04-01	17.6010873258580000
2006-07-01	11.0500807754443000
2006-10-01	5.5031446540880500
2007-01-01	-5.3798403783624100
2007-04-01	-6.1253972840219700
2007-07-01	-0.4946173988943830
2007-10-01	3.8748137108792700
2008-01-01	16.4011246485473000
2008-04-01	26.8698060941828000
2008-07-01	33.2456140350877000
2008-10-01	16.5279770444763000
2009-01-01	-5.7702630166398200
2009-04-01	-17.7341096555070000
2009-07-01	-25.8942286592056000
2009-10-01	-16.6215217926619000
2010-01-01	1.7735527077685900
2010-04-01	8.2456568458322900
2010-07-01	10.3728063328858000
2010-10-01	12.6267277337555000
2011-01-01	10.8965517241379000
2011-04-01	10.6747230614300000
2011-07-01	10.3140495867769000
2011-10-01	12.8594507269790000
2012-01-01	12.2823383084577000
2012-04-01	12.8905065210798000
2012-07-01	10.6382978723404000
2012-10-01	7.9015173203549800
2013-01-01	5.4001661589587400
2013-04-01	0.9672219236969230
2013-07-01	0.6229685807150570
2013-10-01	-1.2470151233748900
2014-01-01	0.0525486074618885
2014-04-01	-4.0447046301224100
2014-07-01	-8.3714670255719900
2014-10-01	-6.5018807092960900
2015-01-01	-11.3416055651510000
2015-04-01	-4.7104463575200700
2015-07-01	-2.5827844944102100
2015-10-01	-7.7130468856480800
2016-01-01	-8.9891340138294400
2016-04-01	-9.9644128113878900
2016-07-01	-6.1347636607442300
2016-10-01	-1.4191761855313400
2017-01-01	6.1143270622286800
2017-04-01	2.4434063959755700
2017-07-01	0.9642857142857270
2017-10-01	2.3174157303370800
2018-01-01	2.4889191953630700
2018-04-01	7.6464398456681600
2018-07-01	11.9207640608419000