Quarter	Growth rate same period previous year
1996-01-01	-0.5676855895196460
1996-04-01	-7.4786324786324700
1996-07-01	-10.4528142192129000
1996-10-01	-10.3901611535199000
1997-01-01	-5.3579270970575400
1997-04-01	1.5242494226328000
1997-07-01	4.8204158790170000
1997-10-01	5.2058684335068600
1998-01-01	1.4849187935035000
1998-04-01	-0.8644222020018160
1998-07-01	-2.5247971145175800
1998-10-01	-6.1178587494377100
1999-01-01	-7.0873342478280800
1999-04-01	-5.4612207434603300
1999-07-01	-2.1739130434782500
1999-10-01	4.3603258265453100
2000-01-01	11.7125984251969000
2000-04-01	13.3495145631068000
2000-07-01	12.7659574468085000
2000-10-01	11.8457300275482000
2001-01-01	6.2114537444933800
2001-04-01	1.7130620985010700
2001-07-01	-1.2578616352201100
2001-10-01	-4.1461412151067300
2002-01-01	-3.3596018249688800
2002-04-01	-1.7263157894736800
2002-07-01	-0.6369426751592500
2002-10-01	-0.1284796573875800
2003-01-01	0.1287553648068670
2003-04-01	1.1139674378749000
2003-07-01	-0.3846153846153710
2003-10-01	-0.3430531732418580
2004-01-01	0.0428632661808783
2004-04-01	-0.8474576271186640
2004-07-01	0.4719004719004770
2004-10-01	1.4199655765920800
2005-01-01	1.7994858611825100
2005-04-01	2.7350427350427500
2005-07-01	3.5866780529462000
2005-10-01	3.9881204921510200
2006-01-01	4.4191919191919200
2006-04-01	6.5723793677204600
2006-07-01	7.6257213520197700
2006-10-01	8.0783353733170400
2007-01-01	7.2551390568319300
2007-04-01	7.2989851678376300
2007-07-01	6.8173113749521400
2007-10-01	5.2095130237825500
2008-01-01	7.3280721533258100
2008-04-01	5.6020371044016000
2008-07-01	6.3463607027608400
2008-10-01	4.3057050592034500
2009-01-01	-4.6568627450980300
2009-04-01	-9.9896658629004500
2009-07-01	-13.2164531355361000
2009-10-01	-10.1135190918473000
2010-01-01	-1.4689680499449200
2010-04-01	6.6972828166858200
2010-07-01	12.2377622377622000
2010-10-01	10.7921928817451000
2011-01-01	9.7651882221393900
2011-04-01	7.8192252510760300
2011-07-01	4.5690550363447500
2011-10-01	2.7979274611399000
2012-01-01	1.4601018675721600
2012-04-01	0.3992015968063880
2012-07-01	0.0000000000000000
2012-10-01	1.1088709677419300
2013-01-01	1.3721552878179400
2013-04-01	0.9277667329357270
2013-07-01	0.1655081098973890
2013-10-01	0.0332336324360216
2014-01-01	-0.5942555298778480
2014-04-01	-1.0505581089954000
2014-07-01	0.1321877065432990
2014-10-01	0.5647840531561720
2015-01-01	0.1660577881102660
2015-04-01	0.2986065029860540
2015-07-01	-1.1881188118812000
2015-10-01	-1.9821605550049700
2016-01-01	-2.5198938992042500
2016-04-01	-3.5726099900760900
2016-07-01	-2.6386105544422100
2016-10-01	-1.1122345803842200
2017-01-01	1.3265306122449000
2017-04-01	3.2933104631217900
2017-07-01	3.1560891938250400
2017-10-01	3.3060668029993300
2018-01-01	2.8197381671702000
2018-04-01	2.9558286283626800
2018-07-01	4.2234785500499100