Quarter	Growth rate same period previous year
1986-01-01	0.9752711805586330
1986-04-01	2.0994777814104600
1986-07-01	5.6185726265613300
1986-10-01	6.4531510768497100
1987-01-01	6.5380039656311900
1987-04-01	5.3121240707244500
1987-07-01	1.3865440869201800
1987-10-01	0.7805565924266820
1988-01-01	4.1763859248598100
1988-04-01	7.6780211201051800
1988-07-01	8.1362471045017200
1988-10-01	8.0010864555211700
1989-01-01	4.3368825579825800
1989-04-01	0.4029673046982290
1989-07-01	3.6751309279686500
1989-10-01	3.6169093943620200
1990-01-01	7.2470606141318700
1990-04-01	9.0546991395299600
1990-07-01	6.3698529411764800
1990-10-01	7.1747460706221400
1991-01-01	5.8121877838328900
1991-04-01	5.0401483257590500
1991-07-01	7.4829085529817400
1991-10-01	7.0993288406374100
1992-01-01	4.3032745659506800
1992-04-01	4.7989701325158200
1992-07-01	2.0342405844824300
1992-10-01	1.6576638921461200
1993-01-01	2.9568717210163700
1993-04-01	2.9715508671508200
1993-07-01	2.4739837757089500
1993-10-01	2.8982035928143600
1994-01-01	2.3929809223467600
1994-04-01	2.3286845730027500
1994-07-01	4.5689400649542200
1994-10-01	4.9305351367245000
1995-01-01	5.6218629358346500
1995-04-01	6.6954708522874000
1995-07-01	4.7528293451919000
1995-10-01	4.8237855887727400
1996-01-01	6.9186130438548300
1996-04-01	4.3215265301065100
1996-07-01	3.9110756721546900
1996-10-01	3.3197816885720400
1997-01-01	2.7418492495963200
1997-04-01	2.9639467461371700
1997-07-01	4.5296110759852700
1997-10-01	6.2682930773335900
1998-01-01	4.4364079813292400
1998-04-01	5.2622747960317800
1998-07-01	6.4090037274273600
1998-10-01	5.0007608419984600
1999-01-01	4.0707857703690100
1999-04-01	2.2938750298876400
1999-07-01	-0.3148259711992450
1999-10-01	-0.0574854233390723
2000-01-01	2.9791267676474500
2000-04-01	5.1602818506308400
2000-07-01	9.2757578711375300
2000-10-01	11.9715791000048000
2001-01-01	16.3084928521782000
2001-04-01	15.1245172583050000
2001-07-01	9.0097764615631800
2001-10-01	5.6333042674977700
2002-01-01	-0.7142914826090810
2002-04-01	-1.9270682498310700
2002-07-01	0.0908298658418287
2002-10-01	0.3918956470568950
2003-01-01	1.3786708636823900
2003-04-01	2.6912744796473000
2003-07-01	2.7424530422874800
2003-10-01	2.1305262815111400
2004-01-01	1.9532331243305700
2004-04-01	1.5020747882278200
2004-07-01	1.0861607995416400
2004-10-01	1.2056548200286000
2005-01-01	1.7662936556652000
2005-04-01	2.0724144986385900
2005-07-01	2.3410502452041800
2005-10-01	2.6732197569370800
2006-01-01	2.1760227654975900
2006-04-01	1.9362797062621700
2006-07-01	1.9636799963080100
2006-10-01	1.7927690879661300
2007-01-01	1.7357576674928400
2007-04-01	1.9308873913734100
2007-07-01	1.6331734105790400
2007-10-01	1.6639787782416800
2008-01-01	1.6094356746463000
2008-04-01	1.7344107084557600
2008-07-01	2.0556079240549600
2008-10-01	2.3101955493617700
2009-01-01	2.2812880931550500
2009-04-01	2.1774567043129700
2009-07-01	2.3294799579631500
2009-10-01	1.9124247836340600
2010-01-01	1.9383631997308500
2010-04-01	1.8583818123416400
2010-07-01	1.6559880313998100
2010-10-01	1.5519913549176000
2011-01-01	1.4363104621401700
2011-04-01	1.5669400869665600
2011-07-01	1.8632259327490700
2011-10-01	2.1656947235037600
2012-01-01	2.4903259748440600
2012-04-01	1.0801430991241000
2012-07-01	0.0847652483072756
2012-10-01	0.0256964597130876
2013-01-01	-0.4275394866149070
2013-04-01	0.7440273037542640
2013-07-01	0.5023316417501050
2013-10-01	0.6223796344504580
2014-01-01	0.6196434082761720
2014-04-01	0.4255030828646930
2014-07-01	0.9027481619215010
2014-10-01	0.8714567284288880
2015-01-01	1.1143544766309100
2015-04-01	1.2461374461941400
2015-07-01	1.3792007465739900
2015-10-01	1.2651820154494600
2016-01-01	0.9600640042669560
2016-04-01	0.9662479592176540
2016-07-01	1.0272487743054300
2016-10-01	0.9864364981504560
2017-01-01	1.1193290629333600
2017-04-01	0.8844008844008970
2017-07-01	1.1092403684262500
2017-10-01	0.4224004224003980
2018-01-01	0.4669387755102180
2018-04-01	0.3467338327172860
2018-07-01	-0.7868873869461370