Quarter	Growth rate previous period
1980-04-01	2.0780265451132700
1980-07-01	1.5563435776201800
1980-10-01	1.0410604591011800
1981-01-01	3.9293485216946200
1981-04-01	2.9495073891625600
1981-07-01	3.8279801423530200
1981-10-01	2.7190506365574200
1982-01-01	4.1500757108406800
1982-04-01	1.9115825749825100
1982-07-01	0.0845397865370255
1982-10-01	2.2225741737936500
1983-01-01	2.9954036048133300
1983-04-01	2.0709020709020800
1983-07-01	2.4415405777166500
1983-10-01	2.0188941639092700
1984-01-01	2.8908526840274400
1984-04-01	1.8456759102745700
1984-07-01	1.5834566904409600
1984-10-01	0.7815949836615500
1985-01-01	1.8490119616176900
1985-04-01	1.1529361152935900
1985-07-01	0.6464508995024240
1985-10-01	-0.9930276780055160
1986-01-01	-0.1451131028595640
1986-04-01	-0.7223457001196680
1986-07-01	-0.8309295216773680
1986-10-01	-0.5122861856386160
1987-01-01	0.3971024611624960
1987-04-01	0.3737992784804490
1987-07-01	0.6192352660979610
1987-10-01	0.8349113444654750
1988-01-01	1.2548015364916800
1988-04-01	0.9568369583544160
1988-07-01	1.9706901590747700
1988-10-01	1.9285100110551600
1989-01-01	2.0968908170643500
1989-04-01	0.4642744727730510
1989-07-01	-0.5287068222761740
1989-10-01	-0.6299460608685590
1990-01-01	-0.0673560759142447
1990-04-01	-0.1308381571643960
1990-07-01	0.1627694628608030
1990-10-01	0.8045977011494130
1991-01-01	-0.4993512365824120
1991-04-01	-1.0946020706551600
1991-07-01	-0.4714531143873060
1991-10-01	-0.7105294849664860
1992-01-01	0.1374626020862080
1992-04-01	0.1695736434108520
1992-07-01	-0.3426037887948470
1992-10-01	-1.3265925176946600
1993-01-01	-0.6517194737057960
1993-04-01	-0.4208268008911400
1993-07-01	-0.3148823334438140
1993-10-01	-0.3823773898586860
1994-01-01	0.1752336448598120
1994-04-01	0.4581424406497360
1994-07-01	1.3225538971807400
1994-10-01	1.8986046892262600
1995-01-01	-0.1646985838552270
1995-04-01	0.9480626545754380
1995-07-01	0.4899959167006950
1995-10-01	-0.5282405526209090
1996-01-01	-0.5310457516339830
1996-04-01	-0.8213552361396220
1996-07-01	-0.5383022774327080
1996-10-01	-0.2914238134887690
1997-01-01	-0.0835073068893436
1997-04-01	0.0417885499373126
1997-07-01	0.0000000000000000
1997-10-01	-0.1253132832080200
1998-01-01	0.0836470096194108
1998-04-01	-0.2507312996239170
1998-07-01	-0.5446166736489280
1998-10-01	-0.8424599831507920
1999-01-01	-0.5522514868309220
1999-04-01	-0.2135839384878310
1999-07-01	0.4708904109588950
1999-10-01	0.9373668512995280
2000-01-01	1.3929928239763800
2000-04-01	1.5820149875104000
2000-07-01	1.0655737704918100
2000-10-01	1.0137875101378800
2001-01-01	0.8831794460056030
2001-04-01	-0.1193792280143120
2001-07-01	-0.3585657370517930
2001-10-01	-0.3998400639744190
2002-01-01	-0.1605780810919270
2002-04-01	0.0402090872537283
2002-07-01	0.2411575562700700
2002-10-01	-0.2004811547714290
2003-01-01	0.2812374447569130
2003-04-01	0.2403846153846160
2003-07-01	-0.5595523581134880
2003-10-01	0.1607717041800470
2004-01-01	1.2038523274478500
2004-04-01	1.4274385408405800
2004-07-01	0.7036747458952440
2004-10-01	0.5046583850931770
2005-01-01	0.9656237929702550
2005-04-01	0.3442999234888930
2005-07-01	-0.3049942813572290
2005-10-01	1.0325047801147200
2006-01-01	1.4761544284633000
2006-04-01	1.9768743006340900
2006-07-01	1.6825164594001600
2006-10-01	0.8273381294963960
2007-01-01	1.0702818408847700
2007-04-01	1.4825273561595500
2007-07-01	0.7304347826086850
2007-10-01	0.1726519337016610
2008-01-01	1.5856601172009700
2008-04-01	1.8323719036308200
2008-07-01	2.0326557814062000
2008-10-01	-2.0574787720444300
2009-01-01	-3.3344448149383100
2009-04-01	-1.2073128665056800
2009-07-01	-0.1396648044692700
2009-10-01	-0.2447552447552530
2010-01-01	0.8412197686645640
2010-04-01	1.1470281543274300
2010-07-01	1.1340206185566900
2010-10-01	1.4950730547060900
2011-01-01	2.4774020756611900
2011-04-01	1.3394315583142800
2011-07-01	0.3223726627982020
2011-10-01	-0.6105398457583730
2012-01-01	0.3879728419010890
2012-04-01	0.2576489533011200
2012-07-01	-0.0321233536781205
2012-10-01	0.6748071979434350
2013-01-01	-0.0638365783593929
2013-04-01	-0.8304056212072970
2013-07-01	-0.6763285024154490
2013-10-01	-0.7782101167315180
2014-01-01	0.0653594771241976
2014-04-01	-0.0653167864141230
2014-07-01	-0.0653594771241976
2014-10-01	-0.6867233485938200
2015-01-01	-1.1853803095159900
2015-04-01	0.9663445518160660
2015-07-01	-0.7590759075907640
2015-10-01	-1.5297638842700200
2016-01-01	-1.3171225937183600
2016-04-01	-0.1368925393565900
2016-07-01	0.1713502398903400
2016-10-01	0.5131713992473490
2017-01-01	1.7018379850238200
2017-04-01	0.9370816599732340
2017-07-01	-0.3978779840848810
2017-10-01	0.5326231691078420
2018-01-01	1.0927152317880900
2018-04-01	1.0153946937438300
2018-07-01	0.6160830090791370