Quarter	Growth Rate Previous Period
1968-04-01	11.8132383273955000
1968-07-01	-1.1403655877913900
1968-10-01	-3.2400339270568300
1969-01-01	-5.4172510518934100
1969-04-01	10.1760889712697000
1969-07-01	-0.7570659488559890
1969-10-01	-3.1361247669096300
1970-01-01	-4.4277213860693200
1970-04-01	9.8882988463651400
1970-07-01	-0.7998666888851860
1970-10-01	-3.6452208970267000
1971-01-01	-4.2364016736401700
1971-04-01	7.5732750773712100
1971-07-01	-0.8630902013877140
1971-10-01	-2.9361556845339800
1972-01-01	-5.0650721069293000
1972-04-01	6.3727306409781500
1972-07-01	1.1668408220132300
1972-10-01	-0.0344293337923783
1973-01-01	-2.6864129498880700
1973-04-01	4.6186515660945000
1973-07-01	0.0338294993233974
1973-10-01	-0.7270882651335750
1974-01-01	-6.4213932890478700
1974-04-01	6.8256279577721200
1974-07-01	-1.7720224910546800
1974-10-01	-2.2896790980052000
1975-01-01	-5.3080063909107100
1975-04-01	8.4176977877765400
1975-07-01	0.1729206294310850
1975-10-01	-3.1071983428275500
1976-01-01	-3.5453411722786300
1976-04-01	6.7417805688954400
1976-07-01	1.2804983561169800
1976-10-01	-2.2552537160430500
1977-01-01	-3.5483307114141000
1977-04-01	8.7350489307720300
1977-07-01	-0.1500000000000000
1977-10-01	-1.7359372391921300
1978-01-01	-3.8729403771020900
1978-04-01	8.4997349355009900
1978-07-01	-0.6351791530944620
1978-10-01	-1.1965251598098800
1979-01-01	-3.6994027869940200
1979-04-01	6.8044788975021600
1979-07-01	-0.1612903225806570
1979-10-01	-1.4539579967689800
1980-01-01	-4.2459016393442600
1980-04-01	7.3788734805684000
1980-07-01	0.4783163265306120
1980-10-01	-2.3325928276737500
1981-01-01	-4.3704305442729500
1981-04-01	7.3054706082229000
1981-07-01	-0.2849905003166560
1981-10-01	-0.5080978088281880
1982-01-01	-3.5429300989467000
1982-04-01	5.7908669755128900
1982-07-01	-0.6412261495151590
1982-10-01	0.1101841649614300
1983-01-01	-2.1855345911949600
1983-04-01	5.8350747468252700
1983-07-01	-0.0607533414337902
1983-10-01	-1.5653495440729400
1984-01-01	-4.2149143121815700
1984-04-01	6.8181818181818200
1984-07-01	0.3923343896182340
1984-10-01	-1.1724034270254000
1985-01-01	-3.3612167300380300
1985-04-01	5.2565313188542600
1985-07-01	-0.1046650717703290
1985-10-01	-1.5865888340068800
1986-01-01	-2.2813688212927800
1986-04-01	4.8404669260700300
1986-07-01	0.1484560570071370
1986-10-01	-1.4971835161577300
1987-01-01	-3.1000752445447800
1987-04-01	6.0413107625407700
1987-07-01	-0.1903925014645520
1987-10-01	-0.5575935436537100
1988-01-01	-2.6707982883281600
1988-04-01	5.7610673135233400
1988-07-01	-0.6307339449541180
1988-10-01	-1.0675129832660200
1989-01-01	-1.7060367454068200
1989-04-01	6.1415220293725000
1989-07-01	-0.6149545772187330
1989-10-01	-0.5906342286598230
1990-01-01	-1.5843825152072400
1990-04-01	4.8727899956878000
1990-07-01	-0.5619517543859700
1990-10-01	-0.5237767057201830
1991-01-01	-1.6627407510045700
1991-04-01	4.6075806678878400
1991-07-01	-0.4040948275862070
1991-10-01	-0.3516364619962180
1992-01-01	-2.4837133550488600
1992-04-01	4.1892832289491900
1992-07-01	-0.9751536200908310
1992-10-01	0.3102657493592390
1993-01-01	-3.9671866594943600
1993-04-01	4.6912197171264600
1993-07-01	-0.9229534510433390
1993-10-01	-0.1620089104900770
1994-01-01	-3.0290736984449000
1994-04-01	4.8249895412076500
1994-07-01	-1.8624451243847300
1994-10-01	-0.4744476074284990
1995-01-01	-1.9068373740125200
1995-04-01	3.6517633990558100
1995-07-01	-1.0850636302746100
1995-10-01	-0.8938244853737810
1996-01-01	-1.7081169718502200
1996-04-01	3.9760878632003300
1996-07-01	-0.2273031153897630
1996-10-01	-1.2597158938622300
1997-01-01	-0.9229098805646090
1997-04-01	3.3424657534246700
1997-07-01	0.1193001060445390
1997-10-01	-1.0856613266251900
1998-01-01	-1.6865212153660800
1998-04-01	2.2600408441116500
1998-07-01	-0.3727865796831410
1998-10-01	-1.4299077909929100
1999-01-01	-2.2505422993492500
1999-04-01	3.1900138696255300
1999-07-01	-0.4435483870967740
1999-10-01	-0.8235452949912200
2000-01-01	-2.2869588891914000
2000-04-01	3.3435497353023100
2000-07-01	-0.4448638447020760
2000-10-01	0.0541638456330349
2001-01-01	-1.4210312626877800
2001-04-01	1.6611751784733600
2001-07-01	-0.9182984469952640
2001-10-01	0.4225160147199080
2002-01-01	-2.9723127035830600
2002-04-01	1.5666526786963200
2002-07-01	0.3029885690676320
2002-10-01	0.2471508993546620
2003-01-01	-2.7119572661279300
2003-04-01	2.7593974377023700
2003-07-01	0.0685025345937851
2003-10-01	-0.0684556407448025
2004-01-01	-1.6029593094944500
2004-04-01	2.1442495126705600
2004-07-01	0.5316248636859320
2004-10-01	-0.9627118644067700
2005-01-01	-1.2048192771084400
2005-04-01	2.9240576496674200
2005-07-01	-0.1346438669718690
2005-10-01	-1.3347714709451300
2006-01-01	-0.8472260180377050
2006-04-01	2.5633958103638400
2006-07-01	-0.2015587207739850
2006-10-01	-0.3500740541268400
2007-01-01	-2.1888933927847600
2007-04-01	3.5225859925404100
2007-07-01	-1.2409927942353900
2007-10-01	0.3513038778543490
2008-01-01	-2.0600511646694500
2008-04-01	2.4608193566125800
2008-07-01	-1.0733932644572600
2008-10-01	0.1356300013562950
2009-01-01	-1.9368820262765900
2009-04-01	1.2154696132596800
2009-07-01	0.0955240174672438
2009-10-01	-0.3408316291751820
2010-01-01	-1.2722298221614200
2010-04-01	1.2054870444783200
2010-07-01	0.5750273822562980
2010-10-01	-0.0544514021236148
2011-01-01	-1.1032416235358200
2011-04-01	0.7712436303539510
2011-07-01	-0.3690036900369000
2011-10-01	0.4938271604938270
2012-01-01	-1.7199017199017200
2012-04-01	1.6666666666666700
2012-07-01	-0.3551912568306060
2012-10-01	0.0822593912805045
2013-01-01	-0.0547945205479401
2013-04-01	1.1650219298245600
2013-07-01	-0.0135482996883841
2013-10-01	0.9756097560975610
2014-01-01	-1.6908212560386500
2014-04-01	1.2012012012012000
2014-07-01	0.0809279741030483
2014-10-01	0.6738544474393580
2015-01-01	-1.7269076305220900
2015-04-01	1.1442582754393100
2015-07-01	0.3501683501683550
2015-10-01	0.3355254328278030
2016-01-01	-0.5751738897806260
2016-04-01	0.4305125790394090
2016-07-01	1.3261888814467500
2016-10-01	-0.0396615547329455
2017-01-01	-0.8332231186351010
2017-04-01	1.3203520938917000
2017-07-01	0.8556008950901720
2017-10-01	0.0783085356303837
2018-01-01	0.4825247782994210
2018-04-01	1.0772225827384900
2018-07-01	0.5906522855675350