Quarter	Growth rate previous period
1970-04-01	2.05945917669222000
1970-07-01	1.28236353521627000
1970-10-01	2.98376178414799000
1971-01-01	3.09275311961830000
1971-04-01	3.46258862364075000
1971-07-01	1.33588162670213000
1971-10-01	1.52108201886126000
1972-01-01	1.79795012898147000
1972-04-01	1.43755226549680000
1972-07-01	1.18175657762475000
1972-10-01	2.04910362399720000
1973-01-01	3.55991418936650000
1973-04-01	4.87850192524350000
1973-07-01	4.30043439967404000
1973-10-01	5.29263121120026000
1974-01-01	7.65249822629155000
1974-04-01	3.06071150031832000
1974-07-01	2.38215584762609000
1974-10-01	7.61163842526316000
1975-01-01	3.49752977709545000
1975-04-01	4.63776992336315000
1975-07-01	1.86360017887843000
1975-10-01	2.35929632185884000
1976-01-01	2.65178985120975000
1976-04-01	2.64137855356520000
1976-07-01	1.23953834765768000
1976-10-01	1.79251580428215000
1977-01-01	1.71548584218372000
1977-04-01	3.04983811803528000
1977-07-01	1.60055658930427000
1977-10-01	1.13180209851794000
1978-01-01	0.82718725240126200
1978-04-01	0.86865988467725300
1978-07-01	0.66980602114814200
1978-10-01	0.38019969072437900
1979-01-01	0.47344957116667500
1979-04-01	1.41030928441295000
1979-07-01	0.69476836483138600
1979-10-01	0.81618952016384500
1980-01-01	2.00247399049301000
1980-04-01	2.90654459502465000
1980-07-01	1.28140637341566000
1980-10-01	0.88497477203391600
1981-01-01	1.19601900629069000
1981-04-01	1.47045372073714000
1981-07-01	1.13420343665754000
1981-10-01	0.52532566335269100
1982-01-01	0.63980791947633200
1982-04-01	0.85989463809745300
1982-07-01	0.84676583385984400
1982-10-01	0.47586123823364700
1983-01-01	0.50809053785016600
1983-04-01	0.86766101401512400
1983-07-01	0.81203659166605000
1983-10-01	0.73376170346589600
1984-01-01	0.49862837495603100
1984-04-01	1.12193277278710000
1984-07-01	0.83853040065649100
1984-10-01	0.09530371754971350
1985-01-01	0.98406013684923900
1985-04-01	0.03812897580375160
1985-07-01	0.65223609813333600
1985-10-01	0.45845910790106400
1986-01-01	0.12206558267138000
1986-04-01	0.98614133044398800
1986-07-01	0.55061233559459800
1986-10-01	0.16855030906310700
1987-01-01	-0.10944626782689500
1987-04-01	0.47177419215553300
1987-07-01	0.48824165021399300
1987-10-01	0.09206454538806340
1988-01-01	0.08764573850043460
1988-04-01	0.50053166811807800
1988-07-01	0.50877654564170200
1988-10-01	-0.00428695295388539
1989-01-01	0.27764337802243600
1989-04-01	3.77506377249018000
1989-07-01	0.68636298877825600
1989-10-01	0.09131553244478060
1990-01-01	0.70753646256955000
1990-04-01	0.74541276730507100
1990-07-01	0.85514471610965100
1990-10-01	0.52144434530817600
1991-01-01	1.41295454317443000
1991-04-01	0.43885649527545100
1991-07-01	0.79466532108596900
1991-10-01	0.24375212400732000
1992-01-01	0.63024076829217600
1992-04-01	1.17041740016818000
1992-07-01	0.81749036895783000
1992-10-01	0.01200347562144150
1993-01-01	0.39953042935576200
1993-04-01	0.86802303327960000
1993-07-01	0.37900898469611400
1993-10-01	0.09991600243142330
1994-01-01	-0.04829441094592560
1994-04-01	0.61914815169842900
1994-07-01	-0.06114873094285760
1994-10-01	0.39543299125361900
1995-01-01	0.00872306314508613
1995-04-01	-1.02969711835501000
1995-07-01	-0.10140885541285500
1995-10-01	-0.03987543222798090
1996-01-01	0.00370671800759698
1996-04-01	0.58981690524332800
1996-07-01	0.08592125540945060
1996-10-01	-0.19588890263619900
1997-01-01	0.09737548422314420
1997-04-01	3.47449670569309000
1997-07-01	0.09972406338345340
1997-10-01	0.15847332441077800
1998-01-01	-0.72953806017182400
1998-04-01	0.34478587028478900
1998-07-01	-0.13715744034423800
1998-10-01	0.02811536422987810
1999-01-01	-0.17895839349822400
1999-04-01	0.20811831802389100
1999-07-01	0.29589318803271700
1999-10-01	0.05106228157933700
2000-01-01	-0.62587118959186700
2000-04-01	-0.34444851296814500
2000-07-01	-0.26018418589443700
2000-10-01	-0.02474882153377090
2001-01-01	-0.37469735096709400
2001-04-01	0.07999582339044740
2001-07-01	-0.44994653380573600
2001-10-01	-0.13702827658953400
2002-01-01	0.54453935089927200
2002-04-01	-0.36805874555722600
2002-07-01	0.05965048040652400
2002-10-01	-0.12642275646794200
2003-01-01	-0.29551348556459000
2003-04-01	0.06495255249696010
2003-07-01	1.22099677720122000
2003-10-01	-0.35458342158721600
2004-01-01	-0.49892760145426800
2004-04-01	0.85572137931896900
2004-07-01	0.84458120043032400
2004-10-01	-0.64356217255558300
2005-01-01	-0.58663049421288500
2005-04-01	0.24847794032315800
2005-07-01	0.77621164534284400
2005-10-01	-0.36909951053886600
2006-01-01	-0.35976832118277700
2006-04-01	0.61738971563083800
2006-07-01	0.62892724426957500
2006-10-01	-0.24187589052245300
2007-01-01	-0.08911395652644420
2007-04-01	0.29168972763837900
2007-07-01	0.76197731306213200
2007-10-01	-0.19830835852442200
2008-01-01	0.13877183027541300
2008-04-01	0.29156054282668200
2008-07-01	1.04523679070667000
2008-10-01	0.15582447719546100
2009-01-01	-0.60620682611356500
2009-04-01	0.06798930813614850
2009-07-01	0.44257391247135400
2009-10-01	-0.19497313901443800
2010-01-01	-0.97018082822584300
2010-04-01	0.15303917586260800
2010-07-01	0.84430940786455600
2010-10-01	-0.09976243810372070
2011-01-01	-0.58238093719265300
2011-04-01	-0.43462023143712300
2011-07-01	0.75916073482686400
2011-10-01	-0.36416310789504700
2012-01-01	-0.34028761128218700
2012-04-01	0.31615696651104900
2012-07-01	0.93287526293516900
2012-10-01	-0.78061920058428200
2013-01-01	-0.34756725579640200
2013-04-01	0.19121388843795100
2013-07-01	1.19457723593128000
2013-10-01	-0.24642626831035900
2014-01-01	-0.30810297014467000
2014-04-01	2.95024350296784000
2014-07-01	1.43158378073401000
2014-10-01	-0.09433609950200320
2015-01-01	-0.05409389163050200
2015-04-01	0.55601189727674600
2015-07-01	1.36981304154481000
2015-10-01	0.03108600978084290
2016-01-01	-0.61016020271775900
2016-04-01	0.69422475318876100
2016-07-01	0.73851667991977000
2016-10-01	-0.08311083910001710
2017-01-01	-0.75452027083974000
2017-04-01	0.62371601979452000
2017-07-01	0.50856820108297900
2017-10-01	0.10164251122034000
2018-01-01	-0.36159521660101000
2018-04-01	0.32552576859061700
2018-07-01	1.58333494765962000