Quarter	Growth rate same period previous year
1962-01-01	2.304101428599610
1962-04-01	0.641013511676587
1962-07-01	1.518611804447500
1962-10-01	0.637699279456710
1963-01-01	1.912606083900550
1963-04-01	4.234619179902030
1963-07-01	2.310524242255740
1963-10-01	2.505836018150640
1964-01-01	2.474488498809140
1964-04-01	3.685802548248980
1964-07-01	2.992911662332520
1964-10-01	2.389443775995310
1965-01-01	5.025388196360420
1965-04-01	4.692916138219890
1965-07-01	5.398370356846540
1965-10-01	8.589514429043080
1966-01-01	5.069023264272380
1966-04-01	3.477025540720460
1966-07-01	4.096758870427090
1966-10-01	2.784619174127160
1967-01-01	3.803788557239310
1967-04-01	6.732457850780290
1967-07-01	7.014828138560590
1967-10-01	7.892889957054230
1968-01-01	5.517185366889260
1968-04-01	4.298322175823750
1968-07-01	4.261990902737050
1968-10-01	3.401862414698870
1969-01-01	5.470219535639270
1969-04-01	6.558465024102490
1969-07-01	7.588457945266000
1969-10-01	6.849454365456900
1970-01-01	6.586030934291900
1970-04-01	5.546884696709950
1970-07-01	3.552399764458110
1970-10-01	4.098055180388280
1971-01-01	3.913755053064000
1971-04-01	3.289807186339920
1971-07-01	4.745461407826170
1971-10-01	5.369844740334820
1972-01-01	5.317927369039150
1972-04-01	5.141168615348110
1972-07-01	5.869350359433550
1972-10-01	4.512964528133330
1973-01-01	4.808236859160200
1973-04-01	4.872221730005440
1973-07-01	5.429981613032980
1973-10-01	6.375604435377950
1974-01-01	7.850711819203070
1974-04-01	8.767212285976790
1974-07-01	10.102084279770700
1974-10-01	10.621728482582400
1975-01-01	13.278202870690300
1975-04-01	14.988512640342900
1975-07-01	13.702815266115700
1975-10-01	15.122760370844800
1976-01-01	13.937109913456300
1976-04-01	13.059591446868200
1976-07-01	13.711055810109900
1976-10-01	12.231250005619000
1977-01-01	10.503845735021700
1977-04-01	9.660000743430020
1977-07-01	7.527838413290990
1977-10-01	6.459681324269840
1978-01-01	6.614101328923460
1978-04-01	5.443700044552440
1978-07-01	5.998795354194180
1978-10-01	6.760181225124530
1979-01-01	6.208899071716780
1979-04-01	8.678862970273120
1979-07-01	9.908714530181370
1979-10-01	10.717432700524500
1980-01-01	11.381674965435200
1980-04-01	10.189812892701900
1980-07-01	9.906440745063950
1980-10-01	10.427158508588700
1981-01-01	12.273604830918900
1981-04-01	12.554273597122100
1981-07-01	12.244611864749100
1981-10-01	12.535971244205500
1982-01-01	13.436202912660000
1982-04-01	14.393244909463800
1982-07-01	15.110363218474500
1982-10-01	13.293893990779100
1983-01-01	8.496981534274000
1983-04-01	6.269067101021330
1983-07-01	5.039758411905070
1983-10-01	4.144800167352650
1984-01-01	4.075267358849090
1984-04-01	4.040744740930270
1984-07-01	4.684483415220540
1984-10-01	3.641276542141320
1985-01-01	4.165211803028450
1985-04-01	4.658583848978170
1985-07-01	4.571072395789100
1985-10-01	6.239397516160210
1986-01-01	6.467631762877550
1986-04-01	7.086162767646260
1986-07-01	7.465684510767760
1986-10-01	6.287769030166600
1987-01-01	4.832353965578320
1987-04-01	3.643229224409020
1987-07-01	3.595782407046050
1987-10-01	2.962376323691750
1988-01-01	4.262212531607640
1988-04-01	4.678101511605660
1988-07-01	3.272118910400340
1988-10-01	4.413989969168650
1989-01-01	4.304100890069300
1989-04-01	3.607190290364610
1989-07-01	4.579339938794480
1989-10-01	4.686174934554290
1990-01-01	4.439037836187970
1990-04-01	5.102054619339430
1990-07-01	5.542528748833230
1990-10-01	6.365395875495980
1991-01-01	11.945619699871600
1991-04-01	11.085392367290500
1991-07-01	9.078081078747180
1991-10-01	8.600120584472420
1992-01-01	3.297750270535820
1992-04-01	3.530752439245290
1992-07-01	4.216161643324660
1992-10-01	3.681524499990520
1993-01-01	3.624443301011330
1993-04-01	3.423574149005420
1993-07-01	3.436898611478440
1993-10-01	3.861723236256600
1994-01-01	3.780320944808470
1994-04-01	4.089720874080500
1994-07-01	3.762157720828650
1994-10-01	3.853981677096420
1995-01-01	3.728558898728940
1995-04-01	3.477854532314160
1995-07-01	4.329762498853170
1995-10-01	3.495842199044580
1996-01-01	3.298662336989090
1996-04-01	3.330563866370330
1996-07-01	3.018560012140600
1996-10-01	3.755467883346340
1997-01-01	4.364098735099830
1997-04-01	4.408807939416830
1997-07-01	4.457653381551750
1997-10-01	3.311532118632270
1998-01-01	3.478159995148040
1998-04-01	3.455707535325940
1998-07-01	2.921141112943460
1998-10-01	2.890992893170290
1999-01-01	1.579008942089420
1999-04-01	2.264503577333570
1999-07-01	2.355818850998510
1999-10-01	2.673705319311470
2000-01-01	2.722458917931100
2000-04-01	2.396770156359790
2000-07-01	2.594404812537400
2000-10-01	2.277816549115080
2001-01-01	2.665832259217640
2001-04-01	2.534093951227930
2001-07-01	2.744356963084160
2001-10-01	2.388048648264690
2002-01-01	3.094385199380990
2002-04-01	3.718678275380020
2002-07-01	3.918663115679940
2002-10-01	5.434332025616990
2003-01-01	5.772841370174490
2003-04-01	4.538541704085020
2003-07-01	3.742996282605500
2003-10-01	3.557198125274830
2004-01-01	2.284670511855890
2004-04-01	2.408246053348180
2004-07-01	2.128617844625220
2004-10-01	1.784852898411650
2005-01-01	2.049264957216510
2005-04-01	2.035036153347160
2005-07-01	1.873264844105640
2005-10-01	2.007430657504100
2006-01-01	1.752217622033490
2006-04-01	2.199652270324080
2006-07-01	1.838304946113270
2006-10-01	2.034253920492430
2007-01-01	2.385840372944410
2007-04-01	2.662974152197590
2007-07-01	3.374331233615740
2007-10-01	2.837143344834940
2008-01-01	2.590882779646090
2008-04-01	3.102906140440340
2008-07-01	3.310504777128730
2008-10-01	3.308673751399760
2009-01-01	3.065077063135670
2009-04-01	2.864309164554480
2009-07-01	2.610063280443910
2009-10-01	2.874985124626980
2010-01-01	3.514001475585250
2010-04-01	2.647525300098930
2010-07-01	3.156752393968520
2010-10-01	3.261008071890250
2011-01-01	3.236767689975680
2011-04-01	3.682537550814980
2011-07-01	3.249592509980160
2011-10-01	3.226066156103450
2012-01-01	3.127834600225230
2012-04-01	2.938737828882710
2012-07-01	2.239596887781600
2012-10-01	1.977485938152940
2013-01-01	1.833267265304140
2013-04-01	1.437610420381060
2013-07-01	2.065860039590320
2013-10-01	1.818933310581210
2014-01-01	1.993227858723470
2014-04-01	2.267620417039580
2014-07-01	2.530846458078320
2014-10-01	2.612711341862930
2015-01-01	0.134854370948448
2015-04-01	-0.244230806580135
2015-07-01	-0.388823546060393
2015-10-01	-0.697329381871800
2016-01-01	1.805674672026630
2016-04-01	2.054053386727680
2016-07-01	1.962084478747120
2016-10-01	1.903135898750540
2017-01-01	2.493281335225730
2017-04-01	2.679161094953440
2017-07-01	2.239926568397430
2017-10-01	2.373494751460140
2018-01-01	2.693138397427270
2018-04-01	2.272937164463520
2018-07-01	3.253313414305760