Quarter	Growth rate same period previous year
1960-01-01	41.029900332225900
1960-04-01	24.807987711213500
1960-07-01	22.901325478645100
1960-10-01	1.219512195121960
1961-01-01	5.535924617196690
1961-04-01	13.661538461538500
1961-07-01	-1.917315757938870
1961-10-01	-4.759036144578320
1962-01-01	-10.491071428571400
1962-04-01	-12.181916621548500
1962-07-01	-5.742211362248020
1962-10-01	2.403542061986090
1963-01-01	5.610972568578560
1963-04-01	8.446362515413060
1963-07-01	18.535320803629300
1963-10-01	19.888820259419400
1964-01-01	12.868949232585600
1964-04-01	9.891984081864690
1964-07-01	8.638600328048120
1964-10-01	-3.709428129829980
1965-01-01	-4.288702928870270
1965-04-01	-6.777030522503890
1965-07-01	-13.085052843482600
1965-10-01	1.123595505617940
1966-01-01	5.683060109289600
1966-04-01	9.045504994450630
1966-07-01	2.316155182397220
1966-10-01	-12.804232804232800
1967-01-01	-10.031023784901800
1967-04-01	-4.478371501272260
1967-07-01	12.280701754386000
1967-10-01	33.859223300970900
1968-01-01	32.068965517241400
1968-04-01	43.899840170484800
1968-07-01	51.360887096774200
1968-10-01	37.126019945602900
1969-01-01	34.943429068755400
1969-04-01	2.850796001480940
1969-07-01	-16.317016317016300
1969-10-01	-16.495867768595100
1970-01-01	-14.898419864559800
1970-04-01	-16.342692584593200
1970-07-01	-8.475925189017100
1970-10-01	-4.790182106096550
1971-01-01	-10.003789314134100
1971-04-01	18.760757314974200
1971-07-01	35.434782608695700
1971-10-01	30.187110187110200
1972-01-01	48.252631578947400
1972-04-01	34.239130434782600
1972-07-01	18.202247191011200
1972-10-01	15.586074736505900
1973-01-01	-4.884975859130940
1973-04-01	-11.147098515519600
1973-07-01	-16.594242259641500
1973-10-01	-21.470019342359700
1974-01-01	-29.023589131083900
1974-04-01	-35.358444714459300
1974-07-01	-47.150765223054400
1974-10-01	-55.489092188599600
1975-01-01	-24.316365166175900
1975-04-01	12.312030075188000
1975-07-01	45.101663585951900
1975-10-01	112.885375494071000
1976-01-01	64.813785436353500
1976-04-01	24.058577405857700
1976-07-01	15.583864118896000
1976-10-01	-10.434459710360200
1977-01-01	3.271500843170330
1977-04-01	14.940978077571700
1977-07-01	38.354151359294700
1977-10-01	63.681592039801000
1978-01-01	21.848465055519300
1978-04-01	13.761737089201900
1978-07-01	11.949017525225700
1978-10-01	5.293819655521790
1979-01-01	15.840257303671900
1979-04-01	26.154242971369600
1979-07-01	8.515180265654640
1979-10-01	5.147943228289630
1980-01-01	4.696899583526150
1980-04-01	-6.971989368227350
1980-07-01	10.251366120218600
1980-10-01	20.979180965454100
1981-01-01	15.292817679558000
1981-04-01	25.538461538461500
1981-07-01	11.241078509119700
1981-10-01	1.134644478063560
1982-01-01	10.944987540732200
1982-04-01	6.320028011204500
1982-07-01	13.259668508287300
1982-10-01	33.582647718773400
1983-01-01	28.299930891499600
1983-04-01	32.702124156100800
1983-07-01	30.243902439024400
1983-10-01	15.397536394176900
1984-01-01	22.677080527875000
1984-04-01	17.170578199540600
1984-07-01	12.246344577212900
1984-10-01	23.150631602570800
1985-01-01	21.675413795489800
1985-04-01	19.530402770738200
1985-07-01	20.148796108397200
1985-10-01	18.063499723538600
1986-01-01	17.836385171744700
1986-04-01	25.586420088399100
1986-07-01	24.914003551100600
1986-10-01	17.819678333901400
1987-01-01	26.203880553963500
1987-04-01	30.693314037065500
1987-07-01	44.043365844925200
1987-10-01	11.185796524865900
1988-01-01	-6.360787297822440
1988-04-01	-15.191654812971700
1988-07-01	-21.141208216439500
1988-10-01	0.324126987694028
1989-01-01	12.959698131384000
1989-04-01	17.230211541824600
1989-07-01	27.784017373826200
1989-10-01	24.573693749241600
1990-01-01	15.013005723486200
1990-04-01	7.077330262914260
1990-07-01	-4.862208795181730
1990-10-01	-6.200319948394600
1991-01-01	-1.136233259258430
1991-04-01	10.350993340376400
1991-07-01	16.794074618367500
1991-10-01	18.134769960657900
1992-01-01	10.591842031985600
1992-04-01	4.712919906148500
1992-07-01	-6.616992839099330
1992-10-01	7.757920833893450
1993-01-01	12.815771060772100
1993-04-01	8.732551508485560
1993-07-01	22.904065878509500
1993-10-01	18.227253449504900
1994-01-01	17.664906722123400
1994-04-01	7.705697819964980
1994-07-01	4.668885893679470
1994-10-01	-4.085411216126070
1995-01-01	-8.726478281147290
1995-04-01	6.931512146304960
1995-07-01	12.179416891199200
1995-10-01	17.478496331775800
1996-01-01	21.773395926441900
1996-04-01	14.702854950938600
1996-07-01	9.842673648159090
1996-10-01	11.783888288655700
1997-01-01	15.048022959257200
1997-04-01	20.379502613838900
1997-07-01	28.953335237520800
1997-10-01	25.350226936952400
1998-01-01	30.626367635484100
1998-04-01	30.722821556204900
1998-07-01	12.948756915645500
1998-10-01	8.401031884599580
1999-01-01	8.324674258090000
1999-04-01	8.163375049661910
1999-07-01	12.178664040559700
1999-10-01	17.942586692826100
2000-01-01	5.828901680255340
2000-04-01	-1.205007748533590
2000-07-01	3.354131003934520
2000-10-01	-2.048030657955060
2001-01-01	-6.177244863225800
2001-04-01	-8.314911202254160
2001-07-01	-18.495944188734600
2001-10-01	-18.007232696575700
2002-01-01	-13.615687075071500
2002-04-01	-12.944746100362000
2002-07-01	-21.136031543840000
2002-10-01	-22.371903591362500
2003-01-01	-28.877314071558600
2003-04-01	-20.961123659154800
2003-07-01	0.315172007973225
2003-10-01	8.464427390476680
2004-01-01	20.636623263818400
2004-04-01	12.311331747889300
2004-07-01	6.522113164665360
2004-10-01	8.464162408824910
2005-01-01	10.646379579788100
2005-04-01	10.550863687919500
2005-07-01	19.660955829598900
2005-10-01	15.293793996964700
2006-01-01	18.055133721563400
2006-04-01	18.214741278162300
2006-07-01	10.544506187527500
2006-10-01	13.124718222385800
2007-01-01	7.752250682997500
2007-04-01	11.546076687771200
2007-07-01	8.397254812426940
2007-10-01	4.975914249958250
2008-01-01	-6.309823115013520
2008-04-01	-8.389115532417290
2008-07-01	-15.779030697225000
2008-10-01	-34.029231223773400
2009-01-01	-31.192047154042400
2009-04-01	-28.852229673247100
2009-07-01	-11.844481535650600
2009-10-01	23.089847964535000
2010-01-01	34.161692032694400
2010-04-01	26.020948514809600
2010-07-01	12.550253871585800
2010-10-01	10.056891838082200
2011-01-01	9.722865232267520
2011-04-01	10.240357679258900
2011-07-01	2.849647532539700
2011-10-01	-5.825416668834040
2012-01-01	-2.176449229072660
2012-04-01	-6.159859409273300
2012-07-01	5.087335126448760
2012-10-01	7.676662663194690
2013-01-01	8.268934557554490
2013-04-01	15.912606156092700
2013-07-01	13.646436531426600
2013-10-01	13.138813020660000
2014-01-01	6.030731398393430
2014-04-01	5.088288374155400
2014-07-01	3.443685283825960
2014-10-01	-1.254593770859310
2015-01-01	1.670669280632220
2015-04-01	2.348031099397110
2015-07-01	-5.354014659772660
2015-10-01	-3.995467626743450
2016-01-01	-11.794184204959900
2016-04-01	-10.321833057529600
2016-07-01	5.797865379491840
2016-10-01	10.454058736160200
2017-01-01	21.340509394237500
2017-04-01	18.969376564817700
2017-07-01	9.103627928614320
2017-10-01	7.969141652995160
2018-01-01	1.061940491164100
2018-04-01	2.113436150691470
2018-07-01	2.267548295273610