Quarter	Growth rate same period previous year
1961-01-01	-2.1602787456445900
1961-04-01	0.7042253521126950
1961-07-01	2.3487544483985700
1961-10-01	1.2160228898426400
1962-01-01	-0.2849002849002880
1962-04-01	-3.0769230769230800
1962-07-01	-4.7983310152990100
1962-10-01	-3.5335689045936500
1963-01-01	-1.3571428571428500
1963-04-01	0.2164502164502120
1963-07-01	1.2417823228634000
1963-10-01	2.2710622710622900
1964-01-01	0.9413468501086200
1964-04-01	-0.3599712023038250
1964-07-01	0.0000000000000000
1964-10-01	-0.4297994269341140
1965-01-01	0.0717360114777563
1965-04-01	0.1445086705202450
1965-07-01	-0.9379509379509410
1965-10-01	-0.7913669064748090
1966-01-01	0.3584229390680980
1966-04-01	2.4531024531024600
1966-07-01	4.4428259286234500
1966-10-01	4.4234952864394500
1967-01-01	3.6428571428571500
1967-04-01	1.3380281690140800
1967-07-01	0.6276150627615060
1967-10-01	0.5555555555555610
1968-01-01	-0.3445899379737970
1968-04-01	-0.8339124391938930
1968-07-01	-1.4553014553014500
1968-10-01	-1.1740331491712800
1969-01-01	-0.8990318118949090
1969-04-01	1.4716187806587100
1969-07-01	2.8129395218002700
1969-10-01	4.1928721174004100
1970-01-01	6.4200976971388700
1970-04-01	6.3535911602210100
1970-07-01	4.3091655266757900
1970-10-01	0.8718980549966490
1971-01-01	-2.2950819672131100
1971-04-01	-3.2467532467532400
1971-07-01	-2.4262295081967100
1971-10-01	-2.3936170212766000
1972-01-01	-1.2080536912751700
1972-04-01	-0.2684563758389290
1972-07-01	0.6720430107526710
1972-10-01	6.2670299727520400
1973-01-01	12.9755434782609000
1973-04-01	15.9488559892328000
1973-07-01	22.2963951935915000
1973-10-01	30.1282051282051000
1974-01-01	39.6271797955502000
1974-04-01	37.6668601276843000
1974-07-01	32.0960698689956000
1974-10-01	19.7044334975370000
1975-01-01	4.5650301464255000
1975-04-01	1.8549747048903900
1975-07-01	0.0826446280991815
1975-10-01	0.8641975308641880
1976-01-01	2.8418451400329400
1976-04-01	5.7533112582781500
1976-07-01	8.7118084227910700
1976-10-01	8.9351285189718600
1977-01-01	7.0885062074489300
1977-04-01	4.9315068493150700
1977-07-01	1.1773642233194200
1977-10-01	-0.7865168539325890
1978-01-01	-1.6080777860882600
1978-04-01	-2.0514733308466800
1978-07-01	-2.8903903903903900
1978-10-01	-3.6995092487731100
1979-01-01	-1.0262257696693300
1979-04-01	3.8842345773038800
1979-07-01	12.3695400077310000
1979-10-01	18.6985495883967000
1980-01-01	26.0368663594470000
1980-04-01	29.1055718475073000
1980-07-01	22.5662194702442000
1980-10-01	16.1492734478203000
1981-01-01	5.4844606946983600
1981-04-01	-1.4764338444065700
1981-07-01	-1.7401066516980100
1981-10-01	-0.6255331248222830
1982-01-01	0.8087810514153850
1982-04-01	0.4034582132564930
1982-07-01	0.1713796058269330
1982-10-01	0.2861230329041270
1983-01-01	-0.2005730659025830
1983-04-01	-1.2055109070034700
1983-07-01	-1.8249215854006400
1983-10-01	-2.2824536376604700
1984-01-01	-1.4642549526270300
1984-04-01	-0.3195816385822150
1984-07-01	-0.0580888759802654
1984-10-01	0.0291970802919686
1985-01-01	0.3496503496503430
1985-04-01	-0.7869425823375110
1985-07-01	-2.0342923568729900
1985-10-01	-3.7069468768242800
1986-01-01	-5.7200929152148700
1986-04-01	-7.6086956521739200
1986-07-01	-9.1367546722041000
1986-10-01	-9.6089724158836100
1987-01-01	-8.9929165383430900
1987-04-01	-6.1049284578696200
1987-07-01	-1.9588638589618100
1987-10-01	0.9054325955734410
1988-01-01	0.5752961082910350
1988-04-01	0.6095496105655270
1988-07-01	-0.2997002997002880
1988-10-01	-0.8640744433366480
1989-01-01	0.5047106325706560
1989-04-01	1.4473241332884500
1989-07-01	1.6366065464261800
1989-10-01	1.3744552463962400
1990-01-01	1.7073987278205500
1990-04-01	1.0285335102853400
1990-07-01	0.5586592178771090
1990-10-01	2.1494708994708900
1991-01-01	2.1066491112574000
1991-04-01	1.3464696223316900
1991-07-01	0.3594771241830020
1991-10-01	-1.5539009388151500
1992-01-01	-2.7079303675048300
1992-04-01	-2.6571613739468700
1992-07-01	-2.2142624552263100
1992-10-01	-2.2032226241367900
1993-01-01	-1.7561298873426000
1993-04-01	-2.3302263648468800
1993-07-01	-3.0636030636030600
1993-10-01	-3.6314727639542700
1994-01-01	-3.6424957841484000
1994-04-01	-2.9993183367416300
1994-07-01	-1.8893850910340200
1994-10-01	-0.3140265177948360
1995-01-01	0.4900245012250600
1995-04-01	0.2459592410400370
1995-07-01	0.0350140056022503
1995-10-01	-0.2800140007000500
1996-01-01	-1.1145942180424900
1996-04-01	-1.0164738871363400
1996-07-01	-1.1900595029751500
1996-10-01	-0.8775008775008830
1997-01-01	0.5283550545966850
1997-04-01	1.0977337110481700
1997-07-01	1.0272759475735000
1997-10-01	0.2124645892351480
1998-01-01	-1.6818500350385300
1998-04-01	-2.6269702276707600
1998-07-01	-2.5946704067321100
1998-10-01	-3.7809187279152100
1999-01-01	-4.0270848182466300
1999-04-01	-3.2374100719424500
1999-07-01	-2.4478041756659500
1999-10-01	-0.5141388174807060
2000-01-01	1.7124460869190200
2000-04-01	1.3238942849158700
2000-07-01	1.1893854701645000
2000-10-01	0.6132431252948320
2001-01-01	-0.5309063329541070
2001-04-01	-0.6478658536585160
2001-07-01	-1.9696969696969700
2001-10-01	-2.8582317073170800
2002-01-01	-2.7449485322150200
2002-04-01	-2.3014959723820500
2002-07-01	-2.0865533230293800
2002-10-01	-0.6669282071400600
2003-01-01	-0.1568012544100310
2003-04-01	-0.2355712603062560
2003-07-01	0.3946329913180830
2003-10-01	-0.2369668246445500
2004-01-01	0.4318806438947830
2004-04-01	2.2825659189295700
2004-07-01	3.7342767295597600
2004-10-01	5.1860649247822700
2005-01-01	4.0656763096168700
2005-04-01	3.7706810311658300
2005-07-01	3.5619552860932000
2005-10-01	4.3658261196838500
2006-01-01	5.3719008264462800
2006-04-01	5.5246570263255400
2006-07-01	6.2934504207830400
2006-10-01	4.6880634691669700
2007-01-01	4.0285204991087400
2007-04-01	4.6732255797610700
2007-07-01	3.2358003442340800
2007-10-01	3.9269720978298300
2008-01-01	4.4893762851268200
2008-04-01	6.0758643840215000
2008-07-01	9.9699899966655500
2008-10-01	1.7235664567451000
2009-01-01	-4.5588717612332000
2009-04-01	-9.4620253164557200
2009-07-01	-13.1898120072771000
2009-10-01	-7.5268817204300900
2010-01-01	-1.0309278350515600
2010-04-01	1.7126878713736700
2010-07-01	0.8033531260915170
2010-10-01	1.3742071881606800
2011-01-01	1.5972222222222300
2011-04-01	2.6460481099656300
2011-07-01	3.3610533610533600
2011-10-01	2.1550225929787900
2012-01-01	0.7518796992481170
2012-04-01	-1.3391362571141600
2012-07-01	-2.4136775058665800
2012-10-01	-0.7825791085403240
2013-01-01	1.1533242876526500
2013-04-01	2.8164234815066100
2013-07-01	5.1872208862933800
2013-10-01	5.4869684499314000
2014-01-01	4.1247484909456800
2014-04-01	2.7722772277227700
2014-07-01	2.5473546701502100
2014-10-01	1.1378413524057300
2015-01-01	-2.1578099838969400
2015-04-01	-2.1836865767501600
2015-07-01	-4.5859872611464800
2015-10-01	-6.1073609771777400
2016-01-01	-6.5832784726794000
2016-04-01	-8.3388049901510300
2016-07-01	-7.3431241655540700
2016-10-01	-3.9370078740157600
2017-01-01	1.7970401691331900
2017-04-01	4.0830945558739300
2017-07-01	5.2593659942363100
2017-10-01	5.7377049180327800
2018-01-01	3.4960193838698500
2018-04-01	4.3358568479008900
2018-07-01	5.3045859000684400