Quarter	Growth rate previous period
1980-04-01	-0.00623480266848621
1980-07-01	1.14727522134929000
1980-10-01	1.16508445321167000
1981-01-01	2.24849186521237000
1981-04-01	1.54946364719905000
1981-07-01	2.81690140845069000
1981-10-01	2.05479452054796000
1982-01-01	1.73378076062641000
1982-04-01	1.64925783397470000
1982-07-01	2.59599783666848000
1982-10-01	1.84501845018450000
1983-01-01	0.93167701863351700
1983-04-01	-0.10256410256409600
1983-07-01	2.10472279260781000
1983-10-01	1.10608345902464000
1984-01-01	2.28741919443064000
1984-04-01	1.55566358774915000
1984-07-01	1.86692197223552000
1984-10-01	1.64473684210526000
1985-01-01	1.34073046694406000
1985-04-01	0.54744525547446600
1985-07-01	1.13430127041741000
1985-10-01	0.35890533871689000
1986-01-01	0.08940545373270390
1986-04-01	-0.71460473425636600
1986-07-01	0.04498425551055230
1986-10-01	-0.44964028776977100
1987-01-01	-0.40650406504064000
1987-04-01	-0.31746031746029700
1987-07-01	0.04549590536849760
1987-10-01	0.31832651205092800
1988-01-01	-0.04533091568449390
1988-04-01	0.72562358276642500
1988-07-01	1.53084196307969000
1988-10-01	0.66518847006653900
1989-01-01	1.54185022026431000
1989-04-01	0.43383947939261200
1989-07-01	1.90064794816415000
1989-10-01	-0.25434506146672200
1990-01-01	-0.21249468763281100
1990-04-01	0.59625212947191400
1990-07-01	-0.84674005080442400
1990-10-01	-0.25619128949617100
1991-01-01	0.85616438356165000
1991-04-01	1.65534804753823000
1991-07-01	0.20876826722335400
1991-10-01	1.50000000000001000
1992-01-01	0.69786535303776600
1992-04-01	-0.08153281695883520
1992-07-01	0.12239902080785500
1992-10-01	-0.32599837000817300
1993-01-01	-1.30825838103024000
1993-04-01	0.91135045567524300
1993-07-01	-0.61576354679804800
1993-10-01	0.08261049153243410
1994-01-01	0.12381345439538400
1994-04-01	1.11294311624071000
1994-07-01	0.61149612719121300
1994-10-01	0.04051863857372680
1995-01-01	0.36452004860267900
1995-04-01	1.17029862792574000
1995-07-01	0.39888312724372000
1995-10-01	0.67540723083033800
1996-01-01	-0.71033938437254400
1996-04-01	0.87440381558031500
1996-07-01	0.00000000000000000
1996-10-01	-0.39401103230890700
1997-01-01	0.47468354430379500
1997-04-01	1.45669291338583000
1997-07-01	0.03880481179664640
1997-10-01	0.54305663304888200
1998-01-01	-0.34722222222221400
1998-04-01	0.03871467286101180
1998-07-01	-0.46439628482973300
1998-10-01	-0.31104199066873400
1999-01-01	-0.62402496099842800
1999-04-01	0.54945054945054200
1999-07-01	-0.03903200624511850
1999-10-01	0.35142522452166200
2000-01-01	1.43968871595331000
2000-04-01	1.30418105101649000
2000-07-01	1.70390003786444000
2000-10-01	0.81906180193596500
2001-01-01	-4.17282127031019000
2001-04-01	0.20703933747411100
2001-07-01	-0.04132231404958220
2001-10-01	-1.15750310045473000
2002-01-01	1.00376411543287000
2002-04-01	0.78674948240163900
2002-07-01	0.82169268693509200
2002-10-01	0.04074979625102780
2003-01-01	-1.38492871690427000
2003-04-01	1.03263114415529000
2003-07-01	0.53147996729355000
2003-10-01	-0.97600650671004600
2004-01-01	0.12320328542093100
2004-04-01	0.53322395406072900
2004-07-01	1.38718890248879000
2004-10-01	0.44265593561368700
2005-01-01	0.88141025641022600
2005-04-01	0.71485305798254000
2005-07-01	0.35488958990535000
2005-10-01	-1.65029469548132000
2006-01-01	0.43947263284059600
2006-04-01	1.51153540175019000
2006-07-01	1.21473354231976000
2006-10-01	0.11614401858304300
2007-01-01	1.70146945088938000
2007-04-01	1.02661596958176000
2007-07-01	0.63981934512607400
2007-10-01	-0.56095736724009000
2008-01-01	2.29409552463332000
2008-04-01	0.66176470588235400
2008-07-01	0.21913805697590700
2008-10-01	-0.36443148688047500
2009-01-01	0.80468178493050100
2009-04-01	0.14513788098694600
2009-07-01	0.07246376811593400
2009-10-01	-0.14482259232439900
2010-01-01	-0.03625815808556530
2010-04-01	0.21762785636560300
2010-07-01	1.62866449511401000
2010-10-01	0.74786324786324900
2011-01-01	1.73206079886886000
2011-04-01	0.90340514246004600
2011-07-01	-0.24104683195593100
2011-10-01	-0.17259233690023400
2012-01-01	2.21300138312586000
2012-04-01	1.04871447902572000
2012-07-01	-0.23434884499498600
2012-10-01	0.73825503355704400
2013-01-01	0.99933377748168000
2013-04-01	1.12137203166228000
2013-07-01	0.94585779517286800
2013-10-01	0.35541195476575500
2014-01-01	-0.45074050225371700
2014-04-01	0.00000000000000000
2014-07-01	-0.58214747736091000
2014-10-01	-0.81327260897852600
2015-01-01	-0.36077402427025600
2015-04-01	-1.15207373271890000
2015-07-01	-0.76590076590075900
2015-10-01	-0.03355704697988440
2016-01-01	0.33568311513930500
2016-04-01	-0.16728002676479700
2016-07-01	0.70375335120643500
2016-10-01	1.53078202995007000
2017-01-01	1.73713536545396000
2017-04-01	1.35309278350516000
2017-07-01	1.20788302606486000
2017-10-01	0.47110552763818100
2018-01-01	-0.53141606752108400
2018-04-01	0.47140163419232200
2018-07-01	0.03127932436659020