Quarter	Growth rate previous period
1980-04-01	8.48813684016921000
1980-07-01	5.52682885479358000
1980-10-01	5.52654831713392000
1981-01-01	4.17142422166398000
1981-04-01	5.78735842162956000
1981-07-01	2.94950611314496000
1981-10-01	-0.46296296296296600
1982-01-01	0.70104482642400600
1982-04-01	0.99738938349286800
1982-07-01	1.08695652173915000
1982-10-01	0.80645161290319800
1983-01-01	1.41138211382116000
1983-04-01	-0.33350436121085900
1983-07-01	-0.61776061776063900
1983-10-01	-0.39497539497539000
1984-01-01	0.51355392316190900
1984-04-01	0.10994696675722200
1984-07-01	1.62801214548746000
1984-10-01	0.55304812154344600
1985-01-01	0.77127323302565700
1985-04-01	0.27603513174404700
1985-07-01	0.32532532532532900
1985-10-01	0.28061860813166100
1986-01-01	0.31714445619054500
1986-04-01	-0.10538060996775500
1986-07-01	0.15513496742164300
1986-10-01	-1.62329615861213000
1987-01-01	0.22672880715454100
1987-04-01	1.63378157597086000
1987-07-01	0.05564486212438870
1987-10-01	0.80949144163628900
1988-01-01	2.77675616035306000
1988-04-01	0.88268622890202400
1988-07-01	1.44250665090155000
1988-10-01	-0.40212133574216900
1989-01-01	0.55588063194852300
1989-04-01	1.26854815245854000
1989-07-01	0.64931333678099400
1989-10-01	0.94770495546930200
1990-01-01	2.31308675489197000
1990-04-01	1.97335691780443000
1990-07-01	1.22506504770165000
1990-10-01	1.86890864303310000
1991-01-01	1.96078431372549000
1991-04-01	0.40730047432460300
1991-07-01	0.31322207958921300
1991-10-01	0.97768222768224900
1992-01-01	1.06453084604855000
1992-04-01	1.17369714600994000
1992-07-01	0.90228545932280100
1992-10-01	-0.50606790153785000
1993-01-01	0.68148148148146900
1993-04-01	0.85834804787130500
1993-07-01	0.67597140495060600
1993-10-01	0.87914211187327600
1994-01-01	2.80118751197088000
1994-04-01	-0.20028878848573300
1994-07-01	1.00812097451695000
1994-10-01	-0.48054708437298400
1995-01-01	1.60646299563562000
1995-04-01	1.18351306890881000
1995-07-01	-0.69096328410786500
1995-10-01	-0.88676671214186900
1996-01-01	1.79398944712088000
1996-04-01	0.52285224916614300
1996-07-01	1.72181867097123000
1996-10-01	0.03526403949572230
1997-01-01	1.45412884462856000
1997-04-01	0.26494093120219000
1997-07-01	0.15594541910332000
1997-10-01	2.65991955365253000
1998-01-01	12.41995281429050000
1998-04-01	-0.46469794633490900
1998-07-01	-0.43674698795178300
1998-10-01	0.67690213280896000
1999-01-01	-0.80381624910791500
1999-04-01	-0.30292703245106800
1999-07-01	-0.23927988149947700
1999-10-01	0.50635802939160400
2000-01-01	-0.26894958142354000
2000-04-01	-1.11668185961714000
2000-07-01	-0.03457017746023900
2000-10-01	0.20749279538903100
2001-01-01	1.43410406840754000
2001-04-01	0.00000000000000000
2001-07-01	-0.57082372509735400
2001-10-01	-2.13291764884798000
2002-01-01	-0.06992735324969590
2002-04-01	0.31100571473003200
2002-07-01	-0.51931945897763000
2002-10-01	0.34672172659626100
2003-01-01	0.97057224939825200
2003-04-01	-0.78821900953552100
2003-07-01	-0.34492113320157000
2003-10-01	1.55557283969821000
2004-01-01	1.88021750785019000
2004-04-01	0.23303890246195000
2004-07-01	0.73499081261485400
2004-10-01	-1.72356028738415000
2005-01-01	1.81818181818182000
2005-04-01	-0.79241071428571900
2005-07-01	0.40124498443768900
2005-10-01	-0.82916262045269100
2006-01-01	0.33142512805062600
2006-04-01	-0.79954954954954100
2006-07-01	0.46921708858364600
2006-10-01	-1.57809498700613000
2007-01-01	0.54722179703046000
2007-04-01	-0.03805899143671820
2007-07-01	0.47591852274888900
2007-10-01	1.01553618794998000
2008-01-01	1.93562907945081000
2008-04-01	2.91823066166191000
2008-07-01	1.52679944219973000
2008-10-01	2.95132774529830000
2009-01-01	1.67624521072797000
2009-04-01	-1.19776596460532000
2009-07-01	0.30307157937749200
2009-10-01	-1.15090816499745000
2010-01-01	2.03324632504466000
2010-04-01	0.78093442843676500
2010-07-01	0.65130260521043400
2010-10-01	0.26879044300646500
2011-01-01	1.75072809107760000
2011-04-01	-0.03252561392098930
2011-07-01	0.89474540426225200
2011-10-01	0.81586584972589200
2012-01-01	0.55336979816397500
2012-04-01	0.42944394961192200
2012-07-01	-0.38009565740713700
2012-10-01	-0.85847826778162000
2013-01-01	0.22449568647572000
2013-04-01	-0.06719784966880410
2013-07-01	0.13448607108549300
2013-10-01	-0.65873624968021600
2014-01-01	1.20710744865770000
2014-04-01	-0.20991698737318000
2014-07-01	0.15617529880478100
2014-10-01	0.10501527494908600
2015-01-01	-0.41962043424357000
2015-04-01	0.00957701516358734
2015-07-01	0.68309499489277100
2015-10-01	-0.54847504914085000
2016-01-01	0.86391022984477300
2016-04-01	-0.36346396965866400
2016-07-01	-0.24107850911974400
2016-10-01	0.83627460332603200
2017-01-01	0.33425832492429500
2017-04-01	-0.07228612734928690
2017-07-01	0.46548199402420300
2017-10-01	-0.53532855398676200
2018-01-01	0.51932519199294000
2018-04-01	0.42270720480948100
2018-07-01	0.91356946869542500