Quarter	Growth rate previous period
1980-04-01	8.52227613586242000
1980-07-01	5.51987643281033000
1980-10-01	5.43143297380584000
1981-01-01	4.31859700401900000
1981-04-01	5.79994396189411000
1981-07-01	2.82044491525421000
1981-10-01	-0.38634900193174400
1982-01-01	0.62055591467357200
1982-04-01	0.88654760375178100
1982-07-01	0.99974528782475000
1982-10-01	0.82592522539561600
1983-01-01	1.41945972986496000
1983-04-01	-0.48708305074294400
1983-07-01	-0.70012391573732800
1983-10-01	-0.48667872964371900
1984-01-01	0.48905887516458000
1984-04-01	0.10607100517877100
1984-07-01	1.78883071553226000
1984-10-01	0.47761925172985400
1985-01-01	0.58504479249192400
1985-04-01	0.15752802181158400
1985-07-01	0.36900369003688400
1985-10-01	0.31943105110898800
1986-01-01	0.10213277260437400
1986-04-01	-0.37210418917296900
1986-07-01	-0.25903614457833500
1986-10-01	-1.94479676269855000
1987-01-01	0.32645518940562500
1987-04-01	1.71291748526522000
1987-07-01	0.10864972535764400
1987-10-01	0.83207717817302900
1988-01-01	2.86431860312147000
1988-04-01	0.90687129403558500
1988-07-01	1.40569189998844000
1988-10-01	-0.53971139643220600
1989-01-01	0.69115211058435200
1989-04-01	1.33877921488540000
1989-07-01	0.72772055530675800
1989-10-01	1.06146493275538000
1990-01-01	2.54605444047290000
1990-04-01	2.00021450021450000
1990-07-01	1.15135902423637000
1990-10-01	1.66839916839917000
1991-01-01	2.09600736158684000
1991-04-01	0.52075509488757400
1991-07-01	0.38854296388542400
1991-10-01	0.69468565474124200
1992-01-01	0.98556152367811900
1992-04-01	1.18577075098813000
1992-07-01	0.79571759259260100
1992-10-01	-0.70331563083104800
1993-01-01	0.79502746458511400
1993-04-01	0.58320187389455400
1993-07-01	0.61784135734993300
1993-10-01	0.94468848897078200
1994-01-01	3.02278789013147000
1994-04-01	-0.24072307762182000
1994-07-01	0.86505190311417500
1994-10-01	-0.41978875146701300
1995-01-01	1.61370744753187000
1995-04-01	0.89218004193246400
1995-07-01	-0.32718751381704800
1995-10-01	-0.60329148737966700
1996-01-01	1.98152363100814000
1996-04-01	0.78771169751872900
1996-07-01	1.57613651165819000
1996-10-01	-0.23082841754295500
1997-01-01	1.62810625535561000
1997-04-01	0.23187183811130600
1997-07-01	0.11356466876973600
1997-10-01	0.75623897151497400
1998-01-01	6.56325577516472000
1998-04-01	1.16606667710126000
1998-07-01	0.45640906629535500
1998-10-01	0.59679655013091800
1999-01-01	0.09951391281051020
1999-04-01	0.20647726838218100
1999-07-01	-0.27473575762199500
1999-10-01	0.41706523818634300
2000-01-01	0.34293552812071600
2000-04-01	-1.09744057112479000
2000-07-01	0.03071606834324290
2000-10-01	-0.13817986412311300
2001-01-01	0.66494984048888100
2001-04-01	-0.10309278350514600
2001-07-01	-0.45101861407330000
2001-10-01	-2.29218660011519000
2002-01-01	-0.00392958189248372
2002-04-01	0.82131488977088600
2002-07-01	0.03507951356409410
2002-10-01	0.14026884862652700
2003-01-01	1.01941558694215000
2003-04-01	-0.87046951430883400
2003-07-01	0.03496911061896870
2003-10-01	1.15746135321991000
2004-01-01	2.08493318998617000
2004-04-01	0.44382592996577700
2004-07-01	0.84628346751544300
2004-10-01	-1.51126954067803000
2005-01-01	2.72960337807268000
2005-04-01	-0.49911920140925900
2005-07-01	0.36515196223072400
2005-10-01	-0.83054647017748500
2006-01-01	1.24513618677041000
2006-04-01	-0.56366897258518800
2006-07-01	0.43066956233667800
2006-10-01	-1.45873039143822000
2007-01-01	0.46864539165364400
2007-04-01	0.09995557529987140
2007-07-01	0.43640667184436400
2007-10-01	0.83588025186875700
2008-01-01	1.24890446976338000
2008-04-01	2.09189930029575000
2008-07-01	1.24708542358510000
2008-10-01	-1.13751352105794000
2009-01-01	1.27766209014223000
2009-04-01	0.56804321310333900
2009-07-01	0.81779749116362400
2009-10-01	-0.65305561284113900
2010-01-01	2.86465541101579000
2010-04-01	0.62222521189290200
2010-07-01	0.52812782030284900
2010-10-01	0.66832917705733200
2011-01-01	2.09076496234644000
2011-04-01	0.19088291436148600
2011-07-01	0.87832601394989600
2011-10-01	0.17605633802817500
2012-01-01	1.29413644352131000
2012-04-01	0.13564668769717200
2012-07-01	0.07560722048956770
2012-10-01	-0.58866118928449900
2013-01-01	0.42748575047498200
2013-04-01	-0.39098218508592200
2013-07-01	0.41467506568328200
2013-10-01	-0.15131454511067100
2014-01-01	1.16183620635224000
2014-04-01	0.33393670807065300
2014-07-01	0.18040996609534500
2014-10-01	-0.46884217716641500
2015-01-01	-0.19653107062642400
2015-04-01	0.25943175069548300
2015-07-01	-0.11846863698717800
2015-10-01	-0.31525063986515900
2016-01-01	0.46028117857031300
2016-04-01	0.05921954868470300
2016-07-01	0.10279413138958000
2016-10-01	0.46987801842171200
2017-01-01	0.78049989159725200
2017-04-01	0.18746734687604800
2017-07-01	0.47852760736197800
2017-10-01	-0.43961411649776100
2018-01-01	0.90150864712378600
2018-04-01	0.37986993253507700
2018-07-01	0.69631558233174800