Quarter	Growth rate previous period
1981-04-01	5.5419830228348700
1981-07-01	3.3735542053890400
1981-10-01	6.4055324581587400
1982-01-01	15.0379240400858000
1982-04-01	16.5480761563474000
1982-07-01	20.3624550921996000
1982-10-01	16.2503749102599000
1983-01-01	34.9075394367508000
1983-04-01	12.3785911570427000
1983-07-01	14.0036657536436000
1983-10-01	11.9165896539590000
1984-01-01	21.7008465714343000
1984-04-01	10.6647470120406000
1984-07-01	10.2039925552436000
1984-10-01	8.7924803708119100
1985-01-01	18.7494029323878000
1985-04-01	10.2063566559932000
1985-07-01	13.1461316220920000
1985-10-01	13.3562360045804000
1986-01-01	25.9636689995879000
1986-04-01	13.1643500376077000
1986-07-01	23.5849267716161000
1986-10-01	18.5943734557290000
1987-01-01	28.5265982490224000
1987-04-01	22.6757127874631000
1987-07-01	26.6998655251501000
1987-10-01	30.1104693594647000
1988-01-01	45.7814379385082000
1988-04-01	8.0412924502380800
1988-07-01	2.9966274746178100
1988-10-01	2.7593425047131700
1989-01-01	9.2497942145287400
1989-04-01	3.6398450734032500
1989-07-01	3.4016808619280000
1989-10-01	6.3694270217003800
1990-01-01	16.0907062427130000
1990-04-01	5.0811614492550700
1990-07-01	4.8500464884116400
1990-10-01	5.8985494431909100
1991-01-01	10.2565789441955000
1991-04-01	3.1023144445974800
1991-07-01	2.4469831134586700
1991-10-01	6.2975180987464300
1992-01-01	7.5970921810096400
1992-04-01	3.4595553667057700
1992-07-01	3.2324348056179000
1992-10-01	3.6405255936537300
1993-01-01	4.9577831551926200
1993-04-01	2.2372780593877000
1993-07-01	1.9743884618344900
1993-10-01	2.8684782159362100
1994-01-01	2.5165444426073000
1994-04-01	1.5376852419753600
1994-07-01	1.1962326209209700
1994-10-01	2.0382412078335100
1995-01-01	8.1528903757214900
1995-04-01	14.2422089799265000
1995-07-01	3.6507610340614900
1995-10-01	5.7364645730395000
1996-01-01	8.8588787176451500
1996-04-01	4.4750231284867300
1996-07-01	3.8934069763270800
1996-10-01	6.3568894822810400
1997-01-01	8.5369360276213100
1997-04-01	3.5165996903379000
1997-07-01	2.9789328424471800
1997-10-01	4.0196512900656000
1998-01-01	5.9094125662715100
1998-04-01	2.1460641733785600
1998-07-01	2.5898583511484700
1998-10-01	4.6163833095562200
1999-01-01	7.0727305149063800
1999-04-01	2.8798639302389600
1999-07-01	2.3269529541969300
1999-10-01	3.6732323184217000
2000-01-01	4.4029723701546200
2000-04-01	0.8819613672280470
2000-07-01	1.4612785678702400
2000-10-01	3.5847781844209800
2001-01-01	2.6623881542761800
2001-04-01	1.2444003872828000
2001-07-01	1.4494496678290500
2001-10-01	2.5895176698095300
2002-01-01	4.1747788344076200
2002-04-01	1.1398896939704200
2002-07-01	1.0655272087946000
2002-10-01	2.6075235660803600
2003-01-01	1.8992750180316800
2003-04-01	-0.0459520910691373
2003-07-01	0.6435885550141500
2003-10-01	2.5603708901759400
2004-01-01	2.1021393938852900
2004-04-01	-0.0894973656581100
2004-07-01	0.5667415120085470
2004-10-01	2.5303509163899300
2005-01-01	1.7585748916405200
2005-04-01	-0.9328455052351740
2005-07-01	0.4763964608160550
2005-10-01	2.8165897250413600
2006-01-01	1.5275866478128800
2006-04-01	-0.8127839077060510
2006-07-01	0.6201190550053520
2006-10-01	2.6234139286582900
2007-01-01	1.6436252830610500
2007-04-01	-1.2473713712418000
2007-07-01	0.6371455947707270
2007-10-01	2.7302101511144400
2008-01-01	1.7196917654434300
2008-04-01	-0.5907905499835190
2008-07-01	1.4743623780180100
2008-10-01	3.3347529904873500
2009-01-01	1.1266228064050400
2009-04-01	-1.3260221690541700
2009-07-01	0.3329753775223190
2009-10-01	3.0226687689481900
2010-01-01	2.8522930331411000
2010-04-01	-0.7947581740321690
2010-07-01	0.5527815749893290
2010-10-01	2.2785829800493200
2011-01-01	1.5242145443141100
2011-04-01	-0.0410912452323622
2011-07-01	0.7924070405018460
2011-10-01	0.8225292701489500
2012-01-01	0.8576734703580160
2012-04-01	0.2647779462109680
2012-07-01	0.5617229374096650
2012-10-01	-0.0220159867205000
2013-01-01	1.4081796027990800
2013-04-01	2.7072822172959700
2013-07-01	0.6829599321229930
2013-10-01	0.8873205800589970
2014-01-01	1.9602351656437200
2014-04-01	0.8733194603490670
2014-07-01	0.7384415314241890
2014-10-01	0.7245197373767810
2015-01-01	0.0298844637682729
2015-04-01	0.5906884757091410
2015-07-01	-0.4474663418691470
2015-10-01	0.5672737877688990
2016-01-01	0.7500516932924840
2016-04-01	0.2907155733333250
2016-07-01	0.8938869252888990
2016-10-01	0.9360474591785660
2017-01-01	1.7824285249721900
2017-04-01	1.3928533463031800
2017-07-01	0.9860518659623060
2017-10-01	1.2152057647475100
2018-01-01	1.1686488071896700
2018-04-01	0.7249589779598610
2018-07-01	0.8676470140154520