Quarter	Growth rate previous period
1970-04-01	2.34136003543766000
1970-07-01	-0.09361695825150210
1970-10-01	2.13504029357880000
1971-01-01	1.84364076103095000
1971-04-01	2.56465947273897000
1971-07-01	1.53077307879789000
1971-10-01	1.89739583277409000
1972-01-01	1.54072765915168000
1972-04-01	2.47496791958770000
1972-07-01	1.39173712740807000
1972-10-01	1.01390187896604000
1973-01-01	2.33580958172246000
1973-04-01	3.84054904064479000
1973-07-01	3.15238625622157000
1973-10-01	3.83352232237543000
1974-01-01	5.88378235724062000
1974-04-01	3.92186306009031000
1974-07-01	2.76663352922773000
1974-10-01	2.21104834833082000
1975-01-01	2.06440792993046000
1975-04-01	2.56711987477513000
1975-07-01	1.84130573856484000
1975-10-01	1.58464581239077000
1976-01-01	2.04453131511377000
1976-04-01	3.21312157705641000
1976-07-01	2.46051729611395000
1976-10-01	1.90453447173551000
1977-01-01	2.15584302669345000
1977-04-01	2.61542463292008000
1977-07-01	1.94731962308052000
1977-10-01	1.35774433527461000
1978-01-01	1.23712556137254000
1978-04-01	2.18263027816285000
1978-07-01	1.56523102303567000
1978-10-01	1.36252524092330000
1979-01-01	1.00804398343487000
1979-04-01	1.20148741617109000
1979-07-01	1.58128955013503000
1979-10-01	1.37300642627878000
1980-01-01	1.81794335467227000
1980-04-01	1.94760095426775000
1980-07-01	1.98106161460622000
1980-10-01	0.97730091005952100
1981-01-01	0.91745547359593000
1981-04-01	0.78829972860504600
1981-07-01	-0.15865728865582200
1981-10-01	0.59799026546882200
1982-01-01	0.75985817426320600
1982-04-01	1.32835073335661000
1982-07-01	0.69309259124255100
1982-10-01	0.52105536668331800
1983-01-01	0.76406730328752600
1983-04-01	1.04275337447523000
1983-07-01	0.77291135404277900
1983-10-01	0.72404465641884200
1984-01-01	0.45577034823090100
1984-04-01	0.76221267818610600
1984-07-01	0.81981542196933800
1984-10-01	0.42449906323398400
1985-01-01	0.68791707792851400
1985-04-01	0.85959691848131000
1985-07-01	0.60483331769580200
1985-10-01	0.54461113033407500
1986-01-01	0.36163325774922900
1986-04-01	0.65765620330734400
1986-07-01	0.57925555578177800
1986-10-01	0.33271384237080300
1987-01-01	0.39040838968809600
1987-04-01	1.04813896826684000
1987-07-01	0.88365885367579000
1987-10-01	0.32914511413556700
1988-01-01	0.42844588396362000
1988-04-01	0.71285608380444000
1988-07-01	0.33728015710506100
1988-10-01	0.67541679207787900
1989-01-01	0.47672397259780100
1989-04-01	1.65819426086687000
1989-07-01	0.64796062903700000
1989-10-01	0.58211041168622600
1990-01-01	0.66120682330135600
1990-04-01	0.93455231698407900
1990-07-01	0.67266528868722600
1990-10-01	0.75605579095086000
1991-01-01	0.76604895754160900
1991-04-01	0.90281530769337400
1991-07-01	0.99705719896369600
1991-10-01	0.56958925163708800
1992-01-01	0.55739242712078700
1992-04-01	1.51699817782244000
1992-07-01	0.79401041030182400
1992-10-01	0.62847918498480800
1993-01-01	0.65974151416641300
1993-04-01	0.83326532448535000
1993-07-01	0.56587524630625500
1993-10-01	0.49826542294403900
1994-01-01	0.42484305555460000
1994-04-01	0.68831698300502100
1994-07-01	0.50099754848117200
1994-10-01	0.34654594557375800
1995-01-01	0.93904369932473100
1995-04-01	0.70287784256848900
1995-07-01	0.35020482568947000
1995-10-01	0.25440722095435900
1996-01-01	0.42791585600304600
1996-04-01	0.26672647220753100
1996-07-01	0.10249953860498100
1996-10-01	0.23095154349098400
1997-01-01	0.20774340353653400
1997-04-01	0.84097234081530500
1997-07-01	0.21271286457220500
1997-10-01	0.08325898930481000
1998-01-01	0.17977575846204300
1998-04-01	-0.46891815209289900
1998-07-01	-0.29588422104637300
1998-10-01	-0.14560818875584600
1999-01-01	-0.14784864966187400
1999-04-01	0.08989502479658840
1999-07-01	-0.03020445051987320
1999-10-01	-0.11167592719077500
2000-01-01	-0.21506816807820100
2000-04-01	-0.05469089866703890
2000-07-01	0.00637344852047410
2000-10-01	0.00440814720067711
2001-01-01	-0.38141684297891300
2001-04-01	-0.28642884873933600
2001-07-01	-0.10311807988760700
2001-10-01	-0.09399934462037070
2002-01-01	-0.09733840453492490
2002-04-01	-0.22740434778322900
2002-07-01	-0.10143620195210300
2002-10-01	-0.16517837267545700
2003-01-01	-0.16322389194558600
2003-04-01	-0.04576288589025050
2003-07-01	-0.12381312104073200
2003-10-01	-0.09534086093418980
2004-01-01	-0.12356160240533200
2004-04-01	-0.10832229624482900
2004-07-01	-0.12766472852627900
2004-10-01	-0.09577579409461940
2005-01-01	-0.12412581448325600
2005-04-01	-0.00675103642499030
2005-07-01	-0.06994850053924050
2005-10-01	-0.07277629242493490
2006-01-01	0.03775251734998060
2006-04-01	0.05738675593981100
2006-07-01	0.04362176614668090
2006-10-01	-0.05279556343969750
2007-01-01	-0.01149709193049690
2007-04-01	-0.20172766961187500
2007-07-01	0.00358310744388946
2007-10-01	-0.01242015299975720
2008-01-01	0.04282383070966610
2008-04-01	0.26413600452865000
2008-07-01	0.16101295184768800
2008-10-01	0.07302307625940370
2009-01-01	-0.07958165797822250
2009-04-01	-0.05849543096674330
2009-07-01	-0.03953684592094090
2009-10-01	-0.21195590278509900
2010-01-01	-0.25459653834573300
2010-04-01	-0.10079551506120700
2010-07-01	-0.08569665191387900
2010-10-01	-0.18318544412264200
2011-01-01	0.03663227291469530
2011-04-01	-0.04866782215210700
2011-07-01	-0.08007215435028510
2011-10-01	0.03377954707847900
2012-01-01	-0.07594725704764190
2012-04-01	-0.07150411298837050
2012-07-01	-0.07155527659646300
2012-10-01	-0.10307055012693300
2013-01-01	-0.10317689512036000
2013-04-01	-0.14861189948523000
2013-07-01	-0.05770390168024740
2013-10-01	0.04814768677850350
2014-01-01	-0.04899928227910950
2014-04-01	0.84904960944930600
2014-07-01	0.08163750061606500
2014-10-01	0.19450666820086500
2015-01-01	0.16790644100204600
2015-04-01	0.08960735017712180
2015-07-01	0.00268828043542281
2015-10-01	0.20514230635142500
2016-01-01	0.01469180611258900
2016-04-01	0.15899640100123200
2016-07-01	-0.03131222639608140
2016-10-01	-0.04357260577501650
2017-01-01	0.09714135207474790
2017-04-01	0.00542677647684016
2017-07-01	-0.04897341419564280
2017-10-01	0.09163829842670040
2018-01-01	-0.07389209166682280
2018-04-01	0.14969681014680300
2018-07-01	-0.04891552444756420