Quarter	Growth rate previous period
1974-04-01	2.43439772368005000
1974-07-01	3.39506172839505000
1974-10-01	3.28358208955225000
1975-01-01	1.30057803468207000
1975-04-01	0.00000000000000000
1975-07-01	1.88302425106991000
1975-10-01	1.54018482217865000
1976-01-01	1.21345835631551000
1976-04-01	1.79836512261580000
1976-07-01	1.76659528907922000
1976-10-01	1.15728563913731000
1977-01-01	1.26538394869127000
1977-04-01	2.73878808627183000
1977-07-01	1.78273908697101000
1977-10-01	1.44868227205761000
1978-01-01	1.42799515933843000
1978-04-01	1.70219535475660000
1978-07-01	0.54747379946817200
1978-10-01	0.27224642190417100
1979-01-01	1.93158017221317000
1979-04-01	2.96803652968036000
1979-07-01	3.41463414634148000
1979-10-01	2.79445397369926000
1980-01-01	5.26315789473682000
1980-04-01	2.39762219286659000
1980-07-01	1.34167580468294000
1980-10-01	2.31048310101204000
1981-01-01	2.89909170088342000
1981-04-01	3.76662636033858000
1981-07-01	2.41216570529628000
1981-10-01	2.36672924844968000
1982-01-01	4.89634858000330000
1982-04-01	1.10204514146446000
1982-07-01	2.43685148307305000
1982-10-01	2.39422929349776000
1983-01-01	-1.03922058456159000
1983-04-01	1.57520068662596000
1983-07-01	2.31124807395989000
1983-10-01	2.27361057131754000
1984-01-01	1.22553676610297000
1984-04-01	2.19145940872831000
1984-07-01	0.47756807641089700
1984-10-01	1.18824550980301000
1985-01-01	1.87435075199858000
1985-04-01	1.10835254477742000
1985-07-01	0.12277470841007900
1985-10-01	-1.01602872908821000
1986-01-01	-0.65038492168834000
1986-04-01	-1.48296593186375000
1986-07-01	-0.67353765482322400
1986-10-01	-0.96482046147543200
1987-01-01	1.01557832820180000
1987-04-01	0.75971249203895900
1987-07-01	1.25513567203936000
1987-10-01	0.12484951174924300
1988-01-01	1.56312625250500000
1988-04-01	1.13566605279311000
1988-07-01	0.80641664860178400
1988-10-01	0.27525697819447900
1989-01-01	2.82221745657303000
1989-04-01	1.84791223459725000
1989-07-01	1.17545871559633000
1989-10-01	0.55863660284176700
1990-01-01	-0.40256028340245000
1990-04-01	0.55373671233984900
1990-07-01	0.89235469089154000
1990-10-01	-0.14342629482070000
1991-01-01	0.33115225023937100
1991-04-01	0.58853938839624000
1991-07-01	0.40324174738091200
1991-10-01	0.54337126432253200
1992-01-01	-1.01037791266887000
1992-04-01	0.51034537326423500
1992-07-01	-0.91317011729513600
1992-10-01	-0.18272821164692300
1993-01-01	-0.21489971346705600
1993-04-01	0.00000000000000000
1993-07-01	0.03190555954377260
1993-10-01	0.11163384100150900
1994-01-01	-0.14336917562725600
1994-04-01	-0.00398819494296741
1994-07-01	0.22334782435287800
1994-10-01	0.99486648891720400
1995-01-01	1.26876551479568000
1995-04-01	1.04665188124976000
1995-07-01	0.28494416634578000
1995-10-01	0.21502073414222600
1996-01-01	0.35632183908047900
1996-04-01	0.34742106669719900
1996-07-01	0.21686196925886800
1996-10-01	0.24676360047074200
1997-01-01	0.03029614481556160
1997-04-01	1.74907246157343000
1997-07-01	-0.03348712606042940
1997-10-01	-0.34242751330629100
1998-01-01	-0.79178338001867700
1998-04-01	0.79810262395061100
1998-07-01	-0.55275443510738500
1998-10-01	-1.21681000488223000
1999-01-01	-0.10645173554350000
1999-04-01	0.88296860133207300
1999-07-01	1.29022522352585000
1999-10-01	0.51771015680286600
2000-01-01	0.82258781680746000
2000-04-01	1.47004777655276000
2000-07-01	1.34009416877941000
2000-10-01	0.50035739814153300
2001-01-01	0.39118065433856000
2001-04-01	1.45235565001770000
2001-07-01	0.13966480446928300
2001-10-01	-0.45327754532777000
2002-01-01	0.38528896672504000
2002-04-01	0.52337752965806600
2002-07-01	0.10413051023950700
2002-10-01	0.27739251040219400
2003-01-01	0.27662517289075200
2003-04-01	-1.10344827586206000
2003-07-01	0.41841004184098800
2003-10-01	-0.10416666666665900
2004-01-01	-0.06951685783804490
2004-04-01	0.97391304347826800
2004-07-01	0.75783672063383400
2004-10-01	0.51282051282049000
2005-01-01	0.88513267902585200
2005-04-01	0.71972904318374800
2005-07-01	1.00882723833544000
2005-10-01	0.20807324178109800
2006-01-01	0.66445182724252100
2006-04-01	1.60891089108912000
2006-07-01	1.09622411693057000
2006-10-01	0.56224899598392700
2007-01-01	0.83865814696487000
2007-04-01	1.86138613861385000
2007-07-01	1.55520995334370000
2007-10-01	1.56967840735068000
2008-01-01	1.58311345646439000
2008-04-01	2.22634508348793000
2008-07-01	1.08892921960073000
2008-10-01	-2.36983842010772000
2009-01-01	-1.06656859139388000
2009-04-01	0.44609665427506800
2009-07-01	0.29607698001480800
2009-10-01	0.40590405904059500
2010-01-01	1.35979419331128000
2010-04-01	0.68890500362580000
2010-07-01	1.00828231904934000
2010-10-01	0.78431372549020500
2011-01-01	1.73328616908384000
2011-04-01	1.56467315716273000
2011-07-01	0.71893187264634300
2011-10-01	0.16995241332427300
2012-01-01	1.11978282999660000
2012-04-01	0.67114093959734200
2012-07-01	0.83333333333330800
2012-10-01	0.49586776859505300
2013-01-01	0.29605263157895900
2013-04-01	0.06559527714003870
2013-07-01	0.22943297279580100
2013-10-01	-0.42511445389142900
2014-01-01	0.19704433497537000
2014-04-01	-0.26220911176664900
2014-07-01	-0.16431153466971600
2014-10-01	-0.95457537853853800
2015-01-01	-0.43203722166831400
2015-04-01	0.60080106809079900
2015-07-01	-0.49767750497679800
2015-10-01	-0.30010003334443700
2016-01-01	-0.43478260869564900
2016-04-01	0.83977158212964600
2016-07-01	0.56628914057295600
2016-10-01	0.99370652533951700
2017-01-01	1.37750081994097000
2017-04-01	-0.32351989647364100
2017-07-01	-0.25965595585850200
2017-10-01	0.58574682720470800
2018-01-01	0.12940795858943900
2018-04-01	1.61550888529886000
2018-07-01	0.54054054054056600