Quarter	Growth rate previous period
1983-04-01	0.64319402554843400
1983-07-01	0.73787612313114600
1983-10-01	0.76968127897197400
1984-01-01	0.72648669732968800
1984-04-01	0.58751774880599500
1984-07-01	0.41732354701917000
1984-10-01	1.29040956366330000
1985-01-01	1.96170582676528000
1985-04-01	-0.19618894771325900
1985-07-01	0.00260363715711806
1985-10-01	1.26818624199559000
1986-01-01	-1.63017529082509000
1986-04-01	-0.68270195899557100
1986-07-01	-1.70492210026655000
1986-10-01	0.68344578551328400
1987-01-01	1.11045198687970000
1987-04-01	0.48845484594666500
1987-07-01	0.69375989950639200
1987-10-01	0.47858555505777400
1988-01-01	-0.29160964830706600
1988-04-01	1.05632389156094000
1988-07-01	0.40027797590998500
1988-10-01	0.59336613375120200
1989-01-01	1.17525382638318000
1989-04-01	1.42012131623509000
1989-07-01	0.54518507334696100
1989-10-01	4.37777706085411000
1990-01-01	0.95214920582112100
1990-04-01	1.40359197969710000
1990-07-01	2.10704296485791000
1990-10-01	4.72809756197222000
1991-01-01	0.94628705666374800
1991-04-01	1.86211897910966000
1991-07-01	1.61264876598742000
1991-10-01	2.32036983627308000
1992-01-01	0.31668591431952900
1992-04-01	1.96553539801828000
1992-07-01	0.68008911998243600
1992-10-01	1.75492586432557000
1993-01-01	0.99276630102562400
1993-04-01	1.44272717496896000
1993-07-01	0.79194971884128100
1993-10-01	-0.14231486420400100
1994-01-01	0.02146431036236910
1994-04-01	-0.46758162907146600
1994-07-01	-0.23038059892704700
1994-10-01	0.21153936497923200
1995-01-01	0.88785783202137800
1995-04-01	0.57389190138865000
1995-07-01	0.60234257535443700
1995-10-01	0.53129138754224000
1996-01-01	0.48058202372628500
1996-04-01	0.20987144886639200
1996-07-01	0.25346143808470200
1996-10-01	0.90952503682840500
1997-01-01	0.23960791432200900
1997-04-01	-0.47402250168838400
1997-07-01	0.02941163878911830
1997-10-01	0.10725457811415500
1998-01-01	-0.42270146724908400
1998-04-01	-0.19930308322986200
1998-07-01	-0.24018337051737300
1998-10-01	-0.10164341489100000
1999-01-01	0.14949057514373200
1999-04-01	0.64775945830964100
1999-07-01	0.87052601149882900
1999-10-01	0.63209235816980600
2000-01-01	1.00183947617118000
2000-04-01	0.57281036731210200
2000-07-01	1.25048853698074000
2000-10-01	1.73106402598729000
2001-01-01	-0.43217619950266300
2001-04-01	0.72940024436184800
2001-07-01	0.33220761468258400
2001-10-01	-0.39554200795571400
2002-01-01	-0.25296778522841800
2002-04-01	0.29894281044960200
2002-07-01	0.08388236202436410
2002-10-01	0.09538342610517000
2003-01-01	0.55618084868958600
2003-04-01	-0.66814842491334400
2003-07-01	0.30594029723587400
2003-10-01	0.13313263945176700
2004-01-01	0.16736485378079300
2004-04-01	0.65611802295415100
2004-07-01	1.03288214516304000
2004-10-01	1.40202131449464000
2005-01-01	-0.24654660447416200
2005-04-01	0.73537149307440000
2005-07-01	1.34683249589955000
2005-10-01	0.95353105061475100
2006-01-01	0.36119499141939800
2006-04-01	0.81367743911778600
2006-07-01	0.43302810232854000
2006-10-01	-0.10069940855782800
2007-01-01	0.11204637732795900
2007-04-01	1.38294137513396000
2007-07-01	0.61468298849288200
2007-10-01	1.26917417182226000
2008-01-01	1.40291945917331000
2008-04-01	2.23785173028989000
2008-07-01	0.92038248420882600
2008-10-01	-1.39003844086564000
2009-01-01	-1.70102077943220000
2009-04-01	0.32350068649238500
2009-07-01	0.53666499476912700
2009-10-01	0.38862344083133800
2010-01-01	1.25208202715180000
2010-04-01	0.80045671351961700
2010-07-01	-0.48578762174651900
2010-10-01	0.69712427633785500
2011-01-01	1.64005624494914000
2011-04-01	0.41728288061010700
2011-07-01	-0.48398118044403500
2011-10-01	0.80203550150937800
2012-01-01	0.50916520735565600
2012-04-01	-0.17094283874691600
2012-07-01	0.05152367378097030
2012-10-01	-0.15066819950171700
2013-01-01	-0.10008650190683200
2013-04-01	-0.03369555218710340
2013-07-01	0.62419462656511300
2013-10-01	0.25035560369462300
2014-01-01	0.39664033965448700
2014-04-01	0.12190288326817400
2014-07-01	0.27533671536518800
2014-10-01	-0.33412673404069900
2015-01-01	-0.50616028485786900
2015-04-01	0.18054564465045200
2015-07-01	-0.20266527947672700
2015-10-01	-0.35796428361169900
2016-01-01	-0.25910631225596700
2016-04-01	0.43912239417715500
2016-07-01	0.12968630096500000
2016-10-01	0.50500237262760500
2017-01-01	0.38979635042096500
2017-04-01	0.03788045257136360
2017-07-01	0.29066746311169800
2017-10-01	0.35432140373909800
2018-01-01	0.47942523696011700
2018-04-01	0.27795752119207500
2018-07-01	0.25336073952756200