Quarter	Growth rate same period previous year
1985-01-01	2.964149297621020
1985-04-01	3.603282112255820
1985-07-01	4.698742357474260
1985-10-01	4.024891810053800
1986-01-01	5.170633782621150
1986-04-01	3.816707149046170
1986-07-01	1.483359480053780
1986-10-01	-1.650091049166540
1987-01-01	-3.663458129959360
1987-04-01	0.773040718038535
1987-07-01	5.013043298229130
1987-10-01	10.577963880818100
1988-01-01	14.550163461130200
1988-04-01	10.981222760783700
1988-07-01	9.326656414705030
1988-10-01	7.713906670616570
1989-01-01	6.288608846058800
1989-04-01	6.634369533037260
1989-07-01	5.384772598853070
1989-10-01	6.313674845745420
1990-01-01	5.985121469254900
1990-04-01	9.967417741269330
1990-07-01	12.308060872938000
1990-10-01	11.055248121653900
1991-01-01	13.237697276785200
1991-04-01	10.088469724158100
1991-07-01	9.950531758204930
1991-10-01	10.826741748280800
1992-01-01	7.472227333920890
1992-04-01	7.131214343928280
1992-07-01	5.206803211293100
1992-10-01	1.463075840514680
1993-01-01	0.924624202444030
1993-04-01	1.357842313374080
1993-07-01	2.444700076396900
1993-10-01	7.411643909644400
1994-01-01	11.461737655147800
1994-04-01	9.499746906145820
1994-07-01	11.883802062350500
1994-10-01	8.026363232346970
1995-01-01	5.478025411372620
1995-04-01	5.113695234603520
1995-07-01	0.904793644226872
1995-10-01	0.774670299389108
1996-01-01	0.797484506015312
1996-04-01	3.350697208889700
1996-07-01	3.853980016399930
1996-10-01	4.076963959731020
1997-01-01	3.296562532965640
1997-04-01	2.249416736364840
1997-07-01	4.575096502514900
1997-10-01	5.797069271758440
1998-01-01	9.862206303933940
1998-04-01	10.704035359623400
1998-07-01	9.330126815900240
1998-10-01	10.498555469280100
1999-01-01	7.089881746774740
1999-04-01	4.537676782080030
1999-07-01	3.077601862035440
1999-10-01	3.573033850127540
2000-01-01	2.407509594697650
2000-04-01	-0.660933615232467
2000-07-01	2.259291195464030
2000-10-01	-0.638733535038671
2001-01-01	1.152146273536340
2001-04-01	6.585903221175760
2001-07-01	6.664523212996630
2001-10-01	6.055610236220480
2002-01-01	6.576167304112600
2002-04-01	5.381998325262190
2002-07-01	3.589282769054010
2002-10-01	3.785295004756300
2003-01-01	4.702909131753340
2003-04-01	2.538841101553640
2003-07-01	2.865378280443620
2003-10-01	8.541329011345200
2004-01-01	7.001941705912020
2004-04-01	8.841778977201910
2004-07-01	11.117693839100300
2004-10-01	5.432695030713690
2005-01-01	5.105068976580030
2005-04-01	4.462058561406820
2005-07-01	1.517851567566000
2005-10-01	1.441171299642520
2006-01-01	0.566599259796248
2006-04-01	-0.766404049358713
2006-07-01	1.058912036489410
2006-10-01	1.244493657174490
2007-01-01	1.557905719434700
2007-04-01	2.652219228349240
2007-07-01	1.832040339533770
2007-10-01	3.988112220637180
2008-01-01	2.349809708375160
2008-04-01	4.480056146917790
2008-07-01	6.169195402298850
2008-10-01	6.743885096050530
2009-01-01	10.874316191936200
2009-04-01	10.391401701746500
2009-07-01	5.780839951844360
2009-10-01	3.562447790605520
2010-01-01	3.447580562196770
2010-04-01	3.631178398727790
2010-07-01	7.590464532663060
2010-10-01	11.036562413392300
2011-01-01	10.461476039126600
2011-04-01	7.822904229707790
2011-07-01	9.019131837691380
2011-10-01	5.414034094295770
2012-01-01	4.753896459335650
2012-04-01	5.458195825572980
2012-07-01	2.337083043932000
2012-10-01	3.368614492958490
2013-01-01	2.280938777334310
2013-04-01	0.962223683440466
2013-07-01	1.188580081648810
2013-10-01	-0.993172579547818
2014-01-01	-1.087643349780180
2014-04-01	0.633891184854816
2014-07-01	0.257169050732736
2014-10-01	1.400936489958270
2015-01-01	1.788044364703950
2015-04-01	1.861232621888200
2015-07-01	1.464087004757030
2015-10-01	1.485106368487560
2016-01-01	2.300116841929570
2016-04-01	0.858226332246684
2016-07-01	1.590404559159720
2016-10-01	4.503204590449980
2017-01-01	3.873515206892060
2017-04-01	3.555408970976260
2017-07-01	5.394475066044850
2017-10-01	0.809170600134858
2018-01-01	1.149822500078520
2018-04-01	2.401426842474050
2018-07-01	3.255454123472040