Quarter	Growth rate same period previous year
1991-01-01	17.808219178082200
1991-04-01	-6.047453703703710
1991-07-01	-11.362397820163500
1991-10-01	-8.593135970657580
1992-01-01	2.959830866807620
1992-04-01	17.154296273483200
1992-07-01	17.768213956348000
1992-10-01	11.808541129263400
1993-01-01	8.598562628336730
1993-04-01	15.299684542586800
1993-07-01	13.364656747585500
1993-10-01	10.997180210202500
1994-01-01	-3.521626093122180
1994-04-01	-2.507979936160520
1994-07-01	3.960396039603950
1994-10-01	3.949191685912250
1995-01-01	17.172954434100900
1995-04-01	16.487371375117000
1995-07-01	12.691029900332200
1995-10-01	13.108198178182600
1996-01-01	14.405185030315700
1996-04-01	15.880345312186300
1996-07-01	12.264150943396200
1996-10-01	17.187193085837800
1997-01-01	10.069444444444400
1997-04-01	1.420651420651420
1997-07-01	0.542717086834732
1997-10-01	2.983573583640640
1998-01-01	6.242736177984400
1998-04-01	4.168090194738640
1998-07-01	-4.231238028904750
1998-10-01	-6.168619791666660
1999-01-01	-7.235505547741840
1999-04-01	13.496228271564400
1999-07-01	36.418181818181800
1999-10-01	32.350390286209900
2000-01-01	33.844339622641500
2000-04-01	22.496749024707400
2000-07-01	28.135412501666000
2000-10-01	28.099606815203200
2001-01-01	30.962869729389600
2001-04-01	26.645435244161400
2001-07-01	6.615352610775970
2001-10-01	-1.749539594843470
2002-01-01	-4.824603555982700
2002-04-01	-0.679891962373120
2002-07-01	16.585365853658500
2002-10-01	29.803186504217400
2003-01-01	44.632939513278800
2003-04-01	24.774943735934000
2003-07-01	14.083682008368200
2003-10-01	12.178098676293600
2004-01-01	1.361446624310550
2004-04-01	16.067939275514800
2004-07-01	20.193647766449100
2004-10-01	20.596438532503700
2005-01-01	16.544978647196600
2005-04-01	14.698264698264700
2005-07-01	17.069449530086600
2005-10-01	10.318448674613100
2006-01-01	13.386524822695000
2006-04-01	20.576944789432100
2006-07-01	13.637074493040700
2006-10-01	5.375477073590300
2007-01-01	3.184779775866580
2007-04-01	-2.209841284704350
2007-07-01	-4.243313913482290
2007-10-01	31.530888129367900
2008-01-01	43.630026267932900
2008-04-01	43.586920093838300
2008-07-01	61.243652390533700
2008-10-01	28.742631089047400
2009-01-01	-12.527696690465300
2009-04-01	-14.851122003267600
2009-07-01	-20.960841404718100
2009-10-01	-15.954209971381200
2010-01-01	16.078967472156300
2010-04-01	14.574930493010100
2010-07-01	5.845205427959270
2010-10-01	5.351446288397430
2011-01-01	7.398683754762730
2011-04-01	7.949690693461840
2011-07-01	7.376234107536040
2011-10-01	7.699373979314110
2012-01-01	1.244920337999090
2012-04-01	-2.121260091815730
2012-07-01	-3.529022655862410
2012-10-01	-5.060811878060350
2013-01-01	-5.969673802242610
2013-04-01	-9.995147986414350
2013-07-01	-1.203373560065820
2013-10-01	-4.136026353442250
2014-01-01	2.307066874449500
2014-04-01	8.700808625336940
2014-07-01	3.369538813894560
2014-10-01	2.283929191253040
2015-01-01	-9.450644061061630
2015-04-01	-7.915096211069250
2015-07-01	-3.639049281589900
2015-10-01	-5.433012080901320
2016-01-01	2.062534284146990
2016-04-01	6.344248168892710
2016-07-01	2.661649944258650
2016-10-01	10.880252628557100
2017-01-01	9.957361424630050
2017-04-01	2.373476484688880
2017-07-01	10.479163838740300
2017-10-01	18.825851969319400
2018-01-01	22.604927007299300
2018-04-01	33.526812215553100
2018-07-01	28.864111070156000