Quarter	Growth rate same period previous year
1999-01-01	-6.3829787234042700
1999-04-01	-8.1306990881459000
1999-07-01	-7.2172906213817100
1999-10-01	-7.1232876712328700
2000-01-01	-5.8612440191387600
2000-04-01	-2.7295285359801600
2000-07-01	-1.1231281198003500
2000-10-01	0.9270965023177510
2001-01-01	2.2024565861922900
2001-04-01	-0.4676870748299090
2001-07-01	-2.6503996634413000
2001-10-01	-4.7599164926931100
2002-01-01	-6.5064235391628400
2002-04-01	-5.2968816744980900
2002-07-01	-6.0933448573897900
2002-10-01	-6.3130206049978100
2003-01-01	-6.7819148936170300
2003-04-01	-5.3225078935498300
2003-07-01	-3.4514496088357300
2003-10-01	0.2339728591483290
2004-01-01	3.0908226343319000
2004-04-01	3.7160552644116100
2004-07-01	6.1487130600572200
2004-10-01	5.2287581699346400
2005-01-01	3.2749077490774800
2005-04-01	2.1129995406522700
2005-07-01	1.0327795240233400
2005-10-01	2.3070097604259200
2006-01-01	4.1536400178651200
2006-04-01	5.3081421502474300
2006-07-01	5.6444444444444300
2006-10-01	5.6808326105811000
2007-01-01	8.6620926243567900
2007-04-01	13.9683895771038000
2007-07-01	15.5237694572991000
2007-10-01	18.0549856380796000
2008-01-01	22.1389108129439000
2008-04-01	23.4257871064468000
2008-07-01	29.9708667152221000
2008-10-01	15.5022592978797000
2009-01-01	-8.1744749596122600
2009-04-01	-17.5220163984209000
2009-07-01	-26.6461193611656000
2009-10-01	-21.8778212458622000
2010-01-01	-5.5946516537649500
2010-04-01	2.8350515463917500
2010-07-01	7.6776165011459200
2010-10-01	14.7149460708783000
2011-01-01	17.3313455087588000
2011-04-01	16.3265306122449000
2011-07-01	14.6860588861298000
2011-10-01	7.9919408999328600
2012-01-01	0.0635324015247706
2012-04-01	-1.8467220683287200
2012-07-01	-1.7939993813795300
2012-10-01	-1.0883084577114500
2013-01-01	1.6190476190476300
2013-04-01	-1.0034493571652500
2013-07-01	-2.4251968503937100
2013-10-01	-4.4954416850047200
2014-01-01	-6.3417681974382900
2014-04-01	-5.8283180234399700
2014-07-01	-4.3253712072304600
2014-10-01	-1.4483212639894700
2015-01-01	-0.4336224149432920
2015-04-01	2.4217961654893800
2015-07-01	1.6194331983805300
2015-10-01	-1.1690046760186900
2016-01-01	-2.6130653266331800
2016-04-01	-7.0607553366174000
2016-07-01	-7.3373173970783300
2016-10-01	-5.3058465697871100
2017-01-01	-0.4471964224286170
2017-04-01	2.7915194346289900
2017-07-01	2.6872088857040500
2017-10-01	3.4975017844397200
2018-01-01	1.9004837595024200
2018-04-01	2.0625644551392000
2018-07-01	6.4200976971388600