Quarter	Growth rate same period previous year
1995-01-01	-53.58040201005020000
1995-04-01	-49.13580246913580000
1995-07-01	-41.51119402985080000
1995-10-01	-28.42865074958360000
1996-01-01	-5.68335588633289000
1996-04-01	30.50161812297730000
1996-07-01	34.05103668261560000
1996-10-01	21.10162916989920000
1997-01-01	24.17503586800570000
1997-04-01	-4.27774333539984000
1997-07-01	-5.59190957763238000
1997-10-01	-3.26713645099297000
1998-01-01	-17.09994222992490000
1998-04-01	-8.48445595854924000
1998-07-01	-17.83238815374920000
1998-10-01	-25.23178807947020000
1999-01-01	-20.97560975609760000
1999-04-01	-3.53857041755132000
1999-07-01	16.18098159509200000
1999-10-01	28.16651904340120000
2000-01-01	58.60493827160500000
2000-04-01	28.02274394717540000
2000-07-01	7.50957095709570000
2000-10-01	-1.30753282653766000
2001-01-01	-21.24620533976800000
2001-04-01	-27.04833949396830000
2001-07-01	-32.49261712826240000
2001-10-01	-19.86023191978040000
2002-01-01	-11.87899325779240000
2002-04-01	6.45419766373126000
2002-07-01	19.88195063390150000
2002-10-01	16.22249794662980000
2003-01-01	14.00588051498570000
2003-04-01	18.62551932286940000
2003-07-01	34.03937336418460000
2003-10-01	42.54277809520950000
2004-01-01	55.84851828167060000
2004-04-01	49.37201794056720000
2004-07-01	37.32426252518620000
2004-10-01	51.81567413330240000
2005-01-01	53.41022843074480000
2005-04-01	45.27069798434110000
2005-07-01	62.36409347566250000
2005-10-01	46.60454903922650000
2006-01-01	34.81030144845750000
2006-04-01	22.48497809783730000
2006-07-01	7.90137684543995000
2006-10-01	10.07019156942850000
2007-01-01	8.44094824672904000
2007-04-01	27.56116342154720000
2007-07-01	26.86445323251880000
2007-10-01	18.21702839501130000
2008-01-01	-6.13263311967702000
2008-04-01	-11.70612131064530000
2008-07-01	-22.05209322335630000
2008-10-01	-52.23821612899700000
2009-01-01	-52.22524471480280000
2009-04-01	-44.40394502238090000
2009-07-01	-23.08080267399400000
2009-10-01	29.95130767676230000
2010-01-01	56.92233888973580000
2010-04-01	34.44059864840620000
2010-07-01	7.38759023400532000
2010-10-01	2.30481002555685000
2011-01-01	6.23441111514276000
2011-04-01	3.65800426493771000
2011-07-01	-8.04465283457943000
2011-10-01	-22.61489571621960000
2012-01-01	-21.41381814269960000
2012-04-01	-27.36418888835250000
2012-07-01	-12.58362565772990000
2012-10-01	10.24038782272230000
2013-01-01	3.99887750806792000
2013-04-01	5.28929770208744000
2013-07-01	0.75670988846411100
2013-10-01	0.23903659176182000
2014-01-01	-0.75289905624366000
2014-04-01	6.41590825398496000
2014-07-01	3.90626389061748000
2014-10-01	-2.70966443628315000
2015-01-01	-1.00462858582780000
2015-04-01	1.12118485708354000
2015-07-01	3.16153319644082000
2015-10-01	0.00792895654932763
2016-01-01	-10.41115435369450000
2016-04-01	-14.38413980334450000
2016-07-01	-14.27358196378690000
2016-10-01	-6.65324596086164000
2017-01-01	7.26908396233116000
2017-04-01	13.83309985686880000
2017-07-01	18.73132826648920000
2017-10-01	17.44916875309270000
2018-01-01	16.60387616621300000
2018-04-01	10.22723092614580000
2018-07-01	5.94786451814766000