Quarter	Growth rate same period previous year
1996-01-01	-0.2493765586034780
1996-04-01	0.0000000000000000
1996-07-01	0.2499999999999860
1996-10-01	-0.2493765586034780
1997-01-01	-0.3750000000000140
1997-04-01	0.2920317062995370
1997-07-01	0.4571903574397250
1997-10-01	0.9583333333333110
1998-01-01	1.3383521539104900
1998-04-01	0.9983361064891860
1998-07-01	0.3309888291270080
1998-10-01	-0.3714403631861200
1999-01-01	-0.4539826661163900
1999-04-01	-0.7001647446458040
1999-07-01	0.4536082474226850
1999-10-01	0.8285004142501990
2000-01-01	1.5754560530680100
2000-04-01	3.3596018249689000
2000-07-01	3.6124794745484500
2000-10-01	4.9301561216105100
2001-01-01	6.0816326530612200
2001-04-01	6.5008025682182900
2001-07-01	4.9524564183835100
2001-10-01	3.2889584964761200
2002-01-01	1.1542901115813900
2002-04-01	-0.3014318010550030
2002-07-01	0.3397508493771240
2002-10-01	0.8718726307809000
2003-01-01	1.5214910612400100
2003-04-01	1.2093726379440600
2003-07-01	1.0534236267870700
2003-10-01	1.3904547162720800
2004-01-01	1.8733608092918500
2004-04-01	2.0911127707244300
2004-07-01	1.5264333581533700
2004-10-01	-0.2223869532987280
2005-01-01	-1.3607944097094400
2005-04-01	-1.7556693489392700
2005-07-01	-1.1734506784011500
2005-10-01	-0.0742942050519978
2006-01-01	1.2304250559284100
2006-04-01	1.7125837676842900
2006-07-01	2.1150278293135200
2006-10-01	2.4163568773234100
2007-01-01	2.3204419889502800
2007-04-01	2.6720351390922300
2007-07-01	4.3241279069767500
2007-10-01	7.4047186932849300
2008-01-01	9.1432685385168900
2008-04-01	9.5900178253119400
2008-07-01	7.6280041797283200
2008-10-01	2.8050016897600500
2009-01-01	-7.4868073878627800
2009-04-01	-9.4990240728692200
2009-07-01	-10.4530744336570000
2009-10-01	-10.3879026955950000
2010-01-01	-2.2459893048128400
2010-04-01	-1.2221423436376700
2010-07-01	0.1445608962775410
2010-10-01	2.9713866471019800
2011-01-01	4.5951859956236400
2011-04-01	6.6957787481804800
2011-07-01	6.2432334897149000
2011-10-01	5.1300320627004000
2012-01-01	3.2775453277545300
2012-04-01	1.8758526603001500
2012-07-01	2.7513586956521800
2012-10-01	3.7614368010843900
2013-01-01	4.2538825118163400
2013-04-01	3.4482758620689600
2013-07-01	2.6446280991735500
2013-10-01	0.1632919660352530
2014-01-01	-0.7448186528497450
2014-04-01	-0.4530744336569510
2014-07-01	-1.4492753623188300
2014-10-01	-1.8910987936094000
2015-01-01	-2.2838499184339300
2015-04-01	-2.5682704811443400
2015-07-01	-1.6339869281045900
2015-10-01	-0.3655699567962600
2016-01-01	-0.8347245409015220
2016-04-01	-1.4347681014347800
2016-07-01	-1.4950166112956700
2016-10-01	-0.7671781187458350
2017-01-01	0.5387205387205470
2017-04-01	1.7603249830738000
2017-07-01	1.6863406408094400
2017-10-01	1.2100840336134200
2018-01-01	0.6363027461487020
2018-04-01	-0.0665335994677239
2018-07-01	0.0995024875622002