Quarter	Growth rate same period previous year
2001-01-01	3.0927465179329800
2001-04-01	2.9952284215996700
2001-07-01	2.8447797816924000
2001-10-01	2.2766570605187100
2002-01-01	2.8135431568908000
2002-04-01	3.2747982914095900
2002-07-01	2.6912181303116000
2002-10-01	2.7817067421027900
2003-01-01	3.3858998144712400
2003-04-01	2.5735294117647100
2003-07-01	2.0229885057471500
2003-10-01	1.9266055045871600
2004-01-01	1.4804845222072800
2004-04-01	2.0609318996415600
2004-07-01	2.8841820639927700
2004-10-01	3.2403240324032400
2005-01-01	2.7409372236958200
2005-04-01	3.1606672519754200
2005-07-01	3.4603591765221200
2005-10-01	3.3129904097646000
2006-01-01	3.2271944922547400
2006-04-01	3.1489361702127600
2006-07-01	2.8789161727349800
2006-10-01	2.3628691983122200
2007-01-01	2.7928303459775000
2007-04-01	1.7326732673267500
2007-07-01	1.8106995884773700
2007-10-01	2.1846661170651500
2008-01-01	3.3252230332522300
2008-04-01	4.2579075425790800
2008-07-01	4.5270816491511700
2008-10-01	4.0338846308995400
2009-01-01	2.3547880690737900
2009-04-01	1.9447685725398600
2009-07-01	1.7401392111368900
2009-10-01	1.7836370686312600
2010-01-01	3.1441717791411200
2010-04-01	3.9297977871041600
2010-07-01	3.9528696313188800
2010-10-01	3.8857142857143000
2011-01-01	3.9033457249070400
2011-04-01	3.7444933920704900
2011-07-01	3.8756855575868400
2011-10-01	3.8503850385038400
2012-01-01	3.1127012522361300
2012-04-01	2.4769992922859000
2012-07-01	2.4639211545230500
2012-10-01	2.3658192090395500
2013-01-01	2.1512838306731500
2013-04-01	2.1063535911602200
2013-07-01	1.6832703538303000
2013-10-01	1.9661952397378300
2014-01-01	1.5285326086956500
2014-04-01	1.5556307067974300
2014-07-01	1.4189189189189100
2014-10-01	1.4884979702300500
2015-01-01	0.2341920374707110
2015-04-01	0.0999000999001111
2015-07-01	0.1665556295802840
2015-10-01	-0.3000000000000000
2016-01-01	0.7009345794392750
2016-04-01	0.7318695941450510
2016-07-01	0.4655803126039390
2016-10-01	1.3373453694416600
2017-01-01	1.4252568776930700
2017-04-01	1.0568031704095000
2017-07-01	1.2247600132406500
2017-10-01	1.2207192345760400
2018-01-01	0.8496732026143720
2018-04-01	1.3071895424836500
2018-07-01	1.2426422498364900