Month	Growth rate same period previous year
1997-01-01	2.1137818577122800
1997-02-01	2.5247644358540700
1997-03-01	2.4993962810915300
1997-04-01	3.4511886086641700
1997-05-01	3.4370477568740900
1997-06-01	2.7914220678087900
1997-07-01	1.8635014836795200
1997-08-01	1.7560512577123900
1997-09-01	1.5493790656416300
1997-10-01	1.4174344436569800
1997-11-01	1.3456090651558200
1997-12-01	1.5155103007340800
1998-01-01	1.7743080198722500
1998-02-01	1.3196653705667500
1998-03-01	1.0601955471787200
1998-04-01	0.1399743380380110
1998-05-01	0.1865454121487750
1998-06-01	0.0932400932400959
1998-07-01	-0.1281752505243520
1998-08-01	-0.0116604477611927
1998-09-01	-0.1048218029350120
1998-10-01	-0.1514092709061220
1998-11-01	0.0698812019566789
1998-12-01	0.1282948448798680
1999-01-01	0.0000000000000000
1999-02-01	0.3139899988370780
1999-03-01	0.8509150250611800
1999-04-01	0.9318578916715340
1999-05-01	1.0706388921214800
1999-06-01	1.1411271541686100
1999-07-01	1.3067320032668300
1999-08-01	1.8425655976676300
1999-09-01	1.8887722980063000
1999-10-01	1.9129826198530200
1999-11-01	1.7690875232774500
1999-12-01	1.7355853232382200
2000-01-01	1.8247326824732600
2000-02-01	1.7621145374449300
2000-03-01	1.5141007859454500
2000-04-01	1.5810732833237100
2000-05-01	1.6004605641911400
2000-06-01	1.1397651393046200
2000-07-01	1.2898767707013800
2000-08-01	0.8359097675483890
2000-09-01	0.8467788076438910
2000-10-01	0.8927549502117460
2000-11-01	0.5260750228728450
2000-12-01	0.9388596290359370
2001-01-01	2.5339573108092700
2001-02-01	2.6087947140578600
2001-03-01	3.0741204599795100
2001-04-01	2.9538741195183100
2001-05-01	3.0485040797824300
2001-06-01	3.4832100170745700
2001-07-01	3.0812961910176100
2001-08-01	3.1228707699295900
2001-09-01	2.6778622489504100
2001-10-01	2.5297787861599400
2001-11-01	2.9237770193401500
2001-12-01	3.0058983666061800
2002-01-01	2.1262384504063200
2002-02-01	1.9318307982680200
2002-03-01	1.3034353253065200
2002-04-01	1.8097550209666700
2002-05-01	2.3314637633344200
2002-06-01	2.2989770102299000
2002-07-01	3.1105228325612300
2002-08-01	2.9842528355908000
2002-09-01	3.2047740081777100
2002-10-01	3.2750608541712800
2002-11-01	2.9180943959323500
2002-12-01	2.8300847924237400
2003-01-01	1.9620667102681600
2003-02-01	2.3200087136477500
2003-03-01	2.6496565260059000
2003-04-01	1.9835248211576000
2003-05-01	1.2788823213326200
2003-06-01	1.9354838709677300
2003-07-01	1.6367137355584100
2003-08-01	1.8071000855431900
2003-09-01	1.8738622978905600
2003-10-01	1.8212984786801100
2003-11-01	1.8472774138116200
2003-12-01	1.8098093810237800
2004-01-01	1.0476801368398300
2004-02-01	0.7770917606983150
2004-03-01	0.8604206500956020
2004-04-01	1.6261026676586200
2004-05-01	1.0717317487266600
2004-06-01	0.1476793248945220
2004-07-01	0.1894537417113900
2004-08-01	0.0735216888982286
2004-09-01	0.4519655244902220
2004-10-01	0.6734006734006690
2004-11-01	0.5905304228619570
2004-12-01	0.3681497843694180
2005-01-01	0.9310198899703920
2005-02-01	0.8133516425478020
2005-03-01	0.4528699315429140
2005-04-01	0.0836645053336146
2005-05-01	0.3359580052493420
2005-06-01	0.7478407415209720
2005-07-01	0.4412228175228590
2005-08-01	0.2518891687657390
2005-09-01	-0.4290049178612530
2005-10-01	-0.3448996655518480
2005-11-01	-0.2620819792431020
2005-12-01	-0.3248794801928310
2006-01-01	-0.1362683438155220
2006-02-01	-0.1781223805532310
2006-03-01	-0.1887188089746190
2006-04-01	-0.3030303030303160
2006-05-01	-0.1150988804017990
2006-06-01	-0.0418191322530127
2006-07-01	0.0836732559355624
2006-08-01	0.1465661641541110
2006-09-01	0.7881462799495540
2006-10-01	0.5453592029365590
2006-11-01	0.8198444397729690
2006-12-01	0.8306171801072460
2007-01-01	1.5114936496273700
2007-02-01	1.5954655190511300
2007-03-01	1.4705882352941100
2007-04-01	1.7922649617440600
2007-05-01	1.6446679237377000
2007-06-01	1.2969354670013400
2007-07-01	1.1286445814609700
2007-08-01	1.0349153251097700
2007-09-01	1.0217912626420600
2007-10-01	0.8866172942526290
2007-11-01	0.8965804837364410
2007-12-01	0.4692387904066570
2008-01-01	0.4963292317237130
2008-02-01	0.3926025415848660
2008-03-01	0.5279503105590060
2008-04-01	0.4015650741350920
2008-05-01	0.1545913634958320
2008-06-01	0.4646360351058400
2008-07-01	-0.0413351245220581
2008-08-01	0.0103466114847376
2008-09-01	0.0206419651150767
2008-10-01	0.5066170388750930
2008-11-01	0.3616449679685830
2008-12-01	0.7784120394395500
2009-01-01	0.0205782487910256
2009-02-01	-0.0720386950704985
2009-03-01	0.1441664092266570
2009-04-01	0.0615321505486435
2009-05-01	0.5350895245935360
2009-06-01	0.5138746145940390
2009-07-01	2.0676108756332100
2009-08-01	2.0070349679288200
2009-09-01	1.6613352595191400
2009-10-01	1.5121901038987900
2009-11-01	1.4825491609183500
2009-12-01	1.6992790937178200
2010-01-01	1.7179302540890900
2010-02-01	1.8640576725025800
2010-03-01	1.8200514138817400
2010-04-01	1.8038331454340500
2010-05-01	1.5250767656090000
2010-06-01	1.4928425357873300
2010-07-01	0.6887470880178180
2010-08-01	1.0344827586207000
2010-09-01	1.0759236703207500
2010-10-01	0.3546817997567840
2010-11-01	0.5072537283149040
2010-12-01	0.4759493670886000
2011-01-01	0.3843042071197440
2011-02-01	0.3740774441411420
2011-03-01	0.4746515855382790
2011-04-01	0.1006745192791820
2011-05-01	0.1310615989515040
2011-06-01	-0.0604473100946941
2011-07-01	-1.3982496730711200
2011-08-01	-1.4153784380646600
2011-09-01	-1.1046394858405300
2011-10-01	-0.8987175603352540
2011-11-01	-0.8377914605834230
2011-12-01	-1.3505341664986900
2012-01-01	-0.6447713076768040
2012-02-01	-0.7453666398066040
2012-03-01	-0.4824605487988660
2012-04-01	0.2514331690636690
2012-05-01	0.1409585179218640
2012-06-01	0.1814516129032170
2012-07-01	1.7037339318506500
2012-08-01	1.7717136747785400
2012-09-01	1.4012997562957000
2012-10-01	2.2620745873242300
2012-11-01	2.4837133550488800
2012-12-01	2.5643645279934600
2013-01-01	2.5552626242141600
2013-02-01	2.5674852851633700
2013-03-01	1.4543985456014400
2013-04-01	1.5850722311396500
2013-05-01	1.5282525638447700
2013-06-01	1.4791708593278300
2013-07-01	0.9328919650917820
2013-08-01	0.4902451225612710
2013-09-01	1.0514720608852200
2013-10-01	0.4384216819449940
2013-11-01	0.5562177195073330
2013-12-01	0.7968921207291570
2014-01-01	0.4251532529167460
2014-02-01	0.1583061244681950
2014-03-01	1.3738178198108500
2014-04-01	0.0790045427612001
2014-05-01	0.2376708259061160
2014-06-01	0.2181457610312320
2014-07-01	0.5466110117272970
2014-08-01	0.9557945041816060
2014-09-01	-0.3963928252898410
2014-10-01	0.3571428571428620
2014-11-01	-0.0987751876728457
2014-12-01	-0.2272951872714660
2015-01-01	-0.6694890223491110
2015-02-01	-0.3161118245579460
2015-03-01	-0.8249042521850110
2015-04-01	-0.6907440299980380
2015-05-01	-0.5631298162418310
2015-06-01	-0.2968239833778460
2015-07-01	-1.7890679055055800
2015-08-01	-2.0118343195266200
2015-09-01	-1.3332006765496000
2015-10-01	-2.1055753262158900
2015-11-01	-2.0862171247775400
2015-12-01	-1.7432646592709900
2016-01-01	-2.6662701952621700
2016-02-01	-3.0224952928351900
2016-03-01	-2.9210812951777400
2016-04-01	-2.5437201907790100
2016-05-01	-2.5534028812717500
2016-06-01	-2.8480698620621200
2016-07-01	-1.3285024154589400
2016-08-01	-1.3184380032206100
2016-09-01	-1.2302107492185100
2016-10-01	-1.0804806624255400
2016-11-01	-1.0804806624255400
2016-12-01	-0.9072580645161410
2017-01-01	0.3869653767820690
2017-02-01	0.6233394645411810
2017-03-01	0.6017951856385050
2017-04-01	0.7952691680261040
2017-05-01	0.5709624796084880
2017-06-01	0.9090909090909110
2017-07-01	0.8465932272541790
2017-08-01	0.8567057623661360
2017-09-01	0.4696273608984110
2017-10-01	0.2552062066149510
2017-11-01	0.6635361371988630
2017-12-01	0.5900305188199420
2018-01-01	1.3085818624467500
2018-02-01	1.4420635726617200
2018-03-01	1.2268072594545400
2018-04-01	1.3554521545620000
2018-05-01	1.0948905109489000
2018-06-01	1.2045753618787200
2018-07-01	1.2440578537473300
2018-08-01	1.3348164627363700
2018-09-01	1.5750431866680200
2018-10-01	1.8531717747683500