Month	Growth rate same period previous year
1997-01-01	18.9860595011355000
1997-02-01	15.9960771817900000
1997-03-01	17.1569740348194000
1997-04-01	17.1080976167421000
1997-05-01	16.6460294049284000
1997-06-01	20.3772481801653000
1997-07-01	19.5296711372405000
1997-08-01	16.5034111337016000
1997-09-01	16.5034111337016000
1997-10-01	16.9072050503674000
1997-11-01	16.9841488987799000
1997-12-01	16.9841488987799000
1998-01-01	10.6336926062445000
1998-02-01	11.8698884621475000
1998-03-01	11.2905188083036000
1998-04-01	11.2905188083036000
1998-05-01	10.6925685467509000
1998-06-01	7.2172227392487700
1998-07-01	8.1093742762213100
1998-08-01	8.4181865141695600
1998-09-01	8.4239065590315700
1998-10-01	7.8625694634028500
1998-11-01	9.3271095972628500
1998-12-01	9.6164799035246800
1999-01-01	8.9716040827493700
1999-02-01	8.2502171646834300
1999-03-01	7.6381570075789900
1999-04-01	7.6381570075789900
1999-05-01	7.6381570075789900
1999-06-01	7.6381570075789900
1999-07-01	6.7498940992594400
1999-08-01	7.7645196737999400
1999-09-01	8.4445369388007400
1999-10-01	8.4445369388007400
1999-11-01	7.9916952196563300
1999-12-01	8.2241973759095900
2000-01-01	7.3170590163143400
2000-02-01	7.3835239884937800
2000-03-01	7.7304129949584400
2000-04-01	8.8701477197399500
2000-05-01	8.6223872337061200
2000-06-01	8.8206138670461300
2000-07-01	9.0683743530799600
2000-08-01	7.7337334853927100
2000-09-01	7.0525254231571800
2000-10-01	7.5388879620197900
2000-11-01	6.6314434935223100
2000-12-01	6.1214775686878700
2001-01-01	5.1641742703183800
2001-02-01	4.9795000904720100
2001-03-01	4.6860935728404500
2001-04-01	3.8427603411827100
2001-05-01	4.9480981159900400
2001-06-01	5.3800499617183800
2001-07-01	5.5922013734468400
2001-08-01	6.5776795930065300
2001-09-01	6.7704093353347100
2001-10-01	6.4312286022584500
2001-11-01	5.5837832964901000
2001-12-01	5.9783110660794500
2002-01-01	3.6766451086996300
2002-02-01	3.1839364674675400
2002-03-01	3.1399521692356900
2002-04-01	3.0127053750530400
2002-05-01	3.4549949346195000
2002-06-01	4.6517917798687900
2002-07-01	4.2042796861443900
2002-08-01	3.9249800278433000
2002-09-01	3.8612593299536400
2002-10-01	3.9880956882203100
2002-11-01	4.4448035485303900
2002-12-01	4.0559846008165800
2003-01-01	9.4307244004008600
2003-02-01	9.9557219070165300
2003-03-01	9.9557219070165300
2003-04-01	11.4019579813393000
2003-05-01	10.3402212966078000
2003-06-01	8.4550676386154600
2003-07-01	9.7892675164884100
2003-08-01	9.0664248262023400
2003-09-01	9.4199759604445900
2003-10-01	11.5709881984115000
2003-11-01	11.6068721690594000
2003-12-01	12.0432473313334000
2004-01-01	9.3434885576012900
2004-02-01	9.4550653783179300
2004-03-01	9.4550653783179300
2004-04-01	7.9044338235845700
2004-05-01	6.9673898032760900
2004-06-01	7.3498150993585300
2004-07-01	6.7634588365184600
2004-08-01	7.0748320357142300
2004-09-01	6.6015654707705300
2004-10-01	4.2899907333467000
2004-11-01	4.3488488823601000
2004-12-01	3.9424411161741500
2005-01-01	1.6909044619781000
2005-02-01	1.3450265399654900
2005-03-01	1.5766569631356100
2005-04-01	2.3063025654350400
2005-05-01	2.8915486714215600
2005-06-01	2.5045025483812100
2005-07-01	3.0856953221802000
2005-08-01	2.7859225171845200
2005-09-01	2.7859225171845200
2005-10-01	3.6314999026756400
2005-11-01	5.2034788884610400
2005-12-01	5.6146789920774900
2006-01-01	8.3704417013467100
2006-02-01	9.6344039378001100
2006-03-01	9.6176997933882900
2006-04-01	9.5908599999427000
2006-05-01	9.9454651883413200
2006-06-01	10.7338135885357000
2006-07-01	14.8873245912385000
2006-08-01	15.5964457878908000
2006-09-01	16.1646623038717000
2006-10-01	15.2034126550051000
2006-11-01	12.9306319444748000
2006-12-01	13.3057100054903000
2007-01-01	14.9069763611199000
2007-02-01	19.4811429521024000
2007-03-01	19.3210587386297000
2007-04-01	22.5180879155254000
2007-05-01	22.5511824154140000
2007-06-01	22.9588762428288000
2007-07-01	23.0401835913393000
2007-08-01	23.0302025277830000
2007-09-01	22.5052088249114000
2007-10-01	29.0195230715677000
2007-11-01	30.2453444387792000
2007-12-01	29.9726423942943000
2008-01-01	28.7095144484574000
2008-02-01	30.6970353030523000
2008-03-01	30.8910028734201000
2008-04-01	31.9431358998015000
2008-05-01	34.9374211563266000
2008-06-01	35.4360974853690000
2008-07-01	30.6901945687289000
2008-08-01	31.2402608674171000
2008-09-01	32.9357252008821000
2008-10-01	26.4268105624995000
2008-11-01	26.0785871597184000
2008-12-01	26.3370161626379000
2009-01-01	34.9644760934930000
2009-02-01	26.8072292124529000
2009-03-01	27.0857097594113000
2009-04-01	22.4195194336900000
2009-05-01	19.3853945968317000
2009-06-01	17.8340860206006000
2009-07-01	16.2875396498522000
2009-08-01	14.9919865326756000
2009-09-01	13.1714889488112000
2009-10-01	13.1152724458663000
2009-11-01	12.6755456099962000
2009-12-01	11.5716326992533000
2010-01-01	-1.1171926540928000
2010-02-01	-1.7779797589820200
2010-03-01	-2.1685258683242600
2010-04-01	-2.0690513000161300
2010-05-01	-2.8268449026947200
2010-06-01	-2.8225318707773000
2010-07-01	-2.9109780358504300
2010-08-01	-1.9145381509162800
2010-09-01	-1.4110136419717900
2010-10-01	-1.5859547730014400
2010-11-01	-1.4226887874197400
2010-12-01	-1.1339973478292700
2011-01-01	1.4813461513520900
2011-02-01	1.8200755416054700
2011-03-01	1.9404270297252600
2011-04-01	1.4879740057243400
2011-05-01	2.2574353708789500
2011-06-01	2.2375208530332100
2011-07-01	2.4866737492813200
2011-08-01	1.5303949299689900
2011-09-01	1.5795993238172000
2011-10-01	1.2976875760040700
2011-11-01	0.7622404773010980
2011-12-01	0.6028569775408990
2012-01-01	0.9145797677161440
2012-02-01	0.7976765641635420
2012-03-01	0.7639384611838570
2012-04-01	0.8008099138021360
2012-05-01	0.7820438066726090
2012-06-01	1.0739510015868500
2012-07-01	0.1240783331478410
2012-08-01	0.3160662874356600
2012-09-01	0.0227527081936043
2012-10-01	0.3725160858466550
2012-11-01	0.8336596977695340
2012-12-01	0.7508569635582390
2013-01-01	1.7239670524525200
2013-02-01	1.7192176170721200
2013-03-01	1.5841230946672200
2013-04-01	1.5620867744191300
2013-05-01	2.7240406947755700
2013-06-01	2.4721810703820500
2013-07-01	3.2091384923439800
2013-08-01	3.2251945520478200
2013-09-01	3.2476308043589000
2013-10-01	3.4601569033666500
2013-11-01	3.4928344050605300
2013-12-01	3.7163432106751700
2014-01-01	4.3897049486495600
2014-02-01	4.3947821299240900
2014-03-01	4.4063762901480300
2014-04-01	4.5264679177033900
2014-05-01	3.5105329781001300
2014-06-01	3.4828409671209500
2014-07-01	5.8571938024031000
2014-08-01	4.9043834789599700
2014-09-01	5.0837195236229200
2014-10-01	4.8540749044965000
2014-11-01	4.4749319466122000
2014-12-01	4.4749319466122000
2015-01-01	3.6419630434981100
2015-02-01	3.6609493379546800
2015-03-01	3.6400750525380200
2015-04-01	3.4424567597064400
2015-05-01	3.2444669332896100
2015-06-01	3.2461678396078300
2015-07-01	0.9048901842188250
2015-08-01	1.6203378842619600
2015-09-01	1.4064347141945300
2015-10-01	1.2465023891684400
2015-11-01	1.7707782333977000
2015-12-01	1.6834556943886000
2016-01-01	0.4872076961445640
2016-02-01	0.5441052249547280
2016-03-01	0.3982688625461650
2016-04-01	0.8856177907981420
2016-05-01	1.4863903530636200
2016-06-01	1.4464763287021800
2016-07-01	8.3093894450897200
2016-08-01	8.3554568431920900
2016-09-01	8.7451110848852200
2016-10-01	8.9306705765347000
2016-11-01	8.5324272669356600
2016-12-01	8.6574877333445000
2017-01-01	8.6600562174623400
2017-02-01	8.6394390577548800
2017-03-01	8.9911749682471500
2017-04-01	8.4744809616944900
2017-05-01	7.8206010326737200
2017-06-01	7.9752935112073800
2017-07-01	1.1335500402081200
2017-08-01	1.1110820094484800
2017-09-01	0.7528711776940160
2017-10-01	0.6908052459958800
2017-11-01	0.8755820325027450
2017-12-01	0.6705961126394580
2018-01-01	3.3377967171219700
2018-02-01	3.4041704398589800
2018-03-01	3.2611326184483900
2018-04-01	3.2896489004774400
2018-05-01	3.2531644088300700
2018-06-01	6.3903137035058800
2018-07-01	6.4145805328028900
2018-08-01	6.7292301470371700
2018-09-01	6.8812170881499500
2018-10-01	6.9385846115657900