Month	Growth rate same period previous year
1986-01-01	4.6068486241102800
1986-02-01	4.4967700439050300
1986-03-01	4.4800669082799100
1986-04-01	4.2593363876162600
1986-05-01	4.0226722430112200
1986-06-01	3.9889620502172100
1986-07-01	3.8741775868631500
1986-08-01	3.5574191803056900
1986-09-01	3.7521980251589200
1986-10-01	3.7502024947351400
1986-11-01	3.5364672977624900
1986-12-01	3.9291092943201400
1987-01-01	3.7155103134208600
1987-02-01	3.6128134450183300
1987-03-01	3.5088187421618700
1987-04-01	3.6006285120775600
1987-05-01	3.4756387874940400
1987-06-01	3.0713854076351100
1987-07-01	2.7717433978066800
1987-08-01	3.0538140020898600
1987-09-01	2.5735294117647200
1987-10-01	2.6595883103026500
1987-11-01	2.9403361126262900
1987-12-01	2.9318152412990100
1988-01-01	2.9315287858046800
1988-02-01	3.3034584291138300
1988-03-01	3.2970715611466200
1988-04-01	3.9433433587825600
1988-05-01	4.6676891615541900
1988-06-01	5.5850114708131600
1988-07-01	6.0459430550603500
1988-08-01	6.1116885092144300
1988-09-01	6.8710440021352800
1988-10-01	7.1281908286648700
1988-11-01	7.4663773308773600
1988-12-01	7.3457690180501800
1989-01-01	7.5127973501957200
1989-02-01	7.3082308230822900
1989-03-01	7.3818971325896700
1989-04-01	7.0458760974403200
1989-05-01	6.8700239339618100
1989-06-01	6.6125878177735900
1989-07-01	6.4073006724303600
1989-08-01	6.1944577161968500
1989-09-01	6.2556491127919700
1989-10-01	5.9629445588130800
1989-11-01	5.8323550129138100
1989-12-01	5.9016393442622800
1990-01-01	6.3459832889884800
1990-02-01	6.6194459330366600
1990-03-01	7.4763531571730600
1990-04-01	8.1947139820719100
1990-05-01	9.5797435956031800
1990-06-01	10.5683876811594000
1990-07-01	11.8466191207005000
1990-08-01	12.3568713022743000
1990-09-01	12.4597063037249000
1990-10-01	13.1662982068288000
1990-11-01	13.4024049341084000
1990-12-01	14.0048651039363000
1991-01-01	13.7847031712937000
1991-02-01	14.1477272727273000
1991-03-01	13.5817151753665000
1991-04-01	12.9935299267579000
1991-05-01	12.4877479093241000
1991-06-01	11.7639830421693000
1991-07-01	11.1003490929636000
1991-08-01	10.7215793056501000
1991-09-01	10.7567976432183000
1991-10-01	10.0874163821852000
1991-11-01	9.7133913723955700
1991-12-01	9.5358175081954700
1992-01-01	9.3874165798711800
1992-02-01	9.0400888310296000
1992-03-01	8.7117101681040300
1992-04-01	8.7402675939224500
1992-05-01	7.4899423422755300
1992-06-01	7.2272818896483500
1992-07-01	6.8963638345018100
1992-08-01	7.0432722735574500
1992-09-01	6.7377161137270400
1992-10-01	6.9798705838068400
1992-11-01	6.8598430813124100
1992-12-01	6.6390408896916900
1993-01-01	6.4376774284555400
1993-02-01	6.2416602289486600
1993-03-01	6.6476367266168100
1993-04-01	6.5970351575398600
1993-05-01	6.2125942151468700
1993-06-01	5.9882081517559500
1993-07-01	5.7905020813864600
1993-08-01	5.5088181633894200
1993-09-01	5.4082268357158400
1993-10-01	5.2209171790962400
1993-11-01	5.0344585912860700
1993-12-01	4.6896276860739200
1994-01-01	4.7578026638393900
1994-02-01	4.9858703376245500
1994-03-01	4.5583671324652300
1994-04-01	4.2062702773203700
1994-05-01	4.0320878192949000
1994-06-01	3.5327883390573800
1994-07-01	3.4402454105969800
1994-08-01	3.3527066621835800
1994-09-01	3.5014296439467800
1994-10-01	3.4857242949728400
1994-11-01	3.4824605998983100
1994-12-01	3.6277402366676100
1995-01-01	3.6007970143589200
1995-02-01	3.3355370860093400
1995-03-01	3.4126423243030900
1995-04-01	3.4372702098033500
1995-05-01	3.8243006993006900
1995-06-01	4.0056066033328100
1995-07-01	4.2077478456641400
1995-08-01	4.1811900667689000
1995-09-01	4.0975383903078900
1995-10-01	3.8899489136456100
1995-11-01	3.9624785065094700
1995-12-01	3.9614872415007300
1996-01-01	3.7717704883000200
1996-02-01	3.8646091976784800
1996-03-01	3.7510630543069000
1996-04-01	3.6376561696463700
1996-05-01	3.6157801365126200
1996-06-01	3.7000988290257900
1996-07-01	3.3837443194516900
1996-08-01	3.4736059479554000
1996-09-01	3.3654558932542700
1996-10-01	3.4628828722080600
1996-11-01	3.2547218571407600
1996-12-01	3.3423148843441200
1997-01-01	3.4390444810543800
1997-02-01	3.4289569400446000
1997-03-01	3.5203021165725000
1997-04-01	3.8004057268786700
1997-05-01	3.5853683309392200
1997-06-01	3.2778363392199500
1997-07-01	3.2729945522151500
1997-08-01	3.0710200327652100
1997-09-01	3.0665519219736200
1997-10-01	2.9647550605548600
1997-11-01	2.9604839747715200
1997-12-01	2.7597703278384900
1998-01-01	2.5624982224623800
1998-02-01	2.4630611724001000
1998-03-01	2.2651754026271600
1998-04-01	1.7842329485539100
1998-05-01	1.1220058831769300
1998-06-01	0.8402891377598910
1998-07-01	0.3740039354145460
1998-08-01	0.0948091964920462
1998-09-01	-0.3729577778396300
1998-10-01	-1.0218978102189700
1998-11-01	-1.5765859621341700
1998-12-01	-2.1296655759525300
1999-01-01	-2.5913704176141100
1999-02-01	-3.2355831107543600
1999-03-01	-3.6930521949533500
1999-04-01	-4.1523925295612900
1999-05-01	-4.3481874471887000
1999-06-01	-4.6281404248239100
1999-07-01	-4.5519638512339200
1999-08-01	-4.7443272833641900
1999-09-01	-4.6640592261489100
1999-10-01	-4.4107318443601600
1999-11-01	-4.0532911821158400
1999-12-01	-3.7839292797642500
2000-01-01	-3.3179133157782300
2000-02-01	-2.6615752063042800
2000-03-01	-2.1879576190886300
2000-04-01	-1.6127172628484000
2000-05-01	-1.0397960956960100
2000-06-01	-0.4579420230860910
2000-07-01	-0.1602307322544450
2000-08-01	0.4284565328653760
2000-09-01	0.8263615185125460
2000-10-01	1.3254959588537900
2000-11-01	1.7268769122146300
2000-12-01	2.2306638985820900
2001-01-01	2.5219362817266300
2001-02-01	2.4184543050249800
2001-03-01	2.7153970350800000
2001-04-01	3.3119955468967500
2001-05-01	3.6116720812479900
2001-06-01	4.3054723897708400
2001-07-01	4.5987073430501400
2001-08-01	4.6914586912839800
2001-09-01	4.7809343893046600
2001-10-01	4.9701241443322900
2001-11-01	5.2517423869979100
2001-12-01	5.7250259246456900
2002-01-01	5.8072576360268100
2002-02-01	6.0956015264109300
2002-03-01	6.0717347813660900
2002-04-01	5.9295598911070700
2002-05-01	6.1001101663794600
2002-06-01	5.6623587560733000
2002-07-01	5.7355669312206400
2002-08-01	5.7190542420027700
2002-09-01	5.7984883156507700
2002-10-01	5.7765373934428500
2002-11-01	5.3674955351009700
2002-12-01	4.7624885910063200
2003-01-01	4.5588414923793300
2003-02-01	4.3567034007166600
2003-03-01	4.3406215899446200
2003-04-01	4.0356043367688400
2003-05-01	3.8311524074493200
2003-06-01	3.6335687688006200
2003-07-01	3.3467449376690000
2003-08-01	3.2455401778666500
2003-09-01	3.1434339197231500
2003-10-01	2.8644200626959200
2003-11-01	2.8593034929658300
2003-12-01	2.7619208613448000
2004-01-01	2.7570093457943800
2004-02-01	2.6653018386306600
2004-03-01	2.3021006830124900
2004-04-01	2.1177227404310000
2004-05-01	1.7589969102167900
2004-06-01	1.5766255354517100
2004-07-01	1.4883459702330800
2004-08-01	1.3111787866817900
2004-09-01	1.0472268822124000
2004-10-01	0.8698081342933000
2004-11-01	0.6946381036886860
2004-12-01	0.4352942665164930
2005-01-01	0.2652720933757760
2005-02-01	0.1766918242168850
2005-03-01	0.0769871519802244
2005-04-01	-0.0957528568368638
2005-05-01	-0.1952854317067870
2005-06-01	-0.3789118557869120
2005-07-01	-0.4666197112240270
2005-08-01	-0.4666197112240270
2005-09-01	-0.5672385168788060
2005-10-01	-0.3789118557869120
2005-11-01	-0.3789118557869120
2005-12-01	-0.2948180065766970
2006-01-01	-0.2985864388842670
2006-02-01	-0.1990576259228500
2006-03-01	-0.0996279714988421
2006-04-01	0.0000000000000000
2006-05-01	0.1994546556251300
2006-06-01	0.2994806474847400
2006-07-01	0.4005711614036280
2006-08-01	0.5003980438985510
2006-09-01	0.7020251211151380
2006-10-01	0.9009692053021940
2006-11-01	1.1006229702920200
2006-12-01	1.3002767352818600
2007-01-01	1.5011941316956700
2007-02-01	1.5994243587154200
2007-03-01	1.6991516865279800
2007-04-01	1.7983479412321100
2007-05-01	1.7965580668732800
2007-06-01	1.8960868798347200
2007-07-01	1.8941777632340900
2007-08-01	1.9916261174606900
2007-09-01	1.9896498015374700
2007-10-01	1.7858484658735100
2007-11-01	1.8810618938106200
2007-12-01	1.8786019010553100
2008-01-01	1.8736383442265800
2008-02-01	1.8712026142166600
2008-03-01	1.9674288125915500
2008-04-01	2.0601826042789300
2008-05-01	2.1571782178218000
2008-06-01	2.3516611234065600
2008-07-01	2.4456823824404900
2008-08-01	2.4409186730278400
2008-09-01	2.4397753583920500
2008-10-01	2.6305428416752900
2008-11-01	2.5272042496288900
2008-12-01	2.4243314722303900
2009-01-01	2.3231088842722700
2009-02-01	2.1246752613155400
2009-03-01	1.9282505751883800
2009-04-01	1.7321324529034900
2009-05-01	1.7275844105496300
2009-06-01	1.4351119218178000
2009-07-01	1.3371272863188700
2009-08-01	1.3345848827274200
2009-09-01	1.3320990177573000
2009-10-01	1.1400963866976800
2009-11-01	1.1367307623275400
2009-12-01	1.2312915411466500
2010-01-01	1.2874562587333300
2010-02-01	1.4916816949517000
2010-03-01	1.5943915634591800
2010-04-01	1.7014473040531500
2010-05-01	1.7137276852171800
2010-06-01	1.9185651847705800
2010-07-01	2.0262231106034800
2010-08-01	1.9369166092677500
2010-09-01	2.0442546123272200
2010-10-01	2.1501807621644100
2010-11-01	2.2632892822072300
2010-12-01	2.3747667745211400
2011-01-01	2.5244962209199500
2011-02-01	2.6206166156742500
2011-03-01	3.1211059647802800
2011-04-01	3.4175299459155200
2011-05-01	3.7115961034095100
2011-06-01	4.0032717924748900
2011-07-01	4.0955790603025000
2011-08-01	4.3908803895755800
2011-09-01	4.5821318947074800
2011-10-01	4.8712563385511400
2011-11-01	5.0546068767643100
2011-12-01	5.0396225762172300
2012-01-01	5.0546290971822800
2012-02-01	5.0294127764973100
2012-03-01	4.8836652568940000
2012-04-01	4.7804878048780400
2012-05-01	4.5936914357967100
2012-06-01	4.3311686852571700
2012-07-01	4.2133918868960300
2012-08-01	4.0053121442760500
2012-09-01	3.7899254021723500
2012-10-01	3.5163813802184300
2012-11-01	3.2927702219040700
2012-12-01	3.2274713931167800
2013-01-01	3.1233236630357400
2013-02-01	3.0209732184773900
2013-03-01	2.8302809629911500
2013-04-01	2.6806981074877700
2013-05-01	2.5893984694593400
2013-06-01	2.5468172860511900
2013-07-01	2.5230048159614600
2013-08-01	2.5462739417350800
2013-09-01	2.5600377043210000
2013-10-01	2.5460958794292000
2013-11-01	2.5022655791886400
2013-12-01	2.4872075828980500
2014-01-01	2.4278647105034100
2014-02-01	2.4692666384061000
2014-03-01	2.4532549757422700
2014-04-01	2.5021088148460500
2014-05-01	2.4240893882961800
2014-06-01	2.3659504757104200
2014-07-01	2.3361399167461900
2014-08-01	2.2497070149003900
2014-09-01	2.2454777123281800
2014-10-01	2.2139529065949700
2014-11-01	2.2362755091427300
2014-12-01	2.2410446444326900
2015-01-01	2.7102658444317800
2015-02-01	2.6062674526838400
2015-03-01	2.5172805117094800
2015-04-01	2.4245728451956000
2015-05-01	2.4756034925526600
2015-06-01	2.5246463340822000
2015-07-01	2.5727722620108900
2015-08-01	2.6218301643504900
2015-09-01	2.5761506874502100
2015-10-01	2.5484137424664200
2015-11-01	2.4803646278435800
2015-12-01	2.4792381571199400
2016-01-01	2.0282542885973900
2016-02-01	2.0260054429997000
2016-03-01	2.0328066820972100
2016-04-01	1.9383348398112100
2016-05-01	1.8845228548516400
2016-06-01	1.8511106663998500
2016-07-01	1.8379782239536500
2016-08-01	1.8049461507778200
2016-09-01	1.7825134435371500
2016-10-01	1.7402545743834600
2016-11-01	1.7273900526158900
2016-12-01	1.7138894392708400
2017-01-01	1.6714469389773400
2017-02-01	1.7289073305670900
2017-03-01	1.7358713877108300
2017-04-01	1.7832512315270900
2017-05-01	1.8103109012200100
2017-06-01	1.7585224481776200
2017-07-01	1.6674840608141200
2017-08-01	1.6064257028112400
2017-09-01	1.5262694452597600
2017-10-01	1.4661323428794700
2017-11-01	1.4052893529813600
2017-12-01	1.2272328820493000
2018-01-01	1.1867704280155600
2018-02-01	1.0779838787996400
2018-03-01	0.9403780901599650
2018-04-01	0.8324460362017170
2018-05-01	0.7054503285658930
2018-06-01	0.6178798995945120
2018-07-01	0.5692233478051150
2018-08-01	0.5109418683119500
2018-09-01	0.4818348270212870
2018-10-01	0.4623832000770770