Month	Growth rate same period previous year
1986-01-01	160.7071239855600000
1986-02-01	150.5118732150130000
1986-03-01	135.4668930478020000
1986-04-01	83.3290545936846000
1986-05-01	76.5116279782764000
1986-06-01	58.5466666848660000
1986-07-01	39.2627450460326000
1986-08-01	33.8354318538856000
1986-09-01	32.2672376319304000
1986-10-01	15.0244681396746000
1986-11-01	15.3625614976046000
1986-12-01	15.6784660748181000
1987-01-01	13.4078211179642000
1987-02-01	12.0639534917900000
1987-03-01	13.5820895380628000
1987-04-01	11.1989460953886000
1987-05-01	15.6493506546262000
1987-06-01	16.3765311494494000
1987-07-01	13.4067357967200000
1987-08-01	10.5439893511476000
1987-09-01	9.3163538551302400
1987-10-01	11.1678365459042000
1987-11-01	12.4337065503928000
1987-12-01	14.3108504182148000
1988-01-01	14.6465517969539000
1988-02-01	14.9564202195368000
1988-03-01	14.3248357112512000
1988-04-01	13.1462084020212000
1988-05-01	10.4175181972232000
1988-06-01	9.9951246573012100
1988-07-01	9.7612792094752500
1988-08-01	12.0716889090613000
1988-09-01	13.2076026141154000
1988-10-01	10.3283582042977000
1988-11-01	6.8452830178439900
1988-12-01	4.5976397804305700
1989-01-01	6.4516128210023500
1989-02-01	5.7115197838527100
1989-03-01	5.8185403697379200
1989-04-01	4.4923629775506400
1989-05-01	4.9738220185314700
1989-06-01	3.3707865315034200
1989-07-01	2.7678571632006000
1989-08-01	3.2558139126960100
1989-09-01	2.7881041556687800
1989-10-01	4.1071429090537200
1989-11-01	2.9461279095201700
1989-12-01	2.5252524787579700
1990-01-01	1.9047619721381200
1990-02-01	3.1135531190348900
1990-03-01	3.1686859320016000
1990-04-01	1.4617369440540000
1990-05-01	2.4106400597251200
1990-06-01	3.1772575788676700
1990-07-01	4.6046915491081400
1990-08-01	3.8738739433548200
1990-09-01	2.5316454919282900
1990-10-01	4.0308747923415600
1990-11-01	3.1888795097720100
1990-12-01	4.2692935312895000
1991-01-01	4.5029736385313000
1991-02-01	5.5950266426865700
1991-03-01	5.6910569087226400
1991-04-01	5.0847457753513400
1991-05-01	5.5194809335880300
1991-06-01	7.3743921457107100
1991-07-01	8.1395350549031600
1991-08-01	10.4943625134228000
1991-09-01	11.7283950986797000
1991-10-01	10.5523492504562000
1991-11-01	9.9049135992373400
1991-12-01	12.7559061820899000
1992-01-01	13.2520320959791000
1992-02-01	13.4566859781793000
1992-03-01	12.3931627935488000
1992-04-01	11.1290318890166000
1992-05-01	9.0769227496347600
1992-06-01	9.1320757452225400
1992-07-01	8.9861749461331400
1992-08-01	8.2417577429753600
1992-09-01	8.0505129351827300
1992-10-01	5.7419839480508600
1992-11-01	6.2725306024657600
1992-12-01	6.6340780933635800
1993-01-01	5.8865763655145200
1993-02-01	6.0785773700702700
1993-03-01	7.6045619343471600
1993-04-01	7.6197392284631200
1993-05-01	7.4047950314624800
1993-06-01	6.9847856419443500
1993-07-01	4.7921067699483000
1993-08-01	5.4387243203427000
1993-09-01	4.9671289352878600
1993-10-01	7.6163611357017000
1993-11-01	6.9199456263987200
1993-12-01	4.3222002942681100
1994-01-01	2.2351186511909600
1994-02-01	1.5105519078578600
1994-03-01	0.7553364131759180
1994-04-01	1.9862437473389700
1994-05-01	4.4154962070916900
1994-06-01	6.4703292229916100
1994-07-01	5.8367184162850100
1994-08-01	5.3579091594152500
1994-09-01	5.2509396838975300
1994-10-01	5.4846652355177900
1994-11-01	6.4096440662151000
1994-12-01	7.7157567006024700
1995-01-01	7.6388886052237500
1995-02-01	8.1359420209110200
1995-03-01	7.8698842872814200
1995-04-01	7.9129576084346400
1995-05-01	7.7140170224454600
1995-06-01	5.9037237508148000
1995-07-01	7.4144488165016700
1995-08-01	7.4218751506575300
1995-09-01	7.5173097695706500
1995-10-01	6.6914500202495300
1995-11-01	6.6904554985898300
1995-12-01	6.0156929278791000
1996-01-01	7.3732720071770800
1996-02-01	7.7142862356129600
1996-03-01	8.4630346672057300
1996-04-01	7.3327223938639900
1996-05-01	6.8122271831967500
1996-06-01	5.6603775896477600
1996-07-01	5.5752211132455600
1996-08-01	5.4545449545338900
1996-09-01	5.7037721151038700
1996-10-01	7.7526136574093400
1996-11-01	7.4414712435220600
1996-12-01	5.1809209327235400
1997-01-01	4.3776823693813800
1997-02-01	3.8019451996490800
1997-03-01	2.9596413759157700
1997-04-01	4.0990602642581800
1997-05-01	4.4971381111959900
1997-06-01	5.0324677683095200
1997-07-01	3.9396479516673900
1997-08-01	0.6896551124639290
1997-09-01	-2.0887733863346100
1997-10-01	-3.6378334741085900
1997-11-01	-2.2568094662535900
1997-12-01	-4.3784202527845100
1998-01-01	-5.0986844435229500
1998-02-01	-7.6660988099344300
1998-03-01	-8.1881533228565500
1998-04-01	-5.7424113181570000
1998-05-01	-2.4256652071905100
1998-06-01	0.8500768777796950
1998-07-01	0.0000000000000000
1998-08-01	0.3424657238589430
1998-09-01	1.3333335922693500
1998-10-01	2.3489930733214500
1998-11-01	1.6719747113888400
1998-12-01	6.7048235808699100
1999-01-01	7.5778163833914800
1999-02-01	10.1114390699169000
1999-03-01	9.2740040867464800
1999-04-01	9.8154913538900800
1999-05-01	-0.0615876541995859
1999-06-01	-3.4035244229104200
1999-07-01	-5.0916129642763300
1999-08-01	-5.9119448236178100
1999-09-01	-5.3691225945146700
1999-10-01	-3.5357379062822400
1999-11-01	-3.8142518844027100
1999-12-01	-4.0450569045738800
2000-01-01	-2.3121386109476300
2000-02-01	-2.7054108484488200
2000-03-01	-3.1152649975184200
2000-04-01	-4.0758291225515000
2000-05-01	1.2476003057303300
2000-06-01	0.3795063985085920
2000-07-01	2.4390242683390900
2000-08-01	3.2537955367344800
2000-09-01	2.4390243902439000
2000-10-01	1.6260166549019900
2000-11-01	0.5842255269810540
2000-12-01	-0.0955112580797621
2001-01-01	-1.5779089572551700
2001-02-01	-2.4716792697212100
2001-03-01	-0.9646299877869260
2001-04-01	-4.5454544192257200
2001-05-01	-4.4549764668095700
2001-06-01	-4.6313799979699100
2001-07-01	-3.9682535423012400
2001-08-01	-3.2563022992939900
2001-09-01	-2.4891778002413900
2001-10-01	-5.2000001882940300
2001-11-01	-5.9051306728333000
2001-12-01	-5.8317399347886800
2002-01-01	-6.0120244205518700
2002-02-01	-5.8078138044533200
2002-03-01	-7.0346324839465400
2002-04-01	-5.7971013754894300
2002-05-01	-8.0357137193907800
2002-06-01	-3.7661047439591600
2002-07-01	-4.1322316688916800
2002-08-01	-2.2801299850356900
2002-09-01	-3.1076577421769200
2002-10-01	-4.8523205468934100
2002-11-01	-6.2757201482487300
2002-12-01	-3.4517765860208700
2003-01-01	-5.0012795670585600
2003-02-01	-5.4246639701559400
2003-03-01	-5.7239807270579400
2003-04-01	-7.1950553624429200
2003-05-01	-5.4498385931023500
2003-06-01	-3.1524206232159700
2003-07-01	-4.6662711268632400
2003-08-01	-6.6711113528713500
2003-09-01	-7.8633447197925200
2003-10-01	-7.9914634267074600
2003-11-01	-5.3927550189117800
2003-12-01	-3.9957943027914000
2004-01-01	-4.4057371983953800
2004-02-01	-4.6536791146803500
2004-03-01	-3.9458849694472200
2004-04-01	-2.3783781769152700
2004-05-01	-3.3333329058113300
2004-06-01	-4.4660193130231900
2004-07-01	-3.8183696915378000
2004-08-01	-4.3478259414858900
2004-09-01	-3.8592515403763200
2004-10-01	-3.3003301307928800
2004-11-01	-2.9661015118428600
2004-12-01	-4.1999993705166200
2005-01-01	-7.9314045767810600
2005-02-01	-8.5130540206836600
2005-03-01	-8.8028175915414100
2005-04-01	-6.9767439680410100
2005-05-01	-5.3879314598283900
2005-06-01	-3.0487805831771100
2005-07-01	-3.8626610611486900
2005-08-01	-4.6590908991536700
2005-09-01	-6.1393151411931000
2005-10-01	-6.5984071913624000
2005-11-01	-7.0960699276931900
2005-12-01	-4.2797494587939700
2006-01-01	1.3969732726534700
2006-02-01	1.1166258266464200
2006-03-01	0.2574005964555880
2006-04-01	-3.4523808945782200
2006-05-01	-4.1002279222025900
2006-06-01	-1.5723266914349400
2006-07-01	-0.8928574572616920
2006-08-01	-1.9070319308209800
2006-09-01	-1.0062886969520600
2006-10-01	-0.7308160996456440
2006-11-01	0.3525259974392880
2006-12-01	-1.7448206712600700
2007-01-01	-2.9060845658284500
2007-02-01	-4.0014727571511200
2007-03-01	-3.1404363629330100
2007-04-01	-3.3198526317447500
2007-05-01	-5.7767217232949200
2007-06-01	-2.7467523380317400
2007-07-01	-0.7729721955637190
2007-08-01	-1.8580809287106700
2007-09-01	-1.0149943665203800
2007-10-01	-3.7943561324057900
2007-11-01	-5.4206089876854300
2007-12-01	-0.7058821881510750
2008-01-01	-0.4990021413104700
2008-02-01	-0.1078748969874240
2008-03-01	-1.3422819647554200
2008-04-01	1.2917118980901600
2008-05-01	3.1914893204265900
2008-06-01	0.2772644070989820
2008-07-01	-4.2145597282821400
2008-08-01	-4.2842208854598700
2008-09-01	-5.9588294951548300
2008-10-01	-1.9375670619668900
2008-11-01	-2.8213164949536500
2008-12-01	-3.0188679472497000
2009-01-01	-0.3811437247352380
2009-02-01	-2.2311012256741400
2009-03-01	-1.3599772879507400
2009-04-01	-4.2970245671807200
2009-05-01	-6.3706186082979700
2009-06-01	-6.0843317884249200
2009-07-01	-0.8710002906014860
2009-08-01	-0.2254368060212950
2009-09-01	0.0109446826482272
2009-10-01	-0.8309550171696910
2009-11-01	-2.1381718287447900
2009-12-01	-4.4071014106419400
2010-01-01	-9.9999997245942000
2010-02-01	-7.4894514716939700
2010-03-01	-7.5740943930132700
2010-04-01	-0.5302227471063140
2010-05-01	1.3669824830043700
2010-06-01	0.4686037886484260
2010-07-01	-6.0693636142301800
2010-08-01	-3.5527692819434900
2010-09-01	-0.6600660104137030
2010-10-01	1.2684986478271800
2010-11-01	2.7282267678910000
2010-12-01	4.4703602612870400
2011-01-01	7.5288464462588300
2011-02-01	8.8887119674365000
2011-03-01	11.0356293960550000
2011-04-01	5.0620468424326900
2011-05-01	5.0983397129579900
2011-06-01	2.6083953055679700
2011-07-01	3.7169225650769300
2011-08-01	3.3586131851563600
2011-09-01	6.3873759357167800
2011-10-01	6.0553243372633800
2011-11-01	6.8986718853662800
2011-12-01	2.1445575761595500
2012-01-01	0.6635067385551910
2012-02-01	0.0998996154931532
2012-03-01	2.0408163452873500
2012-04-01	3.1945789226781600
2012-05-01	1.4124291336265400
2012-06-01	-2.8620988981016200
2012-07-01	-3.1132075747811000
2012-08-01	-3.4999999564662600
2012-09-01	-5.0645486448671500
2012-10-01	-5.2582167777264700
2012-11-01	-4.6490431301967000
2012-12-01	0.4344053699523130
2013-01-01	-0.0169491081401189
2013-02-01	-0.2634729961185810
2013-03-01	-1.1049999506567600
2013-04-01	-3.7123823788060500
2013-05-01	-4.5991639851931700
2013-06-01	-2.8709817222425200
2013-07-01	-2.5899706423843200
2013-08-01	-0.2150259538177950
2013-09-01	-0.0378660677041810
2013-10-01	0.7985139243615400
2013-11-01	-0.5775327677999710
2013-12-01	-1.8434254815791800
2014-01-01	-1.3725487534874200
2014-02-01	-0.2083333214415040
2014-03-01	-0.6315790121337150
2014-04-01	-2.0283974433050100
2014-05-01	-2.7355623476294300
2014-06-01	1.0526312400141100
2014-07-01	1.6649324672610100
2014-08-01	-0.8648648154275140
2014-09-01	-0.1089324555993680
2014-10-01	-1.0235413940066400
2014-11-01	-1.0010009403140100
2014-12-01	-3.6697254260597500
2015-01-01	-1.9149106190353800
2015-02-01	-2.6037577609586800
2015-03-01	-3.1237287185142000
2015-04-01	-0.3792963262812180
2015-05-01	0.3450003592432190
2015-06-01	-2.1227274908457500
2015-07-01	-1.2012286672789300
2015-08-01	1.3251908328954200
2015-09-01	0.1544165366936680
2015-10-01	-1.9962772601605900
2015-11-01	-1.7092018404377000
2015-12-01	-1.6563802519772100
2016-01-01	-1.2858556318919200
2016-02-01	0.3138075024968950
2016-03-01	1.9210244745104800
2016-04-01	0.4056791423643170
2016-05-01	0.4052681192944950
2016-06-01	1.3220020818007600
2016-07-01	-0.4044485707545350
2016-08-01	-1.5756302110185800
2016-09-01	-0.9564293477415130
2016-10-01	-0.3089598069096280
2016-11-01	-1.3052206355008400
2016-12-01	-1.0396982183454200
2017-01-01	-4.7570140710013500
2017-02-01	-6.1220020938265200
2017-03-01	-1.0874345337412700
2017-04-01	-3.3904038354746100
2017-05-01	7.0479314418530300
2017-06-01	-6.4571294125682000
2017-07-01	-6.4000000000000100
2017-08-01	-5.1792956708831700
2017-09-01	-5.0933475992616700
2017-10-01	-3.0263429997505800
2017-11-01	-2.6022380324286000
2017-12-01	-4.6045843085491900
2018-01-01	-4.1450777202072500
2018-02-01	-3.5010940919037200
2018-03-01	-3.5453597497393100
2018-04-01	-2.6776519052523100
2018-05-01	-6.0352831940575600
2018-06-01	-7.0657507360157100
2018-07-01	-5.5555555555555400
2018-08-01	-3.6585365853658400
2018-09-01	-3.8975501113585800