Month Growth rate same period previous year 1986-01-01 1.6069508615930100 1986-02-01 1.6069508615930100 1986-03-01 1.6082677736812900 1986-04-01 1.6082677736812900 1986-05-01 2.0088832118907200 1986-06-01 2.8101140883095700 1986-07-01 2.8043616959573000 1986-08-01 2.8043616959573000 1986-09-01 2.8043616959573000 1986-10-01 2.4828102074282800 1986-11-01 2.6707166805169500 1986-12-01 2.9658469554264200 1987-01-01 2.9657381456271800 1987-02-01 2.9657381456271800 1987-03-01 2.9599154309877000 1987-04-01 3.0599125739264700 1987-05-01 3.6369845470844400 1987-06-01 2.9253141324297600 1987-07-01 2.8265959547519000 1987-08-01 2.8265959547519000 1987-09-01 3.0240627380180200 1987-10-01 4.8509348155634200 1987-11-01 4.9178040135086200 1987-12-01 5.3827119303806200 1988-01-01 5.3717745743410200 1988-02-01 5.9495042079826800 1988-03-01 5.9438910009157200 1988-04-01 6.2264360168551600 1988-05-01 6.1674492681989000 1988-06-01 7.8680968972044800 1988-07-01 8.3399632383199300 1988-08-01 8.3399632383199300 1988-09-01 8.6087456531858300 1988-10-01 9.3413654618473800 1988-11-01 11.3085578994972000 1988-12-01 11.7589636704219000 1989-01-01 11.8406832379999000 1989-02-01 11.3199632979420000 1989-03-01 11.4906100212159000 1989-04-01 12.0830941072081000 1989-05-01 15.2807593823552000 1989-06-01 14.0593606144612000 1989-07-01 13.8259350231698000 1989-08-01 14.0892861664683000 1989-09-01 14.2871549224757000 1989-10-01 14.3000563187150000 1989-11-01 12.8794034701974000 1989-12-01 11.8271954674221000 1990-01-01 13.5591222984280000 1990-02-01 13.4681958410852000 1990-03-01 13.5389747685946000 1990-04-01 13.1018906584707000 1990-05-01 10.1949698234278000 1990-06-01 9.5168015697817000 1990-07-01 9.3724277546661900 1990-08-01 9.1199644878481900 1990-09-01 8.5590752669196300 1990-10-01 6.3733156237280100 1990-11-01 5.8584404310728100 1990-12-01 5.8602491028076800 1991-01-01 4.5826242165123900 1991-02-01 4.7880951392636100 1991-03-01 4.5707546193796600 1991-04-01 4.1420483787956800 1991-05-01 2.9970477450880600 1991-06-01 5.4932301740812300 1991-07-01 5.4897892767065400 1991-08-01 5.4897892767065400 1991-09-01 5.8847435584816600 1991-10-01 6.4224433076892100 1991-11-01 8.3403336133445500 1991-12-01 8.4134327762932400 1992-01-01 8.0829529668585100 1992-02-01 8.0651230961199600 1992-03-01 7.9603466698326200 1992-04-01 7.9506592602842700 1992-05-01 8.3381105817700200 1992-06-01 6.0602551483218700 1992-07-01 6.0544125870080800 1992-08-01 6.0544125870080800 1992-09-01 5.7438397175097900 1992-10-01 5.0167477243911100 1992-11-01 2.8983901934721500 1992-12-01 2.7076243906925300 1993-01-01 2.7927216642491100 1993-02-01 2.8775132420593300 1993-03-01 3.0589615292974800 1993-04-01 3.2375615740994900 1993-05-01 3.8518383359182500 1993-06-01 3.8396447873637500 1993-07-01 3.7452502590767900 1993-08-01 3.6579822918749900 1993-09-01 3.5607339249741500 1993-10-01 3.4472195192273000 1993-11-01 2.9943665004126400 1993-12-01 2.9872665078711300 1994-01-01 3.0687339239782800 1994-02-01 3.1462115408597800 1994-03-01 3.0517517339498400 1994-04-01 2.8717384749099900 1994-05-01 2.1558085599831300 1994-06-01 2.0643849780067500 1994-07-01 2.2361249846660500 1994-08-01 2.3221959133561200 1994-09-01 2.1502549813364000 1994-10-01 1.9649171703799100 1994-11-01 2.0520145626840000 1994-12-01 1.9633075384749000 1995-01-01 1.7781012789851400 1995-02-01 1.5372126362333100 1995-03-01 1.5548959375970900 1995-04-01 1.4673425753500300 1995-05-01 1.4137557401578900 1995-06-01 1.6500403495819100 1995-07-01 1.4792848694698300 1995-08-01 1.6815509350520400 1995-09-01 1.9711785898095700 1995-10-01 1.8467583497053200 1995-11-01 2.0636681744473900 1995-12-01 1.6747961933349300 1996-01-01 1.7129818825773000 1996-02-01 1.9153894568526900 1996-03-01 1.9100378948799300 1996-04-01 1.9100378948799300 1996-05-01 2.6100228949376800 1996-06-01 2.4002567480828300 1996-07-01 0.4982939765548480 1996-08-01 0.3995279838165850 1996-09-01 0.1985228553643350 1996-10-01 0.1006441223832600 1996-11-01 0.0986721075693179 1996-12-01 0.4981884057970880 1997-01-01 0.2996618341313090 1997-02-01 0.0968070368701325 1997-03-01 0.1984292407997420 1997-04-01 0.2968101248936990 1997-05-01 -0.5867380669046760 1997-06-01 -0.6845586658528920 1997-07-01 1.1950182362135800 1997-08-01 3.4790200983931300 1997-09-01 3.4790200983931300 1997-10-01 4.0669615926000400 1997-11-01 4.1551801914691100 1997-12-01 4.1493498906748300 1998-01-01 4.7418757197937100 1998-02-01 4.9357189308165700 1998-03-01 5.0257946413712600 1998-04-01 5.2170443398892900 1998-05-01 5.2170443398892900 1998-06-01 5.2119319691735400 1998-07-01 5.1139383470635300 1998-08-01 2.6902919080303200 1998-09-01 2.7860260591604600 1998-10-01 2.3831376906107500 1998-11-01 2.3740776387552000 1998-12-01 2.5609384765781500 1999-01-01 1.8867323198521300 1999-02-01 1.6001652603645300 1999-03-01 1.3119949294882100 1999-04-01 1.0286472735316900 1999-05-01 1.1218733705184300 1999-06-01 2.0569570296467000 1999-07-01 2.2453268443756100 1999-08-01 2.2453268443756100 1999-09-01 2.1500962965301600 1999-10-01 2.0492899045342300 1999-11-01 1.5763083672829800 1999-12-01 1.2953732206197000 2000-01-01 1.2246238543589100 2000-02-01 1.3247208232975500 2000-03-01 1.3247208232975500 2000-04-01 1.2246238543589100 2000-05-01 1.4360048127255800 2000-06-01 1.1214403935095600 2000-07-01 1.1296903010446800 2000-08-01 1.2316869629721300 2000-09-01 1.2316869629721300 2000-10-01 2.3641463489812900 2000-11-01 1.1476876561873300 2000-12-01 3.0635855983710200 2001-01-01 3.3312217054742500 2001-02-01 3.2291425484294300 2001-03-01 1.5142394072702200 2001-04-01 3.4331978801316300 2001-05-01 4.0282827038018600 2001-06-01 3.2994768562425600 2001-07-01 2.8973547884289300 2001-08-01 3.0928936722387700 2001-09-01 3.1936493397450500 2001-10-01 2.1650105389942900 2001-11-01 2.5926490773219500 2001-12-01 2.7390289169610200 2002-01-01 2.6391734078980700 2002-02-01 2.4432914155838400 2002-03-01 4.3730803150564000 2002-04-01 2.7336689422344400 2002-05-01 2.4196295034872900 2002-06-01 2.6136144881610000 2002-07-01 2.5246899829212200 2002-08-01 2.6136144881610000 2002-09-01 2.7057413790552900 2002-10-01 3.8536355330248300 2002-11-01 4.9561468708190900 2002-12-01 3.6187756766994300 2003-01-01 3.8110777657993800 2003-02-01 4.2942009312373200 2003-03-01 4.3821566970659500 2003-04-01 4.1833277594404900 2003-05-01 4.2535964722041300 2003-06-01 4.1517547910413100 2003-07-01 4.4499167089157600 2003-08-01 4.3393558069729600 2003-09-01 4.3326707573531500 2003-10-01 2.4122713663388800 2003-11-01 0.2776046682907430 2003-12-01 1.5634226583808900 2004-01-01 1.2840663504448600 2004-02-01 1.2819615691433600 2004-03-01 1.1863224005582600 2004-04-01 1.2756454989532300 2004-05-01 0.0915306419626380 2004-06-01 0.0000000000000000 2004-07-01 -0.2718182700708620 2004-08-01 -0.3609808721629660 2004-09-01 -0.5411823176960990 2004-10-01 -0.0914469399914087 2004-11-01 0.0000000000000000 2004-12-01 0.0000000000000000 2005-01-01 0.1912072381638630 2005-02-01 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2.0124958895100300 2007-12-01 2.2979283130549100 2008-01-01 2.2979283130549100 2008-02-01 2.1051801624221400 2008-03-01 2.1997950011827000 2008-04-01 2.2970380299088100 2008-05-01 2.5639019300991100 2008-06-01 2.6591027647365600 2008-07-01 2.4606670044562200 2008-08-01 2.5555079185667400 2008-09-01 2.6490496420729900 2008-10-01 2.4536857105842800 2008-11-01 2.9101927664238100 2008-12-01 3.5591215347425900 2009-01-01 3.6529856503625900 2009-02-01 4.0296010296010400 2009-03-01 4.1197346088566500 2009-04-01 3.6469439662924300 2009-05-01 5.2780815298934400 2009-06-01 5.8283260712153500 2009-07-01 5.7249730552209500 2009-08-01 5.2585573488053800 2009-09-01 5.7144665232249100 2009-10-01 5.7091194173284000 2009-11-01 6.2947927629930400 2009-12-01 5.4246337223739800 2010-01-01 5.0872688027985500 2010-02-01 4.6986923333869400 2010-03-01 4.5112131989725400 2010-04-01 4.8881452562434200 2010-05-01 2.4179620034542500 2010-06-01 2.4043597776897500 2010-07-01 2.4166466778604000 2010-08-01 2.7753372889311400 2010-09-01 2.3406165818617100 2010-10-01 2.1483510568308200 2010-11-01 0.0565797538780749 2010-12-01 1.7760190321402800 2011-01-01 2.1106310645229800 2011-02-01 2.3136277162674600 2011-03-01 2.4140661002729400 2011-04-01 2.5145044842784300 2011-05-01 3.5141923843441300 2011-06-01 2.9937873637322700 2011-07-01 3.3901282276480100 2011-08-01 3.4896656712922400 2011-09-01 3.3867571361722100 2011-10-01 2.9908074243222700 2011-11-01 6.3192121012204900 2011-12-01 4.4331555133827900 2012-01-01 4.2912302605720100 2012-02-01 5.0931433125065000 2012-03-01 5.0200756876500000 2012-04-01 4.4849406964279400 2012-05-01 4.9761332437143500 2012-06-01 5.5722480196667600 2012-07-01 5.0526673462453200 2012-08-01 4.9516265912305500 2012-09-01 4.9618104667609700 2012-10-01 4.9949402494627600 2012-11-01 4.0189256271607000 2012-12-01 4.0189256271607000 2013-01-01 4.0293080896534900 2013-02-01 3.3495609745376200 2013-03-01 3.2925744042714400 2013-04-01 2.6961433236254500 2013-05-01 2.3831486646336800 2013-06-01 1.9642087106511300 2013-07-01 1.3401472760401400 2013-08-01 1.9827279490248100 2013-09-01 2.6067270375161600 2013-10-01 3.0430356717420000 2013-11-01 4.2439414114514000 2013-12-01 4.1533954727030700 2014-01-01 4.1556116740721700 2014-02-01 3.9470466266149200 2014-03-01 4.1203999149117300 2014-04-01 5.1207407725690700 2014-05-01 4.2419681375406700 2014-06-01 4.6171575986974300 2014-07-01 5.1992680383854400 2014-08-01 4.5639073897875000 2014-09-01 3.9536447498371500 2014-10-01 4.0535143769968000 2014-11-01 2.1663822438406400 2014-12-01 2.1682655920796900 2015-01-01 1.9754677797215500 2015-02-01 1.7727630757899600 2015-03-01 1.6916256358918700 2015-04-01 1.3090262520565400 2015-05-01 1.4693171996542900 2015-06-01 0.8499327936613950 2015-07-01 0.9698526511665520 2015-08-01 1.0545259688394200 2015-09-01 1.4139739844958200 2015-10-01 0.9605187407205310 2015-11-01 1.1012312585642800 2015-12-01 1.4875768314413300 2016-01-01 1.0634028892455800 2016-02-01 2.0303548095286100 2016-03-01 1.9688598694123700 2016-04-01 2.4309057897922100 2016-05-01 2.2346928549954800 2016-06-01 2.2447138991882800 2016-07-01 1.4623397435897300 2016-08-01 2.0810405202601200 2016-09-01 1.7042057006178900 2016-10-01 2.1808723489395900 2016-11-01 1.0189948555599700 2016-12-01 1.1639376602880300 2017-01-01 1.2705975779233600 2017-02-01 1.1230420648211900 2017-03-01 1.1624470495517500 2017-04-01 0.1969473165928120 2017-05-01 1.0194079592236800 2017-06-01 1.1369205135744400 2017-07-01 1.1846001974333700 2017-08-01 1.1565225913946900 2017-09-01 1.1954924056834900 2017-10-01 1.1161151360877100 2017-11-01 1.1066496915091400 2017-12-01 1.3455538221528900 2018-01-01 1.3232699470692100 2018-02-01 1.2761811982464600 2018-03-01 1.3243743305093100 2018-04-01 2.1130221130221200 2018-05-01 0.8538715311469180 2018-06-01 0.7461963368543290 2018-07-01 1.3073170731707400 2018-08-01 0.6200949520395270 2018-09-01 0.6100513217778830 2018-10-01 0.6003098373354190