Month Growth rate same period previous year 1986-01-01 0.7046942625679840 1986-02-01 0.7046942625679840 1986-03-01 3.4069470646987000 1986-04-01 4.9106647430917900 1986-05-01 5.1159693707690600 1986-06-01 5.2102985240262000 1986-07-01 5.2102985240262000 1986-08-01 5.3101764510043300 1986-09-01 4.9955742420889500 1986-10-01 4.5732547247782100 1986-11-01 4.6779436883574800 1986-12-01 4.7876447876448000 1987-01-01 4.5732547247782100 1987-02-01 4.6779436883574800 1987-03-01 2.0336982185018300 1987-04-01 1.1424340191463500 1987-05-01 1.4305320945946000 1987-06-01 1.5241812140709900 1987-07-01 1.7140446178999200 1987-08-01 1.8125296380209800 1987-09-01 2.9506296432899600 1987-10-01 5.2320986353338000 1987-11-01 5.4163596168017600 1987-12-01 5.5058427202863400 1988-01-01 6.2806259550029100 1988-02-01 7.7902937151279100 1988-03-01 9.4977649224296600 1988-04-01 10.3906290853946000 1988-05-01 10.9914129586261000 1988-06-01 11.8181818181818000 1988-07-01 12.7346261536866000 1988-08-01 12.7050665010609000 1988-09-01 11.9248682122934000 1988-10-01 11.8415782094933000 1988-11-01 11.3596644529885000 1988-12-01 11.1754140890042000 1989-01-01 10.7381884884240000 1989-02-01 9.2635999609336800 1989-03-01 7.8958743576197200 1989-04-01 8.3799147323543400 1989-05-01 9.2277394851596600 1989-06-01 9.7375145180023200 1989-07-01 9.6357280838929200 1989-08-01 9.5417393700064400 1989-09-01 9.4974621610498900 1989-10-01 7.6867976899315000 1989-11-01 9.5551968433324400 1989-12-01 9.9667923173577500 1990-01-01 13.7753503156198000 1990-02-01 14.1899441340782000 1990-03-01 15.2949031827287000 1990-04-01 15.3372087940906000 1990-05-01 15.3681047435072000 1990-06-01 15.4946869311206000 1990-07-01 14.6746654360868000 1990-08-01 14.7007042253521000 1990-09-01 15.1716361814082000 1990-10-01 16.3423962750478000 1990-11-01 16.8665329677076000 1990-12-01 16.5231585390737000 1991-01-01 12.9928385929015000 1991-02-01 13.3424657534247000 1991-03-01 14.2118064939578000 1991-04-01 14.1541609822647000 1991-05-01 13.2948837209302000 1991-06-01 12.9980572559657000 1991-07-01 13.5686848362905000 1991-08-01 14.2418594452363000 1991-09-01 14.0324159686718000 1991-10-01 12.9605145613722000 1991-11-01 10.8986481753870000 1991-12-01 10.9932058555719000 1992-01-01 9.8028973394623000 1992-02-01 9.1612279429538300 1992-03-01 7.7749983097829800 1992-04-01 7.7283139129568800 1992-05-01 7.0218076720966700 1992-06-01 5.6184513575761300 1992-07-01 4.5322767684576800 1992-08-01 3.6372360844529500 1992-09-01 3.0144042735857800 1992-10-01 2.3978236112868500 1992-11-01 2.3937346049390600 1992-12-01 2.3065030132836800 1993-01-01 3.0033934857759100 1993-02-01 3.6789826648108200 1993-03-01 3.7356502101499200 1993-04-01 2.9182459708483700 1993-05-01 3.0718713557969900 1993-06-01 3.5750483737215500 1993-07-01 4.3357677729499800 1993-08-01 5.0097231225113700 1993-09-01 5.0961508781677400 1993-10-01 5.6008649984553700 1993-11-01 5.1751788798420800 1993-12-01 5.0919072292129400 1994-01-01 5.4159738900178600 1994-02-01 4.3783371472158800 1994-03-01 4.1756115260182000 1994-04-01 4.9464039762859800 1994-05-01 6.3685354452615500 1994-06-01 5.9395664679892200 1994-07-01 5.3576702699509700 1994-08-01 4.6149323927101700 1994-09-01 5.0046992481203000 1994-10-01 5.8596378316707100 1994-11-01 6.6652982229781300 1994-12-01 6.9082905355832600 1995-01-01 9.3174051464789500 1995-02-01 9.6346097632271200 1995-03-01 11.5777558483775000 1995-04-01 10.5734664764622000 1995-05-01 9.2453675194536200 1995-06-01 9.6820242960309000 1995-07-01 10.0667189952904000 1995-08-01 10.4298960382130000 1995-09-01 10.6959051241889000 1995-10-01 10.5565688387774000 1995-11-01 10.4109965635739000 1995-12-01 10.3543879875923000 1996-01-01 7.5159644107195400 1996-02-01 7.3934837092731900 1996-03-01 5.4886455271440900 1996-04-01 5.2430591392300400 1996-05-01 5.0039714058776800 1996-06-01 4.7875462549444900 1996-07-01 4.6787051422458900 1996-08-01 4.5748307974149000 1996-09-01 4.3435415403274800 1996-10-01 3.3195020746888000 1996-11-01 3.1123948010557300 1996-12-01 3.1093753886719100 1997-01-01 3.5934393638170900 1997-02-01 3.8804339730380500 1997-03-01 3.4695336966439000 1997-04-01 3.7339413553005800 1997-05-01 3.4307744863598600 1997-06-01 4.8513187696354000 1997-07-01 4.8467153284671400 1997-08-01 4.8467153284671400 1997-09-01 4.4484804455745100 1997-10-01 4.4442831567232600 1997-11-01 4.4334975369458100 1997-12-01 9.0492388603411200 1998-01-01 23.4299285131699000 1998-02-01 27.6373022322069000 1998-03-01 32.5857959961868000 1998-04-01 32.6888988679067000 1998-05-01 32.4478626026234000 1998-06-01 29.9468097461269000 1998-07-01 29.6458739441196000 1998-08-01 29.4648658683746000 1998-09-01 29.2543818974312000 1998-10-01 29.0472771073174000 1998-11-01 28.6371624121347000 1998-12-01 23.5940887571346000 1999-01-01 8.5787028939031700 1999-02-01 4.5350709658090900 1999-03-01 0.0000000000000000 1999-04-01 -0.6287627800933410 1999-05-01 -0.6982294895087520 1999-06-01 -0.2109176706109390 1999-07-01 0.0000000000000000 1999-08-01 0.0699062539210241 1999-09-01 1.2627802690583000 1999-10-01 1.4736766527256600 1999-11-01 1.6159473693670900 1999-12-01 1.3299443320744000 2000-01-01 0.1718366835520200 2000-02-01 0.4478039693343950 2000-03-01 1.2133086477450500 2000-04-01 1.2385954220366000 2000-05-01 1.5139013452914800 2000-06-01 3.8421580568890100 2000-07-01 4.0793312689065100 2000-08-01 4.2541377086766600 2000-09-01 3.4045417508059500 2000-10-01 3.3644661430694200 2000-11-01 3.3644661430694200 2000-12-01 3.2220455749867400 2001-01-01 4.4154173293068400 2001-02-01 4.4045793359249500 2001-03-01 4.7950557647226000 2001-04-01 4.4759206798867000 2001-05-01 4.5693889811640800 2001-06-01 2.1820502647784400 2001-07-01 2.7671722904413100 2001-08-01 3.2575640430905600 2001-09-01 3.0509113334246900 2001-10-01 3.2429749803196800 2001-11-01 3.5373241605914300 2001-12-01 3.5373241605914300 2002-01-01 3.7358387240305300 2002-02-01 3.5338525654164100 2002-03-01 3.3097207158351300 2002-04-01 3.4063177874186600 2002-05-01 3.2037850625211200 2002-06-01 3.4910023971099500 2002-07-01 2.7880512091038400 2002-08-01 2.4858982678580400 2002-09-01 3.4376714264341900 2002-10-01 3.7146314376170700 2002-11-01 4.7486818399696100 2002-12-01 5.2247070296358800 2003-01-01 5.4027747991487600 2003-02-01 5.4027747991487600 2003-03-01 4.9014943980577800 2003-04-01 4.9919695827460600 2003-05-01 4.8922653742877800 2003-06-01 4.5933513848563100 2003-07-01 4.5831230360951500 2003-08-01 4.1969054925072500 2003-09-01 3.4166331860184700 2003-10-01 5.9693143679079400 2003-11-01 4.6249250481269800 2003-12-01 4.2411485658634700 2004-01-01 4.0458899392725300 2004-02-01 4.2258811744819200 2004-03-01 9.4340802827253000 2004-04-01 9.6856268731268800 2004-05-01 10.1351773226773000 2004-06-01 10.0355572190512000 2004-07-01 9.9290117691014500 2004-08-01 10.2075477577986000 2004-09-01 10.1785520038539000 2004-10-01 6.9316039514365400 2004-11-01 7.1925194178417900 2004-12-01 7.1004490521684200 2005-01-01 7.5830738450892700 2005-02-01 7.6150288322921700 2005-03-01 3.1279471864193800 2005-04-01 3.1208641079281000 2005-05-01 2.9040350355032000 2005-06-01 3.0074974843034700 2005-07-01 2.9243492791797600 2005-08-01 2.8602129253912800 2005-09-01 2.6106825009520200 2005-10-01 2.8137825982708300 2005-11-01 2.7689450431944200 2005-12-01 2.8702479106283600 2006-01-01 2.3336782348499700 2006-02-01 2.3289563652093800 2006-03-01 1.7098280472765900 2006-04-01 1.4007341779139400 2006-05-01 1.3979560917830500 2006-06-01 2.5949724129390900 2006-07-01 2.5949724129390900 2006-08-01 2.5909940620189200 2006-09-01 2.6913349461183300 2006-10-01 2.5872475856013900 2006-11-01 2.3821910681525500 2006-12-01 2.3812129004021200 2007-01-01 2.3774714088567800 2007-02-01 2.2745868106692900 2007-03-01 2.2723247735167800 2007-04-01 2.1721082787811000 2007-05-01 2.0700615313565500 2007-06-01 0.7778448333668500 2007-07-01 0.7778448333668500 2007-08-01 0.7770944705709000 2007-09-01 0.7763351626288500 2007-10-01 0.6793078548314030 2007-11-01 0.6793078548314030 2007-12-01 0.5811235054438680 2008-01-01 0.4844715523109190 2008-02-01 0.4840000000000030 2008-03-01 0.5794360156114820 2008-04-01 3.9601454584204900 2008-05-01 4.5365626455519400 2008-06-01 5.3084037527447100 2008-07-01 6.0815756204671100 2008-08-01 6.5583578180464600 2008-09-01 7.9001195377872000 2008-10-01 8.9600212511621500 2008-11-01 8.9600212511621500 2008-12-01 9.1526099083543500 2009-01-01 9.2482401381325400 2009-02-01 9.4316839828563100 2009-03-01 9.3182179371722200 2009-04-01 5.6697332342464700 2009-05-01 4.8017923975863700 2009-06-01 4.1246493289862600 2009-07-01 3.0019444270212600 2009-08-01 2.2620087336244400 2009-09-01 0.8038110243974540 2009-10-01 -0.1767516699985310 2009-11-01 -0.1767516699985310 2009-12-01 -0.3528796193767430 2010-01-01 0.4948147787922650 2010-02-01 0.2291714663336140 2010-03-01 0.1405311106803700 2010-04-01 0.3298129039298600 2010-05-01 0.7081602409931390 2010-06-01 0.8216218840263310 2010-07-01 1.2800214351829300 2010-08-01 1.5604602076546800 2010-09-01 1.6497539412145400 2010-10-01 1.8524624195577100 2010-11-01 2.0551708979008700 2010-12-01 2.1565251370724500 2011-01-01 1.7082022743769700 2011-02-01 2.0106460198403200 2011-03-01 2.7135252842971300 2011-04-01 4.1163602963392600 2011-05-01 5.0103125113075700 2011-06-01 5.8007824255191000 2011-07-01 6.0931468632378900 2011-08-01 6.0870714302875900 2011-09-01 6.4871098724201600 2011-10-01 6.4741991175906400 2011-11-01 6.5606528346136400 2011-12-01 6.6533583561447300 2012-01-01 6.6205157484061300 2012-02-01 6.5214297573586800 2012-03-01 6.3307539191783500 2012-04-01 5.1492182149531600 2012-05-01 4.8286872724349000 2012-06-01 4.1299747423032300 2012-07-01 3.9829528710357400 2012-08-01 4.0358287377277500 2012-09-01 3.9168791317885500 2012-10-01 4.9196018376722800 2012-11-01 4.8418428646821600 2012-12-01 4.6557501989397400 2013-01-01 4.4121912581717500 2013-02-01 4.2918693846650600 2013-03-01 3.9112519107645200 2013-04-01 3.9068278412540700 2013-05-01 3.3769051245247500 2013-06-01 3.1947904374808700 2013-07-01 2.9518203618923000 2013-08-01 3.0019701109139700 2013-09-01 2.9941159867121100 2013-10-01 2.3181686467690500 2013-11-01 2.3487453009028700 2013-12-01 2.4374310590402500 2014-01-01 2.4232581496479500 2014-02-01 2.5182544088133600 2014-03-01 2.4709782643456400 2014-04-01 2.3840890739875100 2014-05-01 2.5352679943613500 2014-06-01 2.4987294595968200 2014-07-01 2.7274267321700800 2014-08-01 2.6249326330695000 2014-09-01 2.6625347837085700 2014-10-01 2.2918698931160000 2014-11-01 2.2603126765869200 2014-12-01 2.3972065695796200 2015-01-01 2.4504230083141100 2015-02-01 2.5147081793096300 2015-03-01 3.1031864096455800 2015-04-01 3.5094637223974800 2015-05-01 3.4308101011980400 2015-06-01 3.5245021072638600 2015-07-01 3.4280178100263900 2015-08-01 3.4340730062297300 2015-09-01 3.2156717797080200 2015-10-01 3.2792600643957300 2015-11-01 3.3544135404514900 2015-12-01 3.2916096624670800 2016-01-01 2.5048365746868900 2016-02-01 2.5495175215845600 2016-03-01 2.1894864292200500 2016-04-01 1.7543859649122900 2016-05-01 1.7489506296222300 2016-06-01 1.5964877270006000 2016-07-01 1.4848031888390500 2016-08-01 1.5231458437033400 2016-09-01 1.5119864716999800 2016-10-01 1.7772041302621200 2016-11-01 1.7227722772277100 2016-12-01 1.8582583769892200 2017-01-01 2.7813648554683600 2017-02-01 2.8823296354992000 2017-03-01 2.9620853080568800 2017-04-01 3.6453201970443300 2017-05-01 3.7913760927217300 2017-06-01 4.2329601257120300 2017-07-01 4.6838177533385800 2017-08-01 4.6773877230829600 2017-09-01 5.0955414012738900 2017-10-01 4.9653692322700200 2017-11-01 4.8958536110570400 2017-12-01 4.6870451237263500 2018-01-01 4.5520440707451600 2018-02-01 4.4574949456050800 2018-03-01 4.5358649789029600 2018-04-01 5.0095057034220500 2018-05-01 4.9777609539131400 2018-06-01 5.0221426552341600 2018-07-01 5.0745708657724400 2018-08-01 5.0023419203747000 2018-09-01 4.8484848484848500 2018-10-01 4.8698884758364300