Month Growth rate same period previous year 1996-01-01 19.0520772381510000 1996-02-01 19.1115464392717000 1996-03-01 19.0111897693538000 1996-04-01 18.6814429492254000 1996-05-01 19.0721073225265000 1996-06-01 18.6981986959885000 1996-07-01 18.4805152275952000 1996-08-01 17.7118007086868000 1996-09-01 16.0273252758802000 1996-10-01 14.4064324490423000 1996-11-01 14.2118601115053000 1996-12-01 13.9572246209459000 1997-01-01 13.8946230217242000 1997-02-01 13.1717699414696000 1997-03-01 13.6908759474240000 1997-04-01 14.6164840400191000 1997-05-01 13.5761900291052000 1997-06-01 13.3739875244391000 1997-07-01 13.6493458632762000 1997-08-01 13.4732041049031000 1997-09-01 13.3152173913043000 1997-10-01 12.9101571243118000 1997-11-01 12.9493210260052000 1997-12-01 12.7632390518988000 1998-01-01 12.1175505976784000 1998-02-01 12.2926996067704000 1998-03-01 11.7341772151899000 1998-04-01 10.7365533294538000 1998-05-01 10.7381995536084000 1998-06-01 10.9053582426606000 1998-07-01 11.0737302906246000 1998-08-01 11.3388801800716000 1998-09-01 11.5347721822542000 1998-10-01 11.5291598937478000 1998-11-01 11.5118654722615000 1998-12-01 11.3498730220746000 1999-01-01 11.6238789884916000 1999-02-01 11.3124238733252000 1999-03-01 11.2835617990257000 1999-04-01 11.2157952028828000 1999-05-01 11.1936398925052000 1999-06-01 11.1176927918256000 1999-07-01 10.4696566069408000 1999-08-01 9.9133574007220200 1999-09-01 9.7004228481330300 1999-10-01 9.9463225622978200 1999-11-01 9.8336974138538500 1999-12-01 10.2771929824561000 2000-01-01 10.7789386572877000 2000-02-01 11.1475858295719000 2000-03-01 11.2457158369812000 2000-04-01 11.0871106011003000 2000-05-01 10.9194051894867000 2000-06-01 10.6816818817885000 2000-07-01 10.9408033826639000 2000-08-01 11.2034421598896000 2000-09-01 11.0867931924346000 2000-10-01 10.8053929968638000 2000-11-01 10.6630738138774000 2000-12-01 10.4139489006968000 2001-01-01 9.8048370529461100 2001-02-01 10.0818360817130000 2001-03-01 10.4932434493487000 2001-04-01 10.9497478276721000 2001-05-01 11.0337731509503000 2001-06-01 10.9482239614690000 2001-07-01 10.6777036684135000 2001-08-01 10.3789467466108000 2001-09-01 11.0594877525216000 2001-10-01 10.6474862128330000 2001-11-01 10.5545409745775000 2001-12-01 10.2875914932857000 2002-01-01 9.5161153159282200 2002-02-01 9.0019842933400400 2002-03-01 8.8452088452088500 2002-04-01 8.4506270880113900 2002-05-01 8.6862905423821200 2002-06-01 8.7418943484277100 2002-07-01 8.9104116222760200 2002-08-01 9.0123357683765300 2002-09-01 8.4410082609616600 2002-10-01 8.4229957805907100 2002-11-01 8.6816298704703900 2002-12-01 9.0483904682274200 2003-01-01 9.4942278821763200 2003-02-01 9.7866776062766000 2003-03-01 9.4351586476272600 2003-04-01 10.2817897182103000 2003-05-01 10.4070015297038000 2003-06-01 10.2772025250131000 2003-07-01 9.9056370732671200 2003-08-01 9.5755909570681800 2003-09-01 9.4076569977536800 2003-10-01 9.7387751131001600 2003-11-01 9.5032449516273100 2003-12-01 9.4117647058823500 2004-01-01 9.3447118339558400 2004-02-01 8.9236086783904400 2004-03-01 9.2845389018935200 2004-04-01 9.1949812253869300 2004-05-01 8.9354259885979000 2004-06-01 9.1067469116249500 2004-07-01 9.3207767688573400 2004-08-01 9.9641577060932000 2004-09-01 10.0046865585039000 2004-10-01 10.0026596923622000 2004-11-01 10.0951793425575000 2004-12-01 10.2227186124433000 2005-01-01 10.7145173494757000 2005-02-01 10.6239279588336000 2005-03-01 10.0693487158824000 2005-04-01 9.7521596913528600 2005-05-01 9.8851149892621200 2005-06-01 9.8355556477199800 2005-07-01 10.0125413762618000 2005-08-01 9.7987288135593200 2005-09-01 10.2917309096811000 2005-10-01 10.5941850859342000 2005-11-01 11.5249149489694000 2005-12-01 11.6985555621784000 2006-01-01 11.1187049657300000 2006-02-01 11.4526601414866000 2006-03-01 11.7261709793645000 2006-04-01 11.3749689547790000 2006-05-01 11.3695874919358000 2006-06-01 11.3827738549258000 2006-07-01 11.3924760320694000 2006-08-01 11.2026420275335000 2006-09-01 10.4644532327784000 2006-10-01 9.8435023410883800 2006-11-01 9.3864953614814700 2006-12-01 9.3153560184279200 2007-01-01 9.2417186538968500 2007-02-01 8.9054674457429000 2007-03-01 8.6122751651232100 2007-04-01 8.2628608676261300 2007-05-01 8.0400040890039800 2007-06-01 7.8837189592338400 2007-07-01 7.1856387886922300 2007-08-01 7.1309396689802500 2007-09-01 7.4449661970892900 2007-10-01 7.6643667484906700 2007-11-01 7.5557742782152200 2007-12-01 7.5061832856027100 2008-01-01 6.8415803358857100 2008-02-01 7.3772455089820600 2008-03-01 7.0560962830059900 2008-04-01 7.4832842158633600 2008-05-01 8.1623641840001300 2008-06-01 8.8018100116268200 2008-07-01 10.3352742299023000 2008-08-01 11.2038623267404000 2008-09-01 11.4513754358776000 2008-10-01 12.0715419099410000 2008-11-01 12.6467986456395000 2008-12-01 12.5278118330836000 2009-01-01 12.9816161524911000 2009-02-01 12.7801323518477000 2009-03-01 12.3307378568780000 2009-04-01 11.8652063033448000 2009-05-01 10.8617999970841000 2009-06-01 10.1576940850277000 2009-07-01 8.8947525215985000 2009-08-01 7.6998487479693000 2009-09-01 7.1960953360958900 2009-10-01 6.2997429517931600 2009-11-01 4.7103902082374300 2009-12-01 4.7426895865278500 2010-01-01 5.6450645664254700 2010-02-01 5.3494903677527400 2010-03-01 5.8529951544118600 2010-04-01 5.6663943283346300 2010-05-01 5.7509961993187800 2010-06-01 5.5045751291261300 2010-07-01 5.2292179622464600 2010-08-01 5.2274323164547000 2010-09-01 5.0629791539649100 2010-10-01 5.2242280039311000 2010-11-01 5.4514656632659600 2010-12-01 5.0133552496404300 2011-01-01 3.9596341847997400 2011-02-01 3.8449984980474700 2011-03-01 3.9115900813251600 2011-04-01 4.2775546853565300 2011-05-01 4.3239814952992000 2011-06-01 4.5749928554565800 2011-07-01 4.5608170844939600 2011-08-01 4.7082375620968400 2011-09-01 4.8906064796523000 2011-10-01 4.7202969080273200 2011-11-01 4.6534155702426700 2011-12-01 4.7483369203678500 2012-01-01 4.7661805033125400 2012-02-01 4.8669366502748000 2012-03-01 4.6850242473712000 2012-04-01 4.5158821278224300 2012-05-01 4.9172120301827300 2012-06-01 4.5863384147428200 2012-07-01 4.1250784404267100 2012-08-01 4.7774158523344300 2012-09-01 4.8120725577672400 2012-10-01 4.6859047328459400 2012-11-01 5.3756385621221400 2012-12-01 5.6281301439428400 2013-01-01 5.8071390516782000 2013-02-01 5.7467301105670800 2013-03-01 5.6357569572645700 2013-04-01 5.4020963017209800 2013-05-01 4.8958120299043400 2013-06-01 5.0532247253558800 2013-07-01 5.5149358106955600 2013-08-01 4.6271682811444000 2013-09-01 4.4159432171696200 2013-10-01 4.4122592650718500 2013-11-01 3.9617061021170500 2013-12-01 4.2727674624226400 2014-01-01 3.9099785454704800 2014-02-01 4.2595048149033700 2014-03-01 4.7239650044504200 2014-04-01 5.1675659244623500 2014-05-01 5.1601442760742200 2014-06-01 5.0610461658249600 2014-07-01 5.3333764400332000 2014-08-01 5.3031607957970700 2014-09-01 5.4080216837146200 2014-10-01 5.4626269566897900 2014-11-01 5.2567407138044300 2014-12-01 4.5248341212133900 2015-01-01 4.5444968818473000 2015-02-01 3.9468334636434800 2015-03-01 3.3821182031136700 2015-04-01 3.0803216582535900 2015-05-01 2.8211810026059000 2015-06-01 2.9325483010982900 2015-07-01 1.8676025825618400 2015-08-01 1.6672083930101200 2015-09-01 1.3915600801246900 2015-10-01 1.0977202090519100 2015-11-01 0.6983782901920510 2015-12-01 0.4949669055568730 2016-01-01 0.3170088713928520 2016-02-01 0.2270850132666400 2016-03-01 0.1505112192999850 2016-04-01 0.0394835774399346 2016-05-01 0.1154577465529100 2016-06-01 -0.0676662789771965 2016-07-01 0.5903173147492350 2016-08-01 0.8601279983753080 2016-09-01 1.0459431976544800 2016-10-01 1.0289586039546500 2016-11-01 1.1652350274337700 2016-12-01 1.2732193124559000 2017-01-01 1.1769171302240300 2017-02-01 1.1397974274871200 2017-03-01 1.1012980386216800 2017-04-01 1.3648085682770800 2017-05-01 1.5684985616037300 2017-06-01 1.5723171272489400 2017-07-01 1.3931437427653500 2017-08-01 1.2983268368847500 2017-09-01 1.4409208569628100 2017-10-01 1.7674449853070400 2017-11-01 1.9234548469197600 2017-12-01 1.9923840611624400 2018-01-01 2.0265099978488700 2018-02-01 2.0756562935120800 2018-03-01 1.9970947814976700 2018-04-01 1.8398923281508300 2018-05-01 1.5151804072449300 2018-06-01 1.6156217396613400 2018-07-01 1.7485292315222900 2018-08-01 1.5967771871530300 2018-09-01 1.6349220991919500 2018-10-01 1.9421242144367700