Month Growth rate same period previous year 1996-01-01 18.8150651332643000 1996-02-01 19.1691555796905000 1996-03-01 18.8146551724138000 1996-04-01 19.1410648222615000 1996-05-01 19.1662241104620000 1996-06-01 19.0185330200992000 1996-07-01 19.0776973245006000 1996-08-01 19.0902615243716000 1996-09-01 18.4600000000000000 1996-10-01 15.9748731577676000 1996-11-01 13.5807084774278000 1996-12-01 13.6420237052068000 1997-01-01 14.8997660443140000 1997-02-01 14.5454545454545000 1997-03-01 14.9963722111373000 1997-04-01 15.2738400612034000 1997-05-01 14.7822986764116000 1997-06-01 13.9968418282306000 1997-07-01 12.7652233914093000 1997-08-01 13.0949329231821000 1997-09-01 11.0881310146885000 1997-10-01 10.0454147743844000 1997-11-01 10.9570441079658000 1997-12-01 10.6570350229293000 1998-01-01 10.1848524773426000 1998-02-01 10.4825555953375000 1998-03-01 10.8285027012106000 1998-04-01 10.8139761858286000 1998-05-01 11.2323342133872000 1998-06-01 11.0431336334603000 1998-07-01 12.2112589873031000 1998-08-01 11.8960371727551000 1998-09-01 12.1319199057715000 1998-10-01 12.8918673330304000 1998-11-01 12.4225905736641000 1998-12-01 12.1685553966333000 1999-01-01 12.4030726864266000 1999-02-01 12.3757741610255000 1999-03-01 10.0409179861235000 1999-04-01 8.8180376959661800 1999-05-01 8.7437606897273800 1999-06-01 9.2969264354274300 1999-07-01 7.3821614805221400 1999-08-01 7.0155300472653500 1999-09-01 8.1424505285985400 1999-10-01 8.7533957138545200 1999-11-01 8.0614836560345700 1999-12-01 8.7461173777995800 2000-01-01 8.7714773862866900 2000-02-01 9.7407799032330600 2000-03-01 11.3622401138164000 2000-04-01 10.7096607096607000 2000-05-01 9.3792129421583200 2000-06-01 9.5745355399150200 2000-07-01 10.7119052908877000 2000-08-01 10.4643826108903000 2000-09-01 10.0767664107786000 2000-10-01 8.9030745983285600 2000-11-01 8.9191416623424100 2000-12-01 8.9296452194828500 2001-01-01 8.4079189141129800 2001-02-01 7.6440188034687100 2001-03-01 7.8656252722046200 2001-04-01 9.2057550590712400 2001-05-01 10.4824509919005000 2001-06-01 9.2760835599791800 2001-07-01 8.6835617223783200 2001-08-01 9.2931600742538800 2001-09-01 9.2197774045714500 2001-10-01 8.4923826244548900 2001-11-01 8.5699072387411500 2001-12-01 8.6420093844880000 2002-01-01 8.7946636048005600 2002-02-01 7.8905254021211600 2002-03-01 7.4347240915208600 2002-04-01 6.9944301628106400 2002-05-01 6.6962388440288900 2002-06-01 7.2362846854479900 2002-07-01 8.7415262061143200 2002-08-01 9.3783480101387500 2002-09-01 9.5569455303622700 2002-10-01 10.5890950852191000 2002-11-01 10.6476342892543000 2002-12-01 9.6110363049719400 2003-01-01 8.8501356920293600 2003-02-01 9.6062952534191400 2003-03-01 9.8441571457206000 2003-04-01 10.3789168084893000 2003-05-01 10.3263710821778000 2003-06-01 10.3478926446261000 2003-07-01 9.2807762280169800 2003-08-01 8.1179224998805600 2003-09-01 7.9073197421319200 2003-10-01 8.4234127920698700 2003-11-01 8.7248635282041800 2003-12-01 9.8321898757649000 2004-01-01 11.3070778890992000 2004-02-01 12.3953483037824000 2004-03-01 11.6968134850939000 2004-04-01 11.6794775865587000 2004-05-01 12.0134485637566000 2004-06-01 12.5704824129598000 2004-07-01 13.1783978158087000 2004-08-01 12.8645925402157000 2004-09-01 13.8929917770772000 2004-10-01 13.5288099436209000 2004-11-01 14.1269364459512000 2004-12-01 13.9197231249736000 2005-01-01 14.0866102538576000 2005-02-01 13.7568621048550000 2005-03-01 14.9727378545610000 2005-04-01 14.8962520810493000 2005-05-01 15.7249048165831000 2005-06-01 14.8459550785132000 2005-07-01 14.8544755628775000 2005-08-01 16.5354947335448000 2005-09-01 15.3998025666338000 2005-10-01 15.9911032710818000 2005-11-01 15.5480353449897000 2005-12-01 15.1402319291616000 2006-01-01 13.8488947062246000 2006-02-01 13.2826235154820000 2006-03-01 11.8949929841388000 2006-04-01 11.7633545970207000 2006-05-01 11.4662210385225000 2006-06-01 12.3383928416899000 2006-07-01 11.8045831768041000 2006-08-01 11.2845238895236000 2006-09-01 10.6190979385766000 2006-10-01 9.0537904585578700 2006-11-01 8.0963228115847800 2006-12-01 8.1312846914970700 2007-01-01 7.5863060070897000 2007-02-01 6.7779431792987800 2007-03-01 7.8002476269088000 2007-04-01 9.1291424234758400 2007-05-01 9.1217165880625800 2007-06-01 8.6260553398656700 2007-07-01 8.7407407407407400 2007-08-01 8.4207665947072000 2007-09-01 9.4056103108415500 2007-10-01 9.8861621015294500 2007-11-01 10.3618520079475000 2007-12-01 11.5163147792706000 2008-01-01 11.7428796176737000 2008-02-01 12.5752677008869000 2008-03-01 12.3144657792437000 2008-04-01 11.2355480861175000 2008-05-01 11.9584973166368000 2008-06-01 13.0611144992696000 2008-07-01 15.1970560970814000 2008-08-01 16.7838594243863000 2008-09-01 17.6084154505010000 2008-10-01 18.1148524685142000 2008-11-01 17.7482269503546000 2008-12-01 13.4851699155426000 2009-01-01 11.9393271261406000 2009-02-01 9.6976483762598100 2009-03-01 9.3005571943625000 2009-04-01 9.0066035401226800 2009-05-01 6.3120757755877000 2009-06-01 4.0870088815294400 2009-07-01 2.5726060133141500 2009-08-01 1.3138912403276300 2009-09-01 0.5903980767870850 2009-10-01 -0.0490510948905211 2009-11-01 -1.3447928370379800 2009-12-01 1.2368322046651700 2010-01-01 2.7409288307743300 2010-02-01 4.4207719837628800 2010-03-01 4.1670165169307500 2010-04-01 3.5869617167710200 2010-05-01 5.0415419206675500 2010-06-01 5.4655675271771900 2010-07-01 4.3041555724610100 2010-08-01 3.3751103265666400 2010-09-01 2.5574338968357300 2010-10-01 2.7365247771169500 2010-11-01 4.2349598459587600 2010-12-01 4.2260881683467200 2011-01-01 4.1772531990576100 2011-02-01 3.7632120717218400 2011-03-01 4.1569268680262100 2011-04-01 4.5770180173945200 2011-05-01 4.6015430049678500 2011-06-01 4.9800591939114900 2011-07-01 5.0268379126827600 2011-08-01 5.0795168653165300 2011-09-01 4.8411048411048400 2011-10-01 4.4867785044071800 2011-11-01 3.8038274817242900 2011-12-01 4.0591886079757600 2012-01-01 2.8435230863034100 2012-02-01 2.3287777519147800 2012-03-01 2.5648679424673500 2012-04-01 3.6751891641481400 2012-05-01 3.8935457748790700 2012-06-01 3.5224835904078500 2012-07-01 2.8255208333333300 2012-08-01 2.4982395319863500 2012-09-01 2.7783830899978200 2012-10-01 3.1370414716447000 2012-11-01 3.3172012674161100 2012-12-01 1.5504872041974400 2013-01-01 2.5881211598577200 2013-02-01 4.2211871750433300 2013-03-01 3.7198322787880300 2013-04-01 2.7097474306870600 2013-05-01 1.4019380661470400 2013-06-01 1.0041744214168000 2013-07-01 1.9944282638976900 2013-08-01 2.1308304531185500 2013-09-01 2.5580409201738600 2013-10-01 2.0970533603512500 2013-11-01 1.5964206568430900 2013-12-01 1.4677660853244500 2014-01-01 1.1852349980561400 2014-02-01 0.2785370568610550 2014-03-01 1.1618722979714000 2014-04-01 2.2726095648481000 2014-05-01 3.6085633264430600 2014-06-01 4.6409460950675600 2014-07-01 4.8616715293728200 2014-08-01 5.4518923282312500 2014-09-01 4.8179196427648600 2014-10-01 4.5731297615232700 2014-11-01 4.9517744720002500 2014-12-01 4.6659046035539900 2015-01-01 4.0831161278933200 2015-02-01 2.6200963880396000 2015-03-01 1.8481231123256200 2015-04-01 0.9804020863928720 2015-05-01 -0.6586796330643220 2015-06-01 -0.5133511082812740 2015-07-01 -1.7015941976592700 2015-08-01 -2.3786948954428500 2015-09-01 -2.3797704079786900 2015-10-01 -2.8426510248094700 2015-11-01 -3.2007100812399300 2015-12-01 -2.1431584041459500 2016-01-01 -1.0794318057541100 2016-02-01 -0.5260551530811160 2016-03-01 -2.4676983355697600 2016-04-01 -2.8566096433753200 2016-05-01 -2.0797478560631900 2016-06-01 -3.0283215850532100 2016-07-01 -1.4675436402415400 2016-08-01 -1.3648084796888800 2016-09-01 -1.8900130020152100 2016-10-01 -1.2737696689340100 2016-11-01 -1.2663399266574500 2016-12-01 -1.0623166215881400 2017-01-01 -0.4205225660038520 2017-02-01 0.7558495915131200 2017-03-01 1.6716158972263400 2017-04-01 1.4436446080417400 2017-05-01 1.6123733332101100 2017-06-01 1.7557155575721100 2017-07-01 1.0560514271294100 2017-08-01 0.6065570070536720 2017-09-01 1.8300279631145300 2017-10-01 2.4926973397264200 2017-11-01 2.6857488494221100 2017-12-01 2.8359612721023000 2018-01-01 1.7389775852144400 2018-02-01 1.2317508261391800 2018-03-01 2.1294684528730900 2018-04-01 1.8594506981734800 2018-05-01 1.4162565201019000 2018-06-01 1.5147388572286300 2018-07-01 1.2704515402217500 2018-08-01 1.6640959803634200 2018-09-01 1.7496782152113200 2018-10-01 1.7107740594198300