Month Growth rate same period previous year 1996-01-01 2.8572635531997700 1996-02-01 3.1952114336754200 1996-03-01 3.5241625777410900 1996-04-01 3.1842985735001800 1996-05-01 3.0897084183456200 1996-06-01 2.7943797464038200 1996-07-01 2.7395646134912000 1996-08-01 2.6155242051338600 1996-09-01 2.4898888238958600 1996-10-01 2.6088476499022600 1996-11-01 2.4946663697586100 1996-12-01 2.7468550410600000 1997-01-01 2.6967148646572300 1997-02-01 2.7511691179937400 1997-03-01 2.5231510213390600 1997-04-01 3.1010214639948000 1997-05-01 3.1249520444594700 1997-06-01 3.1294903651848000 1997-07-01 3.0325044279980200 1997-08-01 2.9448750523096700 1997-09-01 2.9471455879710200 1997-10-01 2.9889657937861500 1997-11-01 2.9058391228570000 1997-12-01 2.7643453991850000 1998-01-01 2.6833072555603400 1998-02-01 2.5614841399454400 1998-03-01 2.7076953647060600 1998-04-01 2.1227314059672600 1998-05-01 2.0683094466109400 1998-06-01 2.1442207786249900 1998-07-01 2.3789252458405200 1998-08-01 2.3256980559610800 1998-09-01 2.3776718371463000 1998-10-01 2.2276366826406000 1998-11-01 2.1394462306258800 1998-12-01 2.0279011932775300 1999-01-01 0.0403378779121061 1999-02-01 2.0270829599193800 1999-03-01 1.9901356402255600 1999-04-01 2.1618834542703500 1999-05-01 2.0429688455867900 1999-06-01 2.1157632287456200 1999-07-01 0.2848387345895130 1999-08-01 2.0623885957064000 1999-09-01 2.1863729529266000 1999-10-01 2.8264890967398200 1999-11-01 2.8885885264099700 1999-12-01 2.7475892311310700 2000-01-01 4.3892753122473100 2000-02-01 2.7511636670143600 2000-03-01 2.6261320030315800 2000-04-01 2.8089084138547900 2000-05-01 2.7557548957080600 2000-06-01 2.5837278223219600 2000-07-01 3.9736165362152400 2000-08-01 2.9078681051376800 2000-09-01 2.8708198564726200 2000-10-01 2.4404571308882000 2000-11-01 2.2599153617120700 2000-12-01 2.6284320421297500 2001-01-01 2.9338615325107600 2001-02-01 2.7292806660353200 2001-03-01 2.8425893164916400 2001-04-01 2.2594307968961400 2001-05-01 3.1013051680373400 2001-06-01 3.0709072093280000 2001-07-01 2.9616973226254500 2001-08-01 2.7240345467829900 2001-09-01 2.6674463791091700 2001-10-01 2.5266260736522600 2001-11-01 2.6500689088350400 2001-12-01 2.3338510844378700 2002-01-01 2.0828248713503000 2002-02-01 2.3936092071276100 2002-03-01 2.6779319023560000 2002-04-01 2.8172138294274200 2002-05-01 2.0434169342703300 2002-06-01 2.1980899968156500 2002-07-01 2.4465041246957600 2002-08-01 2.2962834479281200 2002-09-01 2.3637405879621100 2002-10-01 2.6714151032459800 2002-11-01 2.8658618106542800 2002-12-01 2.9767833306744300 2003-01-01 2.5475620065421300 2003-02-01 2.4873498896797800 2003-03-01 1.9911911036092800 2003-04-01 2.0708039617307400 2003-05-01 1.9927221505439700 2003-06-01 1.8734748684089100 2003-07-01 1.6335926047000700 2003-08-01 2.0345513989595700 2003-09-01 2.0372057700849400 2003-10-01 1.9591546214606300 2003-11-01 1.8163117930866500 2003-12-01 1.6988494766162300 2004-01-01 1.7437033733319000 2004-02-01 1.7667400413644300 2004-03-01 1.6907245894745900 2004-04-01 1.7790705383672600 2004-05-01 1.7530473103546400 2004-06-01 1.9402311985107800 2004-07-01 1.9446230445600100 2004-08-01 1.5501408202898400 2004-09-01 1.5103433344760300 2004-10-01 1.4606518569546500 2004-11-01 1.7156393650775100 2004-12-01 2.0367512701704000 2005-01-01 2.1450054452540000 2005-02-01 2.3380444724396900 2005-03-01 2.6514852391294900 2005-04-01 2.5878266088497400 2005-05-01 2.5126723588644800 2005-06-01 2.6814615299026200 2005-07-01 2.6487783569312300 2005-08-01 2.6263830367366900 2005-09-01 2.9617590465622100 2005-10-01 2.9012409214187600 2005-11-01 2.7326219543835300 2005-12-01 2.2996036572359600 2006-01-01 2.5719223340449500 2006-02-01 2.2988505747126100 2006-03-01 2.3028962188254300 2006-04-01 2.2387310510992900 2006-05-01 2.3690022083918800 2006-06-01 2.1782573940847500 2006-07-01 2.0847950285657000 2006-08-01 2.0163705330405300 2006-09-01 1.8474374255065400 2006-10-01 1.8129581929859200 2006-11-01 1.8890317476016000 2006-12-01 2.0787962779647800 2007-01-01 2.2200198216055500 2007-02-01 2.4344569288389800 2007-03-01 2.1232674727218900 2007-04-01 2.1111547525530300 2007-05-01 2.0690331437536900 2007-06-01 1.8286720125170900 2007-07-01 1.4825724104074700 2007-08-01 2.3189823874755200 2007-09-01 2.3307977374683100 2007-10-01 2.2574681327235500 2007-11-01 2.2714036109493400 2007-12-01 2.3952676493405600 2008-01-01 2.2105875509016700 2008-02-01 2.0013470605215000 2008-03-01 2.9261719125998900 2008-04-01 3.4714876430426000 2008-05-01 3.3624747814391300 2008-06-01 3.7165082108902500 2008-07-01 4.4407894736842200 2008-08-01 3.5861145644066300 2008-09-01 3.3069665491280000 2008-10-01 3.1496812256161600 2008-11-01 3.4073652239939400 2008-12-01 3.3999431764371700 2009-01-01 2.9026750142287900 2009-02-01 2.8865201396094600 2009-03-01 2.6091835780417000 2009-04-01 2.3977695167286300 2009-05-01 2.5559996282182500 2009-06-01 2.4537037037037000 2009-07-01 2.2232515053265200 2009-08-01 2.4833825701625000 2009-09-01 2.5461254612545900 2009-10-01 2.6199261992619900 2009-11-01 2.0743460302891000 2009-12-01 2.1066129327715700 2010-01-01 2.7378318584070900 2010-02-01 2.6405060970019300 2010-03-01 2.3423259205249800 2010-04-01 2.0965692503176600 2010-05-01 2.0572775058908700 2010-06-01 1.8346136466335300 2010-07-01 2.0299048482102600 2010-08-01 1.9097378614539100 2010-09-01 1.9071608492263600 2010-10-01 1.7619561308881800 2010-11-01 1.9602553727183100 2010-12-01 1.8209544312881200 2011-01-01 1.8932256617317000 2011-02-01 2.0276909334524300 2011-03-01 2.0838899278653400 2011-04-01 1.9646190772513100 2011-05-01 2.0424473847793200 2011-06-01 2.2896698615548500 2011-07-01 2.4158451016964000 2011-08-01 2.2098470785821600 2011-09-01 2.1716101694915100 2011-10-01 2.5795053003533500 2011-11-01 2.7427462739218500 2011-12-01 2.7046075235662000 2012-01-01 2.3071504050722300 2012-02-01 2.2500437751707300 2012-03-01 1.9453895140888200 2012-04-01 2.0749782040104600 2012-05-01 1.9928639805064900 2012-06-01 1.9521082769390900 2012-07-01 2.0726736623016200 2012-08-01 1.7123583845023000 2012-09-01 1.8662519440124500 2012-10-01 1.8343093351705200 2012-11-01 1.6137339055793900 2012-12-01 1.3810259049579600 2013-01-01 1.7128593561714400 2013-02-01 1.6011644832605500 2013-03-01 1.6344343659079200 2013-04-01 1.5715749914588300 2013-05-01 1.6382252559726900 2013-06-01 1.4722151306271800 2013-07-01 1.2744265080713700 2013-08-01 1.6070062069552000 2013-09-01 1.5267175572519100 2013-10-01 1.5644820295983000 2013-11-01 1.6810272005406400 2013-12-01 1.8698705474236600 2014-01-01 1.8786494034018800 2014-02-01 1.6433507500421200 2014-03-01 1.8438999747411000 2014-04-01 1.6481668348469400 2014-05-01 1.5278710543989300 2014-06-01 1.5766521301576800 2014-07-01 1.5268456375838800 2014-08-01 1.5899581589958200 2014-09-01 1.6875522138680000 2014-10-01 1.4904246461282300 2014-11-01 1.2544653983550700 2014-12-01 1.4368770764119500 2015-01-01 1.6924791382322200 2015-02-01 1.9901566360846800 2015-03-01 1.8693044476673900 2015-04-01 2.1316109948365200 2015-05-01 2.6448119174755500 2015-06-01 2.6355856339142700 2015-07-01 2.7818668223652300 2015-08-01 2.5520643256759000 2015-09-01 2.3232024568327700 2015-10-01 2.2110090940779300 2015-11-01 2.2499146201889700 2015-12-01 2.0609137055837700 2016-01-01 1.8533522382013500 2016-02-01 1.4313073278903300 2016-03-01 1.1974240289796800 2016-04-01 1.1850959124234400 2016-05-01 0.7091490211745790 2016-06-01 0.5685218432076420 2016-07-01 0.4485645933014520 2016-08-01 0.3884075291305660 2016-09-01 0.4678944748631310 2016-10-01 0.4976114649681420 2016-11-01 0.5273107153517140 2016-12-01 0.8156769123644670 2017-01-01 1.4417818434920900 2017-02-01 1.4707343734473000 2017-03-01 1.6307049816048500 2017-04-01 1.6377171215880900 2017-05-01 1.7058415154220100 2017-06-01 1.7355945651096000 2017-07-01 1.8656346134762300 2017-08-01 1.7559523809523900 2017-09-01 1.7736821244549900 2017-10-01 1.8023370964547400 2017-11-01 1.9200316706254800 2017-12-01 1.7957572767636900 2018-01-01 1.2350519505979200 2018-02-01 1.1458231319165400 2018-03-01 1.2131885334116000 2018-04-01 1.1035156250000100 2018-05-01 0.9751340809361300 2018-06-01 0.9651004094365180 2018-07-01 1.2566975158305000 2018-08-01 1.6281563810080900 2018-09-01 1.8011878103398100 2018-10-01 1.8287937743190800