Month Growth rate same period previous year 1999-01-01 10.3255813953488000 1999-02-01 9.3663911845729900 1999-03-01 10.2189781021898000 1999-04-01 10.2189781021898000 1999-05-01 9.3212669683257900 1999-06-01 9.6014492753623100 1999-07-01 7.9322638146167500 1999-08-01 8.0142475512021400 1999-09-01 7.7264653641208000 1999-10-01 6.3660477453581000 1999-11-01 5.8047493403694000 1999-12-01 6.0473269062226100 2000-01-01 2.4451939291737000 2000-02-01 2.3509655751469400 2000-03-01 1.1589403973509900 2000-04-01 1.2417218543046500 2000-05-01 1.1589403973509900 2000-06-01 1.3223140495867800 2000-07-01 2.7250206440957800 2000-08-01 2.8029678483099800 2000-09-01 3.0502885408079100 2000-10-01 4.4056525353283400 2000-11-01 4.9875311720698100 2000-12-01 4.4628099173553800 2001-01-01 8.8888888888889000 2001-02-01 10.1722723543889000 2001-03-01 10.0654664484452000 2001-04-01 10.7113654946852000 2001-05-01 11.1292962356792000 2001-06-01 10.9298531810767000 2001-07-01 9.9678456591640000 2001-08-01 9.7834803528468200 2001-09-01 9.6000000000000100 2001-10-01 9.3949044585987400 2001-11-01 8.7885985748218700 2001-12-01 8.7025316455696300 2002-01-01 6.3492063492063200 2002-02-01 5.1377513030528500 2002-03-01 5.4275092936803100 2002-04-01 9.2319054652880400 2002-05-01 8.9101620029455100 2002-06-01 8.7500000000000000 2002-07-01 8.6988304093567100 2002-08-01 8.9846603360116900 2002-09-01 9.1970802919707900 2002-10-01 9.4614264919941700 2002-11-01 9.1703056768558900 2002-12-01 9.1703056768558900 2003-01-01 7.0362473347548100 2003-02-01 7.0113314447592100 2003-03-01 6.4880112834978700 2003-04-01 2.0283975659229200 2003-05-01 1.8255578093306200 2003-06-01 2.0960108181203500 2003-07-01 1.8157363819771400 2003-08-01 1.8096514745308400 2003-09-01 1.8716577540107000 2003-10-01 1.4627659574468100 2003-11-01 1.7999999999999900 2003-12-01 1.5333333333333400 2004-01-01 2.9880478087649400 2004-02-01 3.0443414956982200 2004-03-01 3.2450331125827900 2004-04-01 3.7110669317428600 2004-05-01 4.1832669322709300 2004-06-01 4.0397350993377400 2004-07-01 3.9630118890356700 2004-08-01 4.2132982225148200 2004-09-01 4.1994750656168000 2004-10-01 4.7182175622542600 2004-11-01 4.9115913555992100 2004-12-01 5.9093893630991500 2005-01-01 5.0934880722114900 2005-02-01 4.8811817597945000 2005-03-01 7.2482360487491800 2005-04-01 6.8370607028754000 2005-05-01 7.0108349267049000 2005-06-01 7.0655633354551200 2005-07-01 7.1156289707750900 2005-08-01 8.3385975994946200 2005-09-01 7.9345088161209100 2005-10-01 7.6971214017521900 2005-11-01 7.3657927590511900 2005-12-01 7.1915685058896400 2006-01-01 8.7116564417177900 2006-02-01 9.0630740967544200 2006-03-01 6.9377990430622200 2006-04-01 7.7153110047846900 2006-05-01 7.8618225134008300 2006-06-01 9.2746730083234300 2006-07-01 9.9644128113879100 2006-08-01 10.2040816326531000 2006-09-01 11.0851808634772000 2006-10-01 13.2481115630447000 2006-11-01 14.8837209302326000 2006-12-01 14.9219201850781000 2007-01-01 14.5598194130926000 2007-02-01 14.7669848399775000 2007-03-01 14.5413870246085000 2007-04-01 13.7701277068295000 2007-05-01 13.8045278851463000 2007-06-01 12.4591947769314000 2007-07-01 16.5587918015102000 2007-08-01 16.5608465608466000 2007-09-01 16.0714285714286000 2007-10-01 14.4689584402257000 2007-11-01 13.3603238866397000 2007-12-01 14.0915953699044000 2008-01-01 15.8128078817734000 2008-02-01 15.2641878669276000 2008-03-01 14.8925781250000000 2008-04-01 17.3743289409468000 2008-05-01 17.0305676855895000 2008-06-01 17.5133043057572000 2008-07-01 14.1138361869505000 2008-08-01 12.3014071720381000 2008-09-01 11.9004524886878000 2008-10-01 17.7947108919767000 2008-11-01 18.6607142857143000 2008-12-01 16.9827966475518000 2009-01-01 13.2709485325394000 2009-02-01 10.2716468590832000 2009-03-01 7.2248193795155100 2009-04-01 2.3284823284823100 2009-05-01 0.7048092868988540 2009-06-01 -0.1235076163030100 2009-07-01 0.4055150040551410 2009-08-01 0.0808407437348334 2009-09-01 0.4852405984633870 2009-10-01 -5.5555555555555700 2009-11-01 -6.9601203912716400 2009-12-01 -7.0512820512820600 2010-01-01 -6.4964325948178800 2010-02-01 -4.0415704387990800 2010-03-01 0.0792707094728410 2010-04-01 3.0881755383990300 2010-05-01 5.2284890901605500 2010-06-01 6.0593569661995000 2010-07-01 4.1599353796445800 2010-08-01 4.8465266558966100 2010-09-01 5.3118712273641900 2010-10-01 5.1974214343271700 2010-11-01 6.0250707642539200 2010-12-01 6.8559837728194800 2011-01-01 5.0200803212851400 2011-02-01 5.0541516245487100 2011-03-01 3.8415841584158400 2011-04-01 3.9416633819471800 2011-05-01 4.0688575899843500 2011-06-01 4.6638165565487800 2011-07-01 5.0794881737107500 2011-08-01 7.3189522342064900 2011-09-01 7.2984333205961100 2011-10-01 8.4258904634239800 2011-11-01 7.9328756674294500 2011-12-01 7.4791192103265200 2012-01-01 10.7839388145315000 2012-02-01 10.6529209621993000 2012-03-01 11.0221205186880000 2012-04-01 10.7318923018582000 2012-05-01 10.2631578947368000 2012-06-01 8.9119940586706400 2012-07-01 9.6678966789667900 2012-08-01 8.2196697774587100 2012-09-01 7.8703703703703600 2012-10-01 6.8880254327092800 2012-11-01 6.6784452296819700 2012-12-01 6.8173790180148200 2013-01-01 9.7687262685536900 2013-02-01 10.3864734299517000 2013-03-01 10.3057368601855000 2013-04-01 9.7260273972602700 2013-05-01 8.5236958745312000 2013-06-01 11.8990794408455000 2013-07-01 8.3781965006729500 2013-08-01 8.1923714759535600 2013-09-01 8.4516342027071700 2013-10-01 7.9973562458691300 2013-11-01 7.3534282875124400 2013-12-01 5.3240740740740700 2014-01-01 0.3773584905660380 2014-02-01 -1.1253516723976100 2014-03-01 -1.7440049828713800 2014-04-01 -1.9975031210986100 2014-05-01 -0.7854225573358440 2014-06-01 -3.4125533211456500 2014-07-01 -0.4656938838869820 2014-08-01 -2.1152667075413800 2014-09-01 -2.1613394216134000 2014-10-01 -2.1725826193390500 2014-11-01 -1.4810243751928400 2014-12-01 0.0627943485086273 2015-01-01 -0.4385964912280640 2015-02-01 0.1264622194119370 2015-03-01 -0.2218700475435850 2015-04-01 -0.0318471337579724 2015-05-01 0.1899936668777500 2015-06-01 -1.5772870662460500 2015-07-01 -2.4641297567062000 2015-08-01 -1.4719699342311200 2015-09-01 -2.1157436216552500 2015-10-01 -2.0018767594620000 2015-11-01 -2.7528969621046000 2015-12-01 -4.7693755883275700 2016-01-01 -2.2026431718061800 2016-02-01 -3.1891379854752000 2016-03-01 -2.7318932655654500 2016-04-01 -2.7397260273972400 2016-05-01 -3.7926675094816600 2016-06-01 -1.1538461538461700 2016-07-01 -1.9187719859289900 2016-08-01 -2.3839796567069300 2016-09-01 -2.1614748887476200 2016-10-01 -0.7979572294924960 2016-11-01 0.4798557212328080 2016-12-01 2.0428336079077400 2017-01-01 0.5148005148005010 2017-02-01 1.9243313763861600 2017-03-01 1.1103853690398500 2017-04-01 1.3429413691450900 2017-05-01 2.1353482260184000 2017-06-01 1.1673151750972900 2017-07-01 3.0322791000978100 2017-08-01 4.2005861282969700 2017-09-01 4.1260558804418400 2017-10-01 2.1557271557271600 2017-11-01 1.9551282051282200 2017-12-01 2.1310946076848700 2018-01-01 3.0089628681178100 2018-02-01 4.2240000000000000 2018-03-01 5.9431524547803700 2018-04-01 4.9773755656108700 2018-05-01 4.1814088131231900 2018-06-01 6.8589743589743400 2018-07-01 7.8164556962025300 2018-08-01 6.7812499999999900 2018-09-01 6.6146645865834600 2018-10-01 6.9921259842519500