Month Growth rate same period previous year 1992-01-01 4.812030075187970 1992-02-01 5.097451274362810 1992-03-01 4.932735426008970 1992-04-01 5.514157973174370 1992-05-01 4.719764011799410 1992-06-01 4.719764011799410 1992-07-01 4.565537555228260 1992-08-01 4.671532846715330 1992-09-01 4.518950437317800 1992-10-01 5.247813411078740 1992-11-01 3.879310344827590 1992-12-01 3.730272596843600 1993-01-01 4.304160688665710 1993-02-01 4.136947218259630 1993-03-01 3.988603988603980 1993-04-01 3.389830508474600 1993-05-01 3.802816901408450 1993-06-01 3.802816901408450 1993-07-01 4.647887323943670 1993-08-01 3.626220362622020 1993-09-01 3.626220362622020 1993-10-01 3.462603878116330 1993-11-01 3.596127247579550 1993-12-01 3.596127247579550 1994-01-01 3.301237964236580 1994-02-01 3.013698630136990 1994-03-01 3.013698630136990 1994-04-01 3.005464480874320 1994-05-01 2.306648575305310 1994-06-01 2.442333785617370 1994-07-01 2.018842530282640 1994-08-01 2.153432032301500 1994-09-01 3.230148048452220 1994-10-01 1.606425702811260 1994-11-01 2.269692923898520 1994-12-01 2.403204272363140 1995-01-01 2.263648468708390 1995-02-01 2.659574468085110 1995-03-01 2.792553191489360 1995-04-01 2.652519893899190 1995-05-01 3.183023872679030 1995-06-01 3.178807947019870 1995-07-01 2.770448548812670 1995-08-01 3.162055335968370 1995-09-01 2.086049543676660 1995-10-01 3.293807641633720 1995-11-01 2.480417754569190 1995-12-01 2.346805736636250 1996-01-01 2.213541666666670 1996-02-01 1.813471502590660 1996-03-01 1.811125485122900 1996-04-01 1.679586563307500 1996-05-01 1.156812339331620 1996-06-01 1.026957637997430 1996-07-01 1.026957637997430 1996-08-01 0.638569604086846 1996-09-01 0.638569604086846 1996-10-01 0.637755102040817 1996-11-01 0.509554140127389 1996-12-01 0.636942675159236 1997-01-01 0.636942675159236 1997-02-01 0.636132315521629 1997-03-01 0.508259212198208 1997-04-01 0.508259212198208 1997-05-01 0.508259212198208 1997-06-01 0.508259212198208 1997-07-01 0.508259212198208 1997-08-01 0.634517766497462 1997-09-01 0.634517766497462 1997-10-01 0.506970849176173 1997-11-01 0.380228136882130 1997-12-01 0.253164556962026 1998-01-01 0.253164556962026 1998-02-01 0.252844500632126 1998-03-01 0.379266750948181 1998-04-01 0.379266750948181 1998-05-01 1.011378002528460 1998-06-01 1.137800252844520 1998-07-01 1.137800252844520 1998-08-01 0.882723833543506 1998-09-01 1.008827238335420 1998-10-01 1.008827238335420 1998-11-01 1.515151515151520 1998-12-01 1.515151515151520 1999-01-01 1.515151515151520 1999-02-01 1.387137452711220 1999-03-01 1.259445843828720 1999-04-01 1.259445843828720 1999-05-01 0.750938673341678 1999-06-01 0.625000000000000 1999-07-01 0.625000000000000 1999-08-01 0.625000000000000 1999-09-01 0.499375780274671 1999-10-01 0.624219725343322 1999-11-01 0.248756218905459 1999-12-01 0.248756218905459 2000-01-01 0.248756218905459 2000-02-01 0.248756218905459 2000-03-01 0.373134328358209 2000-04-01 0.373134328358209 2000-05-01 0.248447204968944 2000-06-01 0.248447204968944 2000-07-01 0.372670807453403 2000-08-01 0.372670807453403 2000-09-01 0.372670807453403 2000-10-01 0.496277915632769 2000-11-01 0.124069478908202 2000-12-01 0.124069478908202 2001-01-01 0.248138957816377 2001-02-01 0.372208436724580 2001-03-01 0.247831474597274 2001-04-01 0.247831474597274 2001-05-01 0.619578686493185 2001-06-01 0.619578686493185 2001-07-01 0.495049504950509 2001-08-01 0.495049504950509 2001-09-01 0.742574257425757 2001-10-01 0.617283950617284 2001-11-01 0.867410161090459 2001-12-01 0.991325898389096 2002-01-01 0.866336633663381 2002-02-01 0.865265760197762 2002-03-01 0.988875154511744 2002-04-01 0.988875154511744 2002-05-01 0.369458128078818 2002-06-01 0.369458128078818 2002-07-01 0.492610837438410 2002-08-01 0.369458128078818 2002-09-01 0.122850122850123 2002-10-01 0.122699386503054 2002-11-01 0.368550368550369 2002-12-01 0.245398773006135 2003-01-01 0.368098159509189 2003-02-01 0.245098039215686 2003-03-01 0.122399020807820 2003-04-01 0.122399020807820 2003-05-01 0.981595092024527 2003-06-01 1.104294478527610 2003-07-01 0.980392156862760 2003-08-01 1.226993865030680 2003-09-01 1.226993865030680 2003-10-01 1.102941176470600 2003-11-01 1.223990208078340 2003-12-01 1.223990208078340 2004-01-01 1.222493887530560 2004-02-01 1.222493887530560 2004-03-01 1.344743276283630 2004-04-01 1.589242053789730 2004-05-01 0.972053462940463 2004-06-01 0.970873786407768 2004-07-01 1.092233009708730 2004-08-01 0.969696969696957 2004-09-01 0.969696969696957 2004-10-01 1.090909090909090 2004-11-01 0.846432889963725 2004-12-01 0.846432889963725 2005-01-01 0.966183574879228 2005-02-01 1.086956521739140 2005-03-01 1.085645355850410 2005-04-01 1.083032490974730 2005-05-01 1.444043321299640 2005-06-01 1.322115384615370 2005-07-01 1.200480192076830 2005-08-01 1.320528211284530 2005-09-01 1.320528211284530 2005-10-01 1.318944844124690 2005-11-01 1.798561151079140 2005-12-01 1.798561151079140 2006-01-01 1.794258373205740 2006-02-01 1.672640382317790 2006-03-01 1.909307875895000 2006-04-01 2.142857142857140 2006-05-01 2.253855278766330 2006-06-01 2.372479240806640 2006-07-01 3.084223013048650 2006-08-01 3.080568720379140 2006-09-01 2.962085308056870 2006-10-01 3.905325443786990 2006-11-01 3.651354534746750 2006-12-01 3.769140164899870 2007-01-01 4.700352526439490 2007-02-01 4.817861339600470 2007-03-01 5.035128805620600 2007-04-01 6.060606060606070 2007-05-01 5.916473317865420 2007-06-01 6.025492468134420 2007-07-01 5.753739930955110 2007-08-01 5.862068965517230 2007-09-01 6.098964326812420 2007-10-01 5.580865603644650 2007-11-01 5.454545454545450 2007-12-01 5.448354143019300 2008-01-01 4.601571268237940 2008-02-01 4.820627802690590 2008-03-01 4.570791527313260 2008-04-01 3.516483516483520 2008-05-01 2.957283680175250 2008-06-01 2.841530054644800 2008-07-01 2.393906420021750 2008-08-01 2.171552660152010 2008-09-01 2.603036876355740 2008-10-01 2.481121898597630 2008-11-01 3.017241379310350 2008-12-01 3.121636167922490 2009-01-01 2.896995708154510 2009-02-01 5.347593582887690 2009-03-01 5.117270788912580 2009-04-01 4.883227176220800 2009-05-01 5.212765957446810 2009-06-01 4.994686503719450 2009-07-01 4.888416578108410 2009-08-01 4.675876726886300 2009-09-01 4.439746300211420 2009-10-01 4.210526315789470 2009-11-01 3.347280334728040 2009-12-01 3.340292275574120 2010-01-01 3.441084462982280 2010-02-01 0.913705583756357 2010-03-01 0.608519269776888 2010-04-01 1.012145748987860 2010-05-01 0.808897876643063 2010-06-01 0.910931174089070 2010-07-01 1.418439716312040 2010-08-01 1.421319796954330 2010-09-01 1.417004048583000 2010-10-01 1.919191919191930 2010-11-01 2.125506072874510 2010-12-01 2.020202020202020 2011-01-01 2.318548387096780 2011-02-01 2.112676056338030 2011-03-01 2.419354838709670 2011-04-01 2.605210420841690 2011-05-01 2.808425275827470 2011-06-01 2.908726178535610 2011-07-01 3.096903096903110 2011-08-01 3.503503503503500 2011-09-01 3.393213572854290 2011-10-01 3.072348860257670 2011-11-01 3.072348860257670 2011-12-01 2.970297029702970 2012-01-01 3.152709359605910 2012-02-01 3.054187192118220 2012-03-01 3.444881889763770 2012-04-01 3.320312500000000 2012-05-01 3.317073170731730 2012-06-01 3.118908382066280 2012-07-01 3.100775193798450 2012-08-01 2.901353965183760 2012-09-01 2.799227799227790 2012-10-01 2.788461538461550 2012-11-01 2.788461538461550 2012-12-01 2.692307692307690 2013-01-01 2.674307545367700 2013-02-01 2.772466539196930 2013-03-01 2.378686964795450 2013-04-01 1.606805293005660 2013-05-01 1.699716713881000 2013-06-01 1.795841209829860 2013-07-01 1.597744360902250 2013-08-01 1.691729323308270 2013-09-01 1.690140845070420 2013-10-01 1.403180542563130 2013-11-01 1.403180542563130 2013-12-01 1.404494382022460 2014-01-01 0.930232558139536 2014-02-01 1.023255813953500 2014-03-01 1.115241635687730 2014-04-01 1.767441860465130 2014-05-01 1.578458681522760 2014-06-01 1.578458681522760 2014-07-01 1.387604070305260 2014-08-01 1.293900184842860 2014-09-01 1.385041551246550 2014-10-01 1.752767527675270 2014-11-01 1.845018450184500 2014-12-01 1.939058171745160 2015-01-01 1.935483870967730 2015-02-01 1.841620626150990 2015-03-01 1.746323529411760 2015-04-01 1.645338208409510 2015-05-01 1.645338208409510 2015-06-01 1.736745886654470 2015-07-01 1.733576642335780 2015-08-01 1.824817518248180 2015-09-01 1.730418943533690 2015-10-01 1.541251133272900 2015-11-01 1.449275362318840 2015-12-01 1.268115942028990 2016-01-01 1.356238698010860 2016-02-01 1.446654611211590 2016-03-01 1.355013550135510 2016-04-01 1.258992805755380 2016-05-01 1.348920863309340 2016-06-01 1.347708894878700 2016-07-01 1.434977578475340 2016-08-01 1.344086021505390 2016-09-01 1.342882721575660 2016-10-01 1.339285714285710 2016-11-01 1.428571428571410 2016-12-01 1.610017889087640 2017-01-01 1.516503122212300 2017-02-01 1.515151515151510 2017-03-01 1.515151515151510 2017-04-01 1.953818827708710 2017-05-01 1.863354037267070 2017-06-01 1.773049645390070 2017-07-01 2.298850574712650 2017-08-01 2.298850574712650 2017-09-01 2.296819787985850 2017-10-01 2.378854625550670 2017-11-01 2.376760563380290 2017-12-01 2.288732394366220 2018-01-01 2.636203866432340 2018-02-01 2.546093064091300 2018-03-01 2.633889376646180 2018-04-01 2.613240418118470 2018-05-01 2.613240418118470 2018-06-01 2.613240418118470 2018-07-01 2.420051858254110 2018-08-01 2.420051858254110 2018-09-01 2.504317789291890