Month Growth rate same period previous year 1992-01-01 3.598971722365030 1992-02-01 3.717948717948730 1992-03-01 3.969270166453290 1992-04-01 4.086845466155820 1992-05-01 3.821656050955410 1992-06-01 3.684879288437100 1992-07-01 3.680203045685290 1992-08-01 3.544303797468340 1992-09-01 3.535353535353540 1992-10-01 3.656998738965960 1992-11-01 3.391959798994980 1992-12-01 3.643216080402020 1993-01-01 3.349875930521100 1993-02-01 3.337453646477120 1993-03-01 3.325123152709360 1993-04-01 3.190184049079750 1993-05-01 3.558282208588970 1993-06-01 3.799019607843160 1993-07-01 3.671970624235000 1993-08-01 3.789731051344760 1993-09-01 3.780487804878030 1993-10-01 3.649635036496350 1993-11-01 3.645200486026730 1993-12-01 3.636363636363620 1994-01-01 3.241296518607450 1994-02-01 3.110047846889970 1994-03-01 2.979737783075080 1994-04-01 3.448275862068960 1994-05-01 3.317535545023690 1994-06-01 2.951593860684770 1994-07-01 3.187721369539560 1994-08-01 3.297997644287370 1994-09-01 3.995299647473570 1994-10-01 4.225352112676040 1994-11-01 4.454865181711600 1994-12-01 4.561403508771950 1995-01-01 4.418604651162800 1995-02-01 4.640371229698360 1995-03-01 5.671296296296280 1995-04-01 5.747126436781620 1995-05-01 6.077981651376150 1995-06-01 6.192660550458710 1995-07-01 6.178489702517140 1995-08-01 5.929304446978350 1995-09-01 5.423728813559310 1995-10-01 5.180180180180190 1995-11-01 5.050505050505040 1995-12-01 4.809843400447430 1996-01-01 5.233853006681510 1996-02-01 4.878048780487790 1996-03-01 3.943044906900330 1996-04-01 3.586956521739120 1996-05-01 3.027027027027020 1996-06-01 2.699784017278610 1996-07-01 2.586206896551750 1996-08-01 2.475780409041980 1996-09-01 2.143622722400870 1996-10-01 2.034261241970010 1996-11-01 1.602564102564110 1996-12-01 1.387406616862330 1997-01-01 0.740740740740750 1997-02-01 0.739957716701912 1997-03-01 0.948366701791346 1997-04-01 0.524658971668403 1997-05-01 0.839454354669463 1997-06-01 1.051524710830710 1997-07-01 1.155462184873930 1997-08-01 1.260504201680670 1997-09-01 1.573976915005240 1997-10-01 1.783840503672610 1997-11-01 1.997896950578340 1997-12-01 2.105263157894730 1998-01-01 2.100840336134450 1998-02-01 1.993704092339980 1998-03-01 1.774530271398760 1998-04-01 2.087682672233830 1998-05-01 1.873048907388150 1998-06-01 1.768990634755460 1998-07-01 1.661474558670840 1998-08-01 1.556016597510380 1998-09-01 1.239669421487600 1998-10-01 1.134020618556690 1998-11-01 1.030927835051540 1998-12-01 1.134020618556690 1999-01-01 1.028806584362140 1999-02-01 1.028806584362140 1999-03-01 0.717948717948726 1999-04-01 0.408997955010238 1999-05-01 0.102145045965246 1999-06-01 0.000000000000000 1999-07-01 0.306435137895808 1999-08-01 0.510725229826341 1999-09-01 0.510204081632655 1999-10-01 0.509683995922530 1999-11-01 0.714285714285737 1999-12-01 0.611620795107053 2000-01-01 0.814663951120147 2000-02-01 0.941156628599595 2000-03-01 1.194141983558490 2000-04-01 1.447127338517390 2000-05-01 1.780913118070310 2000-06-01 1.862044014748560 2000-07-01 1.573620015996820 2000-08-01 1.493405147351340 2000-09-01 1.642580998541470 2000-10-01 1.665474739196940 2000-11-01 1.562470205519920 2000-12-01 1.940025856841560 2001-01-01 2.509410288582190 2001-02-01 2.882205513784450 2001-03-01 2.874999999999990 2001-04-01 3.366583541147140 2001-05-01 3.237858032378600 2001-06-01 3.366583541147140 2001-07-01 3.486924034869240 2001-08-01 3.606965174129340 2001-09-01 3.349875930521100 2001-10-01 3.097893432465930 2001-11-01 2.973977695167280 2001-12-01 2.592592592592580 2002-01-01 2.325581395348830 2002-02-01 1.705237515225340 2002-03-01 1.701093560145820 2002-04-01 0.965018094089265 2002-05-01 0.965018094089265 2002-06-01 1.085645355850410 2002-07-01 1.444043321299640 2002-08-01 1.320528211284530 2002-09-01 1.560624249699880 2002-10-01 2.043269230769230 2002-11-01 2.166064981949470 2002-12-01 2.286401925391100 2003-01-01 2.033492822966510 2003-02-01 1.916167664670660 2003-03-01 1.792114695340500 2003-04-01 2.270011947431290 2003-05-01 2.270011947431290 2003-06-01 2.267303102625310 2003-07-01 1.779359430604980 2003-08-01 2.132701421800950 2003-09-01 2.364066193853430 2003-10-01 1.884570082449930 2003-11-01 1.884570082449930 2003-12-01 1.647058823529430 2004-01-01 1.406799531066820 2004-02-01 1.410105757931850 2004-03-01 1.408450704225350 2004-04-01 1.051401869158880 2004-05-01 0.934579439252350 2004-06-01 1.050175029171520 2004-07-01 0.932400932400933 2004-08-01 0.580046403712284 2004-09-01 0.230946882217090 2004-10-01 0.231213872832370 2004-11-01 0.115606936416185 2004-12-01 0.462962962962950 2005-01-01 0.462427745664753 2005-02-01 0.579374275782156 2005-03-01 0.462962962962950 2005-04-01 0.346820809248555 2005-05-01 0.462962962962950 2005-06-01 0.346420323325648 2005-07-01 0.461893764434181 2005-08-01 0.346020761245675 2005-09-01 0.230414746543779 2005-10-01 0.346020761245675 2005-11-01 0.692840646651271 2005-12-01 0.576036866359448 2006-01-01 1.035673187571910 2006-02-01 1.382488479262670 2006-03-01 1.382488479262670 2006-04-01 1.497695852534560 2006-05-01 1.612903225806450 2006-06-01 1.726121979286540 2006-07-01 1.724137931034480 2006-08-01 1.839080459770120 2006-09-01 1.724137931034480 2006-10-01 1.609195402298860 2006-11-01 1.490825688073400 2006-12-01 1.489117983963350 2007-01-01 1.708428246013670 2007-02-01 1.250000000000000 2007-03-01 1.022727272727290 2007-04-01 1.135073779795690 2007-05-01 1.360544217687090 2007-06-01 1.470588235294110 2007-07-01 1.807909604519760 2007-08-01 2.370203160270880 2007-09-01 3.389830508474580 2007-10-01 4.185520361990930 2007-11-01 4.632768361581910 2007-12-01 4.740406320541750 2008-01-01 4.143337066069430 2008-02-01 4.489337822671150 2008-03-01 5.399325084364450 2008-04-01 5.387205387205390 2008-05-01 4.921700223713620 2008-06-01 5.574136008918620 2008-07-01 4.994450610432860 2008-08-01 4.410143329658220 2008-09-01 3.825136612021860 2008-10-01 3.148751357220430 2008-11-01 1.511879049676040 2008-12-01 0.862068965517242 2009-01-01 0.322580645161279 2009-02-01 -0.107411385606862 2009-03-01 -0.747065101387407 2009-04-01 -1.277955271565500 2009-05-01 -1.385927505330480 2009-06-01 -2.534318901795140 2009-07-01 -2.325581395348830 2009-08-01 -2.111932418162620 2009-09-01 -2.631578947368420 2009-10-01 -2.526315789473700 2009-11-01 -1.595744680851060 2009-12-01 -0.854700854700856 2010-01-01 -0.321543408360117 2010-02-01 -0.322580645161291 2010-03-01 -0.430107526881733 2010-04-01 -0.107874865156431 2010-05-01 0.108108108108096 2010-06-01 0.541711809317432 2010-07-01 0.541125541125542 2010-08-01 0.539374325782093 2010-09-01 0.864864864864854 2010-10-01 0.971922246220315 2010-11-01 1.081081081081080 2010-12-01 0.862068965517242 2011-01-01 1.397849462365580 2011-02-01 2.157497303128370 2011-03-01 2.699784017278620 2011-04-01 3.239740820734340 2011-05-01 3.239740820734340 2011-06-01 3.017241379310350 2011-07-01 3.013993541442410 2011-08-01 3.326180257510720 2011-09-01 3.429796355841380 2011-10-01 3.529411764705870 2011-11-01 3.743315508021380 2011-12-01 3.632478632478640 2012-01-01 3.075291622481460 2012-02-01 2.745512143611400 2012-03-01 2.523659305993690 2012-04-01 2.092050209205020 2012-05-01 1.987447698744770 2012-06-01 2.092050209205020 2012-07-01 2.612330198537100 2012-08-01 2.596053997923160 2012-09-01 2.383419689119170 2012-10-01 2.376033057851240 2012-11-01 2.371134020618560 2012-12-01 2.371134020618560 2013-01-01 2.160493827160480 2013-02-01 2.261048304213770 2013-03-01 2.051282051282050 2013-04-01 1.639344262295100 2013-05-01 1.846153846153850 2013-06-01 2.049180327868850 2013-07-01 1.425661914460280 2013-08-01 1.113360323886650 2013-09-01 1.214574898785430 2013-10-01 0.706357214934410 2013-11-01 0.302114803625378 2013-12-01 0.704934541792548 2014-01-01 0.906344410876134 2014-02-01 0.502512562814071 2014-03-01 0.502512562814071 2014-04-01 0.907258064516107 2014-05-01 0.805639476334330 2014-06-01 0.602409638554217 2014-07-01 0.602409638554217 2014-08-01 0.300300300300289 2014-09-01 -0.200000000000000 2014-10-01 -0.100200400801603 2014-11-01 0.401606425702812 2014-12-01 0.099999999999989 2015-01-01 0.000000000000000 2015-02-01 0.200000000000000 2015-03-01 0.200000000000000 2015-04-01 -0.199800199800178 2015-05-01 -0.199800199800178 2015-06-01 -0.299401197604780 2015-07-01 -0.299401197604780 2015-08-01 -0.199600798403194 2015-09-01 0.400801603206413 2015-10-01 0.401203610832487 2015-11-01 -0.200000000000000 2015-12-01 -0.299700299700289 2016-01-01 -0.299401197604780 2016-02-01 -0.698602794411178 2016-03-01 -0.998003992015958 2016-04-01 -0.800800800800812 2016-05-01 -0.700700700700701 2016-06-01 -0.500500500500501 2016-07-01 -0.400400400400412 2016-08-01 -0.400000000000000 2016-09-01 -0.299401197604780 2016-10-01 0.000000000000000 2016-11-01 0.300601202404799 2016-12-01 0.300601202404799 2017-01-01 0.400400400400378 2017-02-01 0.904522613065328 2017-03-01 1.209677419354830 2017-04-01 1.614530776992950 2017-05-01 1.612903225806440 2017-06-01 1.408450704225340 2017-07-01 1.708542713567840 2017-08-01 1.907630522088370 2017-09-01 1.801801801801800 2017-10-01 1.498501498501510 2017-11-01 1.498501498501510 2017-12-01 1.598401598401620 2018-01-01 1.495513459621150 2018-02-01 1.195219123505980 2018-03-01 1.294820717131490 2018-04-01 0.893743793445869 2018-05-01 0.496031746031735 2018-06-01 0.595238095238096 2018-07-01 0.395256916996048 2018-08-01 0.295566502463044 2018-09-01 0.294985250737452