Month	Growth rate same period previous year
1980-01-01	6.153846153846140
1980-02-01	6.666666666666670
1980-03-01	9.183673469387750
1980-04-01	9.693877551020400
1980-05-01	11.167512690355300
1980-06-01	12.121212121212100
1980-07-01	13.636363636363600
1980-08-01	13.567839195979900
1980-09-01	15.075376884422100
1980-10-01	15.500000000000000
1980-11-01	15.422885572139300
1980-12-01	15.920398009950200
1981-01-01	16.425120772946900
1981-02-01	15.865384615384600
1981-03-01	16.822429906542100
1981-04-01	16.744186046511600
1981-05-01	14.611872146118700
1981-06-01	14.864864864864900
1981-07-01	13.333333333333300
1981-08-01	12.831858407079600
1981-09-01	11.790393013100400
1981-10-01	10.822510822510800
1981-11-01	10.775862068965500
1981-12-01	11.158798283261800
1982-01-01	11.618257261410800
1982-02-01	11.203319502074700
1982-03-01	12.000000000000000
1982-04-01	11.553784860557800
1982-05-01	11.553784860557800
1982-06-01	11.372549019607800
1982-07-01	11.764705882353000
1982-08-01	12.156862745098000
1982-09-01	12.500000000000000
1982-10-01	12.890625000000000
1982-11-01	12.840466926070000
1982-12-01	12.741312741312700
1983-01-01	11.895910780669200
1983-02-01	12.313432835820900
1983-03-01	10.357142857142800
1983-04-01	10.357142857142800
1983-05-01	9.999999999999990
1983-06-01	9.507042253521140
1983-07-01	9.473684210526300
1983-08-01	9.440559440559430
1983-09-01	9.374999999999990
1983-10-01	8.996539792387550
1983-11-01	8.620689655172420
1983-12-01	8.561643835616450
1984-01-01	7.973421926910290
1984-02-01	7.973421926910290
1984-03-01	7.766990291262120
1984-04-01	7.766990291262120
1984-05-01	8.116883116883110
1984-06-01	7.717041800643090
1984-07-01	7.692307692307700
1984-08-01	7.348242811501600
1984-09-01	7.301587301587290
1984-10-01	7.619047619047610
1984-11-01	7.619047619047610
1984-12-01	7.255520504731870
1985-01-01	7.384615384615370
1985-02-01	7.076923076923060
1985-03-01	6.306306306306310
1985-04-01	6.306306306306310
1985-05-01	6.006006006006010
1985-06-01	5.970149253731330
1985-07-01	5.952380952380960
1985-08-01	5.952380952380960
1985-09-01	5.917159763313620
1985-10-01	5.899705014749270
1985-11-01	5.899705014749270
1985-12-01	5.882352941176460
1986-01-01	4.871060171919790
1986-02-01	4.885057471264370
1986-03-01	4.519774011299440
1986-04-01	4.519774011299440
1986-05-01	4.532577903682720
1986-06-01	4.788732394366220
1986-07-01	4.494382022471910
1986-08-01	4.775280898876390
1986-09-01	5.027932960893860
1986-10-01	5.013927576601690
1986-11-01	4.735376044568250
1986-12-01	5.000000000000000
1987-01-01	5.737704918032780
1987-02-01	6.301369863013690
1987-03-01	7.027027027027030
1987-04-01	7.027027027027030
1987-05-01	7.588075880758810
1987-06-01	7.526881720430100
1987-07-01	7.526881720430100
1987-08-01	7.506702412868640
1987-09-01	7.712765957446820
1987-10-01	7.427055702917760
1987-11-01	7.978723404255330
1987-12-01	8.201058201058190
1988-01-01	7.751937984496130
1988-02-01	7.731958762886610
1988-03-01	8.585858585858580
1988-04-01	8.585858585858580
1988-05-01	8.564231738035270
1988-06-01	8.749999999999990
1988-07-01	8.749999999999990
1988-08-01	8.478802992518700
1988-09-01	8.395061728395060
1988-10-01	8.395061728395060
1988-11-01	8.128078817733980
1988-12-01	7.823960880195610
1989-01-01	6.714628297362100
1989-02-01	6.459330143540680
1989-03-01	5.813953488372100
1989-04-01	5.813953488372100
1989-05-01	5.800464037122960
1989-06-01	5.977011494252880
1989-07-01	5.977011494252880
1989-08-01	6.206896551724140
1989-09-01	5.922551252847390
1989-10-01	6.150341685649210
1989-11-01	6.150341685649210
1989-12-01	6.349206349206340
1990-01-01	6.741573033707870
1990-02-01	6.966292134831470
1990-03-01	6.813186813186820
1990-04-01	6.813186813186820
1990-05-01	6.359649122807010
1990-06-01	6.073752711496740
1990-07-01	5.856832971800430
1990-08-01	5.844155844155840
1990-09-01	6.236559139784940
1990-10-01	6.437768240343350
1990-11-01	6.437768240343350
1990-12-01	5.970149253731360
1991-01-01	5.473684210526310
1991-02-01	5.252100840336130
1991-03-01	5.144032921810690
1991-04-01	4.938271604938260
1991-05-01	5.154639175257740
1991-06-01	4.907975460122700
1991-07-01	4.713114754098360
1991-08-01	4.498977505112480
1991-09-01	3.846153846153850
1991-10-01	3.427419354838700
1991-11-01	3.629032258064510
1991-12-01	3.420523138832990
1992-01-01	2.594810379241520
1992-02-01	2.594810379241520
1992-03-01	1.956947162426620
1992-04-01	2.156862745098040
1992-05-01	2.352941176470590
1992-06-01	2.144249512670570
1992-07-01	2.348336594911940
1992-08-01	2.348336594911940
1992-09-01	2.339181286549710
1992-10-01	2.339181286549710
1992-11-01	2.334630350194550
1992-12-01	2.723735408560310
1993-01-01	3.307392996108950
1993-02-01	3.307392996108950
1993-03-01	3.071017274472170
1993-04-01	3.262955854126680
1993-05-01	3.065134099616860
1993-06-01	2.862595419847330
1993-07-01	2.868068833652010
1993-08-01	2.868068833652010
1993-09-01	2.476190476190480
1993-10-01	2.666666666666670
1993-11-01	2.281368821292780
1993-12-01	2.083333333333340
1994-01-01	1.318267419962340
1994-02-01	1.318267419962340
1994-03-01	0.372439478584730
1994-04-01	0.371747211895911
1994-05-01	0.371747211895911
1994-06-01	0.556586270871986
1994-07-01	0.743494423791822
1994-08-01	0.743494423791822
1994-09-01	1.115241635687730
1994-10-01	1.113172541743970
1994-11-01	1.301115241635690
1994-12-01	1.484230055658630
1995-01-01	2.788104089219310
1995-02-01	2.973977695167290
1995-03-01	3.153988868274580
1995-04-01	2.777777777777780
1995-05-01	2.777777777777780
1995-06-01	2.767527675276760
1995-07-01	2.767527675276760
1995-08-01	2.583025830258300
1995-09-01	2.941176470588240
1995-10-01	2.752293577981650
1995-11-01	2.752293577981650
1995-12-01	2.376599634369290
1996-01-01	1.265822784810150
1996-02-01	1.083032490974730
1996-03-01	1.438848920863290
1996-04-01	1.801801801801800
1996-05-01	1.801801801801800
1996-06-01	1.436265709156200
1996-07-01	2.513464991023340
1996-08-01	2.697841726618710
1996-09-01	3.035714285714290
1996-10-01	3.750000000000000
1996-11-01	3.750000000000000
1996-12-01	4.107142857142840
1997-01-01	5.357142857142840
1997-02-01	5.357142857142840
1997-03-01	4.787234042553220
1997-04-01	3.185840707964580
1997-05-01	3.008849557522130
1997-06-01	3.893805309734520
1997-07-01	1.576182136602430
1997-08-01	1.751313485113840
1997-09-01	1.213171577123030
1997-10-01	0.860585197934596
1997-11-01	0.860585197934596
1997-12-01	0.686106346483725
1998-01-01	0.169491525423748
1998-02-01	0.169491525423748
1998-03-01	0.507614213197951
1998-04-01	1.029159519725560
1998-05-01	0.343642611683830
1998-06-01	-0.511073253833069
1998-07-01	0.517241379310345
1998-08-01	0.344234079173819
1998-09-01	0.342465753424677
1998-10-01	0.000000000000000
1998-11-01	0.511945392491449
1998-12-01	0.851788756388416
1999-01-01	1.522842639593890
1999-02-01	1.353637901861230
1999-03-01	1.346801346801370
1999-04-01	1.867572156196950
1999-05-01	1.883561643835620
1999-06-01	1.712328767123290
1999-07-01	1.543739279588360
1999-08-01	1.543739279588360
1999-09-01	2.389078498293500
1999-10-01	3.583617747440280
1999-11-01	4.074702886247880
1999-12-01	3.885135135135120
2000-01-01	5.000000000000000
2000-02-01	5.175292153589320
2000-03-01	3.654485049833870
2000-04-01	4.000000000000000
2000-05-01	4.201680672268910
2000-06-01	4.713804713804720
2000-07-01	4.898648648648630
2000-08-01	5.574324324324310
2000-09-01	5.500000000000010
2000-10-01	4.448105436573300
2000-11-01	4.893964110929860
2000-12-01	4.878048780487810
2001-01-01	4.920634920634910
2001-02-01	5.396825396825400
2001-03-01	7.051282051282060
2001-04-01	7.692307692307700
2001-05-01	8.709677419354850
2001-06-01	8.681672025723460
2001-07-01	9.017713365539460
2001-08-01	8.640000000000010
2001-09-01	7.898894154818310
2001-10-01	7.570977917981080
2001-11-01	6.531881804043550
2001-12-01	6.821705426356600
2002-01-01	5.446293494705010
2002-02-01	4.819277108433720
2002-03-01	3.742514970059870
2002-04-01	2.529761904761910
2002-05-01	2.522255192878320
2002-06-01	2.514792899408290
2002-07-01	2.511078286558350
2002-08-01	2.209131075110460
2002-09-01	2.635431918008790
2002-10-01	3.519061583577700
2002-11-01	4.963503649635040
2002-12-01	7.547169811320740
2003-01-01	16.786226685796300
2003-02-01	15.229885057471300
2003-03-01	12.121212121212100
2003-04-01	9.579100145137870
2003-05-01	7.525325615050660
2003-06-01	6.637806637806660
2003-07-01	5.763688760806920
2003-08-01	7.492795389048980
2003-09-01	7.417974322396580
2003-10-01	6.515580736543920
2003-11-01	5.980528511821960
2003-12-01	3.508771929824560
2004-01-01	-5.896805896805900
2004-02-01	-5.112219451371570
2004-03-01	-2.445302445302450
2004-04-01	0.397350993377484
2004-05-01	2.288021534320320
2004-06-01	2.976995940460070
2004-07-01	3.950953678474100
2004-08-01	2.412868632707790
2004-09-01	2.257636122177960
2004-10-01	1.994680851063830
2004-11-01	0.656167979002625
2004-12-01	0.130378096479792
2005-01-01	0.522193211488251
2005-02-01	0.394218134034180
2005-03-01	1.055408970976250
2005-04-01	1.451187335092360
2005-05-01	1.973684210526320
2005-06-01	2.233902759526940
2005-07-01	1.572739187418090
2005-08-01	1.832460732984280
2005-09-01	1.688311688311690
2005-10-01	2.086049543676660
2005-11-01	2.868318122555410
2005-12-01	2.734375000000000
2006-01-01	2.987012987012990
2006-02-01	5.628272251308890
2006-03-01	5.744125326370760
2006-04-01	7.152145643693100
2006-05-01	5.935483870967730
2006-06-01	4.884318766066830
2006-07-01	4.903225806451600
2006-08-01	5.784061696658090
2006-09-01	8.684546615581090
2006-10-01	8.812260536398480
2006-11-01	7.224334600760450
2006-12-01	5.323193916349800
2007-01-01	2.774274905422450
2007-02-01	0.371747211895911
2007-03-01	-0.246913580246928
2007-04-01	-2.305825242718450
2007-05-01	-1.948842874543230
2007-06-01	-1.593137254901960
2007-07-01	-1.107011070110690
2007-08-01	-2.430133657351160
2007-09-01	-5.405405405405400
2007-10-01	-4.342723004694840
2007-11-01	0.472813238770686
2007-12-01	5.294825511432010
2008-01-01	7.852760736196320
2008-02-01	7.530864197530860
2008-03-01	6.064356435643580
2008-04-01	5.714285714285700
2008-05-01	5.093167701863340
2008-06-01	5.603985056039860
2008-07-01	7.213930348258710
2008-08-01	8.592777085927780
2008-09-01	10.559006211180100
2008-10-01	10.306748466257700
2008-11-01	5.529411764705890
2008-12-01	2.057142857142860
2009-01-01	1.934015927189960
2009-02-01	2.296211251435130
2009-03-01	3.383897316219360
2009-04-01	3.877790834312590
2009-05-01	4.609929078014190
2009-06-01	4.599056603773590
2009-07-01	2.900232018561470
2009-08-01	1.720183486238530
2009-09-01	-0.898876404494383
2009-10-01	-1.668520578420460
2009-11-01	-0.891861761426967
2009-12-01	0.111982082866754
2010-01-01	2.343750000000010
2010-02-01	5.611672278338940
2010-03-01	7.336343115124150
2010-04-01	7.013574660633460
2010-05-01	5.084745762711870
2010-06-01	4.396843291995480
2010-07-01	4.058624577226610
2010-08-01	4.058624577226610
2010-09-01	5.102040816326540
2010-10-01	5.316742081447940
2010-11-01	5.174353205849260
2010-12-01	7.494407158836670
2011-01-01	5.888767720828780
2011-02-01	2.231668437832110
2011-03-01	0.736067297581494
2011-04-01	0.422832980972528
2011-05-01	2.043010752688170
2011-06-01	1.835853131749460
2011-07-01	1.300108342361860
2011-08-01	1.191765980498380
2011-09-01	0.000000000000000
2011-10-01	-0.644468313641235
2011-11-01	-0.213903743315520
2011-12-01	-3.225806451612890
2012-01-01	-3.398558187435640
2012-02-01	-0.935550935550948
2012-03-01	-2.609603340292280
2012-04-01	-2.210526315789480
2012-05-01	-2.950474183350910
2012-06-01	-2.969247083775180
2012-07-01	-3.957219251336900
2012-08-01	-3.211991434689510
2012-09-01	-2.481121898597630
2012-10-01	0.108108108108096
2012-11-01	0.107181136120055
2012-12-01	2.688172043010750
2013-01-01	2.878464818763330
2013-02-01	1.469045120671580
2013-03-01	4.394426580921770
2013-04-01	5.274488697524210
2013-05-01	5.537459283387640
2013-06-01	5.792349726775950
2013-07-01	8.129175946547880
2013-08-01	7.522123893805320
2013-09-01	8.185840707964600
2013-10-01	6.263498920086410
2013-11-01	5.460385438972160
2013-12-01	2.931937172774860
2014-01-01	2.487046632124370
2014-02-01	1.964839710444660
2014-03-01	0.718685831622166
2014-04-01	-0.102249488752545
2014-05-01	0.308641975308631
2014-06-01	0.723140495867769
2014-07-01	1.441812564366630
2014-08-01	1.851851851851840
2014-09-01	2.044989775051130
2014-10-01	1.016260162601630
2014-11-01	1.116751269035530
2014-12-01	1.932858596134280
2015-01-01	2.022244691607690
2015-02-01	2.129817444219080
2015-03-01	2.140672782874620
2015-04-01	2.558853633572150
2015-05-01	2.256410256410260
2015-06-01	1.333333333333330
2015-07-01	-0.304568527918771
2015-08-01	-0.303030303030292
2015-09-01	-0.400801603206402
2015-10-01	1.307847082494970
2015-11-01	1.907630522088370
2015-12-01	0.698602794411189
2016-01-01	3.072348860257670
2016-02-01	1.886792452830180
2016-03-01	2.994011976047910
2016-04-01	3.193612774451100
2016-05-01	3.711133400200600
2016-06-01	5.465587044534420
2016-07-01	6.313645621181260
2016-08-01	5.572441742654500
2016-09-01	5.030181086519110
2016-10-01	5.163853028798420
2016-11-01	5.911330049261070
2016-12-01	5.649157581764120
2017-01-01	2.980769230769220
2017-02-01	4.580896686159840
2017-03-01	3.972868217054260
2017-04-01	3.771760154738870
2017-05-01	3.675048355899420
2017-06-01	2.495201535508640
2017-07-01	2.586206896551720
2017-08-01	2.975047984644910
2017-09-01	3.352490421455950
2017-10-01	1.699716713881000
2017-11-01	1.395348837209310
2017-12-01	2.439024390243900
2018-01-01	2.801120448179270
2018-02-01	3.634669151910540
2018-03-01	4.566635601118370
2018-04-01	4.007455731593660
2018-05-01	3.544776119402990
2018-06-01	5.617977528089870
2018-07-01	6.442577030812340
2018-08-01	6.523765144454800
2018-09-01	6.116774791473570
2018-10-01	5.663881151346330