Month	Growth rate same period previous year
1991-01-01	15.1595744680851000
1991-02-01	33.7765957446808000
1991-03-01	31.1170212765957000
1991-04-01	29.7872340425532000
1991-05-01	30.0531914893617000
1991-06-01	28.9893617021277000
1991-07-01	28.9893617021277000
1991-08-01	28.7234042553191000
1991-09-01	27.6595744680851000
1991-10-01	28.1914893617021000
1991-11-01	32.4468085106383000
1991-12-01	33.6000000000000000
1992-01-01	16.3972286374134000
1992-02-01	3.1809145129224700
1992-03-01	6.6937119675456400
1992-04-01	8.8114754098360700
1992-05-01	8.9979550102249600
1992-06-01	9.8969072164948600
1992-07-01	9.8969072164948600
1992-08-01	10.9504132231405000
1992-09-01	12.0833333333333000
1992-10-01	14.5228215767635000
1992-11-01	12.6506024096386000
1992-12-01	12.9740518962076000
1993-01-01	15.2777777777778000
1993-02-01	12.1387283236994000
1993-03-01	10.4562737642586000
1993-04-01	8.8512241054613800
1993-05-01	9.0056285178236500
1993-06-01	8.6303939962476400
1993-07-01	9.1932457786116400
1993-08-01	8.5661080074487800
1993-09-01	10.5947955390334000
1993-10-01	8.3333333333333200
1993-11-01	6.7736185383244100
1993-12-01	5.3003533568904400
1994-01-01	2.4096385542168500
1994-02-01	3.9518900343642400
1994-03-01	4.6471600688468000
1994-04-01	5.5363321799308000
1994-05-01	5.3356282271944800
1994-06-01	6.2176165803108900
1994-07-01	6.1855670103092600
1994-08-01	7.3756432246998400
1994-09-01	6.2184873949579900
1994-10-01	6.1872909698996700
1994-11-01	6.0100166944908200
1994-12-01	6.8791946308724900
1995-01-01	8.9075630252100900
1995-02-01	6.6115702479338900
1995-03-01	5.9210526315789500
1995-04-01	5.5737704918032800
1995-05-01	5.2287581699346400
1995-06-01	5.0406504065040500
1995-07-01	4.8543689320388400
1995-08-01	3.6741214057508000
1995-09-01	3.7974683544303700
1995-10-01	4.2519685039370100
1995-11-01	5.0393700787401600
1995-12-01	4.7095761381475700
1996-01-01	4.1666666666666700
1996-02-01	5.7364341085271400
1996-03-01	6.9875776397515600
1996-04-01	7.4534161490683300
1996-05-01	7.7639751552795100
1996-06-01	8.3591331269350100
1996-07-01	8.9506172839506100
1996-08-01	9.7072419106317500
1996-09-01	10.2134146341464000
1996-10-01	10.8761329305136000
1996-11-01	10.4947526236881000
1996-12-01	10.4947526236881000
1997-01-01	10.2222222222222000
1997-02-01	9.3841642228738900
1997-03-01	8.1277213352685000
1997-04-01	7.8034682080924800
1997-05-01	7.4927953890489800
1997-06-01	7.2857142857142800
1997-07-01	7.5070821529745300
1997-08-01	7.7247191011235900
1997-09-01	7.3305670816044200
1997-10-01	6.6757493188010800
1997-11-01	6.5128900949796500
1997-12-01	6.3772048846675800
1998-01-01	6.9892473118279300
1998-02-01	6.9705093833780200
1998-03-01	7.9194630872483300
1998-04-01	7.9088471849866000
1998-05-01	8.0428954423592400
1998-06-01	7.8561917443408900
1998-07-01	6.8511198945981300
1998-08-01	5.8670143415906200
1998-09-01	4.5103092783505200
1998-10-01	3.5759897828863200
1998-11-01	2.5477707006369400
1998-12-01	1.5306122448979500
1999-01-01	-0.2512562814070220
1999-02-01	-1.1278195488721800
1999-03-01	-2.3631840796019900
1999-04-01	-2.9813664596273500
1999-05-01	-3.2258064516128900
1999-06-01	-3.9506172839506200
1999-07-01	-3.8224414303329100
1999-08-01	-3.9408866995073900
1999-09-01	-4.4389642416769300
1999-10-01	-4.3156596794081400
1999-11-01	-3.3540372670807500
1999-12-01	-1.5075376884422000
2000-01-01	-0.3778337531486290
2000-02-01	0.0000000000000000
2000-03-01	0.5095541401273890
2000-04-01	1.0243277848911800
2000-05-01	1.6666666666666700
2000-06-01	2.1850899742930600
2000-07-01	2.8205128205128200
2000-08-01	5.1282051282051300
2000-09-01	6.4516129032258100
2000-10-01	6.9587628865979600
2000-11-01	7.4550128534704300
2000-12-01	7.1428571428571400
2001-01-01	6.5739570164349000
2001-02-01	7.8580481622306600
2001-03-01	7.7313054499366200
2001-04-01	8.1115335868187500
2001-05-01	8.3228247162673500
2001-06-01	8.5534591194968500
2001-07-01	7.7306733167082400
2001-08-01	5.3658536585365900
2001-09-01	4.7272727272727300
2001-10-01	4.2168674698795100
2001-11-01	3.3492822966507300
2001-12-01	2.6190476190476300
2002-01-01	2.1352313167259800
2002-02-01	1.1750881316098700
2002-03-01	1.0588235294117800
2002-04-01	0.7033997655334250
2002-05-01	-0.1164144353900010
2002-06-01	-1.2746234067207300
2002-07-01	-1.8518518518518700
2002-08-01	-2.1990740740740900
2002-09-01	-2.4305555555555700
2002-10-01	-2.6589595375722400
2002-11-01	-2.6620370370370500
2002-12-01	-3.4802784222737800
2003-01-01	-3.6004645760743200
2003-02-01	-3.0197444831591200
2003-03-01	-3.0267753201397100
2003-04-01	-3.1431897555296900
2003-05-01	-2.7972027972027900
2003-06-01	-1.9953051643192600
2003-07-01	-1.5330188679245300
2003-08-01	-0.8284023668639060
2003-09-01	0.2372479240806640
2003-10-01	1.1876484560570100
2003-11-01	1.7835909631391200
2003-12-01	3.8461538461538500
2004-01-01	4.6987951807229000
2004-02-01	4.5508982035928200
2004-03-01	5.0420168067226900
2004-04-01	4.8076923076923000
2004-05-01	5.3956834532374100
2004-06-01	5.5089820359281500
2004-07-01	6.5868263473054000
2004-08-01	6.2052505966587200
2004-09-01	4.9704142011834400
2004-10-01	4.3427230046948400
2004-11-01	3.9719626168224300
2004-12-01	2.7777777777777700
2005-01-01	2.0713463751438300
2005-02-01	1.0309278350515500
2005-03-01	0.5714285714285720
2005-04-01	0.4587155963302760
2005-05-01	-1.0238907849829500
2005-06-01	-1.2485811577752600
2005-07-01	-2.2471910112359600
2005-08-01	-2.2471910112359600
2005-09-01	-2.4802705749718200
2005-10-01	-2.8121484814398200
2005-11-01	-3.1460674157303300
2005-12-01	-3.7162162162162200
2006-01-01	-3.3821871476888300
2006-02-01	-2.7210884353741500
2006-03-01	-2.8409090909090900
2006-04-01	-2.6255707762557100
2006-05-01	-1.9540229885057500
2006-06-01	-2.0689655172413700
2006-07-01	-1.0344827586206900
2006-08-01	-0.8045977011494260
2006-09-01	0.1156069364161850
2006-10-01	0.4629629629629500
2006-11-01	-0.1160092807424720
2006-12-01	0.5847953216374270
2007-01-01	1.1668611435239100
2007-02-01	1.6317016317016300
2007-03-01	1.8713450292397700
2007-04-01	2.5791324736225100
2007-05-01	2.9308323563892200
2007-06-01	3.5211267605633700
2007-07-01	3.2520325203252200
2007-08-01	4.0556199304750900
2007-09-01	4.3879907621247200
2007-10-01	6.1059907834101300
2007-11-01	10.1045296167247000
2007-12-01	11.8604651162791000
2008-01-01	11.4186851211073000
2008-02-01	11.0091743119266000
2008-03-01	10.7921928817451000
2008-04-01	9.2571428571428500
2008-05-01	8.6560364464692600
2008-06-01	8.5034013605442300
2008-07-01	8.3239595050618500
2008-08-01	7.5723830734966500
2008-09-01	6.5265486725663600
2008-10-01	3.4744842562432200
2008-11-01	-0.3164556962025200
2008-12-01	-2.1829521829522000
2009-01-01	-3.2091097308488500
2009-02-01	-4.0289256198347000
2009-03-01	-4.3523316062176100
2009-04-01	-3.5564853556485300
2009-05-01	-3.4591194968553600
2009-06-01	-4.2842215256008500
2009-07-01	-4.9844236760124500
2009-08-01	-5.5900621118012400
2009-09-01	-5.6074766355140100
2009-10-01	-5.3515215110178300
2009-11-01	-4.7619047619047700
2009-12-01	-4.2507970244420900
2010-01-01	-3.4224598930481300
2010-02-01	-3.8751345532831000
2010-03-01	-3.5752979414951300
2010-04-01	-3.9045553145336300
2010-05-01	-3.9087947882736100
2010-06-01	-2.9475982532750900
2010-07-01	-2.2950819672131000
2010-08-01	-2.1929824561403500
2010-09-01	-1.1001100110011000
2010-10-01	0.2217294900221730
2010-11-01	1.3333333333333300
2010-12-01	1.7758046614872500
2011-01-01	3.3222591362126200
2011-02-01	4.9272116461366200
2011-03-01	5.9550561797752700
2011-04-01	8.0135440180587000
2011-05-01	9.8305084745762800
2011-06-01	9.7862767154105600
2011-07-01	9.2841163310961900
2011-08-01	9.4170403587443900
2011-09-01	8.4538375973303600
2011-10-01	8.0752212389380600
2011-11-01	7.5657894736842000
2011-12-01	7.1973827699018500
2012-01-01	6.4308681672025800
2012-02-01	5.5496264674493100
2012-03-01	4.8780487804878200
2012-04-01	3.4482758620689600
2012-05-01	1.6460905349794100
2012-06-01	1.3319672131147700
2012-07-01	1.4329580348004000
2012-08-01	2.0491803278688500
2012-09-01	3.1794871794871800
2012-10-01	4.4012282497441100
2012-11-01	4.5871559633027600
2012-12-01	4.1709053916581900
2013-01-01	3.9274924471299100
2013-02-01	4.0444893832153700
2013-03-01	4.1456016177957500
2013-04-01	3.5353535353535300
2013-05-01	3.7449392712550500
2013-06-01	3.7411526794742100
2013-07-01	4.0363269424823300
2013-08-01	3.6144578313253000
2013-09-01	2.3856858846918500
2013-10-01	0.6862745098039330
2013-11-01	-0.1949317738791420
2013-12-01	0.0976562499999892
2014-01-01	0.3875968992248070
2014-02-01	0.5830903790087250
2014-03-01	0.1941747572815540
2014-04-01	0.4878048780487920
2014-05-01	0.6829268292683040
2014-06-01	0.0000000000000000
2014-07-01	-0.0969932104752560
2014-08-01	-0.4844961240309970
2014-09-01	-0.6796116504854480
2014-10-01	-1.3631937682570800
2014-11-01	-1.5625000000000000
2014-12-01	-2.1463414634146400
2015-01-01	-3.0888030888030900
2015-02-01	-3.1884057971014400
2015-03-01	-2.9069767441860500
2015-04-01	-2.4271844660194100
2015-05-01	-2.9069767441860500
2015-06-01	-2.4366471734892900
2015-07-01	-2.6213592233009800
2015-08-01	-2.6290165530672000
2015-09-01	-2.4437927663734000
2015-10-01	-1.5794669299111500
2015-11-01	-1.4880952380952400
2015-12-01	-1.4955134596211300
2016-01-01	-1.4940239043824600
2016-02-01	-1.4970059880239400
2016-03-01	-2.5948103792415200
2016-04-01	-3.0845771144278600
2016-05-01	-2.9940119760479000
2016-06-01	-3.1968031968031800
2016-07-01	-3.0907278165503300
2016-08-01	-2.5000000000000000
2016-09-01	-2.0040080160320700
2016-10-01	-1.1033099297893700
2016-11-01	-0.3021148036253780
2016-12-01	0.2024291497975710
2017-01-01	0.5055611729019220
2017-02-01	0.6079027355622990
2017-03-01	1.5368852459016400
2017-04-01	2.5667351129363500
2017-05-01	3.2921810699588400
2017-06-01	4.0247678018575800
2017-07-01	4.0123456790123300
2017-08-01	4.2051282051282100
2017-09-01	4.0899795501022500
2017-10-01	3.3468559837728300
2017-11-01	1.8181818181818200
2017-12-01	1.5151515151515300
2018-01-01	0.9054325955734190
2018-02-01	0.1007049345418040
2018-03-01	0.6054490413723520
2018-04-01	-0.3003003003003120
2018-05-01	-0.4980079681274790
2018-06-01	-0.5952380952380960
2018-07-01	-0.6923837784371800
2018-08-01	-0.9842519685039380
2018-09-01	-0.8840864440078480