Month	Growth rate same period previous year
1998-01-01	0.6018054162487230
1998-02-01	0.5976095617530040
1998-03-01	0.4995004995005100
1998-04-01	1.5105740181269000
1998-05-01	0.6000000000000030
1998-06-01	0.6972111553784940
1998-07-01	0.9842519685039200
1998-08-01	1.3861386138613800
1998-09-01	1.4970059880239600
1998-10-01	1.5075376884422200
1998-11-01	0.6048387096773960
1998-12-01	0.9980039920159640
1999-01-01	0.0000000000000000
1999-02-01	-0.4950495049504800
1999-03-01	-0.0994035785288059
1999-04-01	-1.1904761904761800
1999-05-01	-0.0994035785288059
1999-06-01	0.0000000000000000
1999-07-01	-0.0974658869395758
1999-08-01	-0.2929687500000010
1999-09-01	-0.3933136676499820
1999-10-01	-0.1980198019802070
1999-11-01	0.5010020040080010
1999-12-01	1.3833992094861500
2000-01-01	0.9970089730807540
2000-02-01	1.6163333890061000
2000-03-01	1.4112550168789600
2000-04-01	2.2241560341058700
2000-05-01	1.3087158308153600
2000-06-01	2.0325755448962400
2000-07-01	3.5545741011835200
2000-08-01	3.7584081192216800
2000-09-01	2.8484231943031500
2000-10-01	1.7228398650066700
2000-11-01	2.0244454834885000
2000-12-01	0.9426329472375530
2001-01-01	2.0345879959308200
2001-02-01	1.8163471241170500
2001-03-01	1.7189079878665200
2001-04-01	2.3279352226720700
2001-05-01	2.3279352226720700
2001-06-01	2.2977022977023200
2001-07-01	1.6504854368932200
2001-08-01	1.4591439688715700
2001-09-01	1.3847675568743900
2001-10-01	1.7085427135678600
2001-11-01	0.9063444108761200
2001-12-01	0.9950248756218860
2002-01-01	0.4985044865403830
2002-02-01	1.3875123885034500
2002-03-01	1.8886679920477100
2002-04-01	1.8793273986152300
2002-05-01	2.3738872403560800
2002-06-01	2.9296875000000100
2002-07-01	2.4832855778414300
2002-08-01	2.3010546500479500
2002-09-01	2.2439024390244100
2002-10-01	2.9644268774703600
2002-11-01	1.8962075848303400
2002-12-01	2.1674876847290600
2003-01-01	1.5873015873016000
2003-02-01	0.7820136852394960
2003-03-01	0.7804878048780410
2003-04-01	0.7766990291262300
2003-05-01	0.5797101449275490
2003-06-01	0.6641366223908760
2003-07-01	0.1863932898415580
2003-08-01	0.1874414245548310
2003-09-01	0.6679389312976820
2003-10-01	0.0959692898272391
2003-11-01	0.7835455435847380
2003-12-01	0.7714561234329600
2004-01-01	0.8789062499999880
2004-02-01	1.4548981571290100
2004-03-01	1.6456921587609100
2004-04-01	0.2890173410404630
2004-05-01	1.0566762728146100
2004-06-01	0.4712535344015000
2004-07-01	0.8372093023256060
2004-08-01	2.0579981290926100
2004-09-01	1.8957345971563900
2004-10-01	1.8216682646213100
2004-11-01	1.9436345966958400
2004-12-01	1.2440191387559800
2005-01-01	1.9361084220716300
2005-02-01	1.2726279456681200
2005-03-01	1.4879406307977700
2005-04-01	0.5464276357648030
2005-05-01	-0.2049281516962270
2005-06-01	-0.7261031651275500
2005-07-01	-0.4336991421862400
2005-08-01	-1.7474734248336200
2005-09-01	-2.2422228933856600
2005-10-01	-2.0360994937266100
2005-11-01	-2.8276775655231500
2005-12-01	-2.6600054010261700
2006-01-01	-3.4965034965034800
2006-02-01	-3.2770605759682300
2006-03-01	-3.3563672260612000
2006-04-01	-1.8090452261306400
2006-05-01	-2.4048096192384700
2006-06-01	-2.3856858846918400
2006-07-01	-1.9493177387914200
2006-08-01	-1.6683022571148400
2006-09-01	-2.2022022022022000
2006-10-01	-2.1233569261880800
2006-11-01	-0.8255933952528510
2006-12-01	-1.2257405515832400
2007-01-01	-0.7246376811594130
2007-02-01	-0.3080082135523850
2007-03-01	-1.0214504596527100
2007-04-01	-0.9211873080859850
2007-05-01	0.5133470225872710
2007-06-01	0.3054989816700470
2007-07-01	0.2982107355865040
2007-08-01	-0.1996007984031970
2007-09-01	0.2047082906857760
2007-10-01	0.6198347107438110
2007-11-01	0.6243496357960680
2007-12-01	1.3443640124094900
2008-01-01	0.2085505735140680
2008-02-01	-0.7209062821832960
2008-03-01	0.1031991744066000
2008-04-01	-0.2066115702479370
2008-05-01	0.3064351378958110
2008-06-01	0.5076142131979830
2008-07-01	1.1892963330029300
2008-08-01	1.9999999999999900
2008-09-01	2.3493360572012200
2008-10-01	2.5667351129363400
2008-11-01	1.4477766287486900
2008-12-01	1.0204081632653200
2009-01-01	1.4568158168574400
2009-02-01	1.6597510373443900
2009-03-01	2.3711340206185500
2009-04-01	2.1739130434782800
2009-05-01	1.1201629327902100
2009-06-01	0.3030303030302890
2009-07-01	-0.4897159647404170
2009-08-01	-0.4901960784313510
2009-09-01	-0.1996007984031970
2009-10-01	-0.5005005005005020
2009-11-01	-0.5096839959225300
2009-12-01	0.0000000000000000
2010-01-01	0.1025641025641100
2010-02-01	0.5102040816326550
2010-03-01	0.7049345417925520
2010-04-01	0.0000000000000000
2010-05-01	0.7049345417925520
2010-06-01	1.7119838872104800
2010-07-01	1.5748031496062900
2010-08-01	0.8866995073891340
2010-09-01	0.5999999999999970
2010-10-01	0.6036217303822910
2010-11-01	1.1270491803278800
2010-12-01	1.5151515151515200
2011-01-01	1.0245901639344300
2011-02-01	1.3210337808240500
2011-03-01	1.1025380710659900
2011-04-01	2.7384423906726400
2011-05-01	2.1035532994923900
2011-06-01	2.5792833090415500
2011-07-01	2.4294652343288900
2011-08-01	2.7409184644670100
2011-09-01	1.8926037682534300
2011-10-01	1.8032487309644900
2011-11-01	1.9270825297394100
2011-12-01	1.7947824330126000
2012-01-01	1.6243654822334900
2012-02-01	1.5045135406218700
2012-03-01	0.8910891089109010
2012-04-01	0.0987166831194496
2012-05-01	0.2941176470588190
2012-06-01	0.6763285024154750
2012-07-01	-0.1893939393939330
2012-08-01	-0.2854424357754360
2012-09-01	1.2695312500000200
2012-10-01	1.8682399213372500
2012-11-01	2.9850746268656500
2012-12-01	1.9569471624266100
2013-01-01	3.0969030969031100
2013-02-01	2.5691699604743100
2013-03-01	2.5515210991167600
2013-04-01	1.9723865877712000
2013-05-01	1.8572825024438000
2013-06-01	1.2476007677543000
2013-07-01	1.1385199240986600
2013-08-01	1.4312977099236500
2013-09-01	1.2536162005785800
2013-10-01	0.7722007722007790
2013-11-01	1.5458937198067700
2013-12-01	1.9193857965451100
2014-01-01	0.9689922480620160
2014-02-01	0.8670520231213960
2014-03-01	0.4784688995215430
2014-04-01	1.7408123791102600
2014-05-01	1.6314779270633600
2014-06-01	1.8957345971564100
2014-07-01	2.1575984990619200
2014-08-01	1.6933207902163600
2014-09-01	1.8095238095238300
2014-10-01	1.0536398467432700
2014-11-01	2.0932445290199900
2014-12-01	1.5065913370998100
2015-01-01	2.3032629558541200
2015-02-01	2.8483605563878300
2015-03-01	2.3483683828861500
2015-04-01	1.1250506649167100
2015-05-01	1.2741644018157000
2015-06-01	1.2769212607720500
2015-07-01	1.6643593293339300
2015-08-01	1.8160473710655500
2015-09-01	1.2379328847587400
2015-10-01	1.9658864002694700
2015-11-01	0.5579498630435170
2015-12-01	1.9990017234397200
2016-01-01	2.1319796954314700
2016-02-01	1.6080402010050200
2016-03-01	2.1148036253776500
2016-04-01	1.1190233977619700
2016-05-01	1.4127144298688300
2016-06-01	1.2922465208747600
2016-07-01	0.6842619745845670
2016-08-01	0.8849557522123790
2016-09-01	1.0999999999999900
2016-10-01	1.0060362173038100
2016-11-01	1.2036108324975000
2016-12-01	0.7874015748031500
2017-01-01	1.0934393638171100
2017-02-01	1.9782393669634000
2017-03-01	1.7751479289940800
2017-04-01	2.4144869215291700
2017-05-01	1.5920398009950000
2017-06-01	2.1589793915603300
2017-07-01	3.3980582524271800
2017-08-01	3.3138401559454200
2017-09-01	3.3630069238377900
2017-10-01	3.2868525896414500
2017-11-01	2.1803766105054300
2017-12-01	2.2460937500000100
2018-01-01	0.6882989183874040
2018-02-01	0.4849660523763450
2018-03-01	0.3875968992248070
2018-04-01	0.5893909626719060
2018-05-01	0.5876591576885630
2018-06-01	0.0960614793467927
2018-07-01	-0.2816901408450600
2018-08-01	0.4716981132075370
2018-09-01	0.1913875598086340