Month	Growth rate same period previous year
1997-01-01	-0.3787878787878800
1997-02-01	-0.8506616257088670
1997-03-01	-0.9442870632672310
1997-04-01	-1.2241054613935800
1997-05-01	-1.5051740357478700
1997-06-01	-1.1331444759206800
1997-07-01	-0.7568590350047100
1997-08-01	-0.4725897920604960
1997-09-01	-0.2838221381267720
1997-10-01	0.0000000000000000
1997-11-01	-0.0951474785918089
1997-12-01	-0.1901140684410710
1998-01-01	0.2851711026615830
1998-02-01	-1.1439466158246000
1998-03-01	-1.5252621544328200
1998-04-01	-1.6205910390848600
1998-05-01	-1.3371537726838800
1998-06-01	-1.6236867239732700
1998-07-01	-1.9065776930410000
1998-08-01	-2.2792022792022600
1998-09-01	-2.3719165085388900
1998-10-01	-1.8993352326685700
1998-11-01	-1.9999999999999900
1998-12-01	-1.9999999999999900
1999-01-01	-2.0853080568720400
1999-02-01	-0.0964320154291375
1999-03-01	0.2904162633107550
1999-04-01	0.3875968992248080
1999-05-01	0.0968054211035969
1999-06-01	0.3883495145631080
1999-07-01	-0.6802721088435490
1999-08-01	-0.6802721088435490
1999-09-01	-0.6802721088435490
1999-10-01	-1.1616650532429900
1999-11-01	-0.6802721088435490
1999-12-01	-1.0689990281827100
2000-01-01	-1.4520813165537200
2000-02-01	-1.6409266409266300
2000-03-01	-1.8339768339768300
2000-04-01	-1.9305019305019300
2000-05-01	-2.1276595744680900
2000-06-01	-2.2243713733075600
2000-07-01	-1.3698630136986300
2000-08-01	-1.9569471624266200
2000-09-01	-2.1526418786692800
2000-10-01	-2.3506366307541500
2000-11-01	-3.0332681017612600
2000-12-01	-2.7504911591355600
2001-01-01	-2.9469548133595300
2001-02-01	-3.4347399411187500
2001-03-01	-3.2448377581121000
2001-04-01	-3.1496062992126000
2001-05-01	-2.7667984189723300
2001-06-01	-2.8684470820969100
2001-07-01	-2.5793650793650700
2001-08-01	-2.0958083832335300
2001-09-01	-2.0000000000000100
2001-10-01	-1.7051153460381200
2001-11-01	-1.2108980827446800
2001-12-01	-1.3131313131313100
2002-01-01	-1.0121457489878500
2002-02-01	-1.0162601626016200
2002-03-01	-1.1178861788618000
2002-04-01	-1.3211382113821200
2002-05-01	-1.4227642276422900
2002-06-01	-1.2219959266802600
2002-07-01	-1.3238289205702700
2002-08-01	-1.3251783893985700
2002-09-01	-1.3265306122448800
2002-10-01	-1.2244897959183600
2002-11-01	-1.1235955056179900
2002-12-01	-0.7164790174002160
2003-01-01	-1.0224948875255600
2003-02-01	-0.9240246406571030
2003-03-01	-0.7194244604316540
2003-04-01	-0.5149330587023740
2003-05-01	-0.3092783505154490
2003-06-01	-0.4123711340206200
2003-07-01	-0.2063983488132040
2003-08-01	-0.1033057851239580
2003-09-01	0.1034126163391840
2003-10-01	-0.1033057851239580
2003-11-01	0.0000000000000000
2003-12-01	-0.2061855670103040
2004-01-01	0.0000000000000000
2004-02-01	0.3108808290155550
2004-03-01	0.2070393374741270
2004-04-01	0.2070393374741270
2004-05-01	0.4136504653567620
2004-06-01	0.6211180124223690
2004-07-01	0.9307135470527210
2004-08-01	1.2409513960703200
2004-09-01	1.5495867768595100
2004-10-01	2.0682523267838600
2004-11-01	1.8595041322314000
2004-12-01	2.0661157024793300
2005-01-01	2.6859504132231600
2005-02-01	2.6859504132231600
2005-03-01	2.8925619834710700
2005-04-01	2.8925619834710700
2005-05-01	2.7806385169928000
2005-06-01	2.6748971193415700
2005-07-01	2.6639344262295100
2005-08-01	2.4514811031664700
2005-09-01	2.0345879959308100
2005-10-01	1.8237082066869400
2005-11-01	1.9269776876267900
2005-12-01	1.8218623481781400
2006-01-01	1.6096579476861000
2006-02-01	1.7102615694164700
2006-03-01	1.6064257028112500
2006-04-01	1.6064257028112500
2006-05-01	1.2024048096192300
2006-06-01	1.4028056112224400
2006-07-01	1.2974051896207800
2006-08-01	1.4955134596211500
2006-09-01	1.3958125623130800
2006-10-01	1.2935323383084400
2006-11-01	1.2935323383084400
2006-12-01	1.1928429423459300
2007-01-01	1.0891089108910800
2007-02-01	1.2858555885262300
2007-03-01	1.6798418972332100
2007-04-01	1.1857707509881500
2007-05-01	1.2871287128712800
2007-06-01	1.0869565217391200
2007-07-01	0.8866995073891560
2007-08-01	0.7858546168958770
2007-09-01	1.1799410029498600
2007-10-01	1.1787819253438200
2007-11-01	1.2770137524557900
2007-12-01	1.4734774066797500
2008-01-01	1.7629774730656500
2008-02-01	1.4648437500000000
2008-03-01	1.3605442176870500
2008-04-01	2.3437500000000000
2008-05-01	3.3235581622678400
2008-06-01	4.0078201368524100
2008-07-01	4.3945312500000100
2008-08-01	4.8732943469785600
2008-09-01	5.3449951409135000
2008-10-01	5.2427184466019400
2008-11-01	5.7225994180407500
2008-12-01	5.8083252662149200
2009-01-01	4.9852137601291300
2009-02-01	4.9852137601291300
2009-03-01	4.5825859029474500
2009-04-01	4.1887581568579000
2009-05-01	3.1973860896633700
2009-06-01	2.3113479262672600
2009-07-01	1.6266709918826500
2009-08-01	0.6583335831634340
2009-09-01	0.3220412748482260
2009-10-01	0.5253280859421440
2009-11-01	-0.3312740455756390
2009-12-01	-0.1008064516129140
2010-01-01	0.1010101010101010
2010-02-01	0.2020202020202130
2010-03-01	0.8080808080808090
2010-04-01	0.5045408678102930
2010-05-01	1.0101010101010100
2010-06-01	1.2145748987854300
2010-07-01	1.5212981744421800
2010-08-01	1.7293997965412000
2010-09-01	1.6210739614994700
2010-10-01	1.7189079878665200
2010-11-01	2.0283975659229200
2010-12-01	1.7154389505550000
2011-01-01	2.0181634712411600
2011-02-01	1.9153225806451400
2011-03-01	1.7034068136272700
2011-04-01	2.6104417670682800
2011-05-01	2.4000000000000000
2011-06-01	2.6000000000000000
2011-07-01	2.6973026973027100
2011-08-01	2.9000000000000100
2011-09-01	2.6919242273180600
2011-10-01	2.4850894632206700
2011-11-01	2.5844930417495100
2011-12-01	2.3809523809523800
2012-01-01	2.4727992087042700
2012-02-01	2.8684470820969500
2012-03-01	2.4630541871921100
2012-04-01	1.9569471624266200
2012-05-01	1.8554687499999900
2012-06-01	1.8518518518518400
2012-07-01	1.8482490272373700
2012-08-01	1.6520894071914400
2012-09-01	1.4563106796116400
2012-10-01	1.5518913676042900
2012-11-01	1.4534883720930400
2012-12-01	1.4534883720930400
2013-01-01	1.4478764478764400
2013-02-01	1.6346153846153800
2013-03-01	1.8269230769230900
2013-04-01	1.7274472168906000
2013-05-01	1.8216682646213000
2013-06-01	1.6267942583732200
2013-07-01	1.6236867239732500
2013-08-01	1.8164435946462600
2013-09-01	1.7224880382775100
2013-10-01	1.5281757402101000
2013-11-01	1.4326647564469800
2013-12-01	1.3371537726838400
2014-01-01	1.8078020932445400
2014-02-01	1.2298959318827000
2014-03-01	1.2275731822473900
2014-04-01	1.0377358490565900
2014-05-01	1.1299435028248600
2014-06-01	1.0357815442561100
2014-07-01	0.8458646616541260
2014-08-01	0.9389671361502360
2014-09-01	1.2229539040451700
2014-10-01	1.2229539040451700
2014-11-01	1.4124293785310600
2014-12-01	1.6022620169651400
2015-01-01	1.0280373831775600
2015-02-01	1.4018691588785000
2015-03-01	1.2126865671641700
2015-04-01	1.3071895424836600
2015-05-01	1.2104283054003600
2015-06-01	1.3047530288909600
2015-07-01	1.3047530288909600
2015-08-01	1.1162790697674400
2015-09-01	1.2081784386617200
2015-10-01	1.3011152416356900
2015-11-01	1.2070566388115200
2015-12-01	1.1131725417439700
2016-01-01	1.5726179463459900
2016-02-01	1.2903225806451600
2016-03-01	1.4746543778801900
2016-04-01	1.5668202764977100
2016-05-01	1.3799448022079200
2016-06-01	2.1159153633854800
2016-07-01	3.1278748850046000
2016-08-01	3.3118675252989900
2016-09-01	3.2139577594123000
2016-10-01	3.9449541284403600
2016-11-01	3.8532110091743200
2016-12-01	3.8532110091743200
2017-01-01	3.9162112932604700
2017-02-01	3.9126478616924600
2017-03-01	4.1780199818347000
2017-04-01	4.1742286751361000
2017-05-01	4.2649727767695000
2017-06-01	3.6936936936936900
2017-07-01	2.7653880463871700
2017-08-01	2.7604630454140800
2017-09-01	2.5800711743772200
2017-10-01	1.8534863195057500
2017-11-01	1.9434628975265000
2017-12-01	1.8551236749116500
2018-01-01	1.4022787028922000
2018-02-01	1.4886164623467500
2018-03-01	1.2205754141238000
2018-04-01	1.1324041811846800
2018-05-01	1.4795474325500400
2018-06-01	1.7376194613379700
2018-07-01	1.4756944444444400
2018-08-01	1.5597920277296400
2018-09-01	1.6478751084128500