Month	Growth rate same period previous year
1983-12-01	0.0000000000000000
1984-01-01	0.0000000000000000
1984-02-01	0.0000000000000000
1984-03-01	17.4800256038040000
1984-04-01	17.4800256038040000
1984-05-01	17.4800256038040000
1984-06-01	17.4800256038040000
1984-07-01	17.4800256038040000
1984-08-01	17.4800256038040000
1984-09-01	17.4800256038040000
1984-10-01	17.4800256038040000
1984-11-01	17.4800256038040000
1984-12-01	17.4800256038040000
1985-01-01	17.4800256038040000
1985-02-01	17.4800256038040000
1985-03-01	0.0000000000000000
1985-04-01	0.0000000000000000
1985-05-01	0.0000000000000000
1985-06-01	0.0000000000000000
1985-07-01	0.0000000000000000
1985-08-01	0.0000000000000000
1985-09-01	0.0000000000000000
1985-10-01	0.0000000000000000
1985-11-01	0.0000000000000000
1985-12-01	0.0000000000000000
1986-01-01	0.5873238648663550
1986-02-01	-0.3660254087016430
1986-03-01	-0.3660254087016430
1986-04-01	-0.3660254087016430
1986-05-01	-0.3660254087016430
1986-06-01	-0.3660254087016430
1986-07-01	-0.3660254087016430
1986-08-01	-0.3660254087016430
1986-09-01	-0.3660254087016430
1986-10-01	-2.4089375582252500
1986-11-01	-2.4089375582252500
1986-12-01	-2.4089375582252500
1987-01-01	-2.9787664170456700
1987-02-01	-2.0504171974506700
1987-03-01	-2.0504171974506700
1987-04-01	-2.0504171974506700
1987-05-01	-2.0504171974506700
1987-06-01	-2.0504171974506700
1987-07-01	-2.0504171974506700
1987-08-01	-8.7569229777678500
1987-09-01	-8.7569229777678500
1987-10-01	-6.9775985667549100
1987-11-01	-6.9775985667549100
1987-12-01	-6.9775985667549100
1988-01-01	-6.9775985667549100
1988-02-01	-6.9775985667549100
1988-03-01	-8.4167257787213600
1988-04-01	-8.4167257787213600
1988-05-01	-8.4167257787213600
1988-06-01	-8.4167257787213600
1988-07-01	-8.4167257787213600
1988-08-01	-1.6852149837081300
1988-09-01	-1.6852149837081300
1988-10-01	-1.5470759621263900
1988-11-01	-1.5470759621263900
1988-12-01	-1.5470759621263900
1989-01-01	-1.5470759621263900
1989-02-01	-1.5470759621263900
1989-03-01	0.0000000000000000
1989-04-01	0.0000000000000000
1989-05-01	-0.1428780594274690
1989-06-01	-0.1428780594274690
1989-07-01	-0.1428780594274690
1989-08-01	-0.1428780594274690
1989-09-01	-0.1428780594274690
1989-10-01	-0.1428780594274690
1989-11-01	-0.1428780594274690
1989-12-01	-0.1428780594274690
1990-01-01	-0.1428780594274690
1990-02-01	-0.1428780594274690
1990-03-01	-0.1428780594274690
1990-04-01	-0.1428780594274690
1990-05-01	0.0000000000000000
1990-06-01	0.0000000000000000
1990-07-01	0.0000000000000000
1990-08-01	0.0000000000000000
1990-09-01	0.0000000000000000
1990-10-01	0.0000000000000000
1990-11-01	0.0000000000000000
1990-12-01	0.0000000000000000
1991-01-01	0.0000000000000000
1991-02-01	9.3085381820401700
1991-03-01	9.3085381820401700
1991-04-01	9.3085381820401700
1991-05-01	9.3085381820401700
1991-06-01	9.3085381820401700
1991-07-01	9.3085381820401700
1991-08-01	9.3085381820401700
1991-09-01	9.3466935134846400
1991-10-01	9.3466935134846400
1991-11-01	9.3466935134846400
1991-12-01	9.3466935134846400
1992-01-01	9.3466935134846400
1992-02-01	3.1061927883030800
1992-03-01	3.1061927883030800
1992-04-01	3.1061927883030800
1992-05-01	3.1061927883030800
1992-06-01	3.1061927883030800
1992-07-01	4.1270461822466800
1992-08-01	4.1270461822466800
1992-09-01	4.0907121895875700
1992-10-01	4.0907121895875700
1992-11-01	4.0907121895875700
1992-12-01	4.0907121895875700
1993-01-01	4.0907121895875700
1993-02-01	3.3849179173486000
1993-03-01	3.3849179173486000
1993-04-01	3.3849179173486000
1993-05-01	3.3849179173486000
1993-06-01	3.3849179173486000
1993-07-01	2.3713402907079100
1993-08-01	2.3713402907079100
1993-09-01	2.3713402907079100
1993-10-01	2.3713402907079100
1993-11-01	2.3713402907079100
1993-12-01	2.3713402907079100
1994-01-01	2.3713402907079100
1994-02-01	1.1623919788965600
1994-03-01	1.1623919788965600
1994-04-01	1.1623919788965600
1994-05-01	1.1623919788965600
1994-06-01	1.1623919788965600
1994-07-01	1.4395173041936900
1994-08-01	1.4395173041936900
1994-09-01	1.4395173041936900
1994-10-01	1.4395173041936900
1994-11-01	1.4395173041936900
1994-12-01	1.4395173041936900
1995-01-01	4.5059062218003700
1995-02-01	3.3050960712764700
1995-03-01	3.3050960712764700
1995-04-01	3.3050960712764700
1995-05-01	3.3050960712764700
1995-06-01	3.3050960712764700
1995-07-01	2.1100490538559500
1995-08-01	2.1100490538559500
1995-09-01	2.1100490538559500
1995-10-01	2.1100490538559500
1995-11-01	2.1100490538559500
1995-12-01	2.1100490538559500
1996-01-01	-3.5880772539796800
1996-02-01	-3.5880772539796800
1996-03-01	-3.5880772539796800
1996-04-01	-3.3822564371602000
1996-05-01	-3.3822564371602000
1996-06-01	-3.3822564371602000
1996-07-01	-2.5185304951521800
1996-08-01	-2.5185304951521800
1996-09-01	-2.5185304951521800
1996-10-01	-2.5185304951521800
1996-11-01	-2.6500008129391100
1996-12-01	-2.6500008129391100
1997-01-01	0.0783257692709479
1997-02-01	0.0783257692709479
1997-03-01	0.0783257692709479
1997-04-01	-0.1348669839044570
1997-05-01	-0.1348669839044570
1997-06-01	-0.1348669839044570
1997-07-01	-0.1348669839044570
1997-08-01	-9.5213032848519400
1997-09-01	-9.5213032848519400
1997-10-01	-9.5213032848519400
1997-11-01	-9.3991126006257300
1997-12-01	-9.3991126006257300
1998-01-01	-9.3991126006257300
1998-02-01	-9.3991126006257300
1998-03-01	-9.3991126006257300
1998-04-01	-9.3991126006257300
1998-05-01	-9.3991126006257300
1998-06-01	-9.3991126006257300
1998-07-01	-11.5058046533724000
1998-08-01	-2.3252443913272100
1998-09-01	-2.3252443913272100
1998-10-01	-2.3351782695901000
1998-11-01	-2.3351782695901000
1998-12-01	-2.3351782695901000
1999-01-01	-2.2027094908989800
1999-02-01	-2.2027094908989800
1999-03-01	-1.9543113287688700
1999-04-01	-5.8893560542635600
1999-05-01	-5.8893560542635600
1999-06-01	-6.3882518064040900
1999-07-01	-9.0735374990236100
1999-08-01	-9.0735374990236100
1999-09-01	-9.0735374990236100
1999-10-01	-11.9945955269964000
1999-11-01	-12.2285901235720000
1999-12-01	-13.0018785629387000
2000-01-01	-12.8148862555867000
2000-02-01	-13.0137452510503000
2000-03-01	-25.2001439354651000
2000-04-01	-22.0725404388380000
2000-05-01	-22.0725404388380000
2000-06-01	-21.6991875966821000
2000-07-01	-17.3200340170373000
2000-08-01	-17.3200340170373000
2000-09-01	-17.5156031537830000
2000-10-01	-15.1760910555931000
2000-11-01	-14.9499543627753000
2000-12-01	-14.5415931678160000
2001-01-01	-14.2014659384018000
2001-02-01	-14.0053221873576000
2001-03-01	-1.2226405293012000
2001-04-01	-1.2226405293012000
2001-05-01	-1.2226405293012000
2001-06-01	-1.5178897643736000
2001-07-01	-1.6937675991023900
2001-08-01	-1.6937675991023900
2001-09-01	-1.5728035900267500
2001-10-01	-1.1005766965702200
2001-11-01	-1.1005766965702200
2001-12-01	-0.8571039702235000
2002-01-01	-1.5953999174056900
2002-02-01	-1.5953999174056900
2002-03-01	-0.7018364803702690
2002-04-01	-0.7018364803702690
2002-05-01	-0.4301920454762360
2002-06-01	-0.3053060402217910
2002-07-01	-0.3053060402217910
2002-08-01	-0.3053060402217910
2002-09-01	-0.2192980898767230
2002-10-01	-0.2192980898767230
2002-11-01	-0.2192980898767230
2002-12-01	-0.0978037196710755
2003-01-01	0.0950296505313214
2003-02-01	0.0950296505313214
2003-03-01	0.0729647462819893
2003-04-01	0.0729647462819893
2003-05-01	-0.2000523912933900
2003-06-01	-0.1270074831243800
2003-07-01	-1.2789689126949900
2003-08-01	-1.2789689126949900
2003-09-01	-0.7314377302868650
2003-10-01	-0.4495954210588810
2003-11-01	-0.4495954210588810
2003-12-01	-0.5341395028273290
2004-01-01	-0.3484902427706570
2004-02-01	-0.3484902427706570
2004-03-01	-0.1755567774661450
2004-04-01	-0.1755567774661450
2004-05-01	-0.1755567774661450
2004-06-01	-0.0824995511682286
2004-07-01	-1.5125546504604600
2004-08-01	-1.5125546504604600
2004-09-01	-2.2512769185324600
2004-10-01	-2.5280183939075900
2004-11-01	0.0470428762214579
2004-12-01	0.0768074445239714
2005-01-01	-0.3016453577635300
2005-02-01	-0.3016453577635300
2005-03-01	-0.5047939031385470
2005-04-01	-0.5047939031385470
2005-05-01	-0.5047939031385470
2005-06-01	-8.9393405709575800
2005-07-01	-8.5650011562656600
2005-08-01	-8.5650011562656600
2005-09-01	-8.9689914065502600
2005-10-01	-8.9689914065502600
2005-11-01	-11.3119934371029000
2005-12-01	-11.2655061645565000
2006-01-01	-11.2658869777745000
2006-02-01	-11.2658869777745000
2006-03-01	-11.2408783171628000
2006-04-01	-12.9759407446029000
2006-05-01	-12.9759407446029000
2006-06-01	-4.9445898679286800
2006-07-01	-2.8384943534251700
2006-08-01	-2.8384943534251700
2006-09-01	-2.1871202916160400
2006-10-01	-2.1871202916160400
2006-11-01	-2.1871202916160400
2006-12-01	-2.2305821584058300
2007-01-01	-2.2305821584058300
2007-02-01	-2.2305821584058300
2007-03-01	-2.5281830439381900
2007-04-01	-2.5671497338042100
2007-05-01	-3.1318848177449700
2007-06-01	-3.1149991968466900
2007-07-01	-3.1149991968466900
2007-08-01	-3.2759593563241100
2007-09-01	-3.3676293721271200
2007-10-01	-3.3676293721271200
2007-11-01	-3.3676293721271200
2007-12-01	-3.3019182934138900
2008-01-01	-4.8219928914231300
2008-02-01	-4.8194370356690400
2008-03-01	-4.5159800227984400
2008-04-01	-2.5702556825380600
2008-05-01	-2.0425172553244300
2008-06-01	-1.9932831696637400
2008-07-01	-1.9383582026102200
2008-08-01	-1.8276335466991900
2008-09-01	-1.4818521489541600
2008-10-01	-2.6981592571217700
2008-11-01	-2.7192153165356500
2008-12-01	-2.7339340343027100
2009-01-01	-4.8814334533075200
2009-02-01	-4.9297238675520300
2009-03-01	-4.8746992652318200
2009-04-01	-5.5167881705580200
2009-05-01	-5.4629410392311400
2009-06-01	-5.4796279363515100
2009-07-01	-5.4428309830823600
2009-08-01	-5.4621353024456600
2009-09-01	-5.0205247837629100
2009-10-01	-3.8366648910818800
2009-11-01	-3.8093660754267000
2009-12-01	-3.7888755744937500
2010-01-01	-1.7858720310219100
2010-02-01	-1.7279631173493400
2010-03-01	-1.7286745613147600
2010-04-01	-0.9509766228951770
2010-05-01	-1.0766055045871600
2010-06-01	-0.9248840338417330
2010-07-01	-1.0644823795110300
2010-08-01	-0.9904824128349760
2010-09-01	-1.7551963048498800
2010-10-01	-1.7825906327896100
2010-11-01	-1.7622461715056200
2010-12-01	-1.7411285355569200
2011-01-01	0.1175758238884820
2011-02-01	0.0749140065086105
2011-03-01	0.0668687258400763
2011-04-01	-0.5050659448262710
2011-05-01	-0.4342160786077700
2011-06-01	-0.4630071377951170
2011-07-01	-0.5066878721148250
2011-08-01	0.6137289175497670
2011-09-01	0.6567203485940630
2011-10-01	0.4352302768887990
2011-11-01	0.3374612601150230
2011-12-01	0.2748378697654200
2012-01-01	0.1465193323090130
2012-02-01	0.1179382940916050
2012-03-01	0.1040823835699970
2012-04-01	0.5330485441955420
2012-05-01	0.5893349652518690
2012-06-01	0.3867033608291280
2012-07-01	0.3642288176722780
2012-08-01	-0.6845983787767230
2012-09-01	-2.2230902529869600
2012-10-01	-2.0290152224629600
2012-11-01	-2.4481855108897100
2012-12-01	-2.3876983738017900
2013-01-01	-2.3710282871683600
2013-02-01	-2.3543216079937000
2013-03-01	-2.5865772408608400
2013-04-01	-2.6448131765542600
2013-05-01	-2.7245789000935200
2013-06-01	-2.6339162375697900
2013-07-01	-2.5584479831744900
2013-08-01	-2.6274198455157400
2013-09-01	-1.0936175024026200
2013-10-01	-1.0503661009471400
2013-11-01	-2.5285742437678600
2013-12-01	-2.5634782971152900
2014-01-01	-2.6202441115316100
2014-02-01	-2.6088670585637700
2014-03-01	-2.6807294473448700
2014-04-01	-2.7237987060243800
2014-05-01	-3.0747643711916300
2014-06-01	-3.0678567755843400
2014-07-01	-3.0772132293688700
2014-08-01	-2.8736759887220800
2014-09-01	-2.5962792443411700
2014-10-01	-2.0825413883545800
2014-11-01	-0.2056751169072530
2014-12-01	-0.2973155073662890
2015-01-01	-0.3062244893988670
2015-02-01	-0.3493305309045380
2015-03-01	-0.0514681610338329
2015-04-01	-0.3031645489156100
2015-05-01	-0.0321159079815582
2015-06-01	0.0479374612595393
2015-07-01	-0.1991076517876530
2015-08-01	-0.4938847922516220
2015-09-01	-0.7422157325480590
2015-10-01	-2.7536262906558800
2015-11-01	-2.5435111440540500
2015-12-01	-2.4845950038957400
2016-01-01	-2.4220963725635600
2016-02-01	-2.1137790623871100
2016-03-01	-1.6597502264494900
2016-04-01	-1.2361603889167400
2016-05-01	-1.5556166859882400
2016-06-01	-1.6664032024161500
2016-07-01	-1.3654169218740400
2016-08-01	-1.4846718278001400
2016-09-01	-1.5829301697721000
2016-10-01	-0.1357718232945280
2016-11-01	-1.3099441622184000
2016-12-01	-1.2836000000000100
2017-01-01	-1.2344592628443200
2017-02-01	-1.4731012137348400
2017-03-01	-1.9719381849146700
2017-04-01	-2.5405102076287800
2017-05-01	-1.7318911884521900
2017-06-01	-1.7856055212684000
2017-07-01	-1.8927806974106700
2017-08-01	-1.6978283683700300
2017-09-01	-1.6664580882536900
2017-10-01	-1.3549554459711000
2017-11-01	-0.8449876958287360
2017-12-01	-0.8677382886733970
2018-01-01	-0.9603235029685450
2018-02-01	-1.0590517538140100
2018-03-01	-0.5543420419126720
2018-04-01	0.1760990394042050
2018-05-01	0.5357113840954060
2018-06-01	0.5573256501963130
2018-07-01	0.7876347450719370
2018-08-01	0.6953999592916730
2018-09-01	0.6697346718524070
2018-10-01	0.4044323017702840