Month	Growth rate previous period
1990-02-01	0.46865846514350800
1990-03-01	0.64139941690964800
1990-04-01	0.46349942062570500
1990-05-01	0.37485582468282100
1990-06-01	0.31600114909508500
1990-07-01	0.25773195876287400
1990-08-01	0.19994287346473400
1990-09-01	0.22805017103761900
1990-10-01	0.22753128555178600
1990-11-01	0.25539160045401700
1990-12-01	0.02830455703369500
1991-01-01	0.16977928692697600
1991-02-01	0.33898305084746700
1991-03-01	0.33783783783783200
1991-04-01	0.33670033670033100
1991-05-01	0.30760626398210000
1991-06-01	0.30666294954000300
1991-07-01	0.11117287381880700
1991-08-01	0.16657412548583800
1991-09-01	0.24944567627494800
1991-10-01	1.90765828034281000
1991-11-01	0.13564839934888800
1991-12-01	0.10837171498240800
1992-01-01	0.24357239512854000
1992-02-01	0.24298056155507900
1992-03-01	0.24239159709128900
1992-04-01	0.69854916711445200
1992-05-01	3.28175026680897000
1992-06-01	0.15499870834410900
1992-07-01	0.07737941707503520
1992-08-01	0.07731958762887180
1992-09-01	-0.02575328354364900
1992-10-01	0.02575991756826090
1992-11-01	-0.05150656708728370
1992-12-01	-0.05153311002319850
1993-01-01	2.06238721319928000
1993-02-01	2.55114928012124000
1993-03-01	-0.02463054187191850
1993-04-01	-0.07390983000739650
1993-05-01	0.61637080867850200
1993-06-01	1.86228865474148000
1993-07-01	0.38489295164782100
1993-08-01	0.16774502755810600
1993-09-01	0.07177033492823500
1993-10-01	-0.07171886206072730
1993-11-01	0.00000000000000000
1993-12-01	-0.11961722488038300
1994-01-01	4.04790419161677000
1994-02-01	1.56537753222835000
1994-03-01	0.04533091568450440
1994-04-01	0.00000000000000000
1994-05-01	-0.02265518803805820
1994-06-01	0.11330160888284600
1994-07-01	0.04526935264826470
1994-08-01	0.00000000000000000
1994-09-01	-0.04524886877828810
1994-10-01	0.00000000000000000
1994-11-01	2.46717971933002000
1994-12-01	0.50806273470288700
1995-01-01	0.10989010989009800
1995-02-01	0.19758507135017900
1995-03-01	0.08764241893075280
1995-04-01	0.04378283712785320
1995-05-01	0.06564551422318750
1995-06-01	0.10933741526351500
1995-07-01	0.10921799912624400
1995-08-01	3.12022692559458000
1995-09-01	0.21159542953873400
1995-10-01	0.10557432432431300
1995-11-01	0.04218519299726500
1995-12-01	-0.02108370229812120
1996-01-01	1.58161113454239000
1996-02-01	0.39443637118538800
1996-03-01	0.14474772539288200
1996-04-01	0.08259343382201350
1996-05-01	0.02063131834122830
1996-06-01	0.12376237623763300
1996-07-01	0.06180469715698860
1996-08-01	0.04117768169652740
1996-09-01	-0.02058036633052980
1996-10-01	-0.02058460271716530
1996-11-01	-0.02058884084825800
1996-12-01	1.42092257001647000
1997-01-01	2.86294416243654000
1997-02-01	0.23687327279907000
1997-03-01	0.03938558487593110
1997-04-01	0.05905511811022970
1997-05-01	0.00000000000000000
1997-06-01	0.05902026362385950
1997-07-01	0.00000000000000000
1997-08-01	0.01966181675184390
1997-09-01	0.01965795164145860
1997-10-01	0.01965408805031230
1997-11-01	0.01965022597759660
1997-12-01	0.00000000000000000
1998-01-01	1.45383104125736000
1998-02-01	0.25174283501163400
1998-03-01	0.13521344407958900
1998-04-01	0.01929012345678800
1998-05-01	0.03857280617162330
1998-06-01	0.00000000000000000
1998-07-01	0.09639483323694930
1998-08-01	0.07704160246534420
1998-09-01	0.05773672055426620
1998-10-01	0.11540680900171800
1998-11-01	0.07684918347743840
1998-12-01	-0.01919754271453040
1999-01-01	2.28494623655914000
1999-02-01	0.33790125774357500
1999-03-01	0.14967259120671900
1999-04-01	0.11208668036615800
1999-05-01	0.05598059339428380
1999-06-01	0.07459903021259900
1999-07-01	0.09317927692882150
1999-08-01	0.07447402718301170
1999-09-01	-0.03720930232557730
1999-10-01	0.00000000000000000
1999-11-01	0.07444630560209700
1999-12-01	0.00000000000000000
2000-01-01	2.45490050213874000
2000-02-01	0.12706480304954100
2000-03-01	0.10877447425671600
2000-04-01	-0.10865628395509700
2000-05-01	0.05438723712834790
2000-06-01	-0.01811922449718950
2000-07-01	0.05436752446540020
2000-08-01	0.07245064299944860
2000-09-01	0.01809954751131020
2000-10-01	0.05428881650381430
2000-11-01	0.01808645324649630
2000-12-01	-0.01808318264012260
2001-01-01	2.24272020256827000
2001-02-01	0.70758889085441400
2001-03-01	0.07026172492533920
2001-04-01	0.07021239248726630
2001-05-01	0.03508156463779850
2001-06-01	0.01753463089601770
2001-07-01	0.03506311360448420
2001-08-01	0.10515247108307800
2001-09-01	0.03501400560223700
2001-10-01	-0.03500175008750050
2001-11-01	0.03501400560223700
2001-12-01	-0.03500175008750050
2002-01-01	4.44677871148459000
2002-02-01	0.00000000000000000
2002-03-01	0.11733154542405700
2002-04-01	0.00000000000000000
2002-05-01	0.10045203415369900
2002-06-01	0.06690081953503190
2002-07-01	-0.06685609226140000
2002-08-01	0.18397725372135600
2002-09-01	0.06677796327213140
2002-10-01	-0.01668335001668150
2002-11-01	0.05005840146837430
2002-12-01	-0.01667778519012490
2003-01-01	5.10425354462051000
2003-02-01	1.03158228852562000
2003-03-01	0.06283380458687830
2003-04-01	0.03139717425431370
2003-05-01	0.09416195856874530
2003-06-01	0.15678896205707100
2003-07-01	0.01565435190982920
2003-08-01	0.07825950853027780
2003-09-01	0.01563966218331250
2003-10-01	3.89366692728693000
2003-11-01	5.88500903070438000
2003-12-01	-0.01421464108029540
2004-01-01	4.76258174580608000
2004-02-01	0.77351065273443300
2004-03-01	0.18852679773768800
2004-04-01	0.05376344086019420
2004-05-01	0.09403546480388840
2004-06-01	-0.04026305193934750
2004-07-01	0.08055853920516180
2004-08-01	0.01341561577674780
2004-09-01	-0.12072434607646000
2004-10-01	-0.10744023636850800
2004-11-01	0.00000000000000000
2004-12-01	-0.08066684592633030
2005-01-01	0.02691065662003350
2005-02-01	0.02690341673392220
2005-03-01	0.00000000000000000
2005-04-01	0.18827326519633600
2005-05-01	-0.01342281879194480
2005-06-01	-0.02684924150892440
2005-07-01	0.10742580905061300
2005-08-01	0.05365526492287950
2005-09-01	-0.09384636010189490
2005-10-01	-0.02683843263553110
2005-11-01	-0.02684563758388970
2005-12-01	0.00000000000000000
2006-01-01	0.18796992481203900
2006-02-01	-0.01340123291344140
2006-03-01	0.02680605816914330
2006-04-01	0.04019831167090540
2006-05-01	0.09375837128316970
2006-06-01	0.02676301351531890
2006-07-01	0.06688963210701600
2006-08-01	0.05347593582888600
2006-09-01	-0.02672367717799160
2006-10-01	0.08019246190858660
2006-11-01	0.06677350427351170
2006-12-01	-0.01334578940344170
2007-01-01	0.04004271222637040
2007-02-01	0.01334222815208510
2007-03-01	0.02668089647813350
2007-04-01	0.10669511869832300
2007-05-01	0.10658140154543300
2007-06-01	0.07985094490283920
2007-07-01	0.06648936170213510
2007-08-01	2.79069767441859000
2007-09-01	0.50420168067227100
2007-10-01	0.03859017236943230
2007-11-01	0.20573485920022600
2007-12-01	0.03849608623121470
2008-01-01	0.32067727039506800
2008-02-01	0.26850786344458500
2008-03-01	0.17852588625351500
2008-04-01	0.22912423625253500
2008-05-01	0.07620015240031050
2008-06-01	0.06345177664973920
2008-07-01	0.06341154090045100
2008-08-01	0.35487959442332400
2008-09-01	0.15155342258145700
2008-10-01	0.21437578814627000
2008-11-01	0.12583364791745300
2008-12-01	0.01256755058438970
2009-01-01	0.27645136969088800
2009-02-01	0.22556390977443900
2009-03-01	0.15003750937732800
2009-04-01	0.06242197253435290
2009-05-01	0.19962570180910000
2009-06-01	0.08716224629559490
2009-07-01	0.23637720826076300
2009-08-01	0.09929254064790040
2009-09-01	-0.02479851208928570
2009-10-01	0.01240233163834660
2009-11-01	2.20734126984127000
2009-12-01	0.69157971366172400
2010-01-01	0.34943969152910200
2010-02-01	-0.03602305475503930
2010-03-01	0.02402402402402140
2010-04-01	0.01200912693647040
2010-05-01	0.03602305475505260
2010-06-01	-0.06001680470531090
2010-07-01	0.00000000000000000
2010-08-01	0.04804227720392080
2010-09-01	-0.09603841536613590
2010-10-01	0.07209805335255150
2010-11-01	2.34149855907782000
2010-12-01	0.50451718878328900
2011-01-01	0.11674060238150800
2011-02-01	0.01166044776119270
2011-03-01	0.06995452955578100
2011-04-01	0.09320750320401060
2011-05-01	0.17460132697009200
2011-06-01	0.04647920055774530
2011-07-01	0.15098722415796500
2011-08-01	0.13916270439520700
2011-09-01	-0.03474232773595450
2011-10-01	1.61028730305839000
2011-11-01	1.65317523657507000
2011-12-01	0.00000000000000000
2012-01-01	0.56078959174517800
2012-02-01	0.31229087664510600
2012-03-01	0.16677785190127400
2012-04-01	0.08880008880009140
2012-05-01	0.16635244538094100
2012-06-01	0.06643046944197670
2012-07-01	0.21022350077450900
2012-08-01	0.13249420337861200
2012-09-01	-0.02205314808688700
2012-10-01	3.67265909341568000
2012-11-01	0.06382978723403550
2012-12-01	-0.15947267701467800
2013-01-01	0.61761260781599700
2013-02-01	0.28574452322998700
2013-03-01	0.17940059096664500
2013-04-01	0.07373854419045970
2013-05-01	0.08421052631578020
2013-06-01	0.11569204880100900
2013-07-01	1.04002521273244000
2013-08-01	0.93574547723018200
2013-09-01	-0.01030078285949620
2013-10-01	0.01030184403008020
2013-11-01	0.10300782859498500
2013-12-01	-0.10290183165261500
2014-01-01	1.52451586320561000
2014-02-01	0.86241883116882600
2014-03-01	0.11065285182577100
2014-04-01	-0.02009646302250580
2014-05-01	-0.03015075376884090
2014-06-01	0.00000000000000000
2014-07-01	0.01005328239670140
2014-08-01	0.03015681544029730
2014-09-01	-0.02009848256457530
2014-10-01	0.03015378429992630
2014-11-01	0.10048231511255100
2014-12-01	-0.09034330455731900
2015-01-01	0.20094443886265500
2015-02-01	0.04010829238944710
2015-03-01	0.15034579532926300
2015-04-01	0.06004803843073800
2015-05-01	0.01000200040007890
2015-06-01	0.02000200020001780
2015-07-01	0.03999600039995560
2015-08-01	0.05997001499251930
2015-09-01	-0.06992308460692460
2015-10-01	0.04998000799679580
2015-11-01	0.07992806474172360
2015-12-01	-0.01996605770190460
2016-01-01	0.11982026959559300
2016-02-01	0.03989229081481780
2016-03-01	-0.02990728740902870
2016-04-01	0.10969285999201000
2016-05-01	0.01992230301822670
2016-06-01	0.08963250672245020
2016-07-01	0.01990049751241350
2016-08-01	0.08953442101075640
2016-09-01	-0.04969684921975400
2016-10-01	0.02983293556085590
2016-11-01	0.00000000000000000
2016-12-01	-0.08947211452429670
2017-01-01	0.08955223880596030
2017-02-01	0.45730191867978300
2017-03-01	0.97971301335972500
2017-04-01	0.05880047040375680
2017-05-01	-0.00979431929478619
2017-06-01	-0.09795278675679420
2017-07-01	0.09804882831651260
2017-08-01	-0.01959055735137620
2017-09-01	-0.00979719800137053
2017-10-01	0.02939447383893680
2017-11-01	1.11666176902731000
2017-12-01	0.60060060060059900
2018-01-01	0.03851709195955280
2018-02-01	0.00000000000000000
2018-03-01	6.63201463085958000
2018-04-01	0.08124210146234890
2018-05-01	-0.17137187697303300
2018-06-01	0.00000000000000000
2018-07-01	0.34333212865920000
2018-08-01	0.17107869620025300
2018-09-01	0.05393258426965700