Month	Growth rate previous period
1985-02-01	0.00000000000000000
1985-03-01	0.00000000000000000
1985-04-01	0.00000000000000000
1985-05-01	0.00000000000000000
1985-06-01	0.00000000000000000
1985-07-01	0.00000000000000000
1985-08-01	0.00000000000000000
1985-09-01	0.00000000000000000
1985-10-01	1.81677991422099000
1985-11-01	1.97841726618705000
1985-12-01	0.00000000000000000
1986-01-01	1.36452241715401000
1986-02-01	2.67857142857143000
1986-03-01	0.00000000000000000
1986-04-01	0.00000000000000000
1986-05-01	0.27647714604235500
1986-06-01	0.84048561391026100
1986-07-01	1.00987828541190000
1986-08-01	0.00000000000000000
1986-09-01	0.18336607727570600
1986-10-01	0.09587309888002700
1986-11-01	0.08707388218903990
1986-12-01	0.00000000000000000
1987-01-01	0.00000000000000000
1987-02-01	0.00000000000000000
1987-03-01	0.00000000000000000
1987-04-01	0.00000000000000000
1987-05-01	0.09569794249423550
1987-06-01	0.54321846073617000
1987-07-01	0.09076763485476660
1987-08-01	0.00000000000000000
1987-09-01	0.00000000000000000
1987-10-01	0.00000000000000000
1987-11-01	0.00000000000000000
1987-12-01	0.00000000000000000
1988-01-01	0.00000000000000000
1988-02-01	0.27205596579867500
1988-03-01	0.00000000000000000
1988-04-01	0.00000000000000000
1988-05-01	0.00000000000000000
1988-06-01	0.00000000000000000
1988-07-01	0.00000000000000000
1988-08-01	0.00000000000000000
1988-09-01	0.00000000000000000
1988-10-01	0.00000000000000000
1988-11-01	0.09043927648579490
1988-12-01	0.08605481691836750
1989-01-01	0.00000000000000000
1989-02-01	0.18055973517906900
1989-03-01	0.00000000000000000
1989-04-01	1.16723168690725000
1989-05-01	0.17815482502652400
1989-06-01	0.00000000000000000
1989-07-01	0.44459499513062400
1989-08-01	0.17283534271983500
1989-09-01	0.09258090308462650
1989-10-01	0.00000000000000000
1989-11-01	0.00000000000000000
1989-12-01	0.00000000000000000
1990-01-01	-0.42043304603741900
1990-02-01	0.40109774118640800
1990-03-01	0.20605550883094600
1990-04-01	0.30215283897771600
1990-05-01	0.29705870047279000
1990-06-01	-0.10011680293676700
1990-07-01	0.10021713713045700
1990-08-01	0.10011680293674400
1990-09-01	0.10418403067179000
1990-10-01	0.29973772948669800
1990-11-01	0.59353339144150400
1990-12-01	0.00000000000000000
1991-01-01	3.06568740716288000
1991-02-01	3.83922494895713000
1991-03-01	1.11034004163775000
1991-04-01	4.29726225882712000
1991-05-01	0.43870873395970400
1991-06-01	0.34579405234232200
1991-07-01	0.87420197330236800
1991-08-01	0.60052500988888600
1991-09-01	0.51115241635687300
1991-10-01	0.08890785589813740
1991-11-01	0.00000000000000000
1991-12-01	-0.17055144968731500
1992-01-01	0.17084282460136000
1992-02-01	0.68220579874930100
1992-03-01	1.85982495765104000
1992-04-01	0.24945431867789200
1992-05-01	-0.99533437013996700
1992-06-01	0.08377840611582990
1992-07-01	0.41854138327926400
1992-08-01	0.58351568198395800
1992-09-01	-0.16920473773265300
1992-10-01	1.07921134555518000
1992-11-01	1.80685784682772000
1992-12-01	0.64537815126051500
1993-01-01	0.24046489880435500
1993-02-01	0.71633237822349100
1993-03-01	1.11151543220088000
1993-04-01	0.94225421233436700
1993-05-01	0.93345865880139300
1993-06-01	0.23120644809095900
1993-07-01	0.22746932367923200
1993-08-01	0.38358266206366800
1993-09-01	0.30569354222392600
1993-10-01	0.07619047619048190
1993-11-01	0.22839741149600300
1993-12-01	0.22787694644891700
1994-01-01	0.00000000000000000
1994-02-01	0.67891878236705400
1994-03-01	1.27654235799643000
1994-04-01	0.59770826881385300
1994-05-01	1.10519348582337000
1994-06-01	0.07612203885268020
1994-07-01	2.11458301639943000
1994-08-01	5.13974137417319000
1994-09-01	0.95219202539178000
1994-10-01	0.60634983016590300
1994-11-01	1.20539077541227000
1994-12-01	-1.12210857158614000
1995-01-01	-0.19239348650454900
1995-02-01	-0.10057270568515900
1995-03-01	-0.20134791241367300
1995-04-01	-0.30543335108020400
1995-05-01	0.50874135701837600
1995-06-01	-0.20134791241367300
1995-07-01	0.40350828032618400
1995-08-01	1.00471658619631000
1995-09-01	0.79577795584537400
1995-10-01	0.20011513473505500
1995-11-01	0.09848982271832650
1995-12-01	0.49196457855033600
1996-01-01	1.66449086161880000
1996-02-01	1.44729802033172000
1996-03-01	1.13921046385909000
1996-04-01	1.12898599848773000
1996-05-01	1.49022843293971000
1996-06-01	-0.18544863326897900
1996-07-01	0.82716143646128400
1996-08-01	0.54523424878836700
1996-09-01	0.54227756577625900
1996-10-01	0.44946064722333800
1996-11-01	0.80789499850849500
1996-12-01	-0.71264764629002700
1997-01-01	0.17881978939001200
1997-02-01	1.60898452994843000
1997-03-01	1.31999512016592000
1997-04-01	0.43346337234504300
1997-05-01	0.86558288975206100
1997-06-01	0.51346661278438000
1997-07-01	-0.34056240096492600
1997-08-01	1.02517857566623000
1997-09-01	0.84799511404478600
1997-10-01	0.00000000000000000
1997-11-01	0.41926767912046200
1997-12-01	0.33401373167563500
1998-01-01	2.66552616977991000
1998-02-01	0.73183363732577400
1998-03-01	0.88746814503509000
1998-04-01	-0.32128692029868800
1998-05-01	0.16227270706442200
1998-06-01	-0.88106704542932000
1998-07-01	0.07836639648918920
1998-08-01	0.32664384634315900
1998-09-01	0.23861026247128000
1998-10-01	0.08008898776417610
1998-11-01	0.64242208687147200
1998-12-01	-0.07951408061844880
1999-01-01	0.07957735582131060
1999-02-01	0.71783545002761600
1999-03-01	3.00219298245614000
1999-04-01	-0.45987779173497300
1999-05-01	0.15400081278207900
1999-06-01	0.07474639615589140
1999-07-01	0.15578318395220000
1999-08-01	-0.38352545117508400
1999-09-01	1.00100528308343000
1999-10-01	4.42811461002521000
1999-11-01	0.80304996755354000
1999-12-01	0.43453770016898600
2000-01-01	-0.47872766605240000
2000-02-01	1.44912951595048000
2000-03-01	1.94226763217934000
2000-04-01	0.40090300482641700
2000-05-01	0.09885636751308600
2000-06-01	-0.09875873821188790
2000-07-01	-0.10079472766041400
2000-08-01	0.10089642593815700
2000-09-01	0.69780965303354300
2000-10-01	0.09817131857553400
2000-11-01	0.00000000000000000
2000-12-01	0.99036556989288400
2001-01-01	0.49127884835098400
2001-02-01	1.26766968583014000
2001-03-01	5.01094624179032000
2001-04-01	0.18353201119010300
2001-05-01	-0.36639157655093000
2001-06-01	-0.18565461101787500
2001-07-01	0.00000000000000000
2001-08-01	1.19826876989661000
2001-09-01	1.09041425137848000
2001-10-01	1.17130819391270000
2001-11-01	-0.17798206355516300
2001-12-01	-0.26658357568203600
2002-01-01	0.08852015135210370
2002-02-01	0.62429549986994700
2002-03-01	1.06505816458422000
2002-04-01	-0.61388401002676100
2002-05-01	0.35344783212942900
2002-06-01	-0.17610148916889900
2002-07-01	-0.61829890727229200
2002-08-01	0.00000000000000000
2002-09-01	1.33218440327445000
2002-10-01	2.62593965781147000
2002-11-01	0.34304464552053600
2002-12-01	-0.59621133296997300
2003-01-01	0.68286037083803200
2003-02-01	1.27559860723775000
2003-03-01	1.51046079645441000
2003-04-01	-0.08186327228366590
2003-05-01	0.41286467035084800
2003-06-01	1.07191424686026000
2003-07-01	0.48753462603877700
2003-08-01	1.05382543358064000
2003-09-01	0.48322733507920300
2003-10-01	-0.31956811765071800
2003-11-01	-0.40151892430279300
2003-12-01	0.96409262789462300
2004-01-01	1.91286852897934000
2004-02-01	1.72055094076019000
2004-03-01	0.15376806401530000
2004-04-01	0.61412792344267900
2004-05-01	-0.91556911954250600
2004-06-01	-0.38426458934526600
2004-07-01	0.38574687800193200
2004-08-01	0.38575978229989300
2004-09-01	0.30533668955450600
2004-10-01	-0.45735329056781000
2004-11-01	0.30729757145413700
2004-12-01	0.45804705392462600
2005-01-01	1.48482605477424000
2005-02-01	1.83945268624276000
2005-03-01	0.00000000000000000
2005-04-01	0.40249806629042600
2005-05-01	-1.09993580141237000
2005-06-01	0.20195026253535100
2005-07-01	0.20154324542208300
2005-08-01	1.20826389287971000
2005-09-01	0.79636595925901300
2005-10-01	0.00000000000000000
2005-11-01	-0.19716643663916700
2005-12-01	0.69285694126945000
2006-01-01	1.57097411606429000
2006-02-01	1.35489389883826000
2006-03-01	-0.47781105363463300
2006-04-01	-0.28724233678478400
2006-05-01	-0.19341829106023700
2006-06-01	-0.09483493224113900
2006-07-01	-0.29027775867049300
2006-08-01	1.16035210684622000
2006-09-01	-0.19094641225329800
2006-10-01	-0.38262343021905500
2006-11-01	0.00000000000000000
2006-12-01	0.57613959039218400
2007-01-01	2.48639506812695000
2007-02-01	1.21237124377845000
2007-03-01	-0.09204107661762640
2007-04-01	-0.55407130542358800
2007-05-01	0.09396257378047010
2007-06-01	-0.18642655983498100
2007-07-01	0.00000000000000000
2007-08-01	0.83585015630795800
2007-09-01	0.27586931676364300
2007-10-01	-0.55022074332202100
2007-11-01	0.00000000000000000
2007-12-01	0.55326492168666500
2008-01-01	1.83668924318447000
2008-02-01	3.24692866791021000
2008-03-01	-0.17568123201136600
2008-04-01	-0.43685563793404100
2008-05-01	-0.17550897603049700
2008-06-01	-0.44079971869191900
2008-07-01	-0.26489397933826800
2008-08-01	0.35413004161028300
2008-09-01	0.17770048016938500
2008-10-01	-0.08806360708533650
2008-11-01	0.08814122742954020
2008-12-01	0.61770330112721000
2009-01-01	0.96275272258967100
2009-02-01	0.95481058588960800
2009-03-01	-0.42934249263982300
2009-04-01	-0.34618701490699600
2009-05-01	-0.43269171333555200
2009-06-01	-0.17382882826954200
2009-07-01	-0.08830955608900460
2009-08-01	0.87391694054377400
2009-09-01	0.00000000000000000
2009-10-01	-0.34678514130570000
2009-11-01	-0.17337676008371100
2009-12-01	1.04330781922614000
2010-01-01	0.72437077961941400
2010-02-01	1.40175524134567000
2010-03-01	-0.59261930520493800
2010-04-01	-0.49699505423413900
2010-05-01	0.00000000000000000
2010-06-01	-0.89808715941958600
2010-07-01	-0.10055550786662100
2010-08-01	0.60516786349964800
2010-09-01	-0.30137387442348200
2010-10-01	0.00000000000000000
2010-11-01	0.20193119653413100
2010-12-01	0.90258439591576200
2011-01-01	1.19227743145918000
2011-02-01	2.55382775119618000
2011-03-01	-0.66950486965650900
2011-04-01	-0.86894235624286400
2011-05-01	-0.67992561092621400
2011-06-01	-0.19678700490177700
2011-07-01	0.00000000000000000
2011-08-01	0.58913505891350500
2011-09-01	-0.09741609741608930
2011-10-01	0.00000000000000000
2011-11-01	0.39004435565386700
2011-12-01	1.16795584037146000
2012-01-01	1.33595606917466000
2012-02-01	3.83371077321255000
2012-03-01	0.03672134066277040
2012-04-01	-0.98666281048733000
2012-05-01	-0.63699276502045400
2012-06-01	-0.30640511052064900
2012-07-01	-0.33456574500419700
2012-08-01	0.66341219176367500
2012-09-01	-0.84443037688498800
2012-10-01	0.44006156301657200
2012-11-01	-0.14982803827425200
2012-12-01	1.57782855324035000
2013-01-01	1.59025034412526000
2013-02-01	2.62288219612681000
2013-03-01	0.12344486308354400
2013-04-01	-0.42241139009799700
2013-05-01	0.91946597760551200
2013-06-01	-0.34992638743677200
2013-07-01	-0.22054257756461700
2013-08-01	0.22961373390558300
2013-09-01	-0.37788768278845100
2013-10-01	0.34386047861080200
2013-11-01	0.11458433728488800
2013-12-01	0.53589765531405800
2014-01-01	0.90010533147493900
2014-02-01	1.75778984552118000
2014-03-01	-0.60413255683820000
2014-04-01	-0.00938291683608404
2014-05-01	0.34302992388699100
2014-06-01	0.15378380905869000
2014-07-01	-0.13694792866257800
2014-08-01	0.15375824632487000
2014-09-01	-0.20435048701804200
2014-10-01	0.27337172317733900
2014-11-01	-0.04250069970663220
2014-12-01	0.09333388642303190
2015-01-01	0.44758490644232100
2015-02-01	2.31046931407942000
2015-03-01	0.34277648956548700
2015-04-01	-0.12056666331760200
2015-05-01	0.47278945780103000
2015-06-01	0.09010812975570800
2015-07-01	0.27008102430728500
2015-08-01	0.30925778132483100
2015-09-01	-0.31824962705122700
2015-10-01	0.83807243340316900
2015-11-01	0.17809439002671700
2015-12-01	0.47407407407408800
2016-01-01	0.62911628821389600
2016-02-01	1.78763309563348000
2016-03-01	0.32629558541267500
2016-04-01	-0.06696001530516020
2016-05-01	0.23930314922943900
2016-06-01	0.27692895339955400
2016-07-01	-0.38091610322826400
2016-08-01	0.29633878214320800
2016-09-01	-0.07624857033931890
2016-10-01	0.56276230446394700
2016-11-01	-0.17072939391065400
2016-12-01	0.97862232779097200
2017-01-01	0.65863756115921300
2017-02-01	2.62665918863339000
2017-03-01	-0.30057382275253500
2017-04-01	-0.13703636031427500
2017-05-01	0.43911810447352800
2017-06-01	0.28235722743418200
2017-07-01	0.01816530426886470
2017-08-01	0.48129313476206500
2017-09-01	-0.14460009037506100
2017-10-01	1.01366639514889000
2017-11-01	-1.09309201684437000
2017-12-01	0.89682036416340200
2018-01-01	0.66439217094631600
2018-02-01	2.87192293970746000
2018-03-01	0.77163169758974600
2018-04-01	-0.55063236685881100
2018-05-01	-0.39795830089109400
2018-06-01	-0.73829583948579400
2018-07-01	-0.72628631431571400
2018-08-01	1.17232260907888000
2018-09-01	-0.65342394145320100
2018-10-01	1.09620275366131000