Month	Growth rate previous period
1975-02-01	9.28338762214986000
1975-03-01	1.30990665934581000
1975-04-01	0.00000000000000000
1975-05-01	1.29296995973986000
1975-06-01	0.63441106779790400
1975-07-01	0.63041166641348700
1975-08-01	0.00000000000000000
1975-09-01	1.26047248848970000
1975-10-01	0.61866428145497700
1975-11-01	0.00000000000000000
1975-12-01	5.55596710867472000
1976-01-01	7.01803635342832000
1976-02-01	0.00000000000000000
1976-03-01	0.00000000000000000
1976-04-01	0.00000000000000000
1976-05-01	1.63945176732901000
1976-06-01	0.54197044970642000
1976-07-01	0.00000000000000000
1976-08-01	0.53263171404735800
1976-09-01	0.00000000000000000
1976-10-01	0.52980977913955400
1976-11-01	0.00000000000000000
1976-12-01	0.00000000000000000
1977-01-01	1.06038478633563000
1977-02-01	0.00000000000000000
1977-03-01	4.71223925609450000
1977-04-01	7.99831993279730000
1977-05-01	4.63359075504196000
1977-06-01	0.44071576488079300
1977-07-01	0.00000000000000000
1977-08-01	0.00000000000000000
1977-09-01	11.45062381053080000
1977-10-01	0.00000000000000000
1977-11-01	1.18584574518547000
1977-12-01	0.00000000000000000
1978-01-01	0.00000000000000000
1978-02-01	1.95480967560472000
1978-03-01	0.38162674145938900
1978-04-01	0.38475632099670600
1978-05-01	2.66015696294943000
1978-06-01	0.36890528467933000
1978-07-01	0.00000000000000000
1978-08-01	0.00000000000000000
1978-09-01	0.00000000000000000
1978-10-01	0.73952705694800100
1978-11-01	0.00000000000000000
1978-12-01	2.56275001098950000
1979-01-01	1.43151037202126000
1979-02-01	0.00000000000000000
1979-03-01	4.92689934927745000
1979-04-01	1.00676546391752000
1979-05-01	0.33490152300454800
1979-06-01	0.00000000000000000
1979-07-01	2.98021139632838000
1979-08-01	0.32026547306683000
1979-09-01	0.00000000000000000
1979-10-01	0.00000000000000000
1979-11-01	0.00000000000000000
1979-12-01	0.64233239739990200
1980-01-01	0.63441106779790400
1980-02-01	10.44356676287410000
1980-03-01	-0.57423836049790400
1980-04-01	2.30676119661076000
1980-05-01	1.12568453789465000
1980-06-01	2.78789904730069000
1980-07-01	0.00000000000000000
1980-08-01	1.62606914045985000
1980-09-01	0.00000000000000000
1980-10-01	0.80002560081922700
1980-11-01	0.26350042858503400
1980-12-01	0.26280792856690400
1981-01-01	0.26527711984841500
1981-02-01	12.33424674792910000
1981-03-01	1.40193466984437000
1981-04-01	0.92077975943591900
1981-05-01	0.00000000000000000
1981-06-01	0.23014959723822200
1981-07-01	2.27707615767316000
1981-08-01	0.22183616196712500
1981-09-01	0.44535708571123900
1981-10-01	0.22036373290853500
1981-11-01	0.00000000000000000
1981-12-01	0.00000000000000000
1982-01-01	1.32457348733708000
1982-02-01	3.92177368751308000
1982-03-01	1.46925631478314000
1982-04-01	0.20579192700585100
1982-05-01	0.00000000000000000
1982-06-01	0.82395150315476900
1982-07-01	0.00000000000000000
1982-08-01	1.02336310984588000
1982-09-01	0.00000000000000000
1982-10-01	0.00000000000000000
1982-11-01	0.00000000000000000
1982-12-01	0.00000000000000000
1983-01-01	9.51293574638650000
1983-02-01	0.37044431135066900
1983-03-01	0.55251060820367800
1983-04-01	1.46599850542881000
1983-05-01	-0.18195602729339400
1983-06-01	0.90492827846616900
1983-07-01	0.89681276614048100
1983-08-01	-0.17904721304485800
1983-09-01	-0.17723302940361100
1983-10-01	0.17754770257552300
1983-11-01	1.06766885182892000
1983-12-01	0.52819505186875400
1984-01-01	3.67793867299972000
1984-02-01	1.35209097727594000
1984-03-01	2.00008000320013000
1984-04-01	-0.81767912467153500
1984-05-01	0.00000000000000000
1984-06-01	0.00000000000000000
1984-07-01	1.64884047369564000
1984-08-01	1.45677331518039000
1984-09-01	-0.15911356491066600
1984-10-01	0.00000000000000000
1984-11-01	0.15936713964785600
1984-12-01	-0.15911356491066600
1985-01-01	4.64084790998637000
1985-02-01	1.37619729164372000
1985-03-01	1.05524181870839000
1985-04-01	0.74689688524294600
1985-05-01	1.03648129711281000
1985-06-01	-0.29385370660380100
1985-07-01	-0.14647748129323700
1985-08-01	0.00000000000000000
1985-09-01	0.29515208285466000
1985-10-01	1.17360964263058000
1985-11-01	0.00000000000000000
1985-12-01	0.00000000000000000
1986-01-01	0.00000000000000000
1986-02-01	0.43543386630439600
1986-03-01	0.28960876803550700
1986-04-01	0.00000000000000000
1986-05-01	2.73728623056838000
1986-06-01	0.00000000000000000
1986-07-01	0.42077624802236100
1986-08-01	-0.13911236256369000
1986-09-01	0.00000000000000000
1986-10-01	0.00000000000000000
1986-11-01	-0.13930615464663400
1986-12-01	0.13950048741136000
1987-01-01	0.13930615464661500
1987-02-01	0.41901314025206900
1987-03-01	0.97306138798945200
1987-04-01	0.41324363191564200
1987-05-01	-0.41154295685384600
1987-06-01	0.27604674611965200
1987-07-01	-0.13681920084399300
1987-08-01	-0.13865733480795300
1987-09-01	0.00000000000000000
1987-10-01	0.00000000000000000
1987-11-01	0.00000000000000000
1987-12-01	0.13884986032366300
1988-01-01	0.41267063930934600
1988-02-01	0.27288717923427100
1988-03-01	0.54756791317605900
1988-04-01	0.00000000000000000
1988-05-01	0.00000000000000000
1988-06-01	-0.54458593533449800
1988-07-01	0.40985622243716000
1988-08-01	0.00000000000000000
1988-09-01	0.00000000000000000
1988-10-01	0.00000000000000000
1988-11-01	-0.40818325795548300
1988-12-01	1.36728035805040000
1989-01-01	-0.54018210929792700
1989-02-01	-0.54148982877212600
1989-03-01	1.49924792361520000
1989-04-01	0.26739259999031600
1989-05-01	-0.40162578116213600
1989-06-01	0.13549042695615300
1989-07-01	0.13369629999516700
1989-08-01	0.67080625442378300
1989-09-01	0.00000000000000000
1989-10-01	0.13262811396428400
1989-11-01	-0.13245244478486600
1989-12-01	0.00000000000000000
1990-01-01	-0.26685415701252100
1990-02-01	1.20165347518184000
1990-03-01	-0.39579507314292100
1990-04-01	0.52929395682994900
1990-05-01	0.00000000000000000
1990-06-01	-0.13123152086264900
1990-07-01	0.00000000000000000
1990-08-01	0.13140396428345200
1990-09-01	0.00000000000000000
1990-10-01	0.13281262352365500
1990-11-01	-0.26369392556568800
1990-12-01	0.00000000000000000
1991-01-01	0.13140396428345200
1991-02-01	-0.13123152086264900
1991-03-01	1.18738521942880000
1991-04-01	0.39115060863033900
1991-05-01	0.77925316376784600
1991-06-01	0.25825807249784400
1991-07-01	-0.12956764510806000
1991-08-01	0.00000000000000000
1991-09-01	-0.12819126754907500
1991-10-01	-1.93306940492391000
1991-11-01	-0.13088592424385700
1991-12-01	-0.65844531114304300
1992-01-01	2.51613313411959000
1992-02-01	0.77522985565220100
1992-03-01	0.00000000000000000
1992-04-01	0.89850300783112400
1992-05-01	0.63433006511033000
1992-06-01	-0.75761019440277600
1992-07-01	0.25497351023710200
1992-08-01	-0.12640107212475600
1992-09-01	0.00000000000000000
1992-10-01	-0.76241594364221400
1992-11-01	0.12753338147846500
1992-12-01	0.25627647167148400
1993-01-01	3.06133382314675000
1993-02-01	0.24654319704146400
1993-03-01	-0.24593685645286200
1993-04-01	0.24654319704146400
1993-05-01	0.24741840378091800
1993-06-01	0.00000000000000000
1993-07-01	0.24680775597068800
1993-08-01	0.24472586280607400
1993-09-01	-0.36766327926231300
1993-10-01	-0.73804006081450200
1993-11-01	0.37176379615446700
1993-12-01	-0.24593685645286200
1994-01-01	0.86587158960954100
1994-02-01	-0.12221338751951000
1994-03-01	0.12236293140304500
1994-04-01	0.85843861354063800
1994-05-01	0.48615267821949200
1994-06-01	-0.12058695336335900
1994-07-01	0.36365223209739300
1994-08-01	-0.72466918851544400
1994-09-01	0.24380629808605600
1994-10-01	0.12087848071769700
1994-11-01	0.12073254105633700
1994-12-01	-0.12058695336335900
1995-01-01	0.97022415523585800
1995-02-01	0.47973031376956500
1995-03-01	0.11900153411616200
1995-04-01	0.23915222683659600
1995-05-01	0.11857651042187500
1995-06-01	0.00000000000000000
1995-07-01	0.59503424657534400
1995-08-01	-0.11773550647545200
1995-09-01	0.23574857272701400
1995-10-01	0.59081892887503600
1995-11-01	0.00000000000000000
1995-12-01	0.00000000000000000
1996-01-01	0.70425510937081900
1996-02-01	0.69933004181993700
1996-03-01	0.11528258121866200
1996-04-01	-0.57713651498334400
1996-05-01	0.58048671578476500
1996-06-01	-0.34683684794671800
1996-07-01	0.34804399276067800
1996-08-01	0.34683684794671800
1996-09-01	-0.34563804783629800
1996-10-01	0.23168701442842100
1996-11-01	0.00000000000000000
1996-12-01	0.00000000000000000
1997-01-01	-0.46091879247582000
1997-02-01	-0.46444364101565900
1997-03-01	1.28108410170439000
1997-04-01	-0.11448749603431800
1997-05-01	0.22923744027397900
1997-06-01	0.23009093414164500
1997-07-01	0.34365678309757700
1997-08-01	-0.45618313081358700
1997-09-01	0.57249807332378400
1997-10-01	-1.48193760262726000
1997-11-01	0.57919079961665200
1997-12-01	-0.11599966857238400
1998-01-01	0.57652426379097400
1998-02-01	-1.14506440128116000
1998-03-01	0.57846872653446400
1998-04-01	-0.11475183188163800
1998-05-01	0.34603512948633800
1998-06-01	-1.37936742210023000
1998-07-01	-0.11608878694210900
1998-08-01	0.23244741927353100
1998-09-01	-0.46521374685665600
1998-10-01	0.93617976897272200
1998-11-01	-1.04291236755012000
1998-12-01	-0.46933842954302900
1999-01-01	0.35295778624875700
1999-02-01	0.00000000000000000
1999-03-01	0.11817670230726800
1999-04-01	-0.11803720982520100
1999-05-01	-0.23353967360720200
1999-06-01	0.23408635812392400
1999-07-01	-0.23353967360720200
1999-08-01	-0.70507939193953300
1999-09-01	-0.47433748970375300
1999-10-01	-0.35673515981734400
1999-11-01	0.47830445367320800
1999-12-01	-0.95062995268229600
2000-01-01	1.07918327409817000
2000-02-01	-0.23773257220949800
2000-03-01	1.30850456621005000
2000-04-01	0.35212755468541700
2000-05-01	-0.11649613317051900
2000-06-01	0.23326400989264200
2000-07-01	0.11776251226692200
2000-08-01	-0.81776682443217800
2000-09-01	1.17746717492588000
2000-10-01	0.92933690555926100
2000-11-01	0.46177243190932100
2000-12-01	0.11422437520642900
2001-01-01	1.71828391548792000
2001-02-01	1.12572131302620000
2001-03-01	0.55726312976079200
2001-04-01	0.11030340080003200
2001-05-01	-0.33187309172971600
2001-06-01	0.22242940863078700
2001-07-01	0.55417491727245000
2001-08-01	0.77051173609642600
2001-09-01	0.00000000000000000
2001-10-01	0.21771348380919800
2001-11-01	-0.54440998259457700
2001-12-01	0.76713554482413800
2002-01-01	0.65291198746409000
2002-02-01	0.10768033212247000
2002-03-01	0.00000000000000000
2002-04-01	0.32398947682178600
2002-05-01	-0.10721713407308800
2002-06-01	1.07720160351739000
2002-07-01	-0.42603277765694000
2002-08-01	-0.42785558268019300
2002-09-01	-0.43098442520355800
2002-10-01	-0.86310796625325600
2002-11-01	-0.43661842948089600
2002-12-01	-0.21795359951682500
2003-01-01	1.09609589852230000
2003-02-01	0.86815046205910000
2003-03-01	-0.43098442520355800
2003-04-01	0.32398947682178600
2003-05-01	0.64588634983788300
2003-06-01	-0.21305815460834500
2003-07-01	-1.28622326263393000
2003-08-01	0.54204073123380100
2003-09-01	0.21642497051695100
2003-10-01	-0.43062200956937100
2003-11-01	-0.43378313440783500
2003-12-01	-0.32610255273079000
2004-01-01	2.50873542460053000
2004-02-01	0.42512447338183900
2004-03-01	0.42459606168085600
2004-04-01	0.73800270896361800
2004-05-01	0.20985172153808200
2004-06-01	0.31349141660502100
2004-07-01	0.41626560996036600
2004-08-01	-0.62243246607743100
2004-09-01	-0.10397093824376800
2004-10-01	0.83514113383575600
2004-11-01	0.72625073060325500
2004-12-01	-0.10370754472387300
2005-01-01	1.54486918047779000
2005-02-01	0.60854642600684100
2005-03-01	0.30243276919541500
2005-04-01	-0.10010492926320300
2005-05-01	0.00000000000000000
2005-06-01	0.80526379331159600
2005-07-01	0.99764063379523400
2005-08-01	-0.69133167318866400
2005-09-01	0.00000000000000000
2005-10-01	0.29732408325072900
2005-11-01	0.10000476213153800
2005-12-01	-0.99072312083729200
2006-01-01	3.40312563816113000
2006-02-01	0.19284386617100300
2006-03-01	-0.09623634719291300
2006-04-01	0.09632905075264300
2006-05-01	0.28986851564129900
2006-06-01	0.38614502404735600
2006-07-01	-0.38465967983416000
2006-08-01	0.48210321864595000
2006-09-01	0.00000000000000000
2006-10-01	-0.19214616915765800
2006-11-01	0.19251608143314400
2006-12-01	0.67078572825699300
2007-01-01	2.38182316905917000
2007-02-01	1.30162982808661000
2007-03-01	0.00000000000000000
2007-04-01	-0.09146408657130860
2007-05-01	0.09154781994860060
2007-06-01	0.18403015008926700
2007-07-01	1.00755667506297000
2007-08-01	-0.54340132202244800
2007-09-01	0.00000000000000000
2007-10-01	0.91207708310521700
2007-11-01	0.27125853108080900
2007-12-01	-0.72175992555160700
2008-01-01	3.17943016589279000
2008-02-01	0.70354837687375200
2008-03-01	0.26224968267787800
2008-04-01	0.52312746523818000
2008-05-01	0.69422038114469000
2008-06-01	0.08579166063713200
2008-07-01	0.25818711336479200
2008-08-01	0.00000000000000000
2008-09-01	-0.17099475684751500
2008-10-01	-0.68824615892604200
2008-11-01	0.77925316376784000
2008-12-01	0.00000000000000000
2009-01-01	-0.08557053899129840
2009-02-01	0.25796332793330700
2009-03-01	0.34272305301400200
2009-04-01	0.08513169771067500
2009-05-01	0.68354871437502600
2009-06-01	-0.42444476110986800
2009-07-01	-0.25554794590561700
2009-08-01	-0.59746461841174900
2009-09-01	0.25774258732319500
2009-10-01	-0.25707998272423100
2009-11-01	-0.17217204833188500
2009-12-01	0.60312509682016300
2010-01-01	0.76991777278187300
2010-02-01	-0.52973116143557000
2010-03-01	-0.04915866984832870
2010-04-01	-0.12500640401659900
2010-05-01	-0.38677377325002200
2010-06-01	0.00102990854411659
2010-07-01	0.09166091640319040
2010-08-01	-0.07099788035313400
2010-09-01	0.86493610799343600
2010-10-01	-0.51553232540807600
2010-11-01	1.06616590731848000
2010-12-01	1.13208313449959000
2011-01-01	-0.17970804971586500
2011-02-01	0.13477224496364200
2011-03-01	-0.41883870190134800
2011-04-01	-0.39941902687001500
2011-05-01	0.38684327783853200
2011-06-01	-0.55079188943810200
2011-07-01	0.14302523736102300
2011-08-01	0.91871359837935000
2011-09-01	-0.44764734221936900
2011-10-01	0.31052769544088600
2011-11-01	0.34775966389933200
2011-12-01	-0.58393429487179500
2012-01-01	-0.01208982741771450
2012-02-01	1.37538415033502000
2012-03-01	-0.54964715237054300
2012-04-01	0.27284447864718300
2012-05-01	-0.20233230339880400
2012-06-01	0.47839244159917600
2012-07-01	-0.21867483052700400
2012-08-01	-0.36060805291574100
2012-09-01	0.40590258338000600
2012-10-01	-0.52076072886589400
2012-11-01	0.05605212847947530
2012-12-01	-0.48117803587326000
2013-01-01	0.45535875836835100
2013-02-01	1.46795417021062000
2013-03-01	-0.79189759570814800
2013-04-01	-0.00894641099813572
2013-05-01	0.04871259568544380
2013-06-01	-0.70052365385187600
2013-07-01	0.40026417435508600
2013-08-01	-0.49235553252138400
2013-09-01	0.02403846153846330
2013-10-01	0.84414804133620000
2013-11-01	0.19859592679754200
2013-12-01	-0.24477984678961500
2014-01-01	-0.16093781045101900
2014-02-01	-0.07363330613544180
2014-03-01	0.03783956026448330
2014-04-01	0.02787123489476980
2014-05-01	0.37715195541846800
2014-06-01	-0.24288929205207400
2014-07-01	0.86758626172681500
2014-08-01	-0.55863720109952400
2014-09-01	-0.39235113444961500
2014-10-01	0.06763880876121650
2014-11-01	0.02485040058844370
2014-12-01	-0.66284396831864900
2015-01-01	0.41116446578630900
2015-02-01	0.43438841896565200
2015-03-01	-0.50095727479242500
2015-04-01	-0.01694881457996880
2015-05-01	0.45370693523458700
2015-06-01	-0.51717292038913600
2015-07-01	-0.33426795318251600
2015-08-01	-0.07909174642584970
2015-09-01	0.06713090526526210
2015-10-01	-0.23630246715796500
2015-11-01	-0.55301296720061200
2015-12-01	-0.09184033910278710
2016-01-01	-0.24243893569306800
2016-02-01	0.70781943009902800
2016-03-01	0.08546750726473990
2016-04-01	-1.42257228395186000
2016-05-01	-0.21096186380219600
2016-06-01	-0.05412858091203000
2016-07-01	0.43530686068137200
2016-08-01	0.06816701937164860
2016-09-01	-0.03456865436429330
2016-10-01	-0.52176035638367900
2016-11-01	0.08077048912153990
2016-12-01	0.36368465679814600
2017-01-01	0.40918945879094800
2017-02-01	-0.36494500481524000
2017-03-01	0.21264689423615400
2017-04-01	0.28225069547383600
2017-05-01	0.23083464949580300
2017-06-01	0.31212121212121600
2017-07-01	-0.16514112517496800
2017-08-01	-0.16238842099954600
2017-09-01	-0.00909237856622520
2017-10-01	-0.22328870927001100
2017-11-01	0.27644449845068500
2017-12-01	-0.14743453805526800
2018-01-01	0.55521283158544100
2018-02-01	0.32485165443024800
2018-03-01	0.26966607520576600
2018-04-01	-0.02799384135490770
2018-05-01	0.11300678040681000
2018-06-01	-0.23774561219494500
2018-07-01	0.13918232885080600
2018-08-01	-0.22798176145908900
2018-09-01	-0.17338143916616600