Month	Growth rate previous period
1970-02-01	1.64740720570465000
1970-03-01	1.33440487551694000
1970-04-01	2.54114070451390000
1970-05-01	3.30153717250491000
1970-06-01	1.06689959601318000
1970-07-01	0.26236592329655100
1970-08-01	0.61417686446548500
1970-09-01	2.43865124533382000
1970-10-01	0.51076794408434600
1970-11-01	1.09955423476968000
1970-12-01	0.08377425044092650
1971-01-01	1.84002232110079000
1971-02-01	0.65609228550827600
1971-03-01	0.24496812549245900
1971-04-01	0.16291299874242000
1971-05-01	0.81181338279355500
1971-06-01	0.56468390438585600
1971-07-01	1.92237327253792000
1971-08-01	1.80879266541477000
1971-09-01	1.77530040415548000
1971-10-01	1.28992710845784000
1971-11-01	1.72343476602070000
1971-12-01	0.73589322435042800
1972-01-01	3.36243420207986000
1972-02-01	0.35399768969930700
1972-03-01	1.62140753026214000
1972-04-01	3.88288024943973000
1972-05-01	1.20175397458145000
1972-06-01	0.19810697776799700
1972-07-01	2.89635556377764000
1972-08-01	2.23950198330204000
1972-09-01	0.62537093618799700
1972-10-01	1.67877232264759000
1972-11-01	1.40721007175696000
1972-12-01	1.32730238766128000
1973-01-01	3.45198891850922000
1973-02-01	1.32380731024587000
1973-03-01	1.81714821426790000
1973-04-01	7.08303539068852000
1973-05-01	3.28119282839371000
1973-06-01	1.05839319085619000
1973-07-01	4.24181872359819000
1973-08-01	2.29775857140455000
1973-09-01	0.65502362851861100
1973-10-01	1.62731073224899000
1973-11-01	4.57478005865103000
1973-12-01	3.67396799299320000
1974-01-01	4.21962190883422000
1974-02-01	5.14167881395101000
1974-03-01	1.73264983160429000
1974-04-01	2.72555641237003000
1974-05-01	4.56875129426384000
1974-06-01	1.02173428719954000
1974-07-01	3.59289140462756000
1974-08-01	1.17856467026209000
1974-09-01	1.43076734250163000
1974-10-01	1.50911867239044000
1974-11-01	7.43398197134488000
1974-12-01	7.00940505125226000
1975-01-01	1.77113062026604000
1975-02-01	1.16004327723142000
1975-03-01	1.47479185051607000
1975-04-01	-0.53833319941959700
1975-05-01	0.43290249002089200
1975-06-01	0.70073006515228000
1975-07-01	2.19327920613442000
1975-08-01	0.81195402298851000
1975-09-01	1.27197103062033000
1975-10-01	5.56438720136904000
1975-11-01	2.45295655920584000
1975-12-01	1.11466890960646000
1976-01-01	0.89071726830232500
1976-02-01	1.06897522867254000
1976-03-01	1.60972457798239000
1976-04-01	5.81583904994316000
1976-05-01	1.53959412407649000
1976-06-01	1.22180381596370000
1976-07-01	1.68541994803412000
1976-08-01	1.61651446704977000
1976-09-01	0.54358782108637900
1976-10-01	1.22164846915805000
1976-11-01	2.69112214650351000
1976-12-01	2.19624033434292000
1977-01-01	-0.37881421877846800
1977-02-01	1.00082765222653000
1977-03-01	0.54070597837177600
1977-04-01	2.86738351254479000
1977-05-01	2.35183682560894000
1977-06-01	1.61694481060515000
1977-07-01	1.08885537100320000
1977-08-01	3.14815263183380000
1977-09-01	3.29325329061259000
1977-10-01	1.01095891967436000
1977-11-01	9.54581117600908000
1977-12-01	1.12438582349709000
1978-01-01	1.11188395790074000
1978-02-01	2.88647421831455000
1978-03-01	2.40481402039518000
1978-04-01	8.80645668615871000
1978-05-01	2.39808153477219000
1978-06-01	2.16611594109911000
1978-07-01	3.20917409298439000
1978-08-01	2.99844023503975000
1978-09-01	2.58760235207934000
1978-10-01	10.61472782207750000
1978-11-01	4.98817339212798000
1978-12-01	2.21723772576931000
1979-01-01	12.74900913808360000
1979-02-01	2.12007039172969000
1979-03-01	4.99815314954713000
1979-04-01	16.69705234406660000
1979-05-01	5.83627527394434000
1979-06-01	6.52238893257003000
1979-07-01	11.52236262725160000
1979-08-01	8.03599184986985000
1979-09-01	6.16768897518530000
1979-10-01	10.05218757004310000
1979-11-01	7.92806144041784000
1979-12-01	5.12914882226980000
1980-01-01	8.72970306482926000
1980-02-01	2.96476169624364000
1980-03-01	3.23735730668248000
1980-04-01	8.97029489222824000
1980-05-01	7.22189680607564000
1980-06-01	5.47097418880444000
1980-07-01	4.09835406211036000
1980-08-01	7.18067294714031000
1980-09-01	4.38592837132770000
1980-10-01	10.13657588339960000
1980-11-01	7.76346164432147000
1980-12-01	5.89434928993519000
1981-01-01	11.20813356227120000
1981-02-01	5.37217411309559000
1981-03-01	3.50121358590928000
1981-04-01	16.14244186924620000
1981-05-01	3.57691048945896000
1981-06-01	3.70005340136567000
1981-07-01	13.03520412549040000
1981-08-01	3.82995207717636000
1981-09-01	5.67492019783168000
1981-10-01	12.15955678237700000
1981-11-01	5.16417037488764000
1981-12-01	4.03251502753083000
1982-01-01	14.56705540769540000
1982-02-01	5.81173359726280000
1982-03-01	4.17741001563405000
1982-04-01	9.65346152638780000
1982-05-01	6.56885294277036000
1982-06-01	5.57085257839762000
1982-07-01	9.02889417022301000
1982-08-01	7.12182163146384000
1982-09-01	5.35990618876254000
1982-10-01	10.01141271767640000
1982-11-01	6.21016466513346000
1982-12-01	4.22830002699658000
1983-01-01	9.93439582606554000
1983-02-01	4.84715976744007000
1983-03-01	3.80996300645642000
1983-04-01	14.79243676520530000
1983-05-01	5.24417716988858000
1983-06-01	6.23321319840067000
1983-07-01	11.13339213334010000
1983-08-01	8.40197595997661000
1983-09-01	5.72441570981428000
1983-10-01	20.04928616157330000
1983-11-01	11.97399855456160000
1983-12-01	13.18362490574580000
1984-01-01	19.35933593608970000
1984-02-01	16.50961202241560000
1984-03-01	8.57974807968959000
1984-04-01	25.69572738362550000
1984-05-01	12.67245093552580000
1984-06-01	14.36716316245510000
1984-07-01	13.45081922213990000
1984-08-01	17.12256583555920000
1984-09-01	16.75411510832250000
1984-10-01	17.68779248321090000
1984-11-01	19.16535698810060000
1984-12-01	5.36043430340477000
1985-01-01	7.37156351991576000
1985-02-01	12.48131538782120000
1985-03-01	11.82724242004960000
1985-04-01	24.00475325733740000
1985-05-01	6.66027793512509000
1985-06-01	9.97304588630262000
1985-07-01	25.73529414185340000
1985-08-01	4.02858999520353000
1985-09-01	-0.03123042861668330
1985-10-01	6.09184628983555000
1985-11-01	3.50412249389243000
1985-12-01	2.64580360790685000
1986-01-01	-9.38216455504667000
1986-02-01	2.55183411091831000
1986-03-01	1.01088639874894000
1986-04-01	-0.30792917416842200
1986-05-01	1.85328184047691000
1986-06-01	1.97119040564510000
1986-07-01	-2.60223052328965000
1986-08-01	1.45038160648948000
1986-09-01	2.25733645032771000
1986-10-01	3.16409115908754000
1986-11-01	3.42368054869097000
1986-12-01	1.17241372779802000
1987-01-01	0.00000000000000000
1987-02-01	2.24948879178909000
1987-03-01	2.39999998177946000
1987-04-01	1.49739587518851000
1987-05-01	1.09044253069508000
1987-06-01	1.26903552382516000
1987-07-01	1.56641607988944000
1987-08-01	1.35718671071818000
1987-09-01	0.79123558993424800
1987-10-01	0.84541052479754300
1987-11-01	2.21556928985195000
1987-12-01	0.70298788195772400
1988-01-01	-0.05453815707249500
1988-02-01	3.64145685317572000
1988-03-01	1.53153157103986000
1988-04-01	-1.15350496245289000
1988-05-01	1.88509873918157000
1988-06-01	1.76211432095670000
1988-07-01	0.51948089578079600
1988-08-01	1.37812213681553000
1988-09-01	2.03908216255330000
1988-10-01	5.82847683505482000
1988-11-01	2.12431109926142000
1988-12-01	1.07858269454716000
1989-01-01	1.60060975138437000
1989-02-01	2.17554380721033000
1989-03-01	1.17474288063780000
1989-04-01	4.57184324788415000
1989-05-01	2.84524689099365000
1989-06-01	2.49662603585055000
1989-07-01	0.26333110594324500
1989-08-01	3.41431342795196000
1989-09-01	4.06349221679959000
1989-10-01	3.47773067181519000
1989-11-01	2.06367883665793000
1989-12-01	0.80878124602620500
1990-01-01	0.68767899816816300
1990-02-01	1.25213445488137000
1990-03-01	2.02360851806990000
1990-04-01	3.63636403256739000
1990-05-01	1.91387535818011000
1990-06-01	2.66040695530138000
1990-07-01	3.65853664820848000
1990-08-01	3.18627423809253000
1990-09-01	5.32066539943391000
1990-10-01	1.35318003297836000
1990-11-01	0.35603021798204800
1990-12-01	0.26607512995841400
1991-01-01	0.26536949744792400
1991-02-01	0.13233335210687800
1991-03-01	2.59911895847587000
1991-04-01	1.54572802545787000
1991-05-01	2.66384776761619000
1991-06-01	4.11861604657599000
1991-07-01	9.69145579474666000
1991-08-01	4.68806343052483000
1991-09-01	2.10127436848525000
1991-10-01	-3.00269911316349000
1991-11-01	0.03478269261725250
1991-12-01	-0.69541020624736400
1992-01-01	-3.11624655516972000
1992-02-01	-0.07228062245223870
1992-03-01	0.28933125373145300
1992-04-01	3.71438855767901000
1992-05-01	0.13908204124946500
1992-06-01	0.24305543756816500
1992-07-01	2.45930062627098000
1992-08-01	1.41987828988726000
1992-09-01	-0.06666682734980960
1992-10-01	-1.50100056635294000
1992-11-01	0.67727726075788600
1992-12-01	1.27817021095907000
1993-01-01	4.45034867571646000
1993-02-01	3.02066759582402000
1993-03-01	2.59259258911478000
1993-04-01	1.59446468738397000
1993-05-01	1.00681080423072000
1993-06-01	0.20521831122206500
1993-07-01	-0.70216492231840300
1993-08-01	1.17855023688599000
1993-09-01	1.48514855432495000
1993-10-01	2.69727413644015000
1993-11-01	0.75440050621797100
1993-12-01	1.77481980897785000
1994-01-01	2.33435748503656000
1994-02-01	1.27620769187269000
1994-03-01	2.43024312749600000
1994-04-01	3.42706496597667000
1994-05-01	2.29396781096376000
1994-06-01	1.82724245421432000
1994-07-01	2.12071774474699000
1994-08-01	1.43769981997454000
1994-09-01	1.10236207689988000
1994-10-01	0.93457952980742900
1994-11-01	0.54012339435834500
1994-12-01	0.99769760360226100
1995-01-01	1.59574472275614000
1995-02-01	0.82273744046718600
1995-03-01	-0.37091980729598000
1995-04-01	0.67014142832602000
1995-05-01	1.55325447805914000
1995-06-01	0.43699931362277600
1995-07-01	0.21754886190528000
1995-08-01	2.82199705632395000
1995-09-01	0.84447580318050400
1995-10-01	0.83740412794518400
1995-11-01	0.62283732711511000
1995-12-01	2.75103169655266000
1996-01-01	1.53949114763355000
1996-02-01	1.71390900137693000
1996-03-01	0.19442655683321900
1996-04-01	2.13454066741102000
1996-05-01	3.41988614660788000
1996-06-01	1.16350259437473000
1996-07-01	-0.54479415195818300
1996-08-01	-0.73037116222055500
1996-09-01	-0.06131217513443760
1996-10-01	0.79754599822215600
1996-11-01	0.91296408799421000
1996-12-01	1.74909537495331000
1997-01-01	0.71132176562925300
1997-02-01	1.35373753646084000
1997-03-01	1.21951222658904000
1997-04-01	0.68846822445464600
1997-05-01	-0.51282064611782700
1997-06-01	2.34822465542714000
1997-07-01	2.40626746811488000
1997-08-01	0.21857925584746300
1997-09-01	-0.76335885136938900
1997-10-01	1.48351654459526000
1997-11-01	-1.35354634025626000
1997-12-01	-0.38419314985497300
1998-01-01	1.10192831665688000
1998-02-01	0.49046318165386700
1998-03-01	-0.48806938103894500
1998-04-01	1.58038154247033000
1998-05-01	-1.12660947002377000
1998-06-01	0.48833420399328000
1998-07-01	-0.43196548421907700
1998-08-01	0.86767904241519100
1998-09-01	2.52688172299879000
1998-10-01	4.09019394676086000
1998-11-01	0.35264479560068100
1998-12-01	-1.10441762872904000
1999-01-01	-2.06635784634431000
1999-02-01	-2.34604102194926000
1999-03-01	0.00000000000000000
1999-04-01	-0.60060070966731000
1999-05-01	1.20845927710291000
1999-06-01	1.29353228730123000
1999-07-01	1.37524557350525000
1999-08-01	1.93798459640982000
1999-09-01	1.71102662817511000
1999-10-01	0.00000000000000000
1999-11-01	-1.12149538389944000
1999-12-01	-1.70132326432718000
2000-01-01	-1.73076924412937000
2000-02-01	-1.36986300738270000
2000-03-01	-1.19047609586985000
2000-04-01	-0.50200809688668100
2000-05-01	2.21997985259131000
2000-06-01	0.98716680379615500
2000-07-01	-0.48875861661076800
2000-08-01	-0.39292732875742600
2000-09-01	-0.39447718312411200
2000-10-01	0.19801973423170000
2000-11-01	0.29644266412866600
2000-12-01	0.29556647898411200
2001-01-01	-0.42337907908882600
2001-02-01	0.49900194868866300
2001-03-01	1.58887779759998000
2001-04-01	0.09775179254669790
2001-05-01	-0.19531251184518700
2001-06-01	0.39138945626854200
2001-07-01	2.04678352263663000
2001-08-01	0.85959898091143300
2001-09-01	0.00000000000000000
2001-10-01	0.66287875432498400
2001-11-01	-0.84666037339901700
2001-12-01	0.00000000000000000
2002-01-01	3.13092975940692000
2002-02-01	3.03587853489834000
2002-03-01	1.33928572666275000
2002-04-01	1.40969157897580000
2002-05-01	1.56385761118527000
2002-06-01	1.88195036585762000
2002-07-01	-0.75566748692400000
2002-08-01	-2.62267352764677000
2002-09-01	0.43440495944049100
2002-10-01	1.55709338540676000
2002-11-01	-1.87393524580584000
2002-12-01	-1.04166672984107000
2003-01-01	0.73380120166952800
2003-02-01	0.60120247985978800
2003-03-01	-0.39840646873611400
2003-04-01	-2.29999997274450000
2003-05-01	-2.14943704414331000
2003-06-01	-2.61506271116300000
2003-07-01	-0.64446839365538700
2003-08-01	1.40540548378010000
2003-09-01	0.42643918947004400
2003-10-01	-0.21231420376534700
2003-11-01	-0.21276593606841100
2003-12-01	-0.85287852278687800
2004-01-01	-0.86021511273311400
2004-02-01	0.43383958256285500
2004-03-01	0.53995682202365000
2004-04-01	0.64446824872704300
2004-05-01	0.85378874585283600
2004-06-01	-0.21164019033635100
2004-07-01	-0.31813365556928600
2004-08-01	0.63829780820520100
2004-09-01	-0.21141646937816900
2004-10-01	-0.95338980658545100
2004-11-01	-1.06951875361925000
2004-12-01	-1.51351350815186000
2005-01-01	-1.20746427825732000
2005-02-01	0.33333337481127800
2005-03-01	-0.44296798957283400
2005-04-01	0.11123476916946600
2005-05-01	0.33333337481127800
2005-06-01	1.10741960037652000
2005-07-01	2.73822572610345000
2005-08-01	0.74626865349596000
2005-09-01	-0.31746035689513100
2005-10-01	0.63694261129607400
2005-11-01	1.26582280102486000
2005-12-01	0.10416672654694800
2006-01-01	-0.93652442987945600
2006-02-01	0.21008401247284700
2006-03-01	1.15303978721594000
2006-04-01	-0.51813473313758700
2006-05-01	-1.97916667998965000
2006-06-01	-0.53134964679781800
2006-07-01	0.64102572141928400
2006-08-01	-0.21231420376534700
2006-09-01	-0.74468084800978000
2006-10-01	-1.71489815017518000
2006-11-01	-0.87241009192475500
2006-12-01	-0.11001106429561500
2007-01-01	-0.40613065103913800
2007-02-01	0.20746888214449900
2007-03-01	0.00000000000000000
2007-04-01	-0.20703933994032500
2007-05-01	-0.93360996965019600
2007-06-01	1.15183247461133000
2007-07-01	3.62318844895550000
2007-08-01	1.49850151572709000
2007-09-01	-0.68897638575575600
2007-10-01	-1.38751240432679000
2007-11-01	-0.70351759607554700
2007-12-01	0.00000000000000000
2008-01-01	-1.01214576077579000
2008-02-01	-1.53374234933367000
2008-03-01	0.51921080578858600
2008-04-01	1.03305786351973000
2008-05-01	0.20449897991116900
2008-06-01	-0.20408163504930700
2008-07-01	2.24948877902274000
2008-08-01	3.60000004142418000
2008-09-01	1.73745161791349000
2008-10-01	0.75901329205455400
2008-11-01	2.25988703319619000
2008-12-01	1.56537755088757000
2009-01-01	-0.65961012626656400
2009-02-01	0.37071359489285400
2009-03-01	1.47737767096564000
2009-04-01	0.45495898613776200
2009-05-01	0.54347828318188200
2009-06-01	0.45045051137768500
2009-07-01	0.35874436670639700
2009-08-01	1.25111703510305000
2009-09-01	0.61782875672836200
2009-10-01	0.35087729019822200
2009-11-01	0.61188809511316600
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2010-03-01	0.52816903559651700
2010-04-01	1.05078813364142000
2010-05-01	0.69324084718334000
2010-06-01	0.51635113974044600
2010-07-01	1.02739730180340000
2010-08-01	1.61016939590616000
2010-09-01	0.58381983440659000
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2010-11-01	0.00000000000000000
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2011-01-01	0.32536865718610200
2011-02-01	0.39024390841753200
2011-03-01	0.48590865658911300
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2012-02-01	0.00000000000000000
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2012-04-01	0.83333334638185700
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2015-03-01	0.68523115387595600
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2015-07-01	0.92465631119881000
2015-08-01	0.65001921102822000
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2016-07-01	1.08846690735015000
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2017-02-01	0.31949203287488600
2017-03-01	0.78114652264542800
2017-04-01	-0.09379515306825800
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2017-06-01	0.17831550313715300
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2017-08-01	0.54420151851209600
2017-09-01	0.37060764252231600
2017-10-01	0.00486663240718734
2017-11-01	-0.07283657086948380
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2018-01-01	-0.53379270754200500
2018-02-01	-0.27810475847078000
2018-03-01	0.86114911824849400
2018-04-01	0.29107861876602600
2018-05-01	0.00000000000000000
2018-06-01	0.46918597940404700
2018-07-01	0.00482301802615370
2018-08-01	0.38032988272103200
2018-09-01	0.55151720151324800