Month Growth Rate Previous Period 1978-03-01 0.47832364260209100 1978-04-01 -1.40718071034104000 1978-05-01 -0.20403036279426900 1978-06-01 -0.73556122046395100 1978-07-01 -0.47835876222277100 1978-08-01 -0.35230099291365900 1978-09-01 -0.49978455953959900 1978-10-01 -1.30513944208053000 1978-11-01 -0.45179233886343100 1978-12-01 1.19453343565207000 1979-01-01 -1.68714286465347000 1979-02-01 0.55342100375714700 1979-03-01 -0.58310312602761600 1979-04-01 0.18807626710542700 1979-05-01 0.23920865535500800 1979-06-01 1.62300264458955000 1979-07-01 -0.02650800831351070 1979-08-01 -0.48906140221984900 1979-09-01 1.29598706909755000 1979-10-01 -0.41761265954889200 1979-11-01 -0.58802320487856600 1979-12-01 1.17308066766436000 1980-01-01 -1.22648144377004000 1980-02-01 -0.18269485410745000 1980-03-01 1.19071712471761000 1980-04-01 -0.21749757182343100 1980-05-01 0.91394732855283200 1980-06-01 -1.02814851856340000 1980-07-01 0.02657119214492550 1980-08-01 -0.37372540074429100 1980-09-01 1.66541046729004000 1980-10-01 -2.00942916275718000 1980-11-01 0.28288811152573100 1980-12-01 0.23460545191227100 1981-01-01 -2.20308972335922000 1981-02-01 1.65770674562830000 1981-03-01 0.48887656235352000 1981-04-01 -0.40994333576307400 1981-05-01 -0.91201536194003600 1981-06-01 0.42691128303098400 1981-07-01 1.22598330292431000 1981-08-01 -0.29757802515776100 1981-09-01 1.25196687529342000 1981-10-01 -0.20030757425177800 1981-11-01 -1.26671586845310000 1981-12-01 -0.63633221108024400 1982-01-01 0.15002272446636600 1982-02-01 0.28176358904217700 1982-03-01 0.95277488265636900 1982-04-01 -2.35477022696187000 1982-05-01 1.28106843237149000 1982-06-01 -0.32125148667750900 1982-07-01 -0.74347586844910700 1982-08-01 -0.43007795885053200 1982-09-01 3.20800800963393000 1982-10-01 -2.52571106393355000 1982-11-01 -2.03989059843426000 1982-12-01 -0.49170956414170500 1983-01-01 -2.14196429430575000 1983-02-01 1.87340783093849000 1983-03-01 -1.15613761359348000 1983-04-01 -0.74580740172735000 1983-05-01 -0.23232887656327100 1983-06-01 -0.79252354245619700 1983-07-01 1.23224097897027000 1983-08-01 -1.42744223499093000 1983-09-01 2.41447057071103000 1983-10-01 -1.86768682093146000 1983-11-01 0.93835998069047300 1983-12-01 1.56423335123160000 1984-01-01 -2.05190180637337000 1984-02-01 2.72313939088439000 1984-03-01 0.60687820626017900 1984-04-01 -0.21242207683776500 1984-05-01 -0.13085272346781900 1984-06-01 1.81281605823910000 1984-07-01 -1.22085684059109000 1984-08-01 -1.95771310543670000 1984-09-01 2.58358154102542000 1984-10-01 -1.01677684280008000 1984-11-01 -0.32977288987671700 1984-12-01 -0.14230771585570900 1985-01-01 -2.24947653414811000 1985-02-01 1.80992674588401000 1985-03-01 0.34716563124405000 1985-04-01 -2.25978869402494000 1985-05-01 -0.45363726314650900 1985-06-01 1.17632563396177000 1985-07-01 -0.12096714109103500 1985-08-01 0.01648589264847320 1985-09-01 3.66040415257406000 1985-10-01 -0.31679967740359800 1985-11-01 3.05727188475369000 1985-12-01 -0.73255587446703600 1986-01-01 -1.39689139657696000 1986-02-01 -0.42914985402872700 1986-03-01 1.29222681864385000 1986-04-01 0.79905308386579500 1986-05-01 -1.14134572216888000 1986-06-01 1.66957590446867000 1986-07-01 -2.39423746300456000 1986-08-01 -0.80264174157894900 1986-09-01 1.56350582273693000 1986-10-01 -0.76099883522966800 1986-11-01 0.36175737178714600 1986-12-01 -0.49618555227828500 1987-01-01 -3.29549799414017000 1987-02-01 2.48111471711161000 1987-03-01 2.62642911727151000 1987-04-01 -1.64740374981046000 1987-05-01 -0.85440916356563000 1987-06-01 0.06204728208402890 1987-07-01 -0.58612863520752700 1987-08-01 -1.20755703244529000 1987-09-01 1.03591093016010000 1987-10-01 0.96131225767752800 1987-11-01 -1.51543879472154000 1987-12-01 2.23760610002247000 1988-01-01 -1.63742367554155000 1988-02-01 1.27775089450760000 1988-03-01 1.13137766017932000 1988-04-01 -0.07941299578700560 1988-05-01 -2.21890387607544000 1988-06-01 1.57035034589371000 1988-07-01 -0.73554699204855400 1988-08-01 -2.03333575780489000 1988-09-01 2.16382924629590000 1988-10-01 -1.32670239884478000 1988-11-01 1.89794902557489000 1988-12-01 -1.13204274156501000 1989-01-01 -1.50366735213359000 1989-02-01 3.07765067795132000 1989-03-01 1.01617229604371000 1989-04-01 0.99343213117487800 1989-05-01 -0.42151474534090500 1989-06-01 0.07525855810601590 1989-07-01 -0.50498866168808500 1989-08-01 0.42396618214375400 1989-09-01 2.66674253998028000 1989-10-01 -1.91426157301005000 1989-11-01 1.53759828282569000 1989-12-01 -2.37889651236836000 1990-01-01 -3.00592549858370000 1990-02-01 0.87161131705952100 1990-03-01 1.22408078324196000 1990-04-01 -0.53666720059626400 1990-05-01 0.86108125436687100 1990-06-01 0.46197875017646800 1990-07-01 0.71643437772547600 1990-08-01 0.12516044696011300 1990-09-01 1.67332568592521000 1990-10-01 -0.45459543613150200 1990-11-01 -0.73486100837354700 1990-12-01 -0.61560819695240400 1991-01-01 -3.50462424663920000 1991-02-01 1.62892087884549000 1991-03-01 -2.27620157637076000 1991-04-01 -0.71760466423752800 1991-05-01 -0.48103055008085300 1991-06-01 0.18967330442772200 1991-07-01 -3.22391682797287000 1991-08-01 -0.24924460203561400 1991-09-01 2.06522978058140000 1991-10-01 -1.25013643380428000 1991-11-01 1.71817631129473000 1991-12-01 -0.29358636676215500 1992-01-01 -1.78811362705517000 1992-02-01 1.79133435631179000 1992-03-01 -0.84515190493956100 1992-04-01 -0.77043566905244400 1992-05-01 -0.15537172981158500 1992-06-01 2.36331992677031000 1992-07-01 -1.39438662239611000 1992-08-01 -1.20425721273805000 1992-09-01 0.71049605097361100 1992-10-01 0.35020246296711900 1992-11-01 -4.10255855037940000 1992-12-01 0.55387085081698600 1993-01-01 -1.90875879154417000 1993-02-01 -0.93821075566053100 1993-03-01 2.93864161647324000 1993-04-01 -1.44124697741596000 1993-05-01 1.13017355013490000 1993-06-01 -0.66652542028353700 1993-07-01 -0.49948680245191500 1993-08-01 -1.99189104253009000 1993-09-01 4.28910564376306000 1993-10-01 -0.07501994914453830 1993-11-01 0.45893318386925200 1993-12-01 0.69669259433830400 1994-01-01 -1.45452160296452000 1994-02-01 1.63414845411767000 1994-03-01 2.43921243058955000 1994-04-01 0.59894547107152200 1994-05-01 0.81028567636598000 1994-06-01 -1.28366006889365000 1994-07-01 -0.08568030661771140 1994-08-01 -0.34447730006076000 1994-09-01 2.28818763373489000 1994-10-01 -0.84656301720735100 1994-11-01 0.41831896413998700 1994-12-01 0.43982149064585600 1995-01-01 -1.26470204013057000 1995-02-01 2.37350169877851000 1995-03-01 1.24088946352729000 1995-04-01 0.62514262730538400 1995-05-01 -0.83120745986329300 1995-06-01 -1.30918758336016000 1995-07-01 1.26951524088574000 1995-08-01 -0.20274494285775600 1995-09-01 2.62265918208170000 1995-10-01 -1.64622468160900000 1995-11-01 0.64220531969423400 1995-12-01 -0.42582816987689100 1996-01-01 -2.71628583317547000 1996-02-01 0.51016185486669400 1996-03-01 1.60444500589217000 1996-04-01 -0.34683462505428500 1996-05-01 0.74630302573430700 1996-06-01 0.99203741561963100 1996-07-01 -0.61246602553203500 1996-08-01 -2.28174026570668000 1996-09-01 3.24859393070821000 1996-10-01 -0.15178046678437700 1996-11-01 -0.27759848366487000 1996-12-01 1.45229773713266000 1997-01-01 -1.67206384368696000 1997-02-01 1.88751163363942000 1997-03-01 0.74674471925505800 1997-04-01 0.45753644632634700 1997-05-01 -1.48886469335839000 1997-06-01 0.99425871607796600 1997-07-01 -0.59997476488801500 1997-08-01 -0.80147969533768100 1997-09-01 3.34817003672476000 1997-10-01 -0.82834592437563800 1997-11-01 1.77515257993334000 1997-12-01 0.25468944939498200 1998-01-01 -2.28088423699479000 1998-02-01 -0.29812791014024700 1998-03-01 2.83491802039192000 1998-04-01 0.80934430270264500 1998-05-01 0.61638242675798500 1998-06-01 1.34579265650724000 1998-07-01 -1.32937960917084000 1998-08-01 0.00878409347571263 1998-09-01 4.28951668338550000 1998-10-01 -3.00942410843464000 1998-11-01 0.55727128750664100 1998-12-01 0.55879269792151400 1999-01-01 -1.51193311420861000 1999-02-01 0.60978890931649900 1999-03-01 0.16698149550653900 1999-04-01 1.42937516851449000 1999-05-01 -0.56923113882843700 1999-06-01 2.79984447061884000 1999-07-01 0.32002800233774400 1999-08-01 1.08628782021322000 1999-09-01 0.21593211957924100 1999-10-01 0.36722332632094400 1999-11-01 0.44836206382202300 1999-12-01 -0.12766500737460000 2000-01-01 -2.32409065219998000 2000-02-01 1.98585427595808000 2000-03-01 0.94367398011912100 2000-04-01 1.04822393452004000 2000-05-01 1.34019308241966000 2000-06-01 0.31143406973908200 2000-07-01 0.44524314912093500 2000-08-01 0.98241122483574600 2000-09-01 1.88196397430485000 2000-10-01 -0.83193186594448100 2000-11-01 -0.03259488780440640 2000-12-01 0.02648675575642760 2001-01-01 -2.49989900548996000 2001-02-01 1.22129312147499000 2001-03-01 0.53335975524075300 2001-04-01 1.01441132378073000 2001-05-01 -0.19562448588329600 2001-06-01 0.39896578126034200 2001-07-01 -0.28216470040308000 2001-08-01 -0.17863126500844800 2001-09-01 3.22819588693689000 2001-10-01 -0.09984786142847020 2001-11-01 0.22323048133293000 2001-12-01 0.99474899306058100 2002-01-01 -1.73743816155806000 2002-02-01 3.54451497872246000 2002-03-01 0.95921294746458300 2002-04-01 1.21464635933958000 2002-05-01 0.00665980111593311 2002-06-01 1.34610760663493000 2002-07-01 -1.67941609041058000 2002-08-01 -0.14427000468363400 2002-09-01 3.45875030972958000 2002-10-01 -1.12331116384025000 2002-11-01 1.74004185794495000 2002-12-01 1.16874394334594000 2003-01-01 -1.15984678673278000 2003-02-01 2.70527028333694000 2003-03-01 1.14313187076349000 2003-04-01 -0.24849572576436100 2003-05-01 0.49222496214990200 2003-06-01 0.25172662655703100 2003-07-01 0.21731808075249000 2003-08-01 0.36893478613967900 2003-09-01 1.49001974217068000 2003-10-01 -0.54936570621442600 2003-11-01 0.46377719703654600 2003-12-01 1.42393422400961000 2004-01-01 -2.70304678085157000 2004-02-01 2.87003320714489000 2004-03-01 1.14754433247130000 2004-04-01 -0.13243402333551100 2004-05-01 1.66406219674661000 2004-06-01 1.44784223049315000 2004-07-01 -0.59105974187659400 2004-08-01 -1.08019489668904000 2004-09-01 2.35257731631101000 2004-10-01 0.12053894682240200 2004-11-01 -0.89197996228407400 2004-12-01 0.29366049759843000 2005-01-01 -1.27547253228420000 2005-02-01 1.59598133034015000 2005-03-01 2.70429711253801000 2005-04-01 0.98636193874133600 2005-05-01 0.04081610812096340 2005-06-01 0.76504158364205800 2005-07-01 0.29874612160494500 2005-08-01 -0.05261960895324810 2005-09-01 0.87254725539367100 2005-10-01 0.61690891971209700 2005-11-01 -0.03325413991178340 2005-12-01 0.53166053871931700 2006-01-01 -2.54956790146980000 2006-02-01 2.74063238291786000 2006-03-01 1.79339140868243000 2006-04-01 -0.19427339039415200 2006-05-01 -0.33362464618155200 2006-06-01 0.34879399899107200 2006-07-01 1.05361602769682000 2006-08-01 0.61780606571171500 2006-09-01 1.29150486897283000 2006-10-01 -0.52411205709964600 2006-11-01 -1.01603307702836000 2006-12-01 0.64820529606486800 2007-01-01 -1.42070353447961000 2007-02-01 1.57414264859551000 2007-03-01 2.17605628439958000 2007-04-01 0.12237720487010400 2007-05-01 0.38606356008843800 2007-06-01 1.64327346440232000 2007-07-01 -1.20805322070206000 2007-08-01 0.58582618943879900 2007-09-01 1.36956699236899000 2007-10-01 -1.88952844833981000 2007-11-01 0.40171561163859500 2007-12-01 -0.33144218615423900 2008-01-01 -1.97141841175281000 2008-02-01 0.43364386410996500 2008-03-01 1.76564366849221000 2008-04-01 1.27103207126189000 2008-05-01 1.13712960347253000 2008-06-01 1.06594074837871000 2008-07-01 -1.24121782789498000 2008-08-01 1.04788911146476000 2008-09-01 1.47006389277291000 2008-10-01 -2.00955568505829000 2008-11-01 1.03029093268936000 2008-12-01 0.35914568472132800 2009-01-01 -1.78847296043134000 2009-02-01 3.51678699435769000 2009-03-01 0.04800366328801430 2009-04-01 0.35622905478235100 2009-05-01 -1.08811402321815000 2009-06-01 1.61231486414692000 2009-07-01 -0.63516052913127800 2009-08-01 0.95143095145797900 2009-09-01 -0.26275090195055600 2009-10-01 -0.25884163466219200 2009-11-01 0.52584708447401600 2009-12-01 1.52072806013933000 2010-01-01 -2.09295683160981000 2010-02-01 2.32079385947832000 2010-03-01 0.32123320318641600 2010-04-01 1.31467375318461000 2010-05-01 -0.17669720735964700 2010-06-01 0.92098816979956300 2010-07-01 0.81668286726768400 2010-08-01 -0.61312421166201100 2010-09-01 1.97548491285299000 2010-10-01 -0.81564438714470000 2010-11-01 1.35232979955866000 2010-12-01 0.64216465134501600 2011-01-01 -2.16591871790054000 2011-02-01 1.29539763771220000 2011-03-01 1.52195374470381000 2011-04-01 -1.09581516650216000 2011-05-01 0.34398191857284200 2011-06-01 0.18415476784416100 2011-07-01 -0.84057998310817600 2011-08-01 -0.76896819639865400 2011-09-01 1.53421924386318000 2011-10-01 -1.12310094919065000 2011-11-01 0.55049347941431800 2011-12-01 -0.09849743335991410 2012-01-01 -1.85554861094261000 2012-02-01 0.87043432231525800 2012-03-01 1.48932484609362000 2012-04-01 1.22373940289956000 2012-05-01 -0.14434611811445300 2012-06-01 -0.37887445046942300 2012-07-01 0.91842275327200000 2012-08-01 -1.52773016914958000 2012-09-01 0.88477879863242000 2012-10-01 0.98913353924386800 2012-11-01 -0.07182383293744180 2012-12-01 0.68138847331448900 2013-01-01 -3.18131682086985000 2013-02-01 2.46560920429477000 2013-03-01 0.04794655032121870 2013-04-01 1.25348964951500000 2013-05-01 -0.54182263632161900 2013-06-01 -0.81992225513568200 2013-07-01 0.27508062581229800 2013-08-01 -0.52436423526682200 2013-09-01 1.06284988932196000 2013-10-01 -0.06301073548961300 2013-11-01 -0.82919364123614800 2013-12-01 0.49235630768159900 2014-01-01 -1.74232541529088000 2014-02-01 2.10548832197865000 2014-03-01 0.83558372729000800 2014-04-01 0.40063054289332300 2014-05-01 -0.68363048404404000 2014-06-01 0.78692331522707200 2014-07-01 1.42662970004764000 2014-08-01 -0.68161387218591400 2014-09-01 -0.40788196935027200 2014-10-01 0.34519054719995900 2014-11-01 -1.05771150496006000 2014-12-01 0.02918162543718140 2015-01-01 -1.41131044075332000 2015-02-01 2.10041948968705000 2015-03-01 1.06004478273875000 2015-04-01 0.63211926855246600 2015-05-01 0.10053879536054600 2015-06-01 0.18333551628546500 2015-07-01 -0.40545924330027800 2015-08-01 -0.91205148130113400 2015-09-01 0.13465192315034300 2015-10-01 0.95475917059562400 2015-11-01 0.86620870970736900 2015-12-01 -0.02752636712972820 2016-01-01 -1.63143645182507000 2016-02-01 1.75561798841880000 2016-03-01 -0.33022075171759800 2016-04-01 -0.36645106474765100 2016-05-01 0.50919776515338500 2016-06-01 -0.32954194686129200 2016-07-01 -1.44501185412977000 2016-08-01 0.18405944447316400 2016-09-01 -0.92045488315204200 2016-10-01 1.57593938897264000 2016-11-01 1.05069523649140000 2016-12-01 0.08614205661755830 2017-01-01 -1.83740031883073000 2017-02-01 2.26724514596751000 2017-03-01 0.46621848765066000 2017-04-01 1.14301824679032000 2017-05-01 0.66794733637601900 2017-06-01 -0.35895275514932900 2017-07-01 0.69293982712009400 2017-08-01 0.05347011311035450 2017-09-01 0.65217979995237600 2017-10-01 0.28640545905037500 2017-11-01 1.40626440463172000 2017-12-01 -0.29772923100974600 2018-01-01 -1.25490512259700000 2018-02-01 1.15820573966236000 2018-03-01 -1.02405646838913000 2018-04-01 -1.47025941128361000 2018-05-01 1.45120036326984000 2018-06-01 0.64625102584939400 2018-07-01 -0.22863488781357800 2018-08-01 0.36986938856733100 2018-09-01 0.16930980387851000