Monthly Growth rate same period previous year
1971-01-01 2.2761727610854700
1971-02-01 2.1701938637678500
1971-03-01 2.4341891512034700
1971-04-01 3.0501010044401400
1971-05-01 3.3196344812956700
1971-06-01 4.0070908464848700
1971-07-01 4.0487943151405000
1971-08-01 4.5704650356267200
1971-09-01 4.8951004838101700
1971-10-01 4.5814900423775500
1971-11-01 4.7331921957197700
1971-12-01 5.2618710570165100
1972-01-01 4.9857401114289700
1972-02-01 5.6867873156301500
1972-03-01 5.5100657834433200
1972-04-01 4.5935975189185700
1972-05-01 4.4262087545909000
1972-06-01 4.4192061398444200
1972-07-01 4.8372310772109200
1972-08-01 5.5254987960913500
1972-09-01 5.6770418738834200
1972-10-01 6.0476502740328500
1972-11-01 6.6405475578019500
1972-12-01 6.4334191340097500
1973-01-01 8.1422425306464400
1973-02-01 8.6325006100286000
1973-03-01 10.7811494577512000
1973-04-01 12.4476081126563000
1973-05-01 13.5924977075187000
1973-06-01 13.8357292716638000
1973-07-01 13.6542498162398000
1973-08-01 17.4904188905659000
1973-09-01 16.9208708850477000
1973-10-01 16.6301677236371000
1973-11-01 17.0256094199633000
1973-12-01 17.9284812945784000
1974-01-01 18.8320613067363000
1974-02-01 19.8883925063428000
1974-03-01 18.0836922393367000
1974-04-01 16.8897598095108000
1974-05-01 15.9266732622658000
1974-06-01 15.2933221356974000
1974-07-01 15.2393922472936000
1974-08-01 12.3800713993738000
1974-09-01 13.8308170418872000
1974-10-01 15.0915460371839000
1974-11-01 15.5107273692270000
1974-12-01 14.9251470738542000
1975-01-01 13.1033456827574000
1975-02-01 10.9686660047350000
1975-03-01 10.6657703072570000
1975-04-01 10.6943743731794000
1975-05-01 11.0097165689708000
1975-06-01 12.2171772012322000
1975-07-01 13.3563073193657000
1975-08-01 11.4612775385854000
1975-09-01 10.4766004312692000
1975-10-01 10.3970216334277000
1975-11-01 9.4573412455367200
1975-12-01 8.8875295714613600
1976-01-01 8.5286502995817800
1976-02-01 8.4751273467474400
1976-03-01 7.6314943043080000
1976-04-01 8.0128997264138500
1976-05-01 7.8218729547901200
1976-06-01 6.4727163226967400
1976-07-01 4.9742939463496400
1976-08-01 5.5065572012640800
1976-09-01 5.9248201455066200
1976-10-01 5.3838700601269000
1976-11-01 5.1072827222122300
1976-12-01 5.3263139309413700
1977-01-01 6.0775855338401000
1977-02-01 7.5523065885614200
1977-03-01 8.4468551655226000
1977-04-01 8.5642256544083400
1977-05-01 8.7774745591350400
1977-06-01 9.4432277135531700
1977-07-01 9.3889230390301700
1977-08-01 9.5921418989732900
1977-09-01 9.1159238400033700
1977-10-01 8.6131249763371800
1977-11-01 8.7334975650506400
1977-12-01 8.3123823967536600
1978-01-01 8.1634245258287600
1978-02-01 7.3402234680130700
1978-03-01 7.7302809891215900
1978-04-01 8.1080092032055100
1978-05-01 8.6808653764577200
1978-06-01 9.0125426393912000
1978-07-01 9.5110533347937300
1978-08-01 9.1232884784700400
1978-09-01 8.7121905920661900
1978-10-01 9.1204909234780400
1978-11-01 8.9443013398731800
1978-12-01 9.2185789129550800
1979-01-01 9.8567632404207400
1979-02-01 10.0117931859613000
1979-03-01 9.9998319699436800
1979-04-01 9.3163304841332200
1979-05-01 8.8992868447601000
1979-06-01 8.0698950802898900
1979-07-01 8.3694726393198800
1979-08-01 7.6340519065211600
1979-09-01 8.0962701289933600
1979-10-01 8.5070472920274600
1979-11-01 8.7591443052563200
1979-12-01 9.3321273618177800
1980-01-01 8.5986523632995200
1980-02-01 8.0702412579621300
1980-03-01 7.8022933932593600
1980-04-01 7.4142156119838900
1980-05-01 6.9462817883176100
1980-06-01 7.3380157416931700
1980-07-01 7.4653971424025300
1980-08-01 9.2836000449092900
1980-09-01 10.0087238041672000
1980-10-01 9.3600549127562300
1980-11-01 10.0804878479489000
1980-12-01 9.5245873320560000
1981-01-01 9.5131760560699400
1981-02-01 9.4977257459913900
1981-03-01 9.5024142450094700
1981-04-01 9.4894705129242600
1981-05-01 9.1838888034803800
1981-06-01 9.1605604596141700
1981-07-01 8.7804669479331600
1981-08-01 7.6150236583976300
1981-09-01 7.1313906104399000
1981-10-01 7.0475174829054400
1981-11-01 6.2363693713400800
1981-12-01 6.1788435117052200
1982-01-01 6.2283921542438100
1982-02-01 6.2964606824718800
1982-03-01 5.5773479934700200
1982-04-01 5.7073895544011500
1982-05-01 6.3044537365018200
1982-06-01 6.7546737917266000
1982-07-01 5.7983556092940400
1982-08-01 5.7203334049329400
1982-09-01 5.4053427893126800
1982-10-01 5.1188736454409800
1982-11-01 4.6893699362497000
1982-12-01 4.1761632383665500
1983-01-01 3.6924723831553300
1983-02-01 3.2790884130540400
1983-03-01 3.8327157807882300
1983-04-01 3.8095807629579000
1983-05-01 3.6676850774065300
1983-06-01 2.3002923819546700
1983-07-01 2.5212060596440600
1983-08-01 2.6740859392441700
1983-09-01 2.5007256951130600
1983-10-01 3.0923031504284200
1983-11-01 3.1724346925062100
1983-12-01 3.5625613423555000
1984-01-01 4.6403521665218000
1984-02-01 5.5038049929911900
1984-03-01 5.0870954885570200
1984-04-01 4.4705096409518800
1984-05-01 3.6165813126459000
1984-06-01 4.0107665222652500
1984-07-01 4.4229113022493000
1984-08-01 4.3024755528571300
1984-09-01 4.1732420192152400
1984-10-01 3.8358975210569700
1984-11-01 3.7600741062416100
1984-12-01 3.7549764358070000
1985-01-01 2.9831233688975100
1985-02-01 2.3294994406812900
1985-03-01 2.2856599001079900
1985-04-01 2.5394941693542000
1985-05-01 2.7464885550241200
1985-06-01 2.7548037806094300
1985-07-01 2.5034390614448800
1985-08-01 2.1679037538026800
1985-09-01 1.8954888404651600
1985-10-01 2.0790291125046000
1985-11-01 2.3832820988570700
1985-12-01 2.7154907758586000
1986-01-01 2.8533962996172600
1986-02-01 2.0540243852951100
1986-03-01 1.7167483160705000
1986-04-01 1.6044216944443800
1986-05-01 2.0782704724503100
1986-06-01 1.9733129956506300
1986-07-01 2.3814579943175000
1986-08-01 3.2027520128698700
1986-09-01 3.5468434154617900
1986-10-01 3.2145239634160800
1986-11-01 3.2683835769328600
1986-12-01 2.6572554665574500
1987-01-01 2.4825747636864300
1987-02-01 2.9467688068399900
1987-03-01 3.0356974277386100
1987-04-01 3.3835363400420500
1987-05-01 3.6168261337913200
1987-06-01 3.8222590724782700
1987-07-01 2.6663327425283200
1987-08-01 2.1087226597047100
1987-09-01 2.4183807986340300
1987-10-01 2.4150733310491900
1987-11-01 2.0820036098687300
1987-12-01 2.4100921546391700
1988-01-01 2.1910761597604600
1988-02-01 1.8485697718856900
1988-03-01 2.0161784973815200
1988-04-01 2.0086408178360400
1988-05-01 1.7549300694045200
1988-06-01 1.9699444971642800
1988-07-01 3.1629841104619600
1988-08-01 3.7422794167417600
1988-09-01 4.0186383264497400
1988-10-01 4.2261617447490700
1988-11-01 4.3531581342873100
1988-12-01 4.0616081548069700
1989-01-01 4.4361356243671600
1989-02-01 4.8466193731760000
1989-03-01 5.2360873990118200
1989-04-01 5.6438525137967000
1989-05-01 6.0474665453265000
1989-06-01 5.7609524664659800
1989-07-01 5.2856343084439700
1989-08-01 4.6909442945877600
1989-09-01 4.4010690356481300
1989-10-01 4.8588905176880200
1989-11-01 4.8519898561063700
1989-12-01 5.1639374885834400
1990-01-01 6.5052471695907600
1990-02-01 7.0345240674111500
1990-03-01 6.4421322990446800
1990-04-01 5.5031097367479700
1990-05-01 5.0520161226618800
1990-06-01 5.0668928251002600
1990-07-01 5.0939921927998100
1990-08-01 5.5134871458442300
1990-09-01 5.3592674651681000
1990-10-01 5.3602926801403700
1990-11-01 5.6006171761274100
1990-12-01 5.1012005796271000
1991-01-01 4.4674135612137000
1991-02-01 3.3946781614394000
1991-03-01 3.8375821820030100
1991-04-01 4.5862661358056100
1991-05-01 4.4665883473347000
1991-06-01 4.6309529096459300
1991-07-01 3.8960663458321800
1991-08-01 3.1726847076903300
1991-09-01 2.4854076250877000
1991-10-01 2.1980119945000700
1991-11-01 2.8514510334430100
1991-12-01 2.6231435602632800
1992-01-01 1.4451869907393100
1992-02-01 1.7771581416610000
1992-03-01 1.8269802572413900
1992-04-01 1.4417711352715300
1992-05-01 0.8938268222226960
1992-06-01 0.4248787455435140
1992-07-01 0.3015939368966490
1992-08-01 1.0510790913966700
1992-09-01 1.6002941183135000
1992-10-01 1.2109645867101800
1992-11-01 0.3130205214264880
1992-12-01 0.8038954037678760
1993-01-01 1.1547559171371300
1993-02-01 1.1885662588152000
1993-03-01 0.9955348821086440
1993-04-01 0.9298798020320500
1993-05-01 1.7777874239492200
1993-06-01 1.3352569196947300
1993-07-01 2.1631471834605500
1993-08-01 2.0366021762839800
1993-09-01 1.7788832552470300
1993-10-01 1.8991877357219200
1993-11-01 2.0932203249844600
1993-12-01 2.4691335745545300
1994-01-01 2.4372533270084000
1994-02-01 1.9957527643923700
1994-03-01 2.0054900420817900
1994-04-01 1.7468784900024800
1994-05-01 1.4401397943314600
1994-06-01 1.8891697244255900
1994-07-01 2.0153382202835100
1994-08-01 2.1945225769941200
1994-09-01 2.2930298838510300
1994-10-01 2.4272746382829900
1994-11-01 2.4455600093385100
1994-12-01 2.5824119784132400
1995-01-01 2.5329002255785000
1995-02-01 2.7512862170125200
1995-03-01 2.2875049407421600
1995-04-01 2.9572936804430300
1995-05-01 3.0488606649253200
1995-06-01 2.9892600408070600
1995-07-01 2.3796555181448000
1995-08-01 2.0018204336935800
1995-09-01 2.2906202224018700
1995-10-01 1.9520251113286300
1995-11-01 1.7987807585859900
1995-12-01 1.5391693605423600
1996-01-01 1.6214682248975900
1996-02-01 1.6442870311249100
1996-03-01 2.4223552438969800
1996-04-01 2.3292147069590700
1996-05-01 2.0433792645793700
1996-06-01 2.3679647509338000
1996-07-01 2.9167348396187500
1996-08-01 2.9016657601253400
1996-09-01 2.7545488719235500
1996-10-01 3.1262827477024900
1996-11-01 3.3082433254286600
1996-12-01 3.2531024788538400
1997-01-01 2.7399288432946200
1997-02-01 2.5465350113791700
1997-03-01 1.7346911042090400
1997-04-01 1.6106097053097800
1997-05-01 1.9404853616442900
1997-06-01 1.9608779873117200
1997-07-01 1.6753073180493400
1997-08-01 1.8682594728792900
1997-09-01 1.6293362972250700
1997-10-01 1.5772389100351600
1997-11-01 1.3864029149040300
1997-12-01 1.0311388442375900
1998-01-01 1.5917134069653800
1998-02-01 1.4646407300929600
1998-03-01 1.8500566603431900
1998-04-01 1.4788193305149300
1998-05-01 1.8797017234586300
1998-06-01 1.5755519646968700
1998-07-01 1.3498894403824400
1998-08-01 1.1186751330358300
1998-09-01 1.2502145155380700
1998-10-01 1.8677364244579600
1998-11-01 2.2246960023581000
1998-12-01 2.0823563384694000
1999-01-01 1.7323335235335300
1999-02-01 1.7157642004621400
1999-03-01 1.3443332247223400
1999-04-01 1.4174781905738500
1999-05-01 0.9812300802605510
1999-06-01 0.8335506099898130
1999-07-01 0.8190867255110130
1999-08-01 0.8672245150516670
1999-09-01 0.8479752190682340
1999-10-01 0.2556426518117400
1999-11-01 -0.0505193563873806
1999-12-01 0.0704767411652213
2000-01-01 -0.1251246298551120
2000-02-01 0.1910583951821110
2000-03-01 0.4116994961682190
2000-04-01 0.4043107647425390
2000-05-01 0.6937970613714110
2000-06-01 1.0176862263843100
2000-07-01 1.5758727668649800
2000-08-01 1.5542982433268400
2000-09-01 1.5319821693564300
2000-10-01 1.4005352988428400
2000-11-01 1.6255860941190000
2000-12-01 2.3170538269497900
2001-01-01 2.6312900731264500
2001-02-01 2.8777283673610500
2001-03-01 3.1352223261614500
2001-04-01 3.2804663390910000
2001-05-01 3.6165127393600600
2001-06-01 3.8120452904109100
2001-07-01 3.4737963711016500
2001-08-01 3.3586966104715100
2001-09-01 3.2238210538998800
2001-10-01 3.4751419087061900
2001-11-01 2.9917014476596200
2001-12-01 2.4582731513682700
2002-01-01 2.8756837294383800
2002-02-01 2.3428636114130600
2002-03-01 2.1909003233320500
2002-04-01 2.0717911250155100
2002-05-01 1.1375435985716500
2002-06-01 0.6299455521659780
2002-07-01 0.5678284324591760
2002-08-01 0.4284346653467990
2002-09-01 0.5715356111807010
2002-10-01 0.1566204903593320
2002-11-01 0.8428060098592600
2002-12-01 0.9047627993030670
2003-01-01 0.1541405561658540
2003-02-01 0.7269353043815150
2003-03-01 0.7634912730360990
2003-04-01 0.6103231895514030
2003-05-01 1.0152577505482800
2003-06-01 1.6744986447928900
2003-07-01 1.6186545065316700
2003-08-01 1.9269397088870200
2003-09-01 2.2580847891221300
2003-10-01 2.7499004535385800
2003-11-01 2.6901216981899900
2003-12-01 3.1047789088579400
2004-01-01 2.9117509278967200
2004-02-01 2.6285564268083700
2004-03-01 2.5755964969312300
2004-04-01 2.3673836961496700
2004-05-01 2.9830205608437800
2004-06-01 2.8659634753057200
2004-07-01 2.7899376253495500
2004-08-01 2.2608252417558000
2004-09-01 1.7488380187307000
2004-10-01 2.1916050087611600
2004-11-01 2.2153604794030700
2004-12-01 1.5342023952692600
2005-01-01 1.4034709768157500
2005-02-01 1.2777127690152400
2005-03-01 1.4487599130704600
2005-04-01 1.9239931547002900
2005-05-01 1.3287655941084800
2005-06-01 0.6496154804916460
2005-07-01 0.7918943096037440
2005-08-01 0.9238502068228160
2005-09-01 1.2545356306877900
2005-10-01 0.5642878381816140
2005-11-01 0.4814964800955310
2005-12-01 0.9526553250331400
2006-01-01 1.7479042627855900
2006-02-01 1.5389546713009300
2006-03-01 1.0838434554327900
2006-04-01 0.6461345522411410
2006-05-01 0.8475481684472050
2006-06-01 1.5253409093296400
2006-07-01 1.6622341906559300
2006-08-01 2.3485847911167400
2006-09-01 2.4945766574396800
2006-10-01 2.5082498018734100
2006-11-01 2.2006978890491100
2006-12-01 1.8430461919939500
2007-01-01 1.8016519839082300
2007-02-01 2.5083595781712500
2007-03-01 2.9358680823350100
2007-04-01 3.4042945836997200
2007-05-01 3.3816440171595100
2007-06-01 3.3854600680524900
2007-07-01 3.3190695933554900
2007-08-01 3.2637511250028000
2007-09-01 3.4437864552357800
2007-10-01 3.9958054399464900
2007-11-01 4.4463276980378000
2007-12-01 4.7533472345476100
2008-01-01 4.9123251986406800
2008-02-01 4.6655923049371800
2008-03-01 4.6639085472269000
2008-04-01 5.3875862854739300
2008-05-01 5.5758351493619600
2008-06-01 6.0947458689266000
2008-07-01 6.9848282133141900
2008-08-01 7.0724333532473900
2008-09-01 6.8817431809778800
2008-10-01 6.6035951701686500
2008-11-01 6.2391823267483400
2008-12-01 5.8514976639705700
2009-01-01 5.1461785058383700
2009-02-01 4.6331296505634800
2009-03-01 4.0563215023801600
2009-04-01 2.6331289371842000
2009-05-01 1.8838201742607200
2009-06-01 1.0111810973542300
2009-07-01 -0.3026816363389750
2009-08-01 -0.8313255765491760
2009-09-01 -1.4483344018920800
2009-10-01 -1.8722707269971800
2009-11-01 -1.9337703652705600
2009-12-01 -1.7328331821175800
2010-01-01 -1.2409755973384500
2010-02-01 -0.8884942532452680
2010-03-01 -0.2649820696795900
2010-04-01 0.3516455950283170
2010-05-01 0.3469912480873690
2010-06-01 0.3587938018730540
2010-07-01 0.7803799931265450
2010-08-01 0.8422480303766750
2010-09-01 1.4780119188479800
2010-10-01 1.6538954396027700
2010-11-01 1.9725325058485400
2010-12-01 1.9706346005228100
2011-01-01 2.0394863835023000
2011-02-01 2.5210499733044500
2011-03-01 2.8256919829238000
2011-04-01 2.8177186006404700
2011-05-01 3.3761275288258500
2011-06-01 3.6970516938004600
2011-07-01 4.1681816112994500
2011-08-01 4.5074901213104700
2011-09-01 4.5943454076902100
2011-10-01 4.6299613436254300
2011-11-01 4.2516293257976500
2011-12-01 4.3724132288487300
2012-01-01 4.1874911180652100
2012-02-01 3.8511304305567300
2012-03-01 3.3651078023072000
2012-04-01 3.0536396461798900
2012-05-01 2.5695639965737300
2012-06-01 2.4127855303190000
2012-07-01 1.8413148458835900
2012-08-01 1.5366385220365600
2012-09-01 1.0586985504187900
2012-10-01 1.2130684903005400
2012-11-01 1.6222989097710500
2012-12-01 1.6567600075264600
2013-01-01 1.5155752688218400
2013-02-01 1.2098878486262000
2013-03-01 1.0005952787148200
2013-04-01 1.2490576210761300
2013-05-01 1.2336197782634800
2013-06-01 1.3211887077934800
2013-07-01 1.5922165211606500
2013-08-01 1.6139627103433400
2013-09-01 1.7514154162845300
2013-10-01 1.4028466582014000
2013-11-01 1.1864522061913300
2013-12-01 1.1299852395342200
2014-01-01 1.0112242402448200
2014-02-01 1.3065479687357900
2014-03-01 1.5247348908213000
2014-04-01 1.8834659551405500
2014-05-01 2.2547159474738300
2014-06-01 2.0655717726057400
2014-07-01 2.0994207967739000
2014-08-01 2.2417650783925700
2014-09-01 2.6018007018393800
2014-10-01 2.4512050283583100
2014-11-01 2.2981211456878800
2014-12-01 2.3933722787802500
2015-01-01 2.3234422438894100
2015-02-01 2.1165047013113200
2015-03-01 1.6831426120864900
2015-04-01 1.2897406051780800
2015-05-01 1.0805440541987800
2015-06-01 1.1308252794027900
2015-07-01 0.9747342506894360
2015-08-01 1.0310611545974800
2015-09-01 0.9825158089916760
2015-10-01 1.2102950584142100
2015-11-01 0.8724563974582650
2015-12-01 0.2201836898994210
2016-01-01 0.0900672237385713
2016-02-01 0.2787775001465330
2016-03-01 0.1460007484055050
2016-04-01 0.0468091329503127
2016-05-01 -0.3770893655291990
2016-06-01 -0.6755372944581290
2016-07-01 -0.6645612225214540
2016-08-01 -0.9266392260777060
2016-09-01 -1.2913793335141300
2016-10-01 -1.1655286465228900
2016-11-01 -0.7438695885568390
2016-12-01 -0.6155124763506340
2017-01-01 -0.5180351668857390
2017-02-01 -0.3269054362776260
2017-03-01 -0.0555644434550362
2017-04-01 0.0475607890204795
2017-05-01 0.4777526568426610
2017-06-01 0.5755094260157640
2017-07-01 0.7709477177531820
2017-08-01 0.8140062587323550
2017-09-01 1.0782418228630800
2017-10-01 0.9423334990409600
2017-11-01 1.0445065244409900
2017-12-01 1.5210032659597600
2018-01-01 1.7867305988908400
2018-02-01 1.1155261904552300
2018-03-01 1.0844198156588100
2018-04-01 1.0596635612961400
2018-05-01 0.8210580089931530