Month Growth rate same period previous year 1961-01-01 0.9999999684473250 1961-02-01 0.9999999684473250 1961-03-01 0.9999999684473250 1961-04-01 0.0000000000000000 1961-05-01 0.0000000000000000 1961-06-01 0.0000000000000000 1961-07-01 -1.0000000074012600 1961-08-01 -1.0000000074012600 1961-09-01 0.0000000000000000 1961-10-01 0.9999999684473250 1961-11-01 0.0000000000000000 1961-12-01 0.9900990175382780 1962-01-01 0.9900990175382780 1962-02-01 0.9900990175382780 1962-03-01 0.9900990175382780 1962-04-01 0.9900990175382780 1962-05-01 1.0101010176525400 1962-06-01 1.0101010176525400 1962-07-01 2.0202019959576800 1962-08-01 2.0202019959576800 1962-09-01 1.9801980350765100 1962-10-01 1.9801980350765100 1962-11-01 2.9702970526147800 1962-12-01 1.9607843287019800 1963-01-01 2.9411764930529900 1963-02-01 2.9411764930529900 1963-03-01 1.9607843287019800 1963-04-01 1.9607843287019800 1963-05-01 4.9999999980523000 1963-06-01 4.9999999980523000 1963-07-01 3.9603960701530600 1963-08-01 3.9603960701530600 1963-09-01 4.8543689309373300 1963-10-01 5.8252427246886400 1963-11-01 4.8076923062517200 1963-12-01 4.8076923062517200 1964-01-01 4.7619047601381400 1964-02-01 4.7619047601381400 1964-03-01 5.7692307749931900 1964-04-01 5.7692307749931900 1964-05-01 1.9047618817958900 1964-06-01 1.9047618817958900 1964-07-01 2.8571428412433100 1964-08-01 2.8571428412433100 1964-09-01 1.8518518658784500 1964-10-01 0.9174311995457640 1964-11-01 0.9174311995457640 1964-12-01 0.9174311995457640 1965-01-01 0.5772727074851150 1965-02-01 0.6763636133467010 1965-03-01 0.7754545192083120 1965-04-01 0.7754545192083120 1965-05-01 0.2392523307053680 1965-06-01 0.2392523307053680 1965-07-01 0.0175925930143904 1965-08-01 0.0175925930143904 1965-09-01 0.0818181781771214 1965-10-01 0.1809090840387070 1965-11-01 1.6672727073753300 1965-12-01 1.6672727073753300 1966-01-01 1.7733990277520300 1966-02-01 1.6732283626592300 1966-03-01 0.0000000000000000 1966-04-01 0.0000000000000000 1966-05-01 1.4227642542907100 1966-06-01 1.4227642542907100 1966-07-01 1.5136225903670100 1966-08-01 1.5136225903670100 1966-09-01 1.1881188085880300 1966-10-01 1.0880316517949000 1966-11-01 -0.3898635351291900 1966-12-01 -0.3898635351291900 1967-01-01 -0.5808325423286180 1967-02-01 -0.5808325423286180 1967-03-01 0.9832841724764860 1967-04-01 0.9832841724764860 1967-05-01 0.7014027827550620 1967-06-01 0.7014027827550620 1967-07-01 0.2982107614705490 1967-08-01 0.3976143367859390 1967-09-01 0.7827788744825540 1967-10-01 0.9784735843611490 1967-11-01 1.0763209393004400 1967-12-01 1.2720156491790100 1968-01-01 0.2921129756853740 1968-02-01 0.6815968968685920 1968-03-01 0.6815968968685920 1968-04-01 0.6815968968685920 1968-05-01 1.6915423049394500 1968-06-01 1.6915423049394500 1968-07-01 2.0812685857740300 1968-08-01 2.0792079238750200 1968-09-01 2.1359222951309800 1968-10-01 1.9379844676688700 1968-11-01 1.8393029757495800 1968-12-01 1.8357488017451700 1969-01-01 6.7961164913799600 1969-02-01 6.6731141104965100 1969-03-01 6.7698259061939400 1969-04-01 6.7698259061939400 1969-05-01 7.5342465751029600 1969-06-01 6.6536203456811200 1969-07-01 5.7281553264661600 1969-08-01 5.6256061975801000 1969-09-01 3.8022813819963800 1969-10-01 5.1330798521067000 1969-11-01 7.5095057328399300 1969-12-01 7.3055028458494400 1970-01-01 1.0749090723610200 1970-02-01 0.7999999904095150 1970-03-01 0.9085144837378360 1970-04-01 0.9085144837378360 1970-05-01 0.9661510272802240 1970-06-01 2.1033944949092400 1970-07-01 3.0074380031933400 1970-08-01 3.0074380031933400 1970-09-01 3.5325091436924800 1970-10-01 2.2219710621587900 1970-11-01 0.4500441905418980 1970-12-01 0.4500441905418980 1971-01-01 3.1746032011340300 1971-02-01 3.6706349251949200 1971-03-01 3.5643564574957500 1971-04-01 3.5643564574957500 1971-05-01 4.1749503128735700 1971-06-01 3.5678889881566400 1971-07-01 3.6381514300850600 1971-08-01 3.6381514300850600 1971-09-01 2.6341463576539200 1971-10-01 3.5121951435385500 1971-11-01 2.7184466009033800 1971-12-01 2.7184466009033800 1972-01-01 5.1923076915288500 1972-02-01 4.6889952368513700 1972-03-01 4.8757170047708600 1972-04-01 4.8757170047708600 1972-05-01 4.2938931243724500 1972-06-01 4.6889952368513700 1972-07-01 3.4155597620881200 1972-08-01 3.4155597620881200 1972-09-01 3.5171102701120000 1972-10-01 4.1470310832480000 1972-11-01 4.7258979254098400 1972-12-01 4.7258979254098400 1973-01-01 2.6508226517242100 1973-02-01 2.8336380059942800 1973-03-01 2.7347310815996400 1973-04-01 2.7347310815996400 1973-05-01 3.1107044753716700 1973-06-01 3.0164533602643400 1973-07-01 4.6788991012492400 1973-08-01 4.6788991012492400 1973-09-01 5.9687786985103000 1973-10-01 5.0678733309499000 1973-11-01 8.2129963937713000 1973-12-01 8.6642599408881900 1974-01-01 12.1994657294445000 1974-02-01 12.4444444397084000 1974-03-01 15.1730257378736000 1974-04-01 15.3504880250199000 1974-05-01 16.4152617766465000 1974-06-01 16.5927240637928000 1974-07-01 15.9509202516704000 1974-08-01 15.6879929838530000 1974-09-01 14.6447140438214000 1974-10-01 15.6761412346772000 1974-11-01 12.5104253391364000 1974-12-01 11.8770763892292000 1975-01-01 20.0793650809773000 1975-02-01 20.0790514003867000 1975-03-01 17.7195685793724000 1975-04-01 17.6153846164966000 1975-05-01 17.3780487677636000 1975-06-01 17.5038051608138000 1975-07-01 18.2161753463710000 1975-08-01 18.6363636331281000 1975-09-01 20.1814058836965000 1975-10-01 20.7743857088760000 1975-11-01 20.8302446301888000 1975-12-01 21.0838901397600000 1976-01-01 13.7475214640698000 1976-02-01 14.3515470681241000 1976-03-01 13.8089005156918000 1976-04-01 13.9960758685336000 1976-05-01 13.1818181815313000 1976-06-01 12.8886010394905000 1976-07-01 12.0843989871548000 1976-08-01 12.0689655275863000 1976-09-01 10.7547169842848000 1976-10-01 9.4327990103738500 1976-11-01 9.0797546122022600 1976-12-01 8.7676272264482200 1977-01-01 7.8495061063860000 1977-02-01 6.8560736873389200 1977-03-01 7.0031627307859700 1977-04-01 6.7576018324547400 1977-05-01 6.7576018324547400 1977-06-01 7.1167527213236100 1977-07-01 12.6657158963319000 1977-08-01 12.5373219196551000 1977-09-01 12.6871095924032000 1977-10-01 11.7983098653996000 1977-11-01 12.0497750304841000 1977-12-01 12.3024239001116000 1978-01-01 8.1787521030098200 1978-02-01 8.0944350841571700 1978-03-01 7.6534903327368600 1978-04-01 16.1480235490399000 1978-05-01 15.9798149792915000 1978-06-01 15.5909472010736000 1978-07-01 8.4786053915353900 1978-08-01 8.4786053915353900 1978-09-01 7.6498422666320800 1978-10-01 7.6498422666320800 1978-11-01 7.6983503525502800 1978-12-01 7.6983503525502800 1979-01-01 10.9898675062517000 1979-02-01 11.0764430523813000 1979-03-01 11.7968749987743000 1979-04-01 3.6205648116706300 1979-05-01 3.9883973810188100 1979-06-01 4.2059463405389000 1979-07-01 5.5514974524254300 1979-08-01 5.5514974524254300 1979-09-01 6.7399267476825400 1979-10-01 6.8131868246538300 1979-11-01 7.5127644080766900 1979-12-01 7.7315827847894400 1980-01-01 12.9213483141167000 1980-02-01 13.2022471901945000 1980-03-01 13.6967155826183000 1980-04-01 13.7665967881136000 1980-05-01 14.8535564873189000 1980-06-01 14.6137786954706000 1980-07-01 21.7993079577834000 1980-08-01 21.9377162549544000 1980-09-01 21.9629375455685000 1980-10-01 21.8792866925432000 1980-11-01 20.6241519568586000 1980-12-01 20.3114421169358000 1981-01-01 27.8606965108793000 1981-02-01 27.6054590540604000 1981-03-01 27.5968039315242000 1981-04-01 27.7641277450681000 1981-05-01 27.6867030409465000 1981-06-01 27.7474195861725000 1981-07-01 20.7954545621635000 1981-08-01 20.6583428162211000 1981-09-01 20.6527856127237000 1981-10-01 20.6527856127237000 1981-11-01 21.5973003717874000 1981-12-01 21.6657287799730000 1982-01-01 17.5097276574123000 1982-02-01 17.4039863430757000 1982-03-01 16.4739884162484000 1982-04-01 16.2499999888024000 1982-05-01 14.9310509337634000 1982-06-01 14.8764258276399000 1982-07-01 13.6876763671535000 1982-08-01 13.6876763671535000 1982-09-01 12.5000000120704000 1982-10-01 12.4533581510806000 1982-11-01 11.4246068368322000 1982-12-01 11.4246068368322000 1983-01-01 3.2947019916637600 1983-02-01 3.1966874342123300 1983-03-01 2.9280397449798300 1983-04-01 3.0686518265147000 1983-05-01 3.0409598459512400 1983-06-01 3.1112950176727600 1983-07-01 2.9706247598858000 1983-08-01 3.1816301037382200 1983-09-01 2.9726367499972000 1983-10-01 2.8743259984628000 1983-11-01 3.1714404266985500 1983-12-01 3.1714404266985500 1984-01-01 4.2915530898884600 1984-02-01 4.4338335224602900 1984-03-01 4.8497267535690700 1984-04-01 4.7066848289303700 1984-05-01 4.7781570150284400 1984-06-01 4.7748976970836000 1984-07-01 4.7814207816188400 1984-08-01 4.5671438827256800 1984-09-01 5.1334702998145300 1984-10-01 5.4146675820220600 1984-11-01 5.3351572732746800 1984-12-01 5.3351572732746800 1985-01-01 4.3109079105530300 1985-02-01 4.4415414884209600 1985-03-01 4.6254071457596800 1985-04-01 4.3648208165144400 1985-05-01 4.4951139811370500 1985-06-01 4.2968749256697200 1985-07-01 4.6936114139636300 1985-08-01 4.6936114139636300 1985-09-01 4.6223958110342400 1985-10-01 4.3563069423160900 1985-11-01 3.4415584562960300 1985-12-01 3.2467532934821900 1986-01-01 0.9522229285993660 1986-02-01 0.6257035375747710 1986-03-01 -0.7100871370168120 1986-04-01 -0.6620474278248380 1986-05-01 -1.4846009905702700 1986-06-01 -1.7613607770920700 1986-07-01 -11.4764632543472000 1986-08-01 -11.4764632543472000 1986-09-01 -12.8266957566790000 1986-10-01 -12.6183177489854000 1986-11-01 -12.4625863260690000 1986-12-01 -12.2974214218072000 1987-01-01 -27.7060576014055000 1987-02-01 -27.5621890356349000 1987-03-01 -27.0080321412888000 1987-04-01 -26.9617706059737000 1987-05-01 -26.1398176144215000 1987-06-01 -25.9409969422848000 1987-07-01 -17.7927927809855000 1987-08-01 -17.9054053949872000 1987-09-01 -16.7999999683563000 1987-10-01 -16.7808219365430000 1987-11-01 -16.3030998617270000 1987-12-01 -16.3030998617270000 1988-01-01 -1.7857142866472000 1988-02-01 -1.7857142866472000 1988-03-01 -1.7881705544626700 1988-04-01 -1.6528925611175600 1988-05-01 -2.4691358013097700 1988-06-01 -2.4725274714079500 1988-07-01 -3.5616438373578700 1988-08-01 -3.5665294942589000 1988-09-01 -3.7087912018875900 1988-10-01 -3.8408779096703900 1988-11-01 -4.1152263355162600 1988-12-01 -4.1152263355162600 1989-01-01 -6.8531468518821200 1989-02-01 -6.9930069934533600 1989-03-01 -6.7226890827028100 1989-04-01 -6.5826330585928400 1989-05-01 -6.6104078712650900 1989-06-01 -6.4788732328575700 1989-07-01 -0.9943181831534530 1989-08-01 -0.8534850636265830 1989-09-01 -0.1426533540874850 1989-10-01 -0.1426533540874850 1989-11-01 0.5722460619006520 1989-12-01 0.5722460619006520 1990-01-01 11.5615615657975000 1990-02-01 12.3308270698881000 1990-03-01 12.3123123143016000 1990-04-01 12.1439280359136000 1990-05-01 12.8012048143428000 1990-06-01 12.6506024028755000 1990-07-01 10.7604017004011000 1990-08-01 11.1908177854421000 1990-09-01 10.8571428154148000 1990-10-01 10.8571428154148000 1990-11-01 10.0995732835722000 1990-12-01 9.8150782154753500 1991-01-01 8.7251682350239700 1991-02-01 8.3466309704353300 1991-03-01 7.9983957222716600 1991-04-01 8.4051693408112900 1991-05-01 8.5651090328474200 1991-06-01 8.7102495547160000 1991-07-01 8.9763385381132400 1991-08-01 8.5544946311263400 1991-09-01 8.3165807936081700 1991-10-01 8.3165807936081700 1991-11-01 7.9085271091045100 1991-12-01 7.9910190214937500 1992-01-01 -0.7532956685499020 1992-02-01 -0.9398496240601390 1992-03-01 -0.6591337099811820 1992-04-01 -1.0318949343339700 1992-05-01 -1.5902712815715500 1992-06-01 -1.6838166510757700 1992-07-01 -4.2495479204340000 1992-08-01 -4.1591320072332700 1992-09-01 -4.0723981900452400 1992-10-01 -4.8868778280543100 1992-11-01 -4.4626593806922000 1992-12-01 -4.2883211678832200 1993-01-01 -5.8823529411764800 1993-02-01 -5.8823529411764800 1993-03-01 -5.8767772511848300 1993-04-01 -5.8767772511848300 1993-05-01 -5.6083650190114100 1993-06-01 -5.5185537583254000 1993-07-01 -6.4211520302171800 1993-08-01 -6.4150943396226500 1993-09-01 -6.5094339622641600 1993-10-01 -5.7088487155090300 1993-11-01 -5.2430886558627200 1993-12-01 -5.2430886558627200 1994-01-01 2.9233870967741800 1994-02-01 2.9233870967741800 1994-03-01 3.0211480362537700 1994-04-01 3.0211480362537700 1994-05-01 4.1289023162135000 1994-06-01 3.9274924471299100 1994-07-01 2.1190716448032300 1994-08-01 2.0161290322580700 1994-09-01 2.0181634712411600 1994-10-01 2.0181634712411600 1994-11-01 2.4144869215291800 1994-12-01 2.4144869215291800 1995-01-01 1.4691478942213800 1995-02-01 1.4691478942213800 1995-03-01 1.2707722385141900 1995-04-01 1.2707722385141900 1995-05-01 0.5802707930367410 1995-06-01 0.7751937984496090 1995-07-01 0.4940711462450390 1995-08-01 0.4940711462450390 1995-09-01 0.5934718100890110 1995-10-01 0.5934718100890110 1995-11-01 0.0000000000000000 1995-12-01 0.0000000000000000 1996-01-01 5.1784490477858700 1996-02-01 5.1784490477858700 1996-03-01 5.1034287560256800 1996-04-01 5.1034287560256800 1996-05-01 4.4251683746246000 1996-06-01 4.4251683746246000 1996-07-01 9.6144079974052900 1996-08-01 9.6144079974052900 1996-09-01 9.7417777487385500 1996-10-01 9.7417777487385500 1996-11-01 9.7103231755703800 1996-12-01 9.7103231755703800 1997-01-01 8.9396100808368900 1997-02-01 8.9396100808368900 1997-03-01 9.0649536045681700 1997-04-01 9.0649536045681700 1997-05-01 10.0429389312977000 1997-06-01 10.0429389312977000 1997-07-01 9.5282361143388400 1997-08-01 9.5282361143388400 1997-09-01 9.6100278551532000 1997-10-01 9.6100278551532000 1997-11-01 9.3713755509162600 1997-12-01 9.3713755509162600 1998-01-01 3.8192928852029700 1998-02-01 3.8192928852029700 1998-03-01 3.8394415357766200 1998-04-01 3.8394415357766200 1998-05-01 3.1866464339908900 1998-06-01 3.1866464339908900 1998-07-01 -2.2490982389136500 1998-08-01 -2.2490982389136500 1998-09-01 -2.4354087251164800 1998-10-01 -2.1601016518424400 1998-11-01 -2.0148462354188700 1998-12-01 -2.0148462354188700 1999-01-01 0.4624763506411560 1999-02-01 0.4414546983392880 1999-03-01 0.3991596638655370 1999-04-01 0.1050420168067110 1999-05-01 0.1050420168067110 1999-06-01 0.1050420168067110 1999-07-01 1.1938354677664400 1999-08-01 1.1938354677664400 1999-09-01 1.1287171695246400 1999-10-01 0.8441558441558470 1999-11-01 1.1255411255411200 1999-12-01 1.1255411255411200 2000-01-01 9.2697216991002300 2000-02-01 9.4390958560067000 2000-03-01 10.3368905628793000 2000-04-01 10.6820566631689000 2000-05-01 10.6820566631689000 2000-06-01 10.6820566631689000 2000-07-01 17.3530673530674000 2000-08-01 17.3530673530674000 2000-09-01 17.3642412534879000 2000-10-01 18.0940115904701000 2000-11-01 17.8938356164384000 2000-12-01 17.8938356164384000 2001-01-01 18.9774032937572000 2001-02-01 18.8181296615032000 2001-03-01 17.8266641380618000 2001-04-01 14.0310959423588000 2001-05-01 14.0310959423588000 2001-06-01 14.0310959423588000 2001-07-01 14.9881191738256000 2001-08-01 14.9881191738256000 2001-09-01 15.0512070226774000 2001-10-01 13.5405307161032000 2001-11-01 13.4168482207698000 2001-12-01 13.4168482207698000 2002-01-01 3.5409624979880700 2002-02-01 3.5409624979880700 2002-03-01 3.5248672139063100 2002-04-01 6.9504489524442900 2002-05-01 6.9504489524442900 2002-06-01 6.9504489524442900 2002-07-01 4.4825941821650200 2002-08-01 4.4825941821650200 2002-09-01 4.4825941821650200 2002-10-01 5.6507123419241200 2002-11-01 5.7787738114294700 2002-12-01 5.7787738114294700 2003-01-01 7.0884501787657500 2003-02-01 7.0884501787657500 2003-03-01 7.1050995024875700 2003-04-01 7.3383084577114600 2003-05-01 7.3383084577114600 2003-06-01 7.3383084577114600 2003-07-01 7.4395253308991200 2003-08-01 7.4395253308991200 2003-09-01 7.4395253308991200 2003-10-01 7.0454545454545400 2003-11-01 6.9158595641646600 2003-12-01 6.9158595641646600 2004-01-01 4.4999274205254600 2004-02-01 4.4999274205254600 2004-03-01 4.4999274205254600 2004-04-01 4.2728852838933700 2004-05-01 4.2728852838933700 2004-06-01 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