Month Index 2015=100 1965-01-01 5.77479181614594 1965-02-01 5.69651903550540 1965-03-01 5.63564020611832 1965-04-01 5.60954927923815 1965-05-01 5.60085230361142 1965-06-01 5.62694323049160 1965-07-01 5.62694323049160 1965-08-01 5.63564020611832 1965-09-01 5.66173113299850 1965-10-01 5.65303415737177 1965-11-01 5.63564020611832 1965-12-01 5.65303415737177 1966-01-01 5.79218576739939 1966-02-01 5.87045854803992 1966-03-01 5.88785249929337 1966-04-01 5.96612527993390 1966-05-01 6.00961015806753 1966-06-01 6.07918596308134 1966-07-01 6.11397386558824 1966-08-01 6.13136781684169 1966-09-01 6.12267084121497 1966-10-01 6.12267084121497 1966-11-01 6.11397386558824 1966-12-01 6.11397386558824 1967-01-01 6.11397386558824 1967-02-01 6.12267084121497 1967-03-01 6.15745874372187 1967-04-01 6.14876176809514 1967-05-01 6.17485269497532 1967-06-01 6.22703454873568 1967-07-01 6.26182245124258 1967-08-01 6.33139825625639 1967-09-01 6.34009523188311 1967-10-01 6.48794381753745 1967-11-01 6.57491357380471 1967-12-01 6.56621659817798 1968-01-01 6.89670167199356 1968-02-01 6.92279259887374 1968-03-01 6.90539864762029 1968-04-01 6.93148957450047 1968-05-01 6.92279259887374 1968-06-01 6.96627747700737 1968-07-01 6.98367142826082 1968-08-01 6.96627747700737 1968-09-01 6.94018655012719 1968-10-01 6.94888352575392 1968-11-01 6.96627747700737 1968-12-01 6.97497445263410 1969-01-01 7.08803513578153 1969-02-01 7.10542908703498 1969-03-01 7.12282303828844 1969-04-01 7.12282303828844 1969-05-01 7.17500489204879 1969-06-01 7.21848977018242 1969-07-01 7.24458069706260 1969-08-01 7.21848977018242 1969-09-01 7.21848977018242 1969-10-01 7.24458069706260 1969-11-01 7.32285347770313 1969-12-01 7.40112625834366 1970-01-01 7.47939903898419 1970-02-01 7.49679299023764 1970-03-01 7.52288391711782 1970-04-01 7.54897484399800 1970-05-01 7.55767181962472 1970-06-01 7.56636879525145 1970-07-01 7.55767181962472 1970-08-01 7.56636879525145 1970-09-01 7.59245972213163 1970-10-01 7.67073250277216 1970-11-01 7.67942947839889 1970-12-01 7.67942947839889 1971-01-01 7.69682342965234 1971-02-01 7.70552040527906 1971-03-01 7.70552040527906 1971-04-01 7.72291435653252 1971-05-01 7.74900528341269 1971-06-01 7.87076294218686 1971-07-01 7.90555084469376 1971-08-01 8.00121757658774 1971-09-01 8.14906616224208 1971-10-01 8.14906616224208 1971-11-01 8.16646011349554 1971-12-01 8.16646011349554 1972-01-01 8.35779357728350 1972-02-01 8.41867240667058 1972-03-01 8.47085426043094 1972-04-01 8.55782401669819 1972-05-01 8.65349074859218 1972-06-01 8.65349074859218 1972-07-01 8.64479377296545 1972-08-01 8.63609679733872 1972-09-01 8.62739982171200 1972-10-01 8.61870284608528 1972-11-01 8.64479377296545 1972-12-01 8.96658187115431 1973-01-01 9.02746070054139 1973-02-01 9.01006674928794 1973-03-01 8.99267279803448 1973-04-01 9.00136977366121 1973-05-01 9.01006674928794 1973-06-01 9.02746070054139 1973-07-01 9.09703650555520 1973-08-01 9.15791533494227 1973-09-01 9.18400626182245 1973-10-01 9.14921835931555 1973-11-01 9.22749113995608 1973-12-01 9.65364294566564 1974-01-01 10.11458265388210 1974-02-01 11.40173504663750 1974-03-01 12.00182636488160 1974-04-01 12.16706890178940 1974-05-01 12.18446285304290 1974-06-01 12.18446285304290 1974-07-01 12.19315982866960 1974-08-01 12.66279651251280 1974-09-01 12.78455417128690 1974-10-01 12.78455417128690 1974-11-01 13.12373622072920 1974-12-01 13.21940295262320 1975-01-01 13.66294870958620 1975-02-01 13.74122149022680 1975-03-01 13.81949427086730 1975-04-01 14.92401017546150 1975-05-01 15.98504120192200 1975-06-01 16.13288978757640 1975-07-01 16.27204139760400 1975-08-01 16.38510208075140 1975-09-01 16.34161720261780 1975-10-01 16.65470832517990 1975-11-01 16.66340530080660 1975-12-01 16.64601134955320 1976-01-01 16.75037505707390 1976-02-01 16.75907203270060 1976-03-01 16.75037505707390 1976-04-01 16.86343574022130 1976-05-01 16.84604178896790 1976-06-01 16.95040549648860 1976-07-01 16.99389037462220 1976-08-01 17.01998130150240 1976-09-01 17.03737525275590 1976-10-01 17.04607222838260 1976-11-01 17.11564803339640 1976-12-01 17.36786032657140 1977-01-01 17.48961798534560 1977-02-01 17.48961798534560 1977-03-01 17.48961798534560 1977-04-01 17.54179983910600 1977-05-01 17.62876959537320 1977-06-01 17.67225447350680 1977-07-01 17.94186071793530 1977-08-01 17.98534559606900 1977-09-01 18.02883047420260 1977-10-01 18.05492140108280 1977-11-01 18.07231535233620 1977-12-01 18.08970930358970 1978-01-01 18.18537603548370 1978-02-01 18.22886091361730 1978-03-01 18.22886091361730 1978-04-01 18.29843671863110 1978-05-01 18.28104276737760 1978-06-01 18.34192159676470 1978-07-01 18.39410345052510 1978-08-01 18.40280042615180 1978-09-01 18.38540647489840 1978-10-01 18.53325506055270 1978-11-01 18.61152784119320 1978-12-01 18.64631574370010 1979-01-01 18.64631574370010 1979-02-01 18.76807340247430 1979-03-01 19.22901311069080 1979-04-01 19.49861935511930 1979-05-01 19.51601330637270 1979-06-01 19.80301350205470 1979-07-01 20.00304394146940 1979-08-01 20.16828647837710 1979-09-01 20.29874111277800 1979-10-01 20.53355945469960 1979-11-01 21.01189311416960 1979-12-01 21.35107516361190 1980-01-01 22.08162111625680 1980-02-01 23.60359185093380 1980-03-01 24.76028960928840 1980-04-01 25.50822951318680 1980-05-01 25.90829039201620 1980-06-01 26.14310873393780 1980-07-01 26.36923010023260 1980-08-01 28.44780727502010 1980-09-01 28.93483791011680 1980-10-01 29.49144435022720 1980-11-01 30.50899049855410 1980-12-01 31.05689996303790 1981-01-01 31.43086991498710 1981-02-01 31.78744591568280 1981-03-01 32.41362816080710 1981-04-01 32.95284064966410 1981-05-01 33.30941665035980 1981-06-01 33.65729567542890 1981-07-01 33.54423499228140 1981-08-01 33.57032591916160 1981-09-01 33.52684104102800 1981-10-01 33.51814406540130 1981-11-01 33.55293196790820 1981-12-01 33.47465918726760 1982-01-01 33.77035635857630 1982-02-01 34.17911421303240 1982-03-01 34.07475050551170 1982-04-01 34.07475050551170 1982-05-01 34.05735655425830 1982-06-01 34.07475050551170 1982-07-01 34.03126562737810 1982-08-01 33.99647772487120 1982-09-01 34.47481138434110 1982-10-01 34.48350835996780 1982-11-01 34.29217489617980 1982-12-01 34.22259909116610 1983-01-01 34.15302328615220 1983-02-01 33.91820494423060 1983-03-01 33.94429587111080 1983-04-01 33.91820494423060 1983-05-01 33.90950796860390 1983-06-01 33.95299284673760 1983-07-01 34.06605352988500 1983-08-01 34.10953840801860 1983-09-01 34.09214445676520 1983-10-01 34.10084143239190 1983-11-01 34.54438718935490 1983-12-01 34.70962972626270 1984-01-01 34.69223577500920 1984-02-01 34.67484182375580 1984-03-01 34.68353879938250 1984-04-01 34.90966016567740 1984-05-01 34.85747831191700 1984-06-01 34.81399343378340 1984-07-01 34.79659948253000 1984-08-01 34.77050855564980 1984-09-01 34.77050855564980 1984-10-01 34.53569021372820 1984-11-01 34.49220533559450 1984-12-01 34.43132650620750 1985-01-01 34.38784162807380 1985-02-01 34.47481138434110 1985-03-01 34.50090231122130 1985-04-01 34.74441762876960 1985-05-01 34.72702367751610 1985-06-01 34.74441762876960 1985-07-01 34.77920553127650 1985-08-01 34.63135694562220 1985-09-01 34.56178114060840 1985-10-01 34.55308416498160 1985-11-01 34.61396299436870 1985-12-01 34.59656904311530 1986-01-01 34.58787206748850 1986-02-01 34.68353879938250 1986-03-01 34.88356923879720 1986-04-01 34.88356923879720 1986-05-01 34.90966016567740 1986-06-01 34.84878133629030 1986-07-01 34.84008436066360 1986-08-01 34.77920553127650 1986-09-01 34.75311460439630 1986-10-01 34.66614484812910 1986-11-01 34.63135694562220 1986-12-01 34.53569021372820 1987-01-01 34.49220533559450 1987-02-01 34.46611440871440 1987-03-01 34.31826582306000 1987-04-01 34.22259909116610 1987-05-01 34.19650816428590 1987-06-01 33.92690191985740 1987-07-01 33.96168982236430 1987-08-01 33.94429587111080 1987-09-01 33.81384123670990 1987-10-01 33.76165938294960 1987-11-01 33.75296240732290 1987-12-01 33.77035635857630 1988-01-01 33.77035635857630 1988-02-01 34.03126562737810 1988-03-01 34.01387167612460 1988-04-01 33.92690191985740 1988-05-01 33.90950796860390 1988-06-01 33.89211401735050 1988-07-01 34.04865957863150 1988-08-01 34.33565977431350 1988-09-01 34.18781118865920 1988-10-01 34.10953840801860 1988-11-01 34.15302328615220 1988-12-01 34.36175070119370 1989-01-01 34.26608396929970 1989-02-01 34.32696279868680 1989-03-01 34.44002348183420 1989-04-01 34.82269040941010 1989-05-01 35.22275128823950 1989-06-01 35.61411519144220 1989-07-01 35.70978192333620 1989-08-01 35.92720631400430 1989-09-01 35.94460026525780 1989-10-01 35.91850933837760 1989-11-01 35.92720631400430 1989-12-01 36.04896397277850 1990-01-01 36.18811558280610 1990-02-01 36.18811558280610 1990-03-01 36.28378231470010 1990-04-01 36.37944904659410 1990-05-01 36.46641880286130 1990-06-01 36.63166133976910 1990-07-01 36.76211597417000 1990-08-01 36.86647968169070 1990-09-01 37.07520709673210 1990-10-01 37.10129802361230 1990-11-01 37.18826777987950 1990-12-01 37.30132846302700 1991-01-01 37.19696475550630 1991-02-01 37.26654056052010 1991-03-01 37.31002543865370 1991-04-01 37.30132846302700 1991-05-01 37.45787402430810 1991-06-01 37.51005587806840 1991-07-01 37.60572260996240 1991-08-01 37.74487421999000 1991-09-01 37.82314700063050 1991-10-01 37.84923792751070 1991-11-01 37.91881373252450 1991-12-01 38.33626856260740 1992-01-01 38.58848085578240 1992-02-01 38.86678407583760 1992-03-01 39.11899636901270 1992-04-01 39.24075402778680 1992-05-01 39.33642075968080 1992-06-01 39.45817841845500 1992-07-01 39.69299676037660 1992-08-01 39.71039071163000 1992-09-01 39.62342095536280 1992-10-01 39.61472397973600 1992-11-01 39.71908768725680 1992-12-01 39.76257256539040 1993-01-01 39.95390602917840 1993-02-01 40.27569412736720 1993-03-01 40.54530037179570 1993-04-01 40.57139129867590 1993-05-01 40.91057334811820 1993-06-01 40.88448242123800 1993-07-01 40.86708846998460 1993-08-01 40.89317939686470 1993-09-01 40.92796729937160 1993-10-01 40.96275520187860 1993-11-01 40.94536125062510 1993-12-01 41.09320983627940 1994-01-01 42.71954427847720 1994-02-01 42.69345335159700 1994-03-01 42.71084730285040 1994-04-01 42.72824125410390 1994-05-01 42.72824125410390 1994-06-01 42.81521101037110 1994-07-01 42.88478681538500 1994-08-01 42.96305959602550 1994-09-01 43.04133237666600 1994-10-01 43.10221120605310 1994-11-01 43.16309003544020 1994-12-01 43.18048398669360 1995-01-01 43.30224164546780 1995-02-01 43.49357510925580 1995-03-01 43.63272671928340 1995-04-01 43.69360554867050 1995-05-01 43.77187832931100 1995-06-01 44.25890896440760 1995-07-01 44.58069706259650 1995-08-01 44.93727306329220 1995-09-01 45.11990955145350 1995-10-01 45.35472789337510 1995-11-01 45.35472789337510 1995-12-01 45.53736438153630 1996-01-01 45.57215228404320 1996-02-01 45.63303111343030 1996-03-01 45.98091013849930 1996-04-01 46.31139521231490 1996-05-01 46.88539560367880 1996-06-01 46.90278955493230 1996-07-01 48.44215424086280 1996-08-01 48.70306350966450 1996-09-01 49.15530624225430 1996-10-01 49.24227599852150 1996-11-01 49.27706390102840 1996-12-01 49.34663970604220 1997-01-01 49.36403365729570 1997-02-01 49.30315482790860 1997-03-01 49.23357902289480 1997-04-01 49.37273063292240 1997-05-01 49.55536712108360 1997-06-01 49.68582175548450 1997-07-01 49.85106429239230 1997-08-01 49.99891287804670 1997-09-01 50.13806448807430 1997-10-01 50.30330702498210 1997-11-01 50.37288282999590 1997-12-01 54.23434000826210 1998-01-01 56.11288674363490 1998-02-01 57.47831191703090 1998-03-01 58.90461591981390 1998-04-01 58.98288870045440 1998-05-01 59.43513143304420 1998-06-01 59.60907094557870 1998-07-01 59.42643445741740 1998-08-01 58.52194899223800 1998-09-01 58.17406996716890 1998-10-01 58.01752440588780 1998-11-01 57.70443328332570 1998-12-01 57.44352401452400 1999-01-01 57.58267562455160 1999-02-01 57.43482703889720 1999-03-01 57.07825103820150 1999-04-01 56.86082664753330 1999-05-01 56.81734176939970 1999-06-01 56.59991737873160 1999-07-01 56.53034157371770 1999-08-01 56.42597786619700 1999-09-01 56.39118996369010 1999-10-01 56.37379601243670 1999-11-01 56.31291718304960 1999-12-01 55.72152284043220 2000-01-01 55.97373513360730 2000-02-01 55.81718957232620 2000-03-01 55.74761376731240 2000-04-01 55.73021981605900 2000-05-01 55.72152284043220 2000-06-01 55.66934098667190 2000-07-01 55.66064401104520 2000-08-01 55.64325005979170 2000-09-01 55.61715913291150 2000-10-01 55.61715913291150 2000-11-01 55.68673493792530 2000-12-01 55.76500771856590 2001-01-01 56.50425064683760 2001-02-01 57.02606918444110 2001-03-01 57.01737220881440 2001-04-01 57.09564498945490 2001-05-01 57.39134216076360 2001-06-01 57.73922118583260 2001-07-01 57.83488791772660 2001-08-01 58.00013045463440 2001-09-01 58.12188811340860 2001-10-01 58.25234274780950 2001-11-01 58.24364577218270 2001-12-01 58.20885786967580 2002-01-01 58.28713065031640 2002-02-01 59.71343465309940 2002-03-01 59.77431348248650 2002-04-01 59.79170743373990 2002-05-01 59.67864675059250 2002-06-01 59.69604070184600 2002-07-01 59.62646489683210 2002-08-01 59.64385884808560 2002-09-01 59.49601026243120 2002-10-01 59.66125279933900 2002-11-01 59.83519231187360 2002-12-01 59.88737416563390 2003-01-01 60.05261670254170 2003-02-01 60.47007153262450 2003-03-01 60.72228382579960 2003-04-01 60.78316265518670 2003-05-01 60.80925358206680 2003-06-01 60.94840519209440 2003-07-01 61.06146587524190 2003-08-01 61.09625377774880 2003-09-01 61.18322353401600 2003-10-01 61.26149631465660 2003-11-01 61.35716304655060 2003-12-01 61.73982997412650 2004-01-01 62.15728480420940 2004-02-01 62.22686060922320 2004-03-01 63.25310373317680 2004-04-01 63.71404344139330 2004-05-01 64.32283173526410 2004-06-01 64.71419563846670 2004-07-01 64.83595329724090 2004-08-01 64.81855934598740 2004-09-01 65.17513534668320 2004-10-01 65.16643837105650 2004-11-01 64.80116539473400 2004-12-01 64.74898354097360 2005-01-01 67.95816754723550 2005-02-01 67.82771291283460 2005-03-01 68.14080403539670 2005-04-01 68.17559193790360 2005-05-01 68.27125866979760 2005-06-01 68.44519818233210 2005-07-01 68.36692540169160 2005-08-01 68.43650120670540 2005-09-01 68.46259213358560 2005-10-01 68.47128910921230 2005-11-01 68.54086491422610 2005-12-01 68.68871349988040 2006-01-01 68.80177418302790 2006-02-01 68.61913769486660 2006-03-01 68.59304676798640 2006-04-01 68.81916813428130 2006-05-01 68.93222881742880 2006-06-01 68.87134998804170 2006-07-01 68.84525906116150 2006-08-01 68.89744091492180 2006-09-01 68.98441067118910 2006-10-01 69.23662296436420 2006-11-01 69.47144130628570 2006-12-01 69.54971408692630 2007-01-01 69.50622920879260 2007-02-01 69.89759311199530 2007-03-01 70.37592677146520 2007-04-01 70.50638140586610 2007-05-01 71.20213945600420 2007-06-01 71.31520013915160 2007-07-01 71.41956384667230 2007-08-01 71.52392755419300 2007-09-01 71.88920053051550 2007-10-01 72.29795838497160 2007-11-01 72.52407975126650 2007-12-01 73.32420150892530 2008-01-01 74.19389907159790 2008-02-01 75.55062726936710 2008-03-01 76.81168873524230 2008-04-01 78.36844737242620 2008-05-01 78.93375078816340 2008-06-01 79.35990259387300 2008-07-01 81.08190376796470 2008-08-01 81.36020698801990 2008-09-01 81.97769225751740 2008-10-01 83.11699606461860 2008-11-01 83.65620855347550 2008-12-01 84.96075489748440 2009-01-01 85.86524036266390 2009-02-01 85.58693714260860 2009-03-01 86.02178592394500 2009-04-01 85.69999782575610 2009-05-01 85.26514904441980 2009-06-01 85.22166416628620 2009-07-01 85.79566455765010 2009-08-01 85.58693714260860 2009-09-01 86.06527080207860 2009-10-01 85.83045246015700 2009-11-01 85.69999782575610 2009-12-01 86.08266475333200 2010-01-01 86.17833148522600 2010-02-01 86.08266475333200 2010-03-01 85.98699802143810 2010-04-01 86.08266475333200 2010-05-01 86.36096797338730 2010-06-01 86.34357402213380 2010-07-01 86.78711977909680 2010-08-01 87.22196856043310 2010-09-01 87.70030221990300 2010-10-01 88.03948426934540 2010-11-01 87.99599939121170 2010-12-01 88.84830300263080 2011-01-01 89.38751549148780 2011-02-01 89.66581871154310 2011-03-01 90.63987998173640 2011-04-01 91.35303198312790 2011-05-01 91.82266866697110 2011-06-01 92.43145696084190 2011-07-01 93.76209423173090 2011-08-01 93.73600330485080 2011-09-01 93.94473071989220 2011-10-01 94.84921618507160 2011-11-01 95.40582262518210 2011-12-01 95.52758028395630 2012-01-01 95.55367121083640 2012-02-01 95.66673189398390 2012-03-01 95.50148935707610 2012-04-01 95.51018633270280 2012-05-01 95.98851999217270 2012-06-01 96.02330789467960 2012-07-01 96.22333833409440 2012-08-01 96.67558106668410 2012-09-01 96.76255082295130 2012-10-01 96.92779335985910 2012-11-01 96.99736916487290 2012-12-01 97.00606614049970 2013-01-01 97.44961189746270 2013-02-01 97.50179375122300 2013-03-01 97.49309677559630 2013-04-01 97.56267258061010 2013-05-01 97.67573326375750 2013-06-01 97.64094536125060 2013-07-01 97.67573326375750 2013-08-01 97.64964233687740 2013-09-01 98.11058204509380 2013-10-01 98.17146087448090 2013-11-01 98.33670341138870 2013-12-01 98.37149131389560 2014-01-01 98.82373404648540 2014-02-01 98.91940077837930 2014-03-01 99.14552214467420 2014-04-01 99.24988585219490 2014-05-01 99.44991629160960 2014-06-01 99.48470419411650 2014-07-01 99.36294653534240 2014-08-01 99.34555258408890 2014-09-01 99.38903746222250 2014-10-01 99.37164351096910 2014-11-01 99.48470419411650 2014-12-01 99.48470419411650 2015-01-01 99.66734068227770 2015-02-01 99.82388624355880 2015-03-01 99.81518926793210 2015-04-01 99.95434087795970 2015-05-01 100.12828039049400 2015-06-01 100.31091687865500 2015-07-01 100.39788663492300 2015-08-01 100.25873502489500 2015-09-01 100.17176526862800 2015-10-01 99.91955297545280 2015-11-01 99.76300741417170 2015-12-01 99.78909834105190 2016-01-01 99.91085599982610 2016-02-01 100.01521970734700 2016-03-01 99.85867414606570 2016-04-01 99.91085599982610 2016-05-01 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