Month Index 2015=100 1970-01-01 0.00125339803410651 1970-02-01 0.00126598958995392 1970-03-01 0.00129241704363836 1970-04-01 0.00128738042129940 1970-05-01 0.00129744379024725 1970-06-01 0.00127228043001258 1970-07-01 0.00125088959866710 1970-08-01 0.00127857127007125 1970-09-01 0.00133646279977911 1970-10-01 0.00136162616001378 1970-11-01 0.00131380787498385 1970-12-01 0.00134023532866830 1971-01-01 0.00140693600960430 1971-02-01 0.00142329021861082 1971-03-01 0.00146985428592105 1971-04-01 0.00146356344586238 1971-05-01 0.00147362681481024 1971-06-01 0.00143965430334742 1971-07-01 0.00140063529381556 1971-08-01 0.00140819022732401 1971-09-01 0.00150131836194446 1971-10-01 0.00153025425106832 1971-11-01 0.00152522750445943 1971-12-01 0.00154913664697439 1972-01-01 0.00158689156305647 1972-02-01 0.00156171832709173 1972-03-01 0.00162715491457796 1972-04-01 0.00161709154563010 1972-05-01 0.00162338238568877 1972-06-01 0.00150886341972283 1972-07-01 0.00150131836194446 1972-08-01 0.00151515425978150 1972-09-01 0.00155794579820254 1972-10-01 0.00160953661212166 1972-11-01 0.00165861899060137 1972-12-01 0.00169510981323367 1973-01-01 0.00174419219171338 1973-02-01 0.00177187386311753 1973-03-01 0.00184612947756198 1973-04-01 0.00188765692253324 1973-05-01 0.00189898438493088 1973-06-01 0.00185871115767932 1973-07-01 0.00188262030019428 1973-08-01 0.00190527522498954 1973-09-01 0.00193672942528288 1973-10-01 0.00199839348387992 1973-11-01 0.00209655824083934 1973-12-01 0.00215443989481712 1974-01-01 0.00224756802943758 1974-02-01 0.00264775236359348 1974-03-01 0.00267543403499763 1974-04-01 0.00265656151482163 1974-05-01 0.00272828894236652 1974-06-01 0.00266033404371081 1974-07-01 0.00262132490990903 1974-08-01 0.00258105168265747 1974-09-01 0.00264648827014370 1974-10-01 0.00276604385844860 1974-11-01 0.00333737459482851 1974-12-01 0.00363310333196632 1975-01-01 0.00373000399547596 1975-02-01 0.00384325886799212 1975-03-01 0.00394771446501021 1975-04-01 0.00400182359009881 1975-05-01 0.00412767001846238 1975-06-01 0.00398546938109229 1975-07-01 0.00394646024729051 1975-08-01 0.00389485955764132 1975-09-01 0.00400434190126829 1975-10-01 0.00423715236208935 1975-11-01 0.00438061709290922 1975-12-01 0.00436048047928344 1976-01-01 0.00438690793296789 1976-02-01 0.00442843537793915 1976-03-01 0.00474430072870274 1976-04-01 0.00493055699794365 1976-05-01 0.00504884849279878 1976-06-01 0.00488776545952261 1976-07-01 0.00504633018162930 1976-08-01 0.00515706674297597 1976-09-01 0.00533073145636947 1976-10-01 0.00550817857438223 1976-11-01 0.00592723542871413 1976-12-01 0.00614871842713756 1977-01-01 0.00615963110887199 1977-02-01 0.00619040388379005 1977-03-01 0.00649300612906103 1977-04-01 0.00652377890397910 1977-05-01 0.00672892744485616 1977-06-01 0.00708281435641389 1977-07-01 0.00713409902270064 1977-08-01 0.00735463395103674 1977-09-01 0.00777006641243059 1977-10-01 0.00803163499923414 1977-11-01 0.00897019475850500 1977-12-01 0.00899070664987368 1978-01-01 0.00923688884921819 1978-02-01 0.00938562721989886 1978-03-01 0.00979079879774333 1978-04-01 0.01006261839236620 1978-05-01 0.00997543544725172 1978-06-01 0.01001133372607940 1978-07-01 0.01019083499594810 1978-08-01 0.01048317635766970 1978-09-01 0.01111401824349000 1978-10-01 0.01146789527931760 1978-11-01 0.01256031891317880 1978-12-01 0.01318089991544980 1979-01-01 0.01379635541381100 1979-02-01 0.01430409632422900 1979-03-01 0.01514008675092640 1979-04-01 0.01609403289765630 1979-05-01 0.01665306835009110 1979-06-01 0.01640176064683690 1979-07-01 0.01694540971181270 1979-08-01 0.01955081494483850 1979-09-01 0.02144333072656940 1979-10-01 0.02269987911857020 1979-11-01 0.02597715002015380 1979-12-01 0.02924416991391800 1980-01-01 0.03133669885688620 1980-02-01 0.03419854717280590 1980-03-01 0.03793228419425080 1980-04-01 0.04175320416081010 1980-05-01 0.04591262465146810 1980-06-01 0.04723584409721480 1980-07-01 0.04928221387780580 1980-08-01 0.05317494027775060 1980-09-01 0.05748309913908930 1980-10-01 0.06402738993443710 1980-11-01 0.06982288312393210 1980-12-01 0.07468494205806580 1981-01-01 0.07929436994111510 1981-02-01 0.08596966229592640 1981-03-01 0.09057156487265750 1981-04-01 0.09208867452699410 1981-05-01 0.09188639982356930 1981-06-01 0.09077384945181240 1981-07-01 0.09294837658160490 1981-08-01 0.09653887601402160 1981-09-01 0.10594496574663900 1981-10-01 0.11590733560299900 1981-11-01 0.12152064132404500 1981-12-01 0.12910620934718800 1982-01-01 0.13745032232177000 1982-02-01 0.14801952616413500 1982-03-01 0.15707163022789400 1982-04-01 0.16905681624861300 1982-05-01 0.18078914407645600 1982-06-01 0.19100436224996300 1982-07-01 0.21259791270672500 1982-08-01 0.23338234459832700 1982-09-01 0.25512761589625200 1982-10-01 0.27065272773566700 1982-11-01 0.29123487504811400 1982-12-01 0.31525581082754400 1983-01-01 0.35687523834873900 1983-02-01 0.39131367688083100 1983-03-01 0.42165590947048400 1983-04-01 0.46747268028583100 1983-05-01 0.48871224507373400 1983-06-01 0.47025405127735800 1983-07-01 0.47859816425193900 1983-08-01 0.50499591174031700 1983-09-01 0.56406212003784300 1983-10-01 0.69903449329895300 1983-11-01 0.81054220102864600 1983-12-01 0.90662594414636700 1984-01-01 1.05236980582900000 1984-02-01 1.18815129765527000 1984-03-01 1.32959667869203000 1984-04-01 1.55357293355774000 1984-05-01 1.81684238772515000 1984-06-01 2.03884639016449000 1984-07-01 2.18170774350388000 1984-08-01 2.58293321662735000 1984-09-01 3.21926042858264000 1984-10-01 4.38035657114981000 1984-11-01 4.85501024042474000 1984-12-01 5.05157734465776000 1985-01-01 5.38068944670495000 1985-02-01 6.29601348949475000 1985-03-01 7.10513972809651000 1985-04-01 8.21263125712175000 1985-05-01 8.59696621971691000 1985-06-01 9.84605484074436000 1985-07-01 12.75890927798410000 1985-08-01 13.24944202501580000 1985-09-01 14.39738987732820000 1985-10-01 15.45431105162320000 1985-11-01 14.58450029846340000 1985-12-01 14.66035587993760000 1986-01-01 15.19731147133950000 1986-02-01 15.54542453730800000 1986-03-01 15.78475228867840000 1986-04-01 16.31780044871830000 1986-05-01 16.78557734099340000 1986-06-01 17.12281189525360000 1986-07-01 16.78557734099340000 1986-08-01 16.91611977776560000 1986-09-01 17.15544752913590000 1986-10-01 17.66673856700180000 1986-11-01 18.51526425788510000 1986-12-01 19.04831241792500000 1987-01-01 19.85332386446030000 1987-02-01 19.53784643237410000 1987-03-01 19.57048196749920000 1987-04-01 19.92947364393340000 1987-05-01 19.61399611308990000 1987-06-01 19.47257516460940000 1987-07-01 18.97216263845190000 1987-08-01 19.28764007053810000 1987-09-01 19.36378985001120000 1987-10-01 19.70102440427140000 1987-11-01 19.85332386446030000 1987-12-01 20.13616576142140000 1988-01-01 20.90175526863770000 1988-02-01 20.90175526863770000 1988-03-01 21.72527649978330000 1988-04-01 23.25467324120910000 1988-05-01 23.50957274749210000 1988-06-01 22.70565908711210000 1988-07-01 22.50958258939780000 1988-08-01 22.88212791530340000 1988-09-01 23.66643390616060000 1988-10-01 24.33309407739500000 1988-11-01 24.66642406425490000 1988-12-01 24.39191698720630000 1989-01-01 27.21541863329780000 1989-02-01 27.90168637529780000 1989-03-01 27.43110280053500000 1989-04-01 28.09776287301210000 1989-05-01 27.41149513101210000 1989-06-01 26.99973446606070000 1989-07-01 26.82326563786930000 1989-08-01 27.19581096377500000 1989-09-01 27.50953337986930000 1989-10-01 27.98011695463210000 1989-11-01 28.03893996320080000 1989-12-01 28.43109295862930000 1990-01-01 28.43109295862930000 1990-02-01 28.64677712586650000 1990-03-01 28.80363828453500000 1990-04-01 29.47029845576940000 1990-05-01 30.11735085872360000 1990-06-01 29.56833670462650000 1990-07-01 29.64676728396080000 1990-08-01 29.90166669148640000 1990-09-01 29.96048970005510000 1990-10-01 30.45068094434080000 1990-11-01 31.45067110243510000 1990-12-01 31.50949401224650000 1991-01-01 32.60752251795520000 1991-02-01 32.84281425595800000 1991-03-01 32.54869950938650000 1991-04-01 33.09771376224090000 1991-05-01 33.50947442719240000 1991-06-01 33.54868966748080000 1991-07-01 33.47025908814660000 1991-08-01 34.43103390719510000 1991-09-01 35.27416290662090000 1991-10-01 35.72513891061810000 1991-11-01 35.29377057614380000 1991-12-01 35.84278473024090000 1992-01-01 36.98002847623810000 1992-02-01 38.19570280156960000 1992-03-01 40.19568311775810000 1992-04-01 40.82312794994680000 1992-05-01 38.88197054356950000 1992-06-01 37.78394213661810000 1992-07-01 37.01924381528380000 1992-08-01 37.05845905557230000 1992-09-01 38.15648746252380000 1992-10-01 38.98000879242670000 1992-11-01 39.01922413147240000 1992-12-01 39.41137712690100000 1993-01-01 39.94078371023250000 1993-02-01 40.39175961547240000 1993-03-01 40.31332903613820000 1993-04-01 40.88195085975810000 1993-05-01 40.25450612632680000 1993-06-01 39.82313779185250000 1993-07-01 39.84274546137540000 1993-08-01 40.96038153784970000 1993-09-01 41.27410395394400000 1993-10-01 41.47018045165830000 1993-11-01 42.01919460575540000 1993-12-01 42.09762518508960000 1994-01-01 42.24028395757790000 1994-02-01 42.60723626251210000 1994-03-01 43.17805089323830000 1994-04-01 43.95272784975630000 1994-05-01 43.54500309941520000 1994-06-01 43.95272784975630000 1994-07-01 44.31968015469050000 1994-08-01 45.54285440571390000 1994-09-01 46.68448366716620000 1994-10-01 48.11152034273880000 1994-11-01 49.86473677908130000 1994-12-01 50.51709630062130000 1995-01-01 49.13083216921290000 1995-02-01 48.56001753848680000 1995-03-01 47.90765791818950000 1995-04-01 48.23383777771680000 1995-05-01 47.82611302737570000 1995-06-01 47.09220841750730000 1995-07-01 46.92911853712230000 1995-08-01 47.78534048321150000 1995-09-01 48.84542485384990000 1995-10-01 49.53855691955400000 1995-11-01 49.74241934410330000 1995-12-01 49.66087435453210000 1996-01-01 49.62010190912520000 1996-02-01 50.23168898525820000 1996-03-01 51.94413297619390000 1996-04-01 53.12653478181040000 1996-05-01 53.12653478181040000 1996-06-01 52.75958247687620000 1996-07-01 53.24885211803120000 1996-08-01 53.94198418373530000 1996-09-01 54.51279891321880000 1996-10-01 54.67588879360380000 1996-11-01 54.55357135862570000 1996-12-01 54.39048147824070000 1997-01-01 54.39048147824070000 1997-02-01 56.30678779496830000 1997-03-01 57.32609962144240000 1997-04-01 57.40764461101360000 1997-05-01 57.77459681719050000 1997-06-01 57.32609962144240000 1997-07-01 57.69305192637670000 1997-08-01 58.99777106821390000 1997-09-01 59.12008850319200000 1997-10-01 59.56858579769730000 1997-11-01 59.16086104735620000 1997-12-01 58.83468118782890000 1998-01-01 59.24240593817000000 1998-02-01 59.07931605778500000 1998-03-01 59.12008850319200000 1998-04-01 59.85399311306040000 1998-05-01 60.95484992910570000 1998-06-01 59.93553800387420000 1998-07-01 59.93553800387420000 1998-08-01 60.99562237451260000 1998-09-01 62.70806636544830000 1998-10-01 64.09433049685670000 1998-11-01 64.42051025762660000 1998-12-01 64.58360013801160000 1999-01-01 64.85703056296720000 1999-02-01 65.04076150927030000 1999-03-01 64.42832502159340000 1999-04-01 65.28573620309840000 1999-05-01 65.40822350063380000 1999-06-01 65.28573620309840000 1999-07-01 65.10200515803800000 1999-08-01 65.10200515803800000 1999-09-01 65.04076150927030000 1999-10-01 65.77568539323990000 1999-11-01 65.34697985186610000 1999-12-01 66.57185292597720000 2000-01-01 66.26563468213880000 2000-02-01 66.44936562844180000 2000-03-01 66.14314728584610000 2000-04-01 65.53071079816920000 2000-05-01 67.18428951241140000 2000-06-01 65.95941633954300000 2000-07-01 66.26563468213880000 2000-08-01 66.75558387228030000 2000-09-01 67.00055846735100000 2000-10-01 68.16418799145180000 2000-11-01 68.04170059515910000 2000-12-01 67.49050775624990000 2001-01-01 67.23829109079950000 2001-02-01 67.03797839866890000 2001-03-01 66.83766570653840000 2001-04-01 67.90599996581070000 2001-05-01 68.77402163170980000 2001-06-01 68.50693804220240000 2001-07-01 68.23985445269500000 2001-08-01 68.77402163170980000 2001-09-01 69.10787611859400000 2001-10-01 69.37495970810140000 2001-11-01 68.97433432384030000 2001-12-01 68.77402163170980000 2002-01-01 69.17464701597090000 2002-02-01 68.90756342646350000 2002-03-01 68.50693804220240000 2002-04-01 69.57527240023200000 2002-05-01 68.77402163170980000 2002-06-01 68.90756342646350000 2002-07-01 69.44173060547830000 2002-08-01 70.84391935163490000 2002-09-01 72.31287909392560000 2002-10-01 72.57996268343300000 2002-11-01 71.77871191491080000 2002-12-01 71.37808653064970000 2003-01-01 70.74322887670840000 2003-02-01 71.16431953889220000 2003-03-01 72.14686431856390000 2003-04-01 72.70831853480900000 2003-05-01 73.76104519026860000 2003-06-01 73.19959097402350000 2003-07-01 72.07668254153320000 2003-08-01 71.72577375513740000 2003-09-01 71.72577375513740000 2003-10-01 72.28722787262520000 2003-11-01 72.21704609559450000 2003-12-01 72.07668254153320000 2004-01-01 72.21704609559450000 2004-02-01 72.28722787262520000 2004-03-01 71.93631898747200000 2004-04-01 72.35740964965580000 2004-05-01 71.86613730919860000 2004-06-01 70.39231999155520000 2004-07-01 70.18177466046330000 2004-08-01 70.60286532264710000 2004-09-01 70.95377420780030000 2004-10-01 71.37486486998420000 2004-11-01 71.72577375513740000 2004-12-01 74.04177229839110000 2005-01-01 73.26977275105410000 2005-02-01 73.48031808214600000 2005-03-01 72.63813675777840000 2005-04-01 72.70831853480900000 2005-05-01 72.77850031183960000 2005-06-01 71.44504664701480000 2005-07-01 71.37486486998420000 2005-08-01 72.07668254153320000 2005-09-01 73.19959097402350000 2005-10-01 73.76104519026860000 2005-11-01 74.60322651463620000 2005-12-01 73.48031808214600000 2006-01-01 74.46286296057500000 2006-02-01 75.23486240915470000 2006-03-01 75.86649840243040000 2006-04-01 77.34031572007380000 2006-05-01 77.41049749710450000 2006-06-01 76.70867972679810000 2006-07-01 76.63849794976740000 2006-08-01 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