Month Index 2015=100 1970-01-01 4.81892553023560 1970-02-01 4.82417360723820 1970-03-01 4.81927495965973 1970-04-01 4.86402755345473 1970-05-01 4.86265955447879 1970-06-01 4.85125490119970 1970-07-01 4.87727949915489 1970-08-01 4.89284281893192 1970-09-01 4.92905383520994 1970-10-01 4.97893763696911 1970-11-01 4.99773200676298 1970-12-01 5.03446898479777 1971-01-01 5.04194442934891 1971-02-01 5.06186874185752 1971-03-01 5.07867766928617 1971-04-01 5.07871463995179 1971-05-01 5.08695941164452 1971-06-01 5.10100299907350 1971-07-01 5.11377395620464 1971-08-01 5.15225009627892 1971-09-01 5.17030565573999 1971-10-01 5.18781098298948 1971-11-01 5.18346266477111 1971-12-01 5.21508801029696 1972-01-01 5.23726556952431 1972-02-01 5.23734122714202 1972-03-01 5.24900022899195 1972-04-01 5.24377666427389 1972-05-01 5.26221655463990 1972-06-01 5.25812446108796 1972-07-01 5.27348133401051 1972-08-01 5.30415125518280 1972-09-01 5.34025954299698 1972-10-01 5.36525354540800 1972-11-01 5.38154403237412 1972-12-01 5.40002189172466 1973-01-01 5.44910638900209 1973-02-01 5.49657337943611 1973-03-01 5.51614295786256 1973-04-01 5.54519106977976 1973-05-01 5.59102538140146 1973-06-01 5.66323061762614 1973-07-01 5.70461707292371 1973-08-01 5.73479886783710 1973-09-01 5.76663435585767 1973-10-01 5.93722701750312 1973-11-01 6.17388221154027 1973-12-01 6.44570021616266 1974-01-01 6.71859486604973 1974-02-01 6.92897429887677 1974-03-01 7.12587790601720 1974-04-01 7.23960701370566 1974-05-01 7.32720802008610 1974-06-01 7.44977374385194 1974-07-01 7.57336836439899 1974-08-01 7.61585989204372 1974-09-01 7.68488454123620 1974-10-01 7.70283520330204 1974-11-01 7.77163309849947 1974-12-01 7.84066502630489 1975-01-01 8.00134692468681 1975-02-01 8.04627813996214 1975-03-01 8.07725921608840 1975-04-01 8.15369094076085 1975-05-01 8.21299260928078 1975-06-01 8.30163076559022 1975-07-01 8.43668672566210 1975-08-01 8.48812940341136 1975-09-01 8.58442532081256 1975-10-01 8.63709122951601 1975-11-01 8.67462823797057 1975-12-01 8.73933381879581 1976-01-01 8.76996363469566 1976-02-01 8.79061318378409 1976-03-01 8.84005214852020 1976-04-01 8.92451509174985 1976-05-01 8.98973965754561 1976-06-01 9.07951526128522 1976-07-01 9.17317144182108 1976-08-01 9.21989359392161 1976-09-01 9.31706871745424 1976-10-01 9.47711524786340 1976-11-01 9.62255876447527 1976-12-01 9.71705757111232 1977-01-01 9.78015470307499 1977-02-01 9.87038615842500 1977-03-01 9.95712378299542 1977-04-01 10.05576382557900 1977-05-01 10.10183604326510 1977-06-01 10.14776536477500 1977-07-01 10.20858389656450 1977-08-01 10.26009268570470 1977-09-01 10.30185092555390 1977-10-01 10.36947444999150 1977-11-01 10.39162442146650 1977-12-01 10.42439798794250 1978-01-01 10.46094113407480 1978-02-01 10.50738865378690 1978-03-01 10.55619772982250 1978-04-01 10.62742148361470 1978-05-01 10.70878559098880 1978-06-01 10.78633834630380 1978-07-01 10.87089065905610 1978-08-01 10.91496522362000 1978-09-01 10.96468721396400 1978-10-01 11.02554822034770 1978-11-01 11.05859224989450 1978-12-01 11.14213699139070 1979-01-01 11.30731495867490 1979-02-01 11.47755698461200 1979-03-01 11.68544067273740 1979-04-01 11.99947376081540 1979-05-01 12.26441734273630 1979-06-01 12.80263670239980 1979-07-01 13.35820095191930 1979-08-01 13.70123924624370 1979-09-01 13.99226209928330 1979-10-01 14.17278975291200 1979-11-01 14.26234219244750 1979-12-01 14.52704184653640 1980-01-01 15.18435151822770 1980-02-01 15.67324605208250 1980-03-01 15.96467667041460 1980-04-01 16.43487374711380 1980-05-01 16.64054332445160 1980-06-01 16.83229836414670 1980-07-01 16.99720182311970 1980-08-01 16.98269897052160 1980-09-01 17.02861693803530 1980-10-01 17.13691954240520 1980-11-01 17.28159105807140 1980-12-01 17.59572318361560 1981-01-01 18.05937332000520 1981-02-01 18.51739581094650 1981-03-01 18.91242414307760 1981-04-01 19.01365661524830 1981-05-01 19.13863988904560 1981-06-01 19.32910269589220 1981-07-01 19.59780489358770 1981-08-01 19.84217426000940 1981-09-01 19.99413520966800 1981-10-01 20.03112160758860 1981-11-01 20.14053935747200 1981-12-01 20.33103138052350 1982-01-01 20.81416293348130 1982-02-01 20.71102398108370 1982-03-01 20.63776310359400 1982-04-01 20.56715683004470 1982-05-01 20.75642900916310 1982-06-01 21.14339786268070 1982-07-01 21.40220803664470 1982-08-01 22.23956372851830 1982-09-01 22.40292686032080 1982-10-01 22.61253847268260 1982-11-01 22.67381694312860 1982-12-01 24.17391735116950 1983-01-01 24.29744911661590 1983-02-01 24.05475142458850 1983-03-01 23.88222215379590 1983-04-01 24.24517502621690 1983-05-01 24.53283932794570 1983-06-01 24.77208864320180 1983-07-01 24.96525145106960 1983-08-01 25.07334276071720 1983-09-01 25.22069903934480 1983-10-01 25.24525212230320 1983-11-01 25.44538288375000 1983-12-01 25.49308913606100 1984-01-01 25.71152391308440 1984-02-01 25.84942385181250 1984-03-01 25.84081762626890 1984-04-01 26.14697329831750 1984-05-01 26.35915734717780 1984-06-01 26.48957908285090 1984-07-01 26.56015652607870 1984-08-01 26.59595696032310 1984-09-01 26.76318194486780 1984-10-01 26.91969043788220 1984-11-01 26.87439561743780 1984-12-01 26.84119249668220 1985-01-01 27.22211108750600 1985-02-01 27.29755376174940 1985-03-01 27.67191849308520 1985-04-01 27.93684063112860 1985-05-01 28.10642015703110 1985-06-01 28.18897499894690 1985-07-01 28.18747405860070 1985-08-01 28.07518434264550 1985-09-01 28.12588646126720 1985-10-01 28.02881888826610 1985-11-01 28.06814448659180 1985-12-01 28.66140839150380 1986-01-01 28.67406284287510 1986-02-01 28.01703518241370 1986-03-01 27.13395286978700 1986-04-01 26.44398776302870 1986-05-01 26.46625886193270 1986-06-01 26.62551427786560 1986-07-01 26.03604927603000 1986-08-01 26.13702000417520 1986-09-01 26.36878583931830 1986-10-01 26.06413760317240 1986-11-01 26.01329078126390 1986-12-01 26.22914130943890 1987-01-01 26.64059345779520 1987-02-01 26.89382704595930 1987-03-01 26.93214262489340 1987-04-01 27.34040326020650 1987-05-01 27.51507568358330 1987-06-01 27.97499436558740 1987-07-01 28.16731408488760 1987-08-01 28.70581032367910 1987-09-01 28.67036968530910 1987-10-01 28.42804711888800 1987-11-01 28.36791279599750 1987-12-01 29.09155797598500 1988-01-01 29.17527694020240 1988-02-01 29.14307795763840 1988-03-01 29.07796182970290 1988-04-01 29.27000882848810 1988-05-01 29.47783866538140 1988-06-01 29.81072014792090 1988-07-01 29.89237490237850 1988-08-01 30.08339214215710 1988-09-01 30.06160450471160 1988-10-01 29.79147268117150 1988-11-01 29.70124652553640 1988-12-01 29.75705463532500 1989-01-01 29.97244101802880 1989-02-01 30.11070893444680 1989-03-01 30.23510428295910 1989-04-01 31.20055703259800 1989-05-01 31.65445062107070 1989-06-01 31.87659113301330 1989-07-01 31.88664060124250 1989-08-01 31.71317343859870 1989-09-01 31.71290060920480 1989-10-01 31.81081777338360 1989-11-01 31.71729713943110 1989-12-01 31.97982287503860 1990-01-01 32.79460387176930 1990-02-01 32.57364012570580 1990-03-01 32.56761935757160 1990-04-01 32.72225797772690 1990-05-01 32.94671518598740 1990-06-01 33.41341411877420 1990-07-01 33.38540853912130 1990-08-01 34.54684235833300 1990-09-01 35.81096814087420 1990-10-01 36.95326880744630 1990-11-01 36.93279091467340 1990-12-01 36.79548767277620 1991-01-01 36.70455415083560 1991-02-01 36.07244808043190 1991-03-01 35.42951430589950 1991-04-01 35.50921339898840 1991-05-01 35.89506019161820 1991-06-01 36.11828471569360 1991-07-01 36.43431880812430 1991-08-01 36.50760101189840 1991-09-01 36.74104326247890 1991-10-01 36.73062374673120 1991-11-01 37.17136266472240 1991-12-01 37.22800456022510 1992-01-01 37.01632135030980 1992-02-01 36.94640833795670 1992-03-01 36.95613185267780 1992-04-01 37.13373745208450 1992-05-01 37.62975362374910 1992-06-01 38.18578422625720 1992-07-01 38.27908507465440 1992-08-01 38.23320505407990 1992-09-01 38.39238050055660 1992-10-01 38.39668615848500 1992-11-01 38.56194375816560 1992-12-01 38.50732323595000 1993-01-01 38.59713710849520 1993-02-01 38.52040204232920 1993-03-01 38.69556284984130 1993-04-01 38.94483015685120 1993-05-01 39.16777993568280 1993-06-01 39.57030515187980 1993-07-01 39.56168453516770 1993-08-01 39.53625864615190 1993-09-01 39.58500333961820 1993-10-01 39.73483462732600 1993-11-01 39.57468789786140 1993-12-01 39.40113927109210 1994-01-01 39.51001719962010 1994-02-01 39.67325014128420 1994-03-01 39.66220136408230 1994-04-01 40.27378576784240 1994-05-01 40.50527143594150 1994-06-01 40.98419470774300 1994-07-01 41.23318746171180 1994-08-01 41.68435404743800 1994-09-01 41.55672659445760 1994-10-01 41.16008063907600 1994-11-01 41.23599405173090 1994-12-01 41.32123283450700 1995-01-01 41.51637681365360 1995-02-01 41.53452148966950 1995-03-01 41.83453977137590 1995-04-01 42.36164178267330 1995-05-01 42.87191526180460 1995-06-01 43.39558188419650 1995-07-01 43.16081683483810 1995-08-01 43.12875777598100 1995-09-01 43.12466427809790 1995-10-01 42.90450545793710 1995-11-01 42.74512724967690 1995-12-01 43.13281045611930 1996-01-01 43.71680655072940 1996-02-01 43.83436302035670 1996-03-01 44.20059774026670 1996-04-01 45.24363014317220 1996-05-01 45.80798275814870 1996-06-01 45.83369998676230 1996-07-01 45.84799275174640 1996-08-01 45.92635345677390 1996-09-01 46.26036992944170 1996-10-01 46.46922875910710 1996-11-01 46.77607404183040 1996-12-01 47.25622118646540 1997-01-01 47.78368953555550 1997-02-01 47.85760147673090 1997-03-01 47.52323834494300 1997-04-01 47.35173928534410 1997-05-01 47.37587209872180 1997-06-01 47.82660030802220 1997-07-01 47.96297764309710 1997-08-01 48.49678825041390 1997-09-01 48.79622053712470 1997-10-01 48.57011969737080 1997-11-01 48.63646637860260 1997-12-01 48.68167407985570 1998-01-01 48.28429340623460 1998-02-01 47.76307098388420 1998-03-01 47.23632568969470 1998-04-01 47.38238397442190 1998-05-01 47.53506358605070 1998-06-01 47.83224522097250 1998-07-01 47.81526496428910 1998-08-01 47.54593084286450 1998-09-01 47.39496770086920 1998-10-01 47.28314463908740 1998-11-01 47.26010599985020 1998-12-01 46.95338376121200 1999-01-01 46.77119887272560 1999-02-01 46.62180124098200 1999-03-01 47.13909793874160 1999-04-01 48.99348323607300 1999-05-01 49.13743189167840 1999-06-01 49.48678957335830 1999-07-01 50.37619779917480 1999-08-01 51.34421018741020 1999-09-01 52.04468958754630 1999-10-01 52.02576773993500 1999-11-01 52.21589968627940 1999-12-01 52.96269186148170 2000-01-01 53.35260584217210 2000-02-01 54.44263331153190 2000-03-01 56.07926416774250 2000-04-01 55.67653212690090 2000-05-01 55.94096211994800 2000-06-01 58.22466227767240 2000-07-01 58.56307711281970 2000-08-01 57.76843956005740 2000-09-01 59.53408117736150 2000-10-01 59.29098111406700 2000-11-01 59.62785137658100 2000-12-01 59.19813279802060 2001-01-01 59.60952305528310 2001-02-01 59.76622606082390 2001-03-01 59.49714107197810 2001-04-01 60.88775830537930 2001-05-01 62.72457137702560 2001-06-01 62.80336226840540 2001-07-01 60.80384379481180 2001-08-01 60.18178145285010 2001-09-01 61.16283070916410 2001-10-01 58.82403430727730 2001-11-01 57.28523823490340 2001-12-01 56.17334696901090 2002-01-01 56.44716728338690 2002-02-01 56.40738676979920 2002-03-01 57.65666508271940 2002-04-01 59.54548238327170 2002-05-01 59.65414264813220 2002-06-01 59.90375225781280 2002-07-01 60.09682206915430 2002-08-01 60.31013670391900 2002-09-01 60.65782783063420 2002-10-01 60.88163748216340 2002-11-01 60.62790997888520 2002-12-01 60.17646061697710 2003-01-01 62.02911889482340 2003-02-01 64.09951513798170 2003-03-01 65.90650366715180 2003-04-01 64.18698928785620 2003-05-01 62.74743398174970 2003-06-01 63.17216236310330 2003-07-01 63.38652968516990 2003-08-01 64.42756478749900 2003-09-01 65.25772781929510 2003-10-01 63.58041761791040 2003-11-01 62.95977493409730 2003-12-01 62.70669804362050 2004-01-01 64.09623569083820 2004-02-01 64.82802544435900 2004-03-01 65.64575785975750 2004-04-01 66.49367018977660 2004-05-01 68.72300069537700 2004-06-01 69.80119463414270 2004-07-01 69.29874778807100 2004-08-01 69.50292309243020 2004-09-01 69.42167285259770 2004-10-01 70.85338357604940 2004-11-01 71.05247767846790 2004-12-01 69.68375284775470 2005-01-01 69.33865771879170 2005-02-01 70.26551594638980 2005-03-01 71.93471508982090 2005-04-01 74.65178150419520 2005-05-01 74.08100813476210 2005-06-01 74.76639609593580 2005-07-01 77.06169458428300 2005-08-01 79.10827390029480 2005-09-01 84.15730548997420 2005-10-01 83.65696467553960 2005-11-01 79.90736022414050 2005-12-01 78.24979187619460 2006-01-01 80.87159726690120 2006-02-01 80.44187652919490 2006-03-01 81.09198000275760 2006-04-01 84.51615360581830 2006-05-01 86.34811340947450 2006-06-01 86.75730339637220 2006-07-01 88.00688174666150 2006-08-01 88.22283372147110 2006-09-01 84.40750823464190 2006-10-01 80.43014417026850 2006-11-01 80.22757672935050 2006-12-01 81.21795306669120 2007-01-01 80.93863430091060 2007-02-01 81.08457945061280 2007-03-01 83.92200260404200 2007-04-01 86.27581178246330 2007-05-01 88.73484081629250 2007-06-01 89.28756584072520 2007-07-01 88.72881073807320 2007-08-01 87.10931508836500 2007-09-01 87.32081317834220 2007-10-01 87.42563405300240 2007-11-01 90.96427696460260 2007-12-01 91.04994291407590 2008-01-01 92.19162043088210 2008-02-01 92.46648023000160 2008-03-01 95.16144849869540 2008-04-01 97.13716499048270 2008-05-01 101.82475590651800 2008-06-01 106.60035389509700 2008-07-01 108.65149125622700 2008-08-01 105.30883726865500 2008-09-01 103.85600815322100 2008-10-01 97.80415975930980 2008-11-01 88.18427984557470 2008-12-01 82.69030345046300 2009-01-01 83.04820501032350 2009-02-01 84.27896150252290 2009-03-01 83.74285262404140 2009-04-01 84.17033964850460 2009-05-01 85.42845368976700 2009-06-01 89.94563109351910 2009-07-01 88.93339196316460 2009-08-01 90.01344800236220 2009-09-01 89.30359073114630 2009-10-01 88.63104065840660 2009-11-01 90.28172149090380 2009-12-01 89.84122279117620 2010-01-01 91.90137846401440 2010-02-01 91.42266164345240 2010-03-01 93.24899889327790 2010-04-01 94.40723050272410 2010-05-01 94.84348079189090 2010-06-01 94.11982559699400 2010-07-01 94.32497610341540 2010-08-01 94.31251743230850 2010-09-01 93.92170497529390 2010-10-01 94.48935141792650 2010-11-01 95.15135193110480 2010-12-01 97.27863549502730 2011-01-01 99.67297554107650 2011-02-01 100.69111446776000 2011-03-01 104.75586729219600 2011-04-01 107.41656148049000 2011-05-01 108.38321555053600 2011-06-01 106.97789924296300 2011-07-01 107.06830850125200 2011-08-01 107.08625675194700 2011-09-01 107.30243261910100 2011-10-01 106.17703754707200 2011-11-01 106.20444164632800 2011-12-01 105.18422739754900 2012-01-01 107.04155015252200 2012-02-01 108.59097091610600 2012-03-01 111.51615549149400 2012-04-01 112.42925944205900 2012-05-01 110.41560064157100 2012-06-01 108.30209312184700 2012-07-01 107.69163979359900 2012-08-01 110.74456759278000 2012-09-01 112.70029450639500 2012-10-01 111.86513622256700 2012-11-01 109.31510177436000 2012-12-01 108.28356102246100 2013-01-01 108.94322997087200 2013-02-01 112.25916908902800 2013-03-01 112.50259110242800 2013-04-01 110.96241748860800 2013-05-01 110.94835069217000 2013-06-01 111.98564398347100 2013-07-01 112.54743701556500 2013-08-01 112.69995550480500 2013-09-01 112.76252772000400 2013-10-01 110.35325967406400 2013-11-01 109.32249808310800 2013-12-01 110.07309344432800 2014-01-01 111.24344002687400 2014-02-01 111.80609508260100 2014-03-01 113.44033372715000 2014-04-01 113.83028256448800 2014-05-01 114.57448262117200 2014-06-01 115.42264018430100 2014-07-01 115.05147874897700 2014-08-01 113.41036650214000 2014-09-01 112.59564621062100 2014-10-01 109.98196424275700 2014-11-01 106.97123455377000 2014-12-01 103.17752230768600 2015-01-01 97.82577301931790 2015-02-01 98.86148298646910 2015-03-01 101.36587241459000 2015-04-01 101.12873732717300 2015-05-01 103.47483224622700 2015-06-01 104.83220343608800 2015-07-01 104.23746308235300 2015-08-01 101.95065900978100 2015-09-01 98.72224121117470 2015-10-01 97.13755837388340 2015-11-01 96.21925089009410 2015-12-01 94.24392600284800 2016-01-01 92.41590139978380 2016-02-01 90.05993103244830 2016-03-01 91.71310828502320 2016-04-01 93.30149259520040 2016-05-01 95.20237187237810 2016-06-01 97.41890938238280 2016-07-01 96.10615933390250 2016-08-01 95.19330094884120 2016-09-01 96.01207949296500 2016-10-01 96.67781243548270 2016-11-01 96.32023826991920 2016-12-01 97.32385440072460 2017-01-01 100.36655114294500 2017-02-01 100.12583691981300 2017-03-01 100.04009033169800 2017-04-01 100.88939550992200 2017-05-01 100.42146848932300 2017-06-01 100.35165930174600 2017-07-01 99.69959074255210 2017-08-01 100.80510490914400 2017-09-01 103.42158726228300 2017-10-01 102.33170319355400 2017-11-01 103.77897552190900 2017-12-01 103.34290723698100 2018-01-01 105.08667721066400 2018-02-01 105.75044158374300 2018-03-01 105.37888978291600 2018-04-01 107.05424191620000 2018-05-01 109.58397452071300 2018-06-01 110.76071498255300 2018-07-01 110.77669881430100 2018-08-01 111.12710210382400 2018-09-01 111.89734812221700