Month Index 2015=100, Seasonally Adjusted 1970-01-01 1.96381617087472 1970-02-01 1.98180911562393 1970-03-01 1.98310171222948 1970-04-01 2.00533437384488 1970-05-01 2.01345188052771 1970-06-01 2.01996656741966 1970-07-01 2.05491837963364 1970-08-01 2.07632377942149 1970-09-01 2.10160696902598 1970-10-01 2.11075855299325 1970-11-01 2.14333198745302 1970-12-01 2.18066217742121 1971-01-01 2.17264807846682 1971-02-01 2.18267862812586 1971-03-01 2.20728966749547 1971-04-01 2.21220153459654 1971-05-01 2.22771269386310 1971-06-01 2.25702878487690 1971-07-01 2.26871385819104 1971-08-01 2.29932254581038 1971-09-01 2.32962101024439 1971-10-01 2.35221559890934 1971-11-01 2.35966095535729 1971-12-01 2.38618503770310 1972-01-01 2.43540711644232 1972-02-01 2.45913919012015 1972-03-01 2.50045057763342 1972-04-01 2.53111096911698 1972-05-01 2.57025079433293 1972-06-01 2.60044585103850 1972-07-01 2.61538826779861 1972-08-01 2.63136476184317 1972-09-01 2.64537650904729 1972-10-01 2.69035887092031 1972-11-01 2.72308741697275 1972-12-01 2.73968435738797 1973-01-01 2.77112030683486 1973-02-01 2.81822252714097 1973-03-01 2.83662910280396 1973-04-01 2.87721663621812 1973-05-01 2.91744224258272 1973-06-01 2.94996397317828 1973-07-01 3.00084057557259 1973-08-01 3.05254443979445 1973-09-01 3.09509672004904 1973-10-01 3.16293218990812 1973-11-01 3.24912253156596 1973-12-01 3.32900500178874 1974-01-01 3.39291097796696 1974-02-01 3.46002259372693 1974-03-01 3.52713420948691 1974-04-01 3.58923055041736 1974-05-01 3.71373345546361 1974-06-01 3.73276047749725 1974-07-01 3.82789558766547 1974-08-01 3.89433505319056 1974-09-01 3.94298838942334 1974-10-01 3.98983209040834 1974-11-01 4.01351246022196 1974-12-01 4.01744195390282 1975-01-01 4.09675568161915 1975-02-01 4.13403416772311 1975-03-01 4.17420807022350 1975-04-01 4.19359701930670 1975-05-01 4.20140430280420 1975-06-01 4.26474153647598 1975-07-01 4.32900943970375 1975-08-01 4.36711518763526 1975-09-01 4.43934548595320 1975-10-01 4.52072736823841 1975-11-01 4.53080962176167 1975-12-01 4.62118797642149 1976-01-01 4.65939713208144 1976-02-01 4.75742765864609 1976-03-01 4.85039120651700 1976-04-01 4.97003394832638 1976-05-01 5.04779656011606 1976-06-01 5.13202215493347 1976-07-01 5.18450157711866 1976-08-01 5.25947218024036 1976-09-01 5.32006910910838 1976-10-01 5.39534993541541 1976-11-01 5.46964838830222 1976-12-01 5.55325353674897 1977-01-01 5.60583636666261 1977-02-01 5.67605021427589 1977-03-01 5.76032751295753 1977-04-01 5.83043795284237 1977-05-01 5.93043322624745 1977-06-01 5.98213709046931 1977-07-01 6.02443085140279 1977-08-01 6.11232742057996 1977-09-01 6.20094784385622 1977-10-01 6.28041668316522 1977-11-01 6.34514992117100 1977-12-01 6.37286319239391 1978-01-01 6.41479502627784 1978-02-01 6.48552591253335 1978-03-01 6.59384550807815 1978-04-01 6.69063514190147 1978-05-01 6.74616509207575 1978-06-01 6.82589245070586 1978-07-01 6.91073849189393 1978-08-01 7.01290532759633 1978-09-01 7.13477133556726 1978-10-01 7.20643289137876 1978-11-01 7.47534468919665 1978-12-01 7.49804268559005 1979-01-01 7.64457143679480 1979-02-01 7.75656200669936 1979-03-01 7.80692157045145 1979-04-01 7.91534457372469 1979-05-01 8.07531632962713 1979-06-01 8.18782393817390 1979-07-01 8.33941966807239 1979-08-01 8.43491670529017 1979-09-01 8.51164523979541 1979-10-01 8.63640666416276 1979-11-01 8.83722447280047 1979-12-01 8.92020917487656 1980-01-01 9.02935603224891 1980-02-01 9.17169677045169 1980-03-01 9.28834068813621 1980-04-01 9.41429130138066 1980-05-01 9.53010795723763 1980-06-01 9.65259441157922 1980-07-01 9.81515136069275 1980-08-01 9.75941459506158 1980-09-01 9.81603032638452 1980-10-01 9.98603263194600 1980-11-01 10.10365892305070 1980-12-01 10.20810072877890 1981-01-01 10.42153428028670 1981-02-01 10.66599015032770 1981-03-01 10.60353188234770 1981-04-01 10.70993843491630 1981-05-01 10.68129449413740 1981-06-01 10.86949655990490 1981-07-01 11.05283846243570 1981-08-01 11.25226026673940 1981-09-01 11.33053991717130 1981-10-01 11.32785131623170 1981-11-01 11.15955523818960 1981-12-01 11.33969150113850 1982-01-01 11.23974793159770 1982-02-01 11.19755757839260 1982-03-01 11.29626025519220 1982-04-01 11.33307340651810 1982-05-01 11.35540947586200 1982-06-01 11.41838478248420 1982-07-01 11.43482661130680 1982-08-01 11.49133893490130 1982-09-01 11.55984655499520 1982-10-01 11.57484067561960 1982-11-01 11.60002045749560 1982-12-01 11.61723784428150 1983-01-01 11.67116497466490 1983-02-01 11.69758564928230 1983-03-01 11.70818494144770 1983-04-01 11.63497226970960 1983-05-01 11.58688767598330 1983-06-01 11.59733185655610 1983-07-01 11.59583244449360 1983-08-01 11.65555040766990 1983-09-01 11.69205333581050 1983-10-01 11.71780186019300 1983-11-01 11.74603217005810 1983-12-01 11.77426247992330 1984-01-01 11.75539056948230 1984-02-01 11.81257504331170 1984-03-01 11.84395928889440 1984-04-01 11.90926126940660 1984-05-01 12.04126123476500 1984-06-01 12.13112255078260 1984-07-01 12.22026001270110 1984-08-01 12.26115776930050 1984-09-01 12.30190041430740 1984-10-01 12.42102611747450 1984-11-01 12.37366537784730 1984-12-01 12.53704958878840 1985-01-01 12.62303311498940 1985-02-01 12.67706365310120 1985-03-01 12.69924461085240 1985-04-01 12.78233272065690 1985-05-01 12.90057945813230 1985-06-01 12.92668990956430 1985-07-01 12.99013055096460 1985-08-01 13.04819399048570 1985-09-01 13.11964873084030 1985-10-01 13.21131968210570 1985-11-01 13.29973328992510 1985-12-01 13.35422916281490 1986-01-01 13.56745589886590 1986-02-01 13.62308925676860 1986-03-01 13.79572845940540 1986-04-01 13.95161561003430 1986-05-01 13.83667791986910 1986-06-01 13.84541587292260 1986-07-01 13.97157330162390 1986-08-01 14.05755682782490 1986-09-01 14.15315727277110 1986-10-01 14.34787402543060 1986-11-01 14.54905376111790 1986-12-01 14.77163889659300 1987-01-01 14.88176812738560 1987-02-01 15.10466348604600 1987-03-01 15.17844490029060 1987-04-01 15.39311934453980 1987-05-01 15.50283494441860 1987-06-01 15.63214630883740 1987-07-01 15.74542947534750 1987-08-01 15.76461160897380 1987-09-01 15.88973496039070 1987-10-01 15.98078546528540 1987-11-01 15.81559161909660 1987-12-01 15.98828252559760 1988-01-01 16.02452693441710 1988-02-01 16.13351868019680 1988-03-01 16.30796751808140 1988-04-01 16.46886994353980 1988-05-01 16.61891455751160 1988-06-01 16.93373938675860 1988-07-01 17.08316355435970 1988-08-01 17.36727628825890 1988-09-01 17.48107649341120 1988-10-01 17.57192018284900 1988-11-01 17.75976032156700 1988-12-01 17.86502938912270 1989-01-01 18.01460866831660 1989-02-01 18.14190358203080 1989-03-01 18.41717495514800 1989-04-01 18.53123367962140 1989-05-01 18.76907145504200 1989-06-01 18.95515366237640 1989-07-01 19.09227231029280 1989-08-01 19.33621114169160 1989-09-01 19.49292555414800 1989-10-01 19.65072574775310 1989-11-01 19.97149652138560 1989-12-01 20.17045299091130 1990-01-01 20.35291592775020 1990-02-01 20.47566090141290 1990-03-01 20.52648579994300 1990-04-01 20.73221547568180 1990-05-01 20.91638464004010 1990-06-01 20.96379708353150 1990-07-01 21.09600386434680 1990-08-01 21.25783695936120 1990-09-01 21.39593798069780 1990-10-01 21.52493912193140 1990-11-01 21.61816118912340 1990-12-01 21.80522576987810 1991-01-01 21.98127742755350 1991-02-01 22.10412580894470 1991-03-01 22.20184611232400 1991-04-01 22.26875091262710 1991-05-01 22.44821502534110 1991-06-01 22.41626203725200 1991-07-01 22.40225029004790 1991-08-01 22.34889190217090 1991-09-01 22.45514334314690 1991-10-01 22.66650874008580 1991-11-01 22.69489416154360 1991-12-01 22.80280012617470 1992-01-01 22.92528658051620 1992-02-01 23.06069900091330 1992-03-01 23.16627829165430 1992-04-01 23.25138285216350 1992-05-01 23.24238637978890 1992-06-01 23.35877177815230 1992-07-01 23.56905139394260 1992-08-01 23.64174702703860 1992-09-01 23.74174230044370 1992-10-01 23.87405248898740 1992-11-01 24.07404303579760 1992-12-01 24.12864231641580 1993-01-01 24.17171163531270 1993-02-01 24.31725801309720 1993-03-01 24.41492661261230 1993-04-01 24.41337549668560 1993-05-01 24.44196773360030 1993-06-01 24.50349533202430 1993-07-01 24.56440248407770 1993-08-01 24.54392775384580 1993-09-01 24.69361044076810 1993-10-01 24.76459984634470 1993-11-01 24.76790889365490 1993-12-01 24.86712860909670 1994-01-01 25.01805218876030 1994-02-01 24.98253163403990 1994-03-01 25.00667733863150 1994-04-01 25.19787822852390 1994-05-01 25.27957033399450 1994-06-01 25.50903208341110 1994-07-01 25.69956082306860 1994-08-01 25.90322234423860 1994-09-01 25.96997203294900 1994-10-01 25.97069588704810 1994-11-01 26.02157248944240 1994-12-01 26.11024461658290 1995-01-01 26.17053132226560 1995-02-01 26.19602132732700 1995-03-01 26.36219754693600 1995-04-01 26.50815755563430 1995-05-01 26.65416926819690 1995-06-01 26.78482493308550 1995-07-01 26.97757693890460 1995-08-01 27.13599757888040 1995-09-01 27.25036652653910 1995-10-01 27.19985185119440 1995-11-01 27.49802803616190 1995-12-01 27.46648867898650 1996-01-01 27.69445101634070 1996-02-01 27.94087163322210 1996-03-01 28.01584223634380 1996-04-01 28.06656372714540 1996-05-01 28.27767060476330 1996-06-01 28.33454485540730 1996-07-01 28.43086915445270 1996-08-01 28.49389616493910 1996-09-01 28.50563294211750 1996-10-01 28.64213114366320 1996-11-01 28.76756471826540 1996-12-01 28.79832851747740 1997-01-01 28.99278675081580 1997-02-01 29.21526847856250 1997-03-01 29.53262679715630 1997-04-01 29.50698168050230 1997-05-01 29.49746816948540 1997-06-01 29.50749871914450 1997-07-01 29.58448577297080 1997-08-01 29.78819899800500 1997-09-01 29.94439637181920 1997-10-01 30.06429763294970 1997-11-01 30.21873707538040 1997-12-01 30.45967708265430 1998-01-01 30.49607660306650 1998-02-01 30.41883102991900 1998-03-01 30.37803668104800 1998-04-01 30.45238683779900 1998-05-01 30.61778749944470 1998-06-01 30.77465702349380 1998-07-01 30.86198485016460 1998-08-01 30.86358766995540 1998-09-01 30.94724452226640 1998-10-01 31.09961581012820 1998-11-01 30.97361349301960 1998-12-01 31.39680962167550 1999-01-01 31.03064285525630 1999-02-01 31.09765106328780 1999-03-01 31.26884255772640 1999-04-01 31.56133131762950 1999-05-01 31.70144878967070 1999-06-01 31.84958036066630 1999-07-01 31.99931475145280 1999-08-01 32.14594691038600 1999-09-01 32.18870600609750 1999-10-01 32.54592800400640 1999-11-01 32.78014650893140 1999-12-01 32.84575871262890 2000-01-01 33.07413468089690 2000-02-01 33.54319213711760 2000-03-01 33.90077606207600 2000-04-01 34.16260443049550 2000-05-01 34.02698519464160 2000-06-01 33.96126958321560 2000-07-01 34.46869130668890 2000-08-01 35.01649374811950 2000-09-01 35.16560769253540 2000-10-01 35.19306244443720 2000-11-01 35.30624220321880 2000-12-01 35.57282732714680 2001-01-01 35.60364283022300 2001-02-01 35.57546422422210 2001-03-01 35.74520801046240 2001-04-01 35.61036433257180 2001-05-01 35.80001410653760 2001-06-01 35.78584724774080 2001-07-01 35.86619505274160 2001-08-01 36.06003283970940 2001-09-01 36.64723362567700 2001-10-01 36.67582586259170 2001-11-01 36.85896094966560 2001-12-01 37.07482458279180 2002-01-01 37.35050958682280 2002-02-01 37.54889731384210 2002-03-01 37.67241784546810 2002-04-01 37.77866928644400 2002-05-01 37.78016869850640 2002-06-01 37.89065985634860 2002-07-01 38.34596408468630 2002-08-01 38.61709914866570 2002-09-01 38.90757145786410 2002-10-01 38.92458202919310 2002-11-01 39.11857492775350 2002-12-01 39.12219419824910 2003-01-01 39.24194034778690 2003-02-01 38.97152913790660 2003-03-01 39.51969350638670 2003-04-01 39.86233501458500 2003-05-01 40.31908695112090 2003-06-01 40.69590471356980 2003-07-01 41.07179180646280 2003-08-01 40.90628773708860 2003-09-01 41.08006442473830 2003-10-01 41.27974474836310 2003-11-01 41.69037683801310 2003-12-01 41.79724872535970 2004-01-01 42.55584782122290 2004-02-01 42.76540358291410 2004-03-01 43.12888174839370 2004-04-01 43.50363135627380 2004-05-01 44.05422580637240 2004-06-01 43.92848200858480 2004-07-01 44.19573928274760 2004-08-01 44.57333260315990 2004-09-01 44.78723148944570 2004-10-01 45.23478013815010 2004-11-01 45.53760967089760 2004-12-01 46.15185157785330 2005-01-01 46.55384912217820 2005-02-01 47.23525434875820 2005-03-01 47.59671606353320 2005-04-01 48.05331288847640 2005-05-01 48.32682633021010 2005-06-01 48.68709885610800 2005-07-01 49.06882848565800 2005-08-01 49.11525855572920 2005-09-01 49.24157109602320 2005-10-01 49.47160158794630 2005-11-01 49.50686362334560 2005-12-01 49.66207862373960 2006-01-01 49.92116668735540 2006-02-01 50.55210894245480 2006-03-01 51.15575155724500 2006-04-01 51.10751185192600 2006-05-01 51.49182667468710 2006-06-01 51.83720848768910 2006-07-01 52.18295222774070 2006-08-01 52.57419536830750 2006-09-01 53.18745490184300 2006-10-01 53.52027267583910 2006-11-01 53.94176257697570 2006-12-01 54.54447452221000 2007-01-01 54.90376467468770 2007-02-01 55.24258009693350 2007-03-01 55.93763514366800 2007-04-01 56.27148699494860 2007-05-01 56.75988169638830 2007-06-01 57.10588395576100 2007-07-01 57.73791199200900 2007-08-01 58.80523486114090 2007-09-01 59.89541083825880 2007-10-01 59.94215113151540 2007-11-01 60.73559863186400 2007-12-01 61.20362201080030 2008-01-01 61.88978399288860 2008-02-01 61.96842557037010 2008-03-01 62.96465562619690 2008-04-01 63.49399978810030 2008-05-01 64.29928747335580 2008-06-01 65.01590303147080 2008-07-01 65.19609099828400 2008-08-01 65.58386997994800 2008-09-01 65.99739748599440 2008-10-01 66.44520465401990 2008-11-01 66.82393545944500 2008-12-01 66.88866869745080 2009-01-01 66.70072515100440 2009-02-01 66.25493443368350 2009-03-01 66.32778517837210 2009-04-01 66.53775457097700 2009-05-01 66.38729632609140 2009-06-01 66.49664999892070 2009-07-01 66.79627389208640 2009-08-01 66.82104004304860 2009-09-01 67.09641482389430 2009-10-01 67.24537365671740 2009-11-01 67.35022909335940 2009-12-01 67.58786005332300 2010-01-01 67.72497870123940 2010-02-01 68.35261190902860 2010-03-01 68.38203140777080 2010-04-01 69.23235315876360 2010-05-01 70.04032944495860 2010-06-01 70.58477113521480 2010-07-01 71.10615290202800 2010-08-01 71.65100822319800 2010-09-01 71.50996008160080 2010-10-01 71.98610096721990 2010-11-01 72.14762383904900 2010-12-01 72.48561199946730 2011-01-01 73.04820174606540 2011-02-01 73.48628858761720 2011-03-01 74.13000169717940 2011-04-01 74.66456794936920 2011-05-01 74.85633758176800 2011-06-01 75.25161362374420 2011-07-01 75.44550311457620 2011-08-01 76.32876022707820 2011-09-01 77.25032990296860 2011-10-01 77.18052968626910 2011-11-01 77.60930983226100 2011-12-01 78.06844014655120 2012-01-01 78.77331892748780 2012-02-01 78.93225660610580 2012-03-01 79.49401909087630 2012-04-01 79.93562179519520 2012-05-01 80.36791780395420 2012-06-01 80.71893533815640 2012-07-01 81.14482006775190 2012-08-01 81.26606562935210 2012-09-01 81.27754388720940 2012-10-01 81.80145914336950 2012-11-01 82.06354603111010 2012-12-01 82.42588671157690 2013-01-01 82.79789601465320 2013-02-01 83.55613318346680 2013-03-01 83.90203203511100 2013-04-01 84.51146548269410 2013-05-01 85.05859577388990 2013-06-01 85.59455803041370 2013-07-01 85.54388824347620 2013-08-01 86.45134276443410 2013-09-01 87.22343656885920 2013-10-01 88.03089581641200 2013-11-01 89.04661822905040 2013-12-01 89.82248641556370 2014-01-01 91.00433334394700 2014-02-01 90.68392449736410 2014-03-01 91.13385152382280 2014-04-01 91.58357173482450 2014-05-01 91.94100054819020 2014-06-01 92.43673719834940 2014-07-01 93.19838682220160 2014-08-01 93.89675091624630 2014-09-01 94.61414203232460 2014-10-01 95.13790217689210 2014-11-01 95.43478576525400 2014-12-01 95.73265172703620 2015-01-01 96.49781721365550 2015-02-01 97.08041635570740 2015-03-01 97.84568525005520 2015-04-01 97.90080156931570 2015-05-01 98.19520337219500 2015-06-01 98.61710690424540 2015-07-01 100.39809821123200 2015-08-01 101.59085465496600 2015-09-01 102.34521403396300 2015-10-01 102.30638443193200 2015-11-01 103.12180607457500 2015-12-01 104.10061192815900 2016-01-01 104.95548361920300 2016-02-01 105.64092174719200 2016-03-01 105.28349293382700 2016-04-01 105.86376540198900 2016-05-01 107.33991072552300 2016-06-01 108.17839229160900 2016-07-01 109.49859876065000 2016-08-01 109.86652345845200 2016-09-01 110.66178059404900 2016-10-01 111.60827153249400 2016-11-01 111.98731256110500 2016-12-01 112.59395400002000 2017-01-01 112.78965312610000 2017-02-01 112.93302794158700 2017-03-01 113.98313342393300 2017-04-01 115.05490282538800 2017-05-01 115.81086502417600 2017-06-01 115.43983809452000 2017-07-01 115.02889578168400 2017-08-01 115.31802379041300 2017-09-01 115.77632684287500 2017-10-01 116.74050050288500 2017-11-01 117.45670243008600 2017-12-01 118.05212413046500 2018-01-01 117.44263897901800 2018-02-01 118.94086185257400 2018-03-01 119.35578536295500 2018-04-01 119.29839407366900 2018-05-01 119.80436808894400 2018-06-01 120.42977803057100 2018-07-01 120.81543715380200 2018-08-01 121.64476713592100 2018-09-01 122.36991383163200