Month Index, Seasonally Adjusted 1974-01-01 103.8707367540720 1974-02-01 104.1356352952790 1974-03-01 104.3761245058980 1974-04-01 104.5387116334230 1974-05-01 104.5582925912610 1974-06-01 104.3966586580370 1974-07-01 104.0696429685360 1974-08-01 103.6243160647110 1974-09-01 103.1100201074880 1974-10-01 102.5696231109890 1974-11-01 102.0336496620440 1974-12-01 101.5094849940790 1975-01-01 100.9969813952670 1975-02-01 100.4943622112690 1975-03-01 100.0002422226850 1975-04-01 99.5045253905527 1975-05-01 99.0129555923672 1975-06-01 98.5384782636327 1975-07-01 98.0960510812544 1975-08-01 97.6892999270114 1975-09-01 97.3386548412356 1975-10-01 97.0769305432440 1975-11-01 96.9379034169627 1975-12-01 96.9473639092226 1976-01-01 97.1051700235604 1976-02-01 97.3596949912981 1976-03-01 97.6925066017609 1976-04-01 98.0811026894336 1976-05-01 98.4977944807961 1976-06-01 98.8998549271854 1976-07-01 99.2347572757649 1976-08-01 99.4927799839333 1976-09-01 99.6908023128730 1976-10-01 99.8509222319531 1976-11-01 99.9848796522472 1976-12-01 100.1061963864560 1977-01-01 100.2059888181840 1977-02-01 100.2546817777670 1977-03-01 100.2277675924630 1977-04-01 100.1399734329170 1977-05-01 100.0148950584960 1977-06-01 99.8441573990731 1977-07-01 99.6134785401890 1977-08-01 99.3150556339512 1977-09-01 98.9702633707717 1977-10-01 98.6031951493960 1977-11-01 98.2450030270863 1977-12-01 97.9321455025961 1978-01-01 97.6879512230374 1978-02-01 97.4969850979559 1978-03-01 97.3423077863580 1978-04-01 97.1823707408010 1978-05-01 96.9845676587609 1978-06-01 96.7323735034610 1978-07-01 96.4427793414579 1978-08-01 96.1559706573108 1978-09-01 95.9364648693959 1978-10-01 95.8412097566093 1978-11-01 95.9005230584915 1978-12-01 96.0999793870812 1979-01-01 96.3781835063056 1979-02-01 96.6613117988209 1979-03-01 96.9347921589473 1979-04-01 97.2354894297176 1979-05-01 97.6014404938526 1979-06-01 98.0396013108471 1979-07-01 98.5237806229993 1979-08-01 99.0294641731197 1979-09-01 99.5522174275343 1979-10-01 100.0662750230940 1979-11-01 100.5547720571670 1979-12-01 101.0292493889930 1980-01-01 101.4913891403760 1980-02-01 101.9109238714170 1980-03-01 102.2464266749820 1980-04-01 102.5050167368900 1980-05-01 102.7148339630770 1980-06-01 102.8915497142800 1980-07-01 102.9985605926900 1980-08-01 102.9982066034350 1980-09-01 102.8821035306490 1980-10-01 102.6718579733210 1980-11-01 102.4314228753520 1980-12-01 102.2279402968130 1981-01-01 102.1032245931530 1981-02-01 102.0631299673640 1981-03-01 102.0572177748370 1981-04-01 102.0552076042010 1981-05-01 102.0336738035610 1981-06-01 101.9619398514240 1981-07-01 101.8374930160420 1981-08-01 101.6753213584720 1981-09-01 101.4690353858060 1981-10-01 101.2174096304330 1981-11-01 100.9221301919720 1981-12-01 100.6186455548860 1982-01-01 100.3493305339770 1982-02-01 100.1373479417810 1982-03-01 99.9730254848860 1982-04-01 99.8399703149894 1982-05-01 99.7365861615426 1982-06-01 99.6660505649002 1982-07-01 99.6238800284915 1982-08-01 99.5966791269675 1982-09-01 99.5718327157475 1982-10-01 99.5451370221458 1982-11-01 99.5403941251237 1982-12-01 99.5891749561190 1983-01-01 99.7088133693815 1983-02-01 99.8636783695873 1983-03-01 100.0088592268520 1983-04-01 100.1163367885180 1983-05-01 100.1879034524160 1983-06-01 100.2344333028990 1983-07-01 100.2688952040110 1983-08-01 100.3005384498990 1983-09-01 100.3404955538560 1983-10-01 100.3957127471660 1983-11-01 100.4617425783120 1983-12-01 100.5245880558960 1984-01-01 100.5609632258070 1984-02-01 100.5380109022950 1984-03-01 100.4344394386860 1984-04-01 100.2644960509070 1984-05-01 100.0575572778030 1984-06-01 99.8522457005268 1984-07-01 99.6640607748210 1984-08-01 99.5012141700102 1984-09-01 99.3597524958158 1984-10-01 99.2447801618149 1984-11-01 99.1432463342459 1984-12-01 99.0499558791024 1985-01-01 98.9646368009561 1985-02-01 98.8970386587853 1985-03-01 98.8622356495148 1985-04-01 98.8744311422794 1985-05-01 98.9553190155742 1985-06-01 99.1131071278769 1985-07-01 99.3666544369882 1985-08-01 99.7626208914860 1985-09-01 100.3201948969390 1985-10-01 100.9818982123760 1985-11-01 101.6934696108540 1985-12-01 102.3875283157830 1986-01-01 103.0206718673200 1986-02-01 103.5295069149490 1986-03-01 103.8672660018840 1986-04-01 104.0049960626560 1986-05-01 103.9565936209300 1986-06-01 103.7513184759190 1986-07-01 103.4262067715840 1986-08-01 103.0232939489770 1986-09-01 102.5827717772790 1986-10-01 102.1292429710920 1986-11-01 101.6863316052300 1986-12-01 101.2985381070340 1987-01-01 101.0023620436820 1987-02-01 100.8062791226060 1987-03-01 100.6769375752080 1987-04-01 100.5741165695480 1987-05-01 100.4496147815190 1987-06-01 100.2861393670790 1987-07-01 100.0714618744520 1987-08-01 99.8109745704247 1987-09-01 99.5143511254331 1987-10-01 99.1797314458932 1987-11-01 98.8211397921888 1987-12-01 98.4695227492016 1988-01-01 98.1565023059412 1988-02-01 97.8944373248519 1988-03-01 97.6942544296847 1988-04-01 97.5611757288778 1988-05-01 97.4746998713722 1988-06-01 97.4193405726220 1988-07-01 97.3836827641400 1988-08-01 97.3945425262422 1988-09-01 97.4792825427159 1988-10-01 97.6247667348801 1988-11-01 97.8102667095034 1988-12-01 98.0084976026122 1989-01-01 98.2082707860785 1989-02-01 98.3595923320370 1989-03-01 98.4279163432394 1989-04-01 98.4199296770750 1989-05-01 98.3519858002870 1989-06-01 98.2570198594636 1989-07-01 98.1810847013978 1989-08-01 98.1396222411753 1989-09-01 98.1142274507141 1989-10-01 98.1102555477212 1989-11-01 98.1262527204741 1989-12-01 98.1619290898931 1990-01-01 98.2370967807304 1990-02-01 98.3606530848063 1990-03-01 98.5225386705728 1990-04-01 98.7366412236409 1990-05-01 98.9876352289678 1990-06-01 99.2363525655634 1990-07-01 99.4936670042414 1990-08-01 99.7809400086620 1990-09-01 100.0740886786000 1990-10-01 100.3412448608340 1990-11-01 100.5990678837410 1990-12-01 100.8709262811860 1991-01-01 101.1310602432820 1991-02-01 101.3318049257400 1991-03-01 101.4719014628380 1991-04-01 101.5554149389190 1991-05-01 101.5758740430760 1991-06-01 101.5315376253150 1991-07-01 101.4510612907650 1991-08-01 101.3569783119350 1991-09-01 101.2386994769800 1991-10-01 101.0695021715730 1991-11-01 100.8602059135680 1991-12-01 100.6327306710020 1992-01-01 100.4096128731320 1992-02-01 100.1892257133980 1992-03-01 99.9966685534085 1992-04-01 99.8654200198180 1992-05-01 99.8390652001646 1992-06-01 99.9564841245250 1992-07-01 100.2328940010490 1992-08-01 100.6216953163940 1992-09-01 101.0410279228920 1992-10-01 101.3993443097560 1992-11-01 101.6448133820940 1992-12-01 101.7958176309900 1993-01-01 101.8892038476150 1993-02-01 101.9357356550090 1993-03-01 101.9241371242020 1993-04-01 101.8526445032250 1993-05-01 101.7400798049440 1993-06-01 101.6147822929980 1993-07-01 101.4910106503390 1993-08-01 101.3440482951240 1993-09-01 101.1692987677890 1993-10-01 100.9855910336800 1993-11-01 100.8202562872520 1993-12-01 100.6952621449550 1994-01-01 100.6073138745320 1994-02-01 100.5335669141690 1994-03-01 100.4575640429330 1994-04-01 100.3565195247310 1994-05-01 100.2263900763550 1994-06-01 100.0766284453960 1994-07-01 99.9224229270283 1994-08-01 99.7860140252932 1994-09-01 99.6839895750831 1994-10-01 99.6258162311601 1994-11-01 99.6101792829348 1994-12-01 99.6304656747847 1995-01-01 99.6725494027771 1995-02-01 99.6911642602706 1995-03-01 99.6651329597671 1995-04-01 99.6022460998150 1995-05-01 99.5220747302680 1995-06-01 99.4394160212788 1995-07-01 99.3722405327941 1995-08-01 99.3362508074018 1995-09-01 99.3385686441479 1995-10-01 99.3580714020451 1995-11-01 99.3997363208332 1995-12-01 99.4692715261496 1996-01-01 99.5575486352778 1996-02-01 99.6121780066848 1996-03-01 99.6110446531811 1996-04-01 99.5613582629256 1996-05-01 99.4856718405894 1996-06-01 99.4073391318397 1996-07-01 99.3551718875692 1996-08-01 99.3514285468720 1996-09-01 99.4002939550896 1996-10-01 99.4667482299660 1996-11-01 99.5380891733461 1996-12-01 99.6127791417779 1997-01-01 99.6829352652380 1997-02-01 99.7147425246778 1997-03-01 99.7008956934661 1997-04-01 99.6585662427660 1997-05-01 99.6127211173178 1997-06-01 99.5837412620514 1997-07-01 99.5935650864334 1997-08-01 99.6488193277353 1997-09-01 99.7393603174447 1997-10-01 99.8357015319897 1997-11-01 99.9349417972528 1997-12-01 100.0456098756490 1998-01-01 100.1744659354640 1998-02-01 100.3049844937230 1998-03-01 100.4398675467180 1998-04-01 100.5936938064370 1998-05-01 100.7722425669700 1998-06-01 100.9507135870160 1998-07-01 101.0766774544600 1998-08-01 101.1410337920290 1998-09-01 101.1570180899260 1998-10-01 101.1402575629050 1998-11-01 101.1107267128960 1998-12-01 101.0845925441530 1999-01-01 101.0672341265640 1999-02-01 101.0444689574210 1999-03-01 101.0110966026300 1999-04-01 100.9677089451580 1999-05-01 100.9165727659410 1999-06-01 100.8569768801820 1999-07-01 100.7865470528220 1999-08-01 100.7086743003620 1999-09-01 100.6268034571530 1999-10-01 100.5412428204740 1999-11-01 100.4535117550660 1999-12-01 100.3658737602780 2000-01-01 100.2829736088220 2000-02-01 100.2119010333390 2000-03-01 100.1568486120440 2000-04-01 100.1183442113060 2000-05-01 100.0949844198020 2000-06-01 100.0841216624580 2000-07-01 100.0798609684490 2000-08-01 100.0806775122930 2000-09-01 100.0845512779560 2000-10-01 100.0804059467970 2000-11-01 100.0600905222810 2000-12-01 100.0240864984860 2001-01-01 99.9764778562019 2001-02-01 99.9262496251769 2001-03-01 99.8809702142135 2001-04-01 99.8458420514931 2001-05-01 99.8207523474077 2001-06-01 99.7983436975252 2001-07-01 99.7715642864267 2001-08-01 99.7443704180742 2001-09-01 99.7242049623840 2001-10-01 99.7145229934837 2001-11-01 99.7169106480390 2001-12-01 99.7273974533752 2002-01-01 99.7318876743026 2002-02-01 99.7226754556032 2002-03-01 99.7000992061780 2002-04-01 99.6674889060224 2002-05-01 99.6270294227421 2002-06-01 99.5800662673247 2002-07-01 99.5316678217882 2002-08-01 99.4842948578742 2002-09-01 99.4427691622005 2002-10-01 99.4078274231554 2002-11-01 99.3841429914091 2002-12-01 99.3802797382202 2003-01-01 99.4002791661917 2003-02-01 99.4374505893864 2003-03-01 99.4737743011411 2003-04-01 99.4890250480391 2003-05-01 99.4733868245280 2003-06-01 99.4303416674091 2003-07-01 99.3706567304301 2003-08-01 99.3082079213967 2003-09-01 99.2495661164750 2003-10-01 99.1945951745696 2003-11-01 99.1511531776605 2003-12-01 99.1312023906956 2004-01-01 99.1459461873317 2004-02-01 99.2027459328807 2004-03-01 99.2921718095555 2004-04-01 99.3899063922717 2004-05-01 99.4739317454520 2004-06-01 99.5229579768794 2004-07-01 99.5402482995814 2004-08-01 99.5374817452943 2004-09-01 99.5242582076311 2004-10-01 99.4953945847638 2004-11-01 99.4502550462842 2004-12-01 99.3955281287641 2005-01-01 99.3351504716604 2005-02-01 99.2746220474736 2005-03-01 99.2152108536698 2005-04-01 99.1549255771378 2005-05-01 99.0926869242652 2005-06-01 99.0392213646264 2005-07-01 99.0006298344779 2005-08-01 98.9748712719788 2005-09-01 98.9572622686530 2005-10-01 98.9448809965218 2005-11-01 98.9402185082397 2005-12-01 98.9509401901882 2006-01-01 98.9856207126663 2006-02-01 99.0516133572690 2006-03-01 99.1477636358802 2006-04-01 99.2647385997890 2006-05-01 99.3896272911864 2006-06-01 99.5088344260479 2006-07-01 99.6199300394959 2006-08-01 99.7274980960499 2006-09-01 99.8330539015113 2006-10-01 99.9315765305321 2006-11-01 100.0239774354540 2006-12-01 100.1140727482810 2007-01-01 100.2090835457660 2007-02-01 100.3108756300630 2007-03-01 100.4099878036350 2007-04-01 100.4884785126400 2007-05-01 100.5290416372430 2007-06-01 100.5285100353790 2007-07-01 100.4988043815670 2007-08-01 100.4557783780630 2007-09-01 100.4193517566650 2007-10-01 100.4026657906810 2007-11-01 100.4249766554110 2007-12-01 100.5112185923970 2008-01-01 100.6829463710950 2008-02-01 100.9448669314500 2008-03-01 101.2861905339410 2008-04-01 101.6656596664960 2008-05-01 102.0322142143910 2008-06-01 102.3139310692380 2008-07-01 102.4320738784880 2008-08-01 102.3365924310690 2008-09-01 102.0446984267270 2008-10-01 101.6207074596780 2008-11-01 101.1426499817740 2008-12-01 100.6781396787290 2009-01-01 100.2679194605160 2009-02-01 99.9326322712098 2009-03-01 99.6799416250917 2009-04-01 99.5105559785013 2009-05-01 99.4103949134575 2009-06-01 99.3614901255266 2009-07-01 99.3481470825396 2009-08-01 99.3596566010156 2009-09-01 99.3825718884639 2009-10-01 99.4076521032886 2009-11-01 99.4361666158260 2009-12-01 99.4781965395033 2010-01-01 99.5388726835185 2010-02-01 99.6199599473783 2010-03-01 99.7203162598889 2010-04-01 99.8271222932664 2010-05-01 99.9179278396720 2010-06-01 99.9861232703458 2010-07-01 100.0400389767150 2010-08-01 100.0921339746480 2010-09-01 100.1533967615060 2010-10-01 100.2320546852820 2010-11-01 100.3279695599960 2010-12-01 100.4338558413500 2011-01-01 100.5354979974180 2011-02-01 100.6153660576190 2011-03-01 100.6644572787060 2011-04-01 100.6843485140630 2011-05-01 100.6840448232660 2011-06-01 100.6715348048260 2011-07-01 100.6509140319200 2011-08-01 100.6245035001390 2011-09-01 100.5996579135210 2011-10-01 100.5847840217460 2011-11-01 100.5893569568860 2011-12-01 100.6196698665730 2012-01-01 100.6734634967750 2012-02-01 100.7406574264010 2012-03-01 100.8103208192030 2012-04-01 100.8692912943760 2012-05-01 100.9085072751400 2012-06-01 100.9265446524820 2012-07-01 100.9272284404580 2012-08-01 100.9114177393480 2012-09-01 100.8817074727750 2012-10-01 100.8409541189950 2012-11-01 100.7920419729600 2012-12-01 100.7386789421150 2013-01-01 100.6831876310400 2013-02-01 100.6286564923300 2013-03-01 100.5776280033840 2013-04-01 100.5309151870190 2013-05-01 100.4902028058530 2013-06-01 100.4528255562760 2013-07-01 100.4139965167350 2013-08-01 100.3689705443280 2013-09-01 100.3116073689220 2013-10-01 100.2374011373910 2013-11-01 100.1436605072700 2013-12-01 100.0310225145460 2014-01-01 99.9064833118892 2014-02-01 99.7917940736924 2014-03-01 99.6975025413861 2014-04-01 99.6277140967991 2014-05-01 99.5795019500241 2014-06-01 99.5485395921250 2014-07-01 99.5332488920052 2014-08-01 99.5298098934684 2014-09-01 99.5340375985725 2014-10-01 99.5384524026204 2014-11-01 99.5328146069676 2014-12-01 99.5126589820976 2015-01-01 99.4845692197888 2015-02-01 99.4564933502335 2015-03-01 99.4325849937513 2015-04-01 99.4120287200853 2015-05-01 99.3915684702550 2015-06-01 99.3637253485742 2015-07-01 99.3230540165877 2015-08-01 99.2688456820570 2015-09-01 99.2046498683922 2015-10-01 99.1346347909719 2015-11-01 99.0687235131218 2015-12-01 99.0117427230490 2016-01-01 98.9685291653555 2016-02-01 98.9442162146426 2016-03-01 98.9393237977010 2016-04-01 98.9516307958692 2016-05-01 98.9724388949388 2016-06-01 98.9939051313110 2016-07-01 99.0156761978672 2016-08-01 99.0431397072586 2016-09-01 99.0855643127514 2016-10-01 99.1496033464147 2016-11-01 99.2357701731609 2016-12-01 99.3332744491064 2017-01-01 99.4256263288064 2017-02-01 99.4994601273390 2017-03-01 99.5494953484709 2017-04-01 99.5806236430651 2017-05-01 99.6075169965699 2017-06-01 99.6472881342876 2017-07-01 99.7165044672050 2017-08-01 99.8189409463492 2017-09-01 99.9477054915422 2017-10-01 100.0849243543450 2017-11-01 100.2200717557850 2017-12-01 100.3470401302640 2018-01-01 100.4613179123530 2018-02-01 100.5577179652630 2018-03-01 100.6330720637650 2018-04-01 100.6901683947310 2018-05-01 100.7350192604270 2018-06-01 100.7713453195150 2018-07-01 100.8000051803280 2018-08-01 100.8190277157450 2018-09-01 100.8282666213170 2018-10-01 100.8306638815980 2018-11-01 100.8301344327450