Month Index, Seasonally Adjusted 1978-01-01 98.4479477444490 1978-02-01 98.2879059737647 1978-03-01 98.1664114759197 1978-04-01 98.1343829962091 1978-05-01 98.2082641927216 1978-06-01 98.3588387067470 1978-07-01 98.5345290397639 1978-08-01 98.6769940512022 1978-09-01 98.7548164127092 1978-10-01 98.7749357232173 1978-11-01 98.7704792395462 1978-12-01 98.7927094227328 1979-01-01 98.8493097351901 1979-02-01 98.9107525718019 1979-03-01 98.9598465090217 1979-04-01 99.0176894169119 1979-05-01 99.1087105728868 1979-06-01 99.2496891747612 1979-07-01 99.4779365525964 1979-08-01 99.8167680742025 1979-09-01 100.2464614741150 1979-10-01 100.7183888426650 1979-11-01 101.1798845501070 1979-12-01 101.5998304125570 1980-01-01 101.9459669576190 1980-02-01 102.2106455130000 1980-03-01 102.4214680101020 1980-04-01 102.6407386388370 1980-05-01 102.9243524822800 1980-06-01 103.2800185237920 1980-07-01 103.6549889070420 1980-08-01 103.9607252021810 1980-09-01 104.1077192689310 1980-10-01 104.0277869041190 1980-11-01 103.7205565126880 1980-12-01 103.2470994957860 1981-01-01 102.7044352117360 1981-02-01 102.1891556535100 1981-03-01 101.7608657602960 1981-04-01 101.4083610317300 1981-05-01 101.0969714474690 1981-06-01 100.8199720111460 1981-07-01 100.6130823011320 1981-08-01 100.4819796006160 1981-09-01 100.3674329855160 1981-10-01 100.1932926500720 1981-11-01 99.9177981480419 1981-12-01 99.5213944472330 1982-01-01 98.9978632186286 1982-02-01 98.3758804036555 1982-03-01 97.7199089066479 1982-04-01 97.1409565596866 1982-05-01 96.7175896217353 1982-06-01 96.5354087817438 1982-07-01 96.6683252695425 1982-08-01 97.0867490858983 1982-09-01 97.6842942171809 1982-10-01 98.3479448672322 1982-11-01 98.9941169034893 1982-12-01 99.5802255421876 1983-01-01 100.0478399116680 1983-02-01 100.3552020373480 1983-03-01 100.5313985409550 1983-04-01 100.6355457111350 1983-05-01 100.6647305656090 1983-06-01 100.6152576241090 1983-07-01 100.4972799095450 1983-08-01 100.3255950778410 1983-09-01 100.1182259791420 1983-10-01 99.9163156365132 1983-11-01 99.7919836665716 1983-12-01 99.7735907057129 1984-01-01 99.8280167917467 1984-02-01 99.9119511336304 1984-03-01 99.9638144362860 1984-04-01 99.9261565371473 1984-05-01 99.7851955948097 1984-06-01 99.5551689623433 1984-07-01 99.2754552829869 1984-08-01 99.0111760002402 1984-09-01 98.7950667093929 1984-10-01 98.6356950578554 1984-11-01 98.5127518446527 1984-12-01 98.4054450056275 1985-01-01 98.3320382844864 1985-02-01 98.3290468034255 1985-03-01 98.4125152282100 1985-04-01 98.5575568327529 1985-05-01 98.7029798169796 1985-06-01 98.8146900867234 1985-07-01 98.8969288855598 1985-08-01 98.9785278761783 1985-09-01 99.0932773490739 1985-10-01 99.2382623883037 1985-11-01 99.3950855754658 1985-12-01 99.5394791793386 1986-01-01 99.6516783489942 1986-02-01 99.7204324464110 1986-03-01 99.7710332062065 1986-04-01 99.8359751641127 1986-05-01 99.9652718735092 1986-06-01 100.1815502341680 1986-07-01 100.4805132785760 1986-08-01 100.8338412736140 1986-09-01 101.1847878470240 1986-10-01 101.4868389738860 1986-11-01 101.7398484968490 1986-12-01 101.9740233267030 1987-01-01 102.2166960607810 1987-02-01 102.4709520922660 1987-03-01 102.7452203800460 1987-04-01 103.0223505195650 1987-05-01 103.2450378295230 1987-06-01 103.3624705780330 1987-07-01 103.3365451547960 1987-08-01 103.1017826395560 1987-09-01 102.6006533898380 1987-10-01 101.8393617328800 1987-11-01 100.9192886239740 1987-12-01 100.0237373951660 1988-01-01 99.2469160406013 1988-02-01 98.6401431758395 1988-03-01 98.2417121427796 1988-04-01 98.0274679801594 1988-05-01 97.9584384665238 1988-06-01 97.9959455203585 1988-07-01 98.0933960351569 1988-08-01 98.2162880148078 1988-09-01 98.3773099261684 1988-10-01 98.5802903807743 1988-11-01 98.8160007315466 1988-12-01 99.0812937200204 1989-01-01 99.3638616655396 1989-02-01 99.6396530364752 1989-03-01 99.8849590235611 1989-04-01 100.0738840730110 1989-05-01 100.2149778490590 1989-06-01 100.3435318773620 1989-07-01 100.4687809201120 1989-08-01 100.5833504093010 1989-09-01 100.6823931212020 1989-10-01 100.7845768190120 1989-11-01 100.9101206765540 1989-12-01 101.0303886663150 1990-01-01 101.1038906081420 1990-02-01 101.1025085753750 1990-03-01 101.0209639811590 1990-04-01 100.8754552078250 1990-05-01 100.6915355155550 1990-06-01 100.4700447428930 1990-07-01 100.2105378318760 1990-08-01 99.8984948523720 1990-09-01 99.5383755161473 1990-10-01 99.1898597635601 1990-11-01 98.9202122254297 1990-12-01 98.7675286824050 1991-01-01 98.7392649079916 1991-02-01 98.8426915515188 1991-03-01 99.0512888102108 1991-04-01 99.3172550513250 1991-05-01 99.6008245031326 1991-06-01 99.8708341941424 1991-07-01 100.0886503730360 1991-08-01 100.2336471646670 1991-09-01 100.3144655828240 1991-10-01 100.3489420596590 1991-11-01 100.3480704286520 1991-12-01 100.3111029986290 1992-01-01 100.2424050930520 1992-02-01 100.1301959403150 1992-03-01 99.9743827731188 1992-04-01 99.7830775926792 1992-05-01 99.5577437278042 1992-06-01 99.2679262556492 1992-07-01 98.9151162074114 1992-08-01 98.5503136270280 1992-09-01 98.2440518387456 1992-10-01 98.0424209760227 1992-11-01 97.9738745401514 1992-12-01 98.0322872600259 1993-01-01 98.1753832241469 1993-02-01 98.3615019579931 1993-03-01 98.5649936904057 1993-04-01 98.7714327717607 1993-05-01 98.9535035871759 1993-06-01 99.0814884685239 1993-07-01 99.1505964242036 1993-08-01 99.1792067333272 1993-09-01 99.2193163316299 1993-10-01 99.3351440872548 1993-11-01 99.5491653270309 1993-12-01 99.8361558843108 1994-01-01 100.1433460239780 1994-02-01 100.4310663817920 1994-03-01 100.6985370464910 1994-04-01 100.9413222090250 1994-05-01 101.1605813675300 1994-06-01 101.3317681996680 1994-07-01 101.4399131558740 1994-08-01 101.4850427720360 1994-09-01 101.4530786419230 1994-10-01 101.3442159777840 1994-11-01 101.1704538149100 1994-12-01 100.9356114647840 1995-01-01 100.6662995541070 1995-02-01 100.4077500893690 1995-03-01 100.2023699536060 1995-04-01 100.0582371969250 1995-05-01 99.9612681664565 1995-06-01 99.9004605372594 1995-07-01 99.8896875649112 1995-08-01 99.9455133540439 1995-09-01 100.0720769075230 1995-10-01 100.2651993472960 1995-11-01 100.5070545016400 1995-12-01 100.7679102433370 1996-01-01 101.0074922311790 1996-02-01 101.1760459761910 1996-03-01 101.2602201276760 1996-04-01 101.2751205990590 1996-05-01 101.2335318370480 1996-06-01 101.1554075623050 1996-07-01 101.0586474226160 1996-08-01 100.9605717727000 1996-09-01 100.8769915672380 1996-10-01 100.8022572704190 1996-11-01 100.7372588052420 1996-12-01 100.7047791866890 1997-01-01 100.7233664359210 1997-02-01 100.7818632606030 1997-03-01 100.8514987809440 1997-04-01 100.9134650073080 1997-05-01 100.9582694405760 1997-06-01 100.9693643901960 1997-07-01 100.9268895830780 1997-08-01 100.8155197303650 1997-09-01 100.6375916326560 1997-10-01 100.4308917805350 1997-11-01 100.2564682328140 1997-12-01 100.1838681252470 1998-01-01 100.2549212946100 1998-02-01 100.4419307633420 1998-03-01 100.6424878556150 1998-04-01 100.7371829121780 1998-05-01 100.6187709981260 1998-06-01 100.2506909804930 1998-07-01 99.6948961241776 1998-08-01 99.0472174304171 1998-09-01 98.4639044842351 1998-10-01 98.0861261324666 1998-11-01 97.9252083001024 1998-12-01 97.9456985979006 1999-01-01 98.1445993042608 1999-02-01 98.4673124505385 1999-03-01 98.8502325442922 1999-04-01 99.2231912303408 1999-05-01 99.5394352538302 1999-06-01 99.7858398696280 1999-07-01 99.9640946725470 1999-08-01 100.0867670069120 1999-09-01 100.1822182584890 1999-10-01 100.2821259986970 1999-11-01 100.3680627460810 1999-12-01 100.3974691828760 2000-01-01 100.3206102911020 2000-02-01 100.1374791705580 2000-03-01 99.8952207848336 2000-04-01 99.6681986828791 2000-05-01 99.5240171076490 2000-06-01 99.4830540905571 2000-07-01 99.5237820060306 2000-08-01 99.6104722256547 2000-09-01 99.7071222539090 2000-10-01 99.7984637642429 2000-11-01 99.8973080731376 2000-12-01 100.0080035711200 2001-01-01 100.1238420501330 2001-02-01 100.2107945519090 2001-03-01 100.2422896456000 2001-04-01 100.2345043767340 2001-05-01 100.1958081010440 2001-06-01 100.1152772500530 2001-07-01 100.0158792334520 2001-08-01 99.9565820236663 2001-09-01 99.9947618943686 2001-10-01 100.1846139092340 2001-11-01 100.5131081998800 2001-12-01 100.9146276055430 2002-01-01 101.2940432870290 2002-02-01 101.5863694604930 2002-03-01 101.7510451052440 2002-04-01 101.7633720354390 2002-05-01 101.6157158429290 2002-06-01 101.3237267141760 2002-07-01 100.9387228568580 2002-08-01 100.5304389194330 2002-09-01 100.1457789019730 2002-10-01 99.7811836750186 2002-11-01 99.4178230477726 2002-12-01 99.0313046001197 2003-01-01 98.6213080337134 2003-02-01 98.2090147189328 2003-03-01 97.8553393465410 2003-04-01 97.6243206196124 2003-05-01 97.5461705707468 2003-06-01 97.5992530211420 2003-07-01 97.7351873923666 2003-08-01 97.9247902953249 2003-09-01 98.1355989256484 2003-10-01 98.3441197940044 2003-11-01 98.5348800253862 2003-12-01 98.6893594791850 2004-01-01 98.7822102277783 2004-02-01 98.7816623912154 2004-03-01 98.6892394235858 2004-04-01 98.5327319531591 2004-05-01 98.3606636904228 2004-06-01 98.2374920681759 2004-07-01 98.2021401999600 2004-08-01 98.2681847763733 2004-09-01 98.4057795007850 2004-10-01 98.5698566794446 2004-11-01 98.7255194425703 2004-12-01 98.8523417854256 2005-01-01 98.9461210375587 2005-02-01 99.0107204709094 2005-03-01 99.0538926452202 2005-04-01 99.0996243303378 2005-05-01 99.1891354343298 2005-06-01 99.3387327169301 2005-07-01 99.5333659799987 2005-08-01 99.7537585624100 2005-09-01 99.9812268643180 2005-10-01 100.2085948200660 2005-11-01 100.4423913224470 2005-12-01 100.6721647732630 2006-01-01 100.8845714577220 2006-02-01 101.0577742494230 2006-03-01 101.1800632031650 2006-04-01 101.2512622363370 2006-05-01 101.2711860461470 2006-06-01 101.2682862155860 2006-07-01 101.2896003423020 2006-08-01 101.3526173588160 2006-09-01 101.4637183638850 2006-10-01 101.6159231853090 2006-11-01 101.7918150268440 2006-12-01 101.9787056528570 2007-01-01 102.1692588510770 2007-02-01 102.3540425494490 2007-03-01 102.5199991933600 2007-04-01 102.6616546576850 2007-05-01 102.7569015417460 2007-06-01 102.8001510998800 2007-07-01 102.7988864556800 2007-08-01 102.7705457255470 2007-09-01 102.7444551985700 2007-10-01 102.7058031971370 2007-11-01 102.6370437100150 2007-12-01 102.5548381077010 2008-01-01 102.4881664379730 2008-02-01 102.4620404791590 2008-03-01 102.4365344269880 2008-04-01 102.3468756766480 2008-05-01 102.1214265043620 2008-06-01 101.7079113126940 2008-07-01 101.1115160520610 2008-08-01 100.3880311307510 2008-09-01 99.5976144869926 2008-10-01 98.8273961330378 2008-11-01 98.1940314302060 2008-12-01 97.7416413973484 2009-01-01 97.4490047254010 2009-02-01 97.2985477598849 2009-03-01 97.2958397012632 2009-04-01 97.4364376006374 2009-05-01 97.6830894277570 2009-06-01 97.9888715922778 2009-07-01 98.3182995276858 2009-08-01 98.6441152061824 2009-09-01 98.9336458879659 2009-10-01 99.1743086590935 2009-11-01 99.3572430321658 2009-12-01 99.4766079714991 2010-01-01 99.5335689531551 2010-02-01 99.5395652648327 2010-03-01 99.5156515789836 2010-04-01 99.4586368670826 2010-05-01 99.3792596767966 2010-06-01 99.3227984738083 2010-07-01 99.3214034145139 2010-08-01 99.3886344138660 2010-09-01 99.5224204947220 2010-10-01 99.6967836954674 2010-11-01 99.8691775204467 2010-12-01 100.0009397396230 2011-01-01 100.0706389397540 2011-02-01 100.0710018126120 2011-03-01 100.0058907177060 2011-04-01 99.8942937037136 2011-05-01 99.7424770948739 2011-06-01 99.5703589386650 2011-07-01 99.4037620608000 2011-08-01 99.2628141245620 2011-09-01 99.1845746466566 2011-10-01 99.1711515616441 2011-11-01 99.2060865234375 2011-12-01 99.2636244947444 2012-01-01 99.3222964801924 2012-02-01 99.3593977506636 2012-03-01 99.3641111104688 2012-04-01 99.3475636621013 2012-05-01 99.3299423611354 2012-06-01 99.3349819326940 2012-07-01 99.3766205539520 2012-08-01 99.4580098510979 2012-09-01 99.5662941037422 2012-10-01 99.6919572836480 2012-11-01 99.8207655687386 2012-12-01 99.9347616604061 2013-01-01 100.0132283236570 2013-02-01 100.0426772572990 2013-03-01 100.0314660828620 2013-04-01 100.0035529671710 2013-05-01 99.9930190269281 2013-06-01 100.0078607966130 2013-07-01 100.0624656599610 2013-08-01 100.1538040398300 2013-09-01 100.2596247505380 2013-10-01 100.3620054606460 2013-11-01 100.4532550431630 2013-12-01 100.5363860615190 2014-01-01 100.6245903309950 2014-02-01 100.7176428992100 2014-03-01 100.8163606964650 2014-04-01 100.9133281285980 2014-05-01 100.9936343439080 2014-06-01 101.0405212525270 2014-07-01 101.0390134167560 2014-08-01 100.9845215182670 2014-09-01 100.8937420273560 2014-10-01 100.7963364798220 2014-11-01 100.7309719656650 2014-12-01 100.7041147443500 2015-01-01 100.7215870763250 2015-02-01 100.7669213885400 2015-03-01 100.8012132431860 2015-04-01 100.8012008580330 2015-05-01 100.7501963201280 2015-06-01 100.6507637396500 2015-07-01 100.5260649701880 2015-08-01 100.3947452350680 2015-09-01 100.2743115819430 2015-10-01 100.1678409024300 2015-11-01 100.0568483554920 2015-12-01 99.9501787934184 2016-01-01 99.8814539601066 2016-02-01 99.8739295782004 2016-03-01 99.9135564538990 2016-04-01 99.9590454305825 2016-05-01 99.9855271831195 2016-06-01 99.9807072363854 2016-07-01 99.9405479848814 2016-08-01 99.8682854283727 2016-09-01 99.7716234592104 2016-10-01 99.6672606154952 2016-11-01 99.5783544910799 2016-12-01 99.5243675075731 2017-01-01 99.5096195418400 2017-02-01 99.5174423927023 2017-03-01 99.5419030355086 2017-04-01 99.5835964001875 2017-05-01 99.6399315245037 2017-06-01 99.7158757548002 2017-07-01 99.8299112916344 2017-08-01 99.9722337787540 2017-09-01 100.1195539986390 2017-10-01 100.2545099173000 2017-11-01 100.3518908252190 2017-12-01 100.3919979095600 2018-01-01 100.3796468238150 2018-02-01 100.3178748676630 2018-03-01 100.2312837780240 2018-04-01 100.1360500491910 2018-05-01 100.0400954053030 2018-06-01 99.9338337063457 2018-07-01 99.8057872912705 2018-08-01 99.6430489414681 2018-09-01 99.4343169171726 2018-10-01 99.1901288590964 2018-11-01 98.9405565910648