Month Index, Seasonally Adjusted 1973-01-01 98.3575876362968 1973-02-01 99.0144651647503 1973-03-01 99.7534979980754 1973-04-01 100.4819164421890 1973-05-01 101.1538953827480 1973-06-01 101.7139570157870 1973-07-01 102.1419246457210 1973-08-01 102.4792001458600 1973-09-01 102.6503573689440 1973-10-01 102.7171271962790 1973-11-01 102.6759114922610 1973-12-01 102.6338387905760 1974-01-01 102.5512357997270 1974-02-01 102.3582085101060 1974-03-01 101.9913121703140 1974-04-01 101.4780279380430 1974-05-01 100.8576991887240 1974-06-01 100.2280921333890 1974-07-01 99.6208601149894 1974-08-01 99.0775777616685 1974-09-01 98.6816465002681 1974-10-01 98.4498183916410 1974-11-01 98.4004281618586 1974-12-01 98.4947846800814 1975-01-01 98.6426948015659 1975-02-01 98.8228908445074 1975-03-01 99.0301122923166 1975-04-01 99.2341699689800 1975-05-01 99.4649722289265 1975-06-01 99.6528886608294 1975-07-01 99.7870631875371 1975-08-01 99.8318644350309 1975-09-01 99.7788864152758 1975-10-01 99.5615801250566 1975-11-01 99.2293855889433 1975-12-01 98.8713643759992 1976-01-01 98.5303790872667 1976-02-01 98.2458401117688 1976-03-01 98.0358990450118 1976-04-01 97.9343417449138 1976-05-01 97.9482786399457 1976-06-01 98.0912734493441 1976-07-01 98.2720194810597 1976-08-01 98.4285631478489 1976-09-01 98.5308161558503 1976-10-01 98.5888542530204 1976-11-01 98.5989444896109 1976-12-01 98.5278575334034 1977-01-01 98.4303192139000 1977-02-01 98.3242053217494 1977-03-01 98.2156826881137 1977-04-01 98.0918604959910 1977-05-01 98.0545844604647 1977-06-01 98.0451416472815 1977-07-01 98.0653786420420 1977-08-01 98.1346660734548 1977-09-01 98.1840136526791 1977-10-01 98.2174854004390 1977-11-01 98.2512359204736 1977-12-01 98.2999017679712 1978-01-01 98.3399775616702 1978-02-01 98.4097039663073 1978-03-01 98.5646255590760 1978-04-01 98.8158090619162 1978-05-01 99.1384012353941 1978-06-01 99.5690580307506 1978-07-01 100.1573200367980 1978-08-01 100.8227435982750 1978-09-01 101.4826437765410 1978-10-01 102.1129511989680 1978-11-01 102.7090445045880 1978-12-01 103.2924642194800 1979-01-01 103.8168407239900 1979-02-01 104.2293146976460 1979-03-01 104.5085992282580 1979-04-01 104.6695114982780 1979-05-01 104.7080570645800 1979-06-01 104.6861534541270 1979-07-01 104.6172871236660 1979-08-01 104.4412629111250 1979-09-01 104.1353107015770 1979-10-01 103.6975831757530 1979-11-01 103.1440636879610 1979-12-01 102.5346072450610 1980-01-01 101.9814284836960 1980-02-01 101.5396941719800 1980-03-01 101.2166213048230 1980-04-01 100.9853222522130 1980-05-01 100.7927999368970 1980-06-01 100.6037043047520 1980-07-01 100.3503845586890 1980-08-01 100.0340226977010 1980-09-01 99.7388846585734 1980-10-01 99.4937318132598 1980-11-01 99.2483179924056 1980-12-01 99.0484630389202 1981-01-01 98.8841060371775 1981-02-01 98.7362441607906 1981-03-01 98.5802480774581 1981-04-01 98.4219162927001 1981-05-01 98.2888559125954 1981-06-01 98.1915741396958 1981-07-01 98.1522097212011 1981-08-01 98.2246779133753 1981-09-01 98.4568314149919 1981-10-01 98.8525895821138 1981-11-01 99.3444932495148 1981-12-01 99.8103638762189 1982-01-01 100.1829906544710 1982-02-01 100.4688126487970 1982-03-01 100.6488595819090 1982-04-01 100.7183450696230 1982-05-01 100.7040468560960 1982-06-01 100.6310104808500 1982-07-01 100.5369908645810 1982-08-01 100.4505145047630 1982-09-01 100.3478032012840 1982-10-01 100.2485067266760 1982-11-01 100.1396583459100 1982-12-01 99.9841102533713 1983-01-01 99.7672677257417 1983-02-01 99.4982965715880 1983-03-01 99.3022382051834 1983-04-01 99.2148879766141 1983-05-01 99.2390953023111 1983-06-01 99.3483913773604 1983-07-01 99.4783231056344 1983-08-01 99.6958319799097 1983-09-01 99.9793083555669 1983-10-01 100.2577290164110 1983-11-01 100.4629516693620 1983-12-01 100.5256143103880 1984-01-01 100.4376785205620 1984-02-01 100.2433022773410 1984-03-01 100.0358734750700 1984-04-01 99.8596225227656 1984-05-01 99.7122082499299 1984-06-01 99.5219045825067 1984-07-01 99.3232751731191 1984-08-01 99.0655791473537 1984-09-01 98.7338504749610 1984-10-01 98.4832474288000 1984-11-01 98.3491037925105 1984-12-01 98.3255519844187 1985-01-01 98.3684697029052 1985-02-01 98.4049378593980 1985-03-01 98.3518481934206 1985-04-01 98.2007419609589 1985-05-01 97.9807529827637 1985-06-01 97.7763504944675 1985-07-01 97.6808054820358 1985-08-01 97.6676132950004 1985-09-01 97.6957261152198 1985-10-01 97.7447166239020 1985-11-01 97.8126012634989 1985-12-01 97.9728844581663 1986-01-01 98.2299750032680 1986-02-01 98.5515341726055 1986-03-01 98.8754263081917 1986-04-01 99.1940001871939 1986-05-01 99.4803477411176 1986-06-01 99.7239113475310 1986-07-01 99.8785692970022 1986-08-01 99.9394826242900 1986-09-01 99.9250598998859 1986-10-01 99.8373553715539 1986-11-01 99.6865655316458 1986-12-01 99.5467530129003 1987-01-01 99.4114534005333 1987-02-01 99.3495722328832 1987-03-01 99.4340939407514 1987-04-01 99.6420851211818 1987-05-01 99.9238098763338 1987-06-01 100.2184865805700 1987-07-01 100.4853509965080 1987-08-01 100.7133789605170 1987-09-01 100.9174538001040 1987-10-01 101.1322291037580 1987-11-01 101.3923777926720 1987-12-01 101.6482343424060 1988-01-01 101.8963008964160 1988-02-01 102.0869757305080 1988-03-01 102.1243025273120 1988-04-01 102.0421779345140 1988-05-01 101.9232470513630 1988-06-01 101.7707585453960 1988-07-01 101.5532410415950 1988-08-01 101.3270734595960 1988-09-01 101.1272793133240 1988-10-01 100.9865049205280 1988-11-01 100.9772967464190 1988-12-01 101.0796346584350 1989-01-01 101.2630413113670 1989-02-01 101.4755983289590 1989-03-01 101.6600756248820 1989-04-01 101.6985715090330 1989-05-01 101.6326252349730 1989-06-01 101.5095999004520 1989-07-01 101.3702099406590 1989-08-01 101.2598678069380 1989-09-01 101.1822491924050 1989-10-01 101.1529434316610 1989-11-01 101.1187174573870 1989-12-01 101.0428158419470 1990-01-01 100.9087987074590 1990-02-01 100.7201618386470 1990-03-01 100.5115754984080 1990-04-01 100.3094158875670 1990-05-01 100.1276457264450 1990-06-01 99.9966128802125 1990-07-01 99.9673895993444 1990-08-01 99.9872470979197 1990-09-01 100.0263113942940 1990-10-01 100.0713032117790 1990-11-01 100.1045573606430 1990-12-01 100.1410275630110 1991-01-01 100.1751197613270 1991-02-01 100.2064635061430 1991-03-01 100.1767722672070 1991-04-01 100.1088184301230 1991-05-01 100.0497961415340 1991-06-01 99.9535311548134 1991-07-01 99.8328256355692 1991-08-01 99.6779406933920 1991-09-01 99.5286452027090 1991-10-01 99.3830817257872 1991-11-01 99.2185632564261 1991-12-01 99.0613041357778 1992-01-01 98.9203713867191 1992-02-01 98.7870880091847 1992-03-01 98.6905893574158 1992-04-01 98.6111513655546 1992-05-01 98.5192552427216 1992-06-01 98.4509188251893 1992-07-01 98.3621872071961 1992-08-01 98.2612151778212 1992-09-01 98.1781568022747 1992-10-01 98.1282974757378 1992-11-01 98.1382330098844 1992-12-01 98.1752334904876 1993-01-01 98.2107688297159 1993-02-01 98.2433133311277 1993-03-01 98.2993670708066 1993-04-01 98.3882087131081 1993-05-01 98.5163310953731 1993-06-01 98.6705637474208 1993-07-01 98.8179387871144 1993-08-01 98.9829483931745 1993-09-01 99.1478537405186 1993-10-01 99.3144862437894 1993-11-01 99.5073957590650 1993-12-01 99.6593232190626 1994-01-01 99.7786186971475 1994-02-01 99.8836283621480 1994-03-01 99.9705634837182 1994-04-01 100.0568037413650 1994-05-01 100.1506925320310 1994-06-01 100.2226416360290 1994-07-01 100.3234596492340 1994-08-01 100.4832733182550 1994-09-01 100.6426330853870 1994-10-01 100.7906122563050 1994-11-01 100.9168128842140 1994-12-01 101.0009017668290 1995-01-01 101.0419391502890 1995-02-01 101.0199025471370 1995-03-01 101.0172811091850 1995-04-01 101.0684194607430 1995-05-01 101.1646155680010 1995-06-01 101.2985248899890 1995-07-01 101.4818656356030 1995-08-01 101.6624463481960 1995-09-01 101.8345231356190 1995-10-01 102.0043355026130 1995-11-01 102.1236741442310 1995-12-01 102.2164948075710 1996-01-01 102.2989762684680 1996-02-01 102.3462101772440 1996-03-01 102.3453675375460 1996-04-01 102.3813188010020 1996-05-01 102.3537689852960 1996-06-01 102.2477765572980 1996-07-01 102.0946283814640 1996-08-01 101.8723733695910 1996-09-01 101.6120773496750 1996-10-01 101.3170216953400 1996-11-01 101.0100890588310 1996-12-01 100.7564487242330 1997-01-01 100.5213985781070 1997-02-01 100.2689845299600 1997-03-01 99.9964015172096 1997-04-01 99.7338654059190 1997-05-01 99.5241878422664 1997-06-01 99.3762733754947 1997-07-01 99.2452262492105 1997-08-01 99.0890101527970 1997-09-01 98.9193007072063 1997-10-01 98.7176319496246 1997-11-01 98.5453884812421 1997-12-01 98.4378315081419 1998-01-01 98.3269210730303 1998-02-01 98.2042733024919 1998-03-01 98.1021672406674 1998-04-01 98.0448480542439 1998-05-01 98.0522182431557 1998-06-01 98.1334396565729 1998-07-01 98.2436165858335 1998-08-01 98.3583184906614 1998-09-01 98.4574602426942 1998-10-01 98.5529008811298 1998-11-01 98.6662014661547 1998-12-01 98.8521280670854 1999-01-01 99.1580819862259 1999-02-01 99.4837143761284 1999-03-01 99.6854426858589 1999-04-01 99.7889003760764 1999-05-01 99.7819477265713 1999-06-01 99.7188352494634 1999-07-01 99.6314045058513 1999-08-01 99.5460658011796 1999-09-01 99.4835956214150 1999-10-01 99.4397320645101 1999-11-01 99.4072449658168 1999-12-01 99.3719682227998 2000-01-01 99.3632212761348 2000-02-01 99.3935312868169 2000-03-01 99.4284520080688 2000-04-01 99.4560037063812 2000-05-01 99.4928001805748 2000-06-01 99.5603223256592 2000-07-01 99.6779147521536 2000-08-01 99.8366709130642 2000-09-01 100.0287484813290 2000-10-01 100.2408608800030 2000-11-01 100.4520992480050 2000-12-01 100.6537217523850 2001-01-01 100.8317227179080 2001-02-01 100.9989627832220 2001-03-01 101.1548889745980 2001-04-01 101.2760674053090 2001-05-01 101.3794330835700 2001-06-01 101.4242567593700 2001-07-01 101.4202064714730 2001-08-01 101.3977837484860 2001-09-01 101.3595240743760 2001-10-01 101.2991659738480 2001-11-01 101.1767348532500 2001-12-01 100.9850367227540 2002-01-01 100.7236110755000 2002-02-01 100.4553798516580 2002-03-01 100.1646816773560 2002-04-01 99.9162061084626 2002-05-01 99.7404099694469 2002-06-01 99.6455510755406 2002-07-01 99.6281040318614 2002-08-01 99.6510390621728 2002-09-01 99.6971559577589 2002-10-01 99.7712506334196 2002-11-01 99.8903296658147 2002-12-01 100.0469483299590 2003-01-01 100.2107165062780 2003-02-01 100.3600184924920 2003-03-01 100.4890591180570 2003-04-01 100.5986043509670 2003-05-01 100.6838681883310 2003-06-01 100.7153613865310 2003-07-01 100.6747657756890 2003-08-01 100.5773760276470 2003-09-01 100.4547641722620 2003-10-01 100.2958132768730 2003-11-01 100.1218152685320 2003-12-01 99.9496282788040 2004-01-01 99.8062392088416 2004-02-01 99.6896596404139 2004-03-01 99.6044445590165 2004-04-01 99.5347661982375 2004-05-01 99.5035780766314 2004-06-01 99.5544969389308 2004-07-01 99.6631024615743 2004-08-01 99.8212379920737 2004-09-01 100.0352034933400 2004-10-01 100.2718870604750 2004-11-01 100.4890796124720 2004-12-01 100.6462393314860 2005-01-01 100.7611213581700 2005-02-01 100.8337468592580 2005-03-01 100.8701931024100 2005-04-01 100.8689733422190 2005-05-01 100.8386005770770 2005-06-01 100.7812055872510 2005-07-01 100.7059306459570 2005-08-01 100.6108568695720 2005-09-01 100.4760913281130 2005-10-01 100.3253832353380 2005-11-01 100.1838145055490 2005-12-01 100.0690250359740 2006-01-01 99.9765626916371 2006-02-01 99.9050437122498 2006-03-01 99.8875652136003 2006-04-01 99.9078491172816 2006-05-01 99.9194126933077 2006-06-01 99.9302669907592 2006-07-01 99.9326585323445 2006-08-01 99.9199508877881 2006-09-01 99.8715495029992 2006-10-01 99.7874210128943 2006-11-01 99.6762159083214 2006-12-01 99.5642578913122 2007-01-01 99.4494517710034 2007-02-01 99.3391194065334 2007-03-01 99.1885876635446 2007-04-01 99.0595333642435 2007-05-01 98.9577829960285 2007-06-01 98.8307706106560 2007-07-01 98.6827562600679 2007-08-01 98.4980681108576 2007-09-01 98.2995642214378 2007-10-01 98.1066619727626 2007-11-01 97.9309115761232 2007-12-01 97.7817060381667 2008-01-01 97.6728838917528 2008-02-01 97.6164585490014 2008-03-01 97.6149649813419 2008-04-01 97.6754693395621 2008-05-01 97.7997576321400 2008-06-01 98.0006075019946 2008-07-01 98.3036160066284 2008-08-01 98.7923723308256 2008-09-01 99.5100930734324 2008-10-01 100.4454818578560 2008-11-01 101.4814607372700 2008-12-01 102.4269390843880 2009-01-01 103.0885377772960 2009-02-01 103.3415976274110 2009-03-01 103.2520488136940 2009-04-01 102.8990983096600 2009-05-01 102.4080113641810 2009-06-01 101.8988300162360 2009-07-01 101.4173817369570 2009-08-01 100.9552679661720 2009-09-01 100.5193460256660 2009-10-01 100.0878635545200 2009-11-01 99.7032144143282 2009-12-01 99.3882751891886 2010-01-01 99.1451575118592 2010-02-01 98.9895210088128 2010-03-01 98.9042655761549 2010-04-01 98.9087822508537 2010-05-01 98.9660220313409 2010-06-01 99.0334869647220 2010-07-01 99.0770766378019 2010-08-01 99.0723365432342 2010-09-01 98.9911357100354 2010-10-01 98.8846895237719 2010-11-01 98.8146930952249 2010-12-01 98.8214638638461 2011-01-01 98.9572159586826 2011-02-01 99.2092744634969 2011-03-01 99.5735823560229 2011-04-01 99.9024373335871 2011-05-01 100.0622663814430 2011-06-01 100.0702365141000 2011-07-01 100.0002946023340 2011-08-01 99.9146310415956 2011-09-01 99.8360012852035 2011-10-01 99.8151207653759 2011-11-01 99.8147235114217 2011-12-01 99.8248763098034 2012-01-01 99.8522327213473 2012-02-01 99.9054933375530 2012-03-01 100.0282449737810 2012-04-01 100.2144197778350 2012-05-01 100.4551244113720 2012-06-01 100.7164535246840 2012-07-01 100.9728771497430 2012-08-01 101.1823543073980 2012-09-01 101.3038002423770 2012-10-01 101.3071437352030 2012-11-01 101.2454210282000 2012-12-01 101.1194515605980 2013-01-01 100.9397679364340 2013-02-01 100.7622983704890 2013-03-01 100.5918686459180 2013-04-01 100.4634833130570 2013-05-01 100.3887443817730 2013-06-01 100.3874919246090 2013-07-01 100.4605462984920 2013-08-01 100.5803317552080 2013-09-01 100.7285566819820 2013-10-01 100.8803155702290 2013-11-01 101.0085002412860 2013-12-01 101.0925373984210 2014-01-01 101.1179653755450 2014-02-01 101.0643207015740 2014-03-01 100.9815077026200 2014-04-01 100.8115784691200 2014-05-01 100.6256575226950 2014-06-01 100.4397896377380 2014-07-01 100.2528445447990 2014-08-01 100.0752020845380 2014-09-01 99.9183342210960 2014-10-01 99.7820287813386 2014-11-01 99.6801650347620 2014-12-01 99.6122468572276 2015-01-01 99.5835751789099 2015-02-01 99.6035764654962 2015-03-01 99.6313001525509 2015-04-01 99.7320327882318 2015-05-01 99.8636883654429 2015-06-01 100.0036687982510 2015-07-01 100.1382137805360 2015-08-01 100.2528155264150 2015-09-01 100.3180365587940 2015-10-01 100.3041148443950 2015-11-01 100.2347713416320 2015-12-01 100.1514505789050 2016-01-01 100.0767363387640 2016-02-01 100.0211588031120 2016-03-01 99.9688581061604 2016-04-01 99.9239379883707 2016-05-01 99.9033447397968 2016-06-01 99.8956311439991 2016-07-01 99.8818769744092 2016-08-01 99.8408515568810 2016-09-01 99.7666026138162 2016-10-01 99.6743883826693 2016-11-01 99.5768886440404 2016-12-01 99.4905586423745 2017-01-01 99.4329097625481 2017-02-01 99.4234949596964 2017-03-01 99.5243363892127 2017-04-01 99.6514346908760 2017-05-01 99.7467421185984 2017-06-01 99.7915163414387 2017-07-01 99.7929030757546 2017-08-01 99.7692341566564 2017-09-01 99.7447728976163 2017-10-01 99.7163342794730 2017-11-01 99.6844620461781 2017-12-01 99.6347396930436 2018-01-01 99.5571292605979 2018-02-01 99.4847697169537 2018-03-01 99.4156506671686 2018-04-01 99.4326986587750 2018-05-01 99.5638907234042 2018-06-01 99.7469817140180 2018-07-01 100.0031744127220 2018-08-01 100.2951901502460 2018-09-01 100.5847063443750 2018-10-01 100.8655420700370