Month Index, Seasonally Adjusted 1980-01-01 99.8119179020376 1980-02-01 99.8209941360622 1980-03-01 99.8300715254239 1980-04-01 99.8391527119167 1980-05-01 99.8482418505616 1980-06-01 99.8573445017560 1980-07-01 99.8664673801138 1980-08-01 99.8756186366434 1980-09-01 99.8848077356928 1980-10-01 99.8940444999700 1980-11-01 99.9033390269261 1980-12-01 99.9127017998520 1981-01-01 99.9221432518308 1981-02-01 99.9316738995432 1981-03-01 99.9413060044368 1981-04-01 99.9510529172724 1981-05-01 99.9609288507786 1981-06-01 99.9709484477903 1981-07-01 99.9811272038213 1981-08-01 99.9914812158350 1981-09-01 100.0020266258580 1981-10-01 100.0127789929570 1981-11-01 100.0237531568810 1981-12-01 100.0349639340880 1982-01-01 100.0464257237430 1982-02-01 100.0581527549120 1982-03-01 100.0701588177370 1982-04-01 100.0824569289820 1982-05-01 100.0950600344380 1982-06-01 100.1079799469990 1982-07-01 100.1212281970570 1982-08-01 100.1348159981220 1982-09-01 100.1487546427290 1982-10-01 100.1630543259760 1982-11-01 100.1777239503480 1982-12-01 100.1927710279770 1983-01-01 100.2082017237250 1983-02-01 100.2240205025420 1983-03-01 100.2402291682220 1983-04-01 100.2568275200890 1983-05-01 100.2738141126160 1983-06-01 100.2911862718010 1983-07-01 100.3089398808550 1983-08-01 100.3270689132230 1983-09-01 100.3455628712460 1983-10-01 100.3644083397860 1983-11-01 100.3835886430870 1983-12-01 100.4030840737810 1984-01-01 100.4228727894020 1984-02-01 100.4429327081250 1984-03-01 100.4632407539890 1984-04-01 100.4837708746670 1984-05-01 100.5044923672250 1984-06-01 100.5253684616970 1984-07-01 100.5463576176700 1984-08-01 100.5674163972890 1984-09-01 100.5884985440040 1984-10-01 100.6095524435750 1984-11-01 100.6305209885870 1984-12-01 100.6513410591470 1985-01-01 100.6719427073740 1985-02-01 100.6922472138740 1985-03-01 100.7121751181740 1985-04-01 100.7316424050070 1985-05-01 100.7505633429850 1985-06-01 100.7688518455040 1985-07-01 100.7864175364020 1985-08-01 100.8031623417670 1985-09-01 100.8189827944470 1985-10-01 100.8337642206950 1985-11-01 100.8473769929550 1985-12-01 100.8596911614790 1986-01-01 100.8705720649320 1986-02-01 100.8798752674800 1986-03-01 100.8874509801620 1986-04-01 100.8931418897100 1986-05-01 100.8967828761340 1986-06-01 100.8982051397400 1986-07-01 100.8972385158480 1986-08-01 100.8937115105340 1986-09-01 100.8874395959870 1986-10-01 100.8782282882430 1986-11-01 100.8658798331870 1986-12-01 100.8501963797860 1987-01-01 100.8309799161600 1987-02-01 100.8080222668920 1987-03-01 100.7811051667170 1987-04-01 100.7500018028820 1987-05-01 100.7144968913480 1987-06-01 100.6743793611430 1987-07-01 100.6294085213510 1987-08-01 100.5793224275850 1987-09-01 100.5238269189220 1987-10-01 100.4626153154090 1987-11-01 100.3953754486260 1987-12-01 100.3217896561490 1988-01-01 100.2416264596770 1988-02-01 100.1547269102550 1988-03-01 100.0609465877530 1988-04-01 99.9601310830296 1988-05-01 99.8521022373871 1988-06-01 99.7365929080759 1988-07-01 99.6131685969870 1988-08-01 99.4814036096320 1988-09-01 99.3408066866029 1988-10-01 99.1908046503413 1988-11-01 99.0308735837254 1988-12-01 98.8608671597181 1989-01-01 98.6813682230251 1989-02-01 98.4940288833226 1989-03-01 98.3020933669162 1989-04-01 98.1110793484422 1989-05-01 97.9290878021971 1989-06-01 97.7674980624182 1989-07-01 97.6400700219636 1989-08-01 97.5610751914861 1989-09-01 97.5416388226866 1989-10-01 97.5832412260836 1989-11-01 97.6732862661368 1989-12-01 97.7820250415829 1990-01-01 97.8607864146891 1990-02-01 97.8621933780760 1990-03-01 97.7680366106702 1990-04-01 97.5835861029958 1990-05-01 97.3241494446412 1990-06-01 97.0134159259464 1990-07-01 96.6789740455871 1990-08-01 96.3429981079260 1990-09-01 96.0201708802204 1990-10-01 95.7105716398876 1990-11-01 95.4105089809869 1990-12-01 95.1207876285146 1991-01-01 94.8464449687820 1991-02-01 94.5921571765116 1991-03-01 94.3656284604051 1991-04-01 94.1882948601067 1991-05-01 94.0898925260532 1991-06-01 94.0989783232736 1991-07-01 94.2531020970422 1991-08-01 94.6051835871878 1991-09-01 95.1992352069428 1991-10-01 96.0393161553943 1991-11-01 97.0815415583505 1991-12-01 98.2583616525564 1992-01-01 99.4878306091348 1992-02-01 100.6766868586680 1992-03-01 101.7290247452140 1992-04-01 102.5720431390130 1992-05-01 103.1735333323070 1992-06-01 103.5300164144200 1992-07-01 103.6854630200290 1992-08-01 103.7206283129320 1992-09-01 103.7120421241500 1992-10-01 103.6925635289140 1992-11-01 103.6661569444790 1992-12-01 103.6239912646930 1993-01-01 103.5637662974010 1993-02-01 103.4650474940160 1993-03-01 103.3203485973460 1993-04-01 103.1341414165060 1993-05-01 102.9226428281080 1993-06-01 102.7011713392130 1993-07-01 102.4982888428160 1993-08-01 102.3429209548460 1993-09-01 102.2536349003820 1993-10-01 102.2237141308840 1993-11-01 102.2303092117550 1993-12-01 102.2504088842510 1994-01-01 102.2702225705980 1994-02-01 102.2826469681470 1994-03-01 102.2899629230710 1994-04-01 102.2923771679080 1994-05-01 102.2837794659100 1994-06-01 102.2703146824810 1994-07-01 102.2600255480310 1994-08-01 102.2624116432160 1994-09-01 102.2871107723330 1994-10-01 102.3275746884000 1994-11-01 102.3672541225420 1994-12-01 102.3829393272490 1995-01-01 102.3561313487430 1995-02-01 102.2629033232820 1995-03-01 102.0957715042450 1995-04-01 101.8692520027970 1995-05-01 101.6085612326930 1995-06-01 101.3290224987780 1995-07-01 101.0522504727100 1995-08-01 100.8090430702160 1995-09-01 100.6311879473420 1995-10-01 100.5294262942410 1995-11-01 100.5053229830880 1995-12-01 100.5429944583850 1996-01-01 100.6209273452100 1996-02-01 100.7095061697170 1996-03-01 100.7762311493640 1996-04-01 100.7862142561910 1996-05-01 100.7153420135410 1996-06-01 100.5662233106690 1996-07-01 100.3628149450070 1996-08-01 100.1407437548670 1996-09-01 99.9445066350290 1996-10-01 99.7988464616237 1996-11-01 99.7086693424243 1996-12-01 99.6728004056055 1997-01-01 99.6789292517815 1997-02-01 99.7067199126579 1997-03-01 99.7431849818004 1997-04-01 99.7773354843062 1997-05-01 99.7895544475651 1997-06-01 99.7612220296134 1997-07-01 99.7027603259966 1997-08-01 99.6314745869342 1997-09-01 99.5710695497660 1997-10-01 99.5393030890545 1997-11-01 99.5468148661940 1997-12-01 99.5923922793257 1998-01-01 99.6662743638329 1998-02-01 99.7411235794299 1998-03-01 99.7906344840077 1998-04-01 99.7930724607447 1998-05-01 99.7313061965919 1998-06-01 99.6000315234836 1998-07-01 99.4176403193062 1998-08-01 99.2124359534990 1998-09-01 99.0125349304086 1998-10-01 98.8401036821069 1998-11-01 98.7057506175917 1998-12-01 98.6084682314320 1999-01-01 98.5355130108069 1999-02-01 98.4703590032011 1999-03-01 98.4112474254735 1999-04-01 98.3665386624938 1999-05-01 98.3474341629991 1999-06-01 98.3617681432178 1999-07-01 98.4145181469016 1999-08-01 98.4832616708140 1999-09-01 98.5516196556969 1999-10-01 98.6145914017607 1999-11-01 98.6784793997612 1999-12-01 98.7509213474080 2000-01-01 98.8308016776091 2000-02-01 98.9114862581303 2000-03-01 98.9823976266811 2000-04-01 99.0380006302930 2000-05-01 99.0841670573346 2000-06-01 99.1331334779855 2000-07-01 99.1931991799104 2000-08-01 99.2673864820627 2000-09-01 99.3591615018886 2000-10-01 99.4541594968430 2000-11-01 99.5472406323893 2000-12-01 99.6358472954886 2001-01-01 99.7371378030468 2001-02-01 99.8595212936773 2001-03-01 99.9870934751660 2001-04-01 100.0960672394300 2001-05-01 100.1682527936770 2001-06-01 100.1882094241190 2001-07-01 100.1654179491690 2001-08-01 100.1268064044840 2001-09-01 100.1045527686970 2001-10-01 100.1133025318740 2001-11-01 100.1676595782240 2001-12-01 100.2791847649720 2002-01-01 100.4482697479720 2002-02-01 100.6375950308940 2002-03-01 100.8105021100540 2002-04-01 100.9372105612100 2002-05-01 100.9905526399010 2002-06-01 100.9793119125220 2002-07-01 100.9364616850270 2002-08-01 100.8866186563960 2002-09-01 100.8526988106870 2002-10-01 100.8416036876980 2002-11-01 100.8617695366480 2002-12-01 100.9248353875210 2003-01-01 101.0229531396460 2003-02-01 101.1314426382150 2003-03-01 101.2288267597360 2003-04-01 101.2933621382970 2003-05-01 101.3110808890340 2003-06-01 101.2759046920540 2003-07-01 101.1926795687610 2003-08-01 101.0730674037210 2003-09-01 100.9462600025240 2003-10-01 100.8298612050080 2003-11-01 100.7343135143700 2003-12-01 100.6687572671620 2004-01-01 100.6416632230560 2004-02-01 100.6536102656820 2004-03-01 100.6999727319030 2004-04-01 100.7585326434480 2004-05-01 100.8004097641240 2004-06-01 100.7917726269690 2004-07-01 100.7179322451730 2004-08-01 100.5836761617920 2004-09-01 100.4197685550920 2004-10-01 100.2519509044440 2004-11-01 100.0899506806930 2004-12-01 99.9385807267611 2005-01-01 99.8236607714750 2005-02-01 99.7720290268593 2005-03-01 99.7693782460651 2005-04-01 99.7779877989564 2005-05-01 99.7799317384543 2005-06-01 99.7624891911329 2005-07-01 99.7198857976723 2005-08-01 99.6420830108481 2005-09-01 99.5395888708544 2005-10-01 99.3986844968142 2005-11-01 99.2297228502773 2005-12-01 99.0716564158710 2006-01-01 98.9638577493927 2006-02-01 98.9401845253770 2006-03-01 98.9925785672159 2006-04-01 99.0772371591391 2006-05-01 99.1409605744163 2006-06-01 99.1439088347549 2006-07-01 99.0878343803725 2006-08-01 98.9850499022898 2006-09-01 98.8349454298006 2006-10-01 98.6511407239359 2006-11-01 98.4776237825607 2006-12-01 98.3410496135471 2007-01-01 98.2666438255764 2007-02-01 98.2967314362798 2007-03-01 98.4477332664478 2007-04-01 98.6833178750181 2007-05-01 98.9445363026305 2007-06-01 99.1791731157990 2007-07-01 99.3758636506678 2007-08-01 99.5535721339586 2007-09-01 99.7341610549216 2007-10-01 99.9321369784480 2007-11-01 100.1468844038380 2007-12-01 100.3721046200430 2008-01-01 100.6185734859630 2008-02-01 100.9093313033590 2008-03-01 101.2511326624500 2008-04-01 101.5975730215700 2008-05-01 101.8874197874310 2008-06-01 102.0518846625350 2008-07-01 102.0451176543900 2008-08-01 101.8739893229590 2008-09-01 101.5825474092740 2008-10-01 101.2162528656350 2008-11-01 100.8264951873140 2008-12-01 100.4839031517930 2009-01-01 100.2495080187350 2009-02-01 100.1492222812950 2009-03-01 100.1505324164890 2009-04-01 100.1887658348110 2009-05-01 100.2117936023080 2009-06-01 100.1736489891450 2009-07-01 100.0602143116870 2009-08-01 99.9108965947209 2009-09-01 99.7572355636867 2009-10-01 99.6252478796662 2009-11-01 99.5237670922620 2009-12-01 99.4497240626195 2010-01-01 99.4372960403848 2010-02-01 99.5238216777797 2010-03-01 99.6910621249359 2010-04-01 99.8723201370136 2010-05-01 99.9945672405353 2010-06-01 100.0170513170630 2010-07-01 99.9348746312078 2010-08-01 99.7865638793812 2010-09-01 99.6029791040568 2010-10-01 99.4267103120398 2010-11-01 99.2835815294782 2010-12-01 99.1885226009020 2011-01-01 99.1649220380496 2011-02-01 99.2461996638027 2011-03-01 99.4165738751025 2011-04-01 99.5942887028088 2011-05-01 99.7076573309764 2011-06-01 99.7227835243601 2011-07-01 99.6786446540941 2011-08-01 99.6446850722571 2011-09-01 99.6434084027967 2011-10-01 99.6603069825651 2011-11-01 99.6751987849657 2011-12-01 99.6969839421706 2012-01-01 99.7711146621333 2012-02-01 99.9322349268486 2012-03-01 100.1577969416640 2012-04-01 100.3838315117750 2012-05-01 100.5438048007220 2012-06-01 100.6167818478490 2012-07-01 100.6470183443410 2012-08-01 100.6905467124260 2012-09-01 100.7393987382580 2012-10-01 100.7572669455310 2012-11-01 100.7372670562730 2012-12-01 100.7030299678480 2013-01-01 100.6989038020890 2013-02-01 100.7675709707530 2013-03-01 100.8935211459310 2013-04-01 101.0445133007930 2013-05-01 101.1769439543940 2013-06-01 101.2625651160400 2013-07-01 101.2943975518070 2013-08-01 101.2784604164730 2013-09-01 101.2052536508950 2013-10-01 101.0681569968260 2013-11-01 100.8802024478210 2013-12-01 100.6818161047910 2014-01-01 100.5412145433640 2014-02-01 100.5064831639990 2014-03-01 100.5707192329900 2014-04-01 100.6769710393830 2014-05-01 100.7601811223770 2014-06-01 100.7691805443970 2014-07-01 100.6963686095200 2014-08-01 100.5806794856280 2014-09-01 100.4364643684920 2014-10-01 100.2584027569500 2014-11-01 100.0449628134390 2014-12-01 99.8237205101653 2015-01-01 99.6477928203778 2015-02-01 99.5778035301304 2015-03-01 99.6074940071324 2015-04-01 99.6808780014068 2015-05-01 99.7449397079218 2015-06-01 99.7467233303295 2015-07-01 99.6764001089349 2015-08-01 99.5583809127906 2015-09-01 99.4010165031294 2015-10-01 99.2101011599466 2015-11-01 98.9920674063237 2015-12-01 98.7667935530009 2016-01-01 98.5888988411237 2016-02-01 98.5321205662701 2016-03-01 98.6092190344057 2016-04-01 98.7756839761297 2016-05-01 98.9690683335720 2016-06-01 99.1195427183596 2016-07-01 99.1945610309586 2016-08-01 99.2209563932633 2016-09-01 99.2218288720080 2016-10-01 99.2087130818006 2016-11-01 99.1833943818206 2016-12-01 99.1649522964904 2017-01-01 99.1953058232677 2017-02-01 99.3015458886808 2017-03-01 99.4507674575948 2017-04-01 99.6030898239688 2017-05-01 99.7201878221714 2017-06-01 99.7709205363605 2017-07-01 99.7650319791130 2017-08-01 99.7430005870531 2017-09-01 99.7246220260650 2017-10-01 99.7151476167799 2017-11-01 99.7183378521518 2017-12-01 99.7409621771663 2018-01-01 99.8081670264444 2018-02-01 99.9570709241361 2018-03-01 100.1733136357240 2018-04-01 100.4214710837150 2018-05-01 100.6443620253580 2018-06-01 100.7869533699750 2018-07-01 100.8555360201920 2018-08-01 100.9032429492450 2018-09-01 100.9585245622780 2018-10-01 101.0227157041850 2018-11-01 101.0900257895750