Month Index, Seasonally Adjusted 1973-01-01 99.0386383485505 1973-02-01 99.5836320814495 1973-03-01 100.1331847544490 1973-04-01 100.6755568319450 1973-05-01 101.2048304159590 1973-06-01 101.6882200054460 1973-07-01 102.0661373339720 1973-08-01 102.2603158341800 1973-09-01 102.2041530135540 1973-10-01 102.0126212351860 1973-11-01 101.7569014101750 1973-12-01 101.4656873817790 1974-01-01 101.1424870154550 1974-02-01 100.7828870244370 1974-03-01 100.4079771546080 1974-04-01 100.0609274040620 1974-05-01 99.7408256361118 1974-06-01 99.4409838696185 1974-07-01 99.1264651104708 1974-08-01 98.8146947792122 1974-09-01 98.4857487643740 1974-10-01 98.1935035523336 1974-11-01 97.9976454328024 1974-12-01 97.9020118499441 1975-01-01 97.8949400278024 1975-02-01 97.9863220666717 1975-03-01 98.1550476134974 1975-04-01 98.3819650947153 1975-05-01 98.6553557422960 1975-06-01 98.9386629192008 1975-07-01 99.2148547419262 1975-08-01 99.4837944283740 1975-09-01 99.7434453408511 1975-10-01 99.9794985962659 1975-11-01 100.1511645883810 1975-12-01 100.2541924799660 1976-01-01 100.2618622364160 1976-02-01 100.2666115917000 1976-03-01 100.2985479453720 1976-04-01 100.3543028123240 1976-05-01 100.4304749269720 1976-06-01 100.5440625471290 1976-07-01 100.7086460723450 1976-08-01 100.8873579756680 1976-09-01 101.0271312425090 1976-10-01 101.0914616190460 1976-11-01 101.0233285313440 1976-12-01 100.7779446952490 1977-01-01 100.4337635572500 1977-02-01 100.0393194712160 1977-03-01 99.6592577143288 1977-04-01 99.3331969265992 1977-05-01 99.0759465739798 1977-06-01 98.8799107604404 1977-07-01 98.7642339763300 1977-08-01 98.7468221130457 1977-09-01 98.8277843141236 1977-10-01 98.9712619557026 1977-11-01 99.1561487664556 1977-12-01 99.3423928349322 1978-01-01 99.4869039308926 1978-02-01 99.5281190745727 1978-03-01 99.5369386867663 1978-04-01 99.5675032170077 1978-05-01 99.6300903587654 1978-06-01 99.7595076217079 1978-07-01 99.9514275443714 1978-08-01 100.1607245599120 1978-09-01 100.3098506437780 1978-10-01 100.3087609899790 1978-11-01 100.2504651838420 1978-12-01 100.1730772524720 1979-01-01 100.1134613469970 1979-02-01 100.0880242075980 1979-03-01 100.0969640128240 1979-04-01 100.1600407654690 1979-05-01 100.2746077927480 1979-06-01 100.3964851376580 1979-07-01 100.5169551536640 1979-08-01 100.6060372514540 1979-09-01 100.6464024981980 1979-10-01 100.6417763671250 1979-11-01 100.5823172057890 1979-12-01 100.4542951255990 1980-01-01 100.2535597379960 1980-02-01 99.9800245799208 1980-03-01 99.6540270047986 1980-04-01 99.2912841205585 1980-05-01 98.9487951952847 1980-06-01 98.6577246260061 1980-07-01 98.4117057490757 1980-08-01 98.2437289851624 1980-09-01 98.2148026581269 1980-10-01 98.3767553810231 1980-11-01 98.7774669489290 1980-12-01 99.4175709995990 1981-01-01 100.2677293771360 1981-02-01 101.1179017900740 1981-03-01 101.8101806473350 1981-04-01 102.2348154129050 1981-05-01 102.4472462954820 1981-06-01 102.5274635594600 1981-07-01 102.4993245158750 1981-08-01 102.3470930654080 1981-09-01 102.1377655849810 1981-10-01 101.8951197785930 1981-11-01 101.6102090631100 1981-12-01 101.3238217460840 1982-01-01 101.1008205521560 1982-02-01 100.9807208852030 1982-03-01 100.9162053285220 1982-04-01 100.8534689572740 1982-05-01 100.7082923879730 1982-06-01 100.4432109955210 1982-07-01 100.1271398789690 1982-08-01 99.8304161126604 1982-09-01 99.6010374051813 1982-10-01 99.4294420510166 1982-11-01 99.2907565006813 1982-12-01 99.2092150830923 1983-01-01 99.1610698934794 1983-02-01 99.1540659242242 1983-03-01 99.2170248065514 1983-04-01 99.3396808588265 1983-05-01 99.5416425673931 1983-06-01 99.8013418918342 1983-07-01 100.0721705712150 1983-08-01 100.2772354920820 1983-09-01 100.3141843733580 1983-10-01 100.2850012646510 1983-11-01 100.2348703824970 1983-12-01 100.1425722567710 1984-01-01 99.9933006143566 1984-02-01 99.8027645980878 1984-03-01 99.6254963137756 1984-04-01 99.4314269933289 1984-05-01 99.2794586031436 1984-06-01 99.1703204401154 1984-07-01 99.1042998685280 1984-08-01 99.0883826450164 1984-09-01 99.1071964094106 1984-10-01 99.1203156488638 1984-11-01 99.1338955858993 1984-12-01 99.1384539381053 1985-01-01 99.0781293677650 1985-02-01 99.0458443512156 1985-03-01 99.0626264938324 1985-04-01 99.1639969889128 1985-05-01 99.3064458870534 1985-06-01 99.3996820239856 1985-07-01 99.3399010513801 1985-08-01 99.2288212433799 1985-09-01 99.2007630488429 1985-10-01 99.2557906733268 1985-11-01 99.3559977436155 1985-12-01 99.4656929446461 1986-01-01 99.5888360277202 1986-02-01 99.7471684734178 1986-03-01 99.9168051109028 1986-04-01 100.0683074936110 1986-05-01 100.1498483077720 1986-06-01 100.1605395912450 1986-07-01 100.1266237377550 1986-08-01 100.0701127957460 1986-09-01 99.9748196997461 1986-10-01 99.8137367027304 1986-11-01 99.6046150377791 1986-12-01 99.3943908299230 1987-01-01 99.2633795203120 1987-02-01 99.2669085400279 1987-03-01 99.3633981293740 1987-04-01 99.5263449425814 1987-05-01 99.7213954220196 1987-06-01 99.9334438173069 1987-07-01 100.0996180818360 1987-08-01 100.1864010380300 1987-09-01 100.1946214575630 1987-10-01 100.1478994352380 1987-11-01 100.0965516871830 1987-12-01 100.0976102332230 1988-01-01 100.1835491880050 1988-02-01 100.2601974995290 1988-03-01 100.3116796008500 1988-04-01 100.3198340089090 1988-05-01 100.3527955426400 1988-06-01 100.4530934334150 1988-07-01 100.6109422103480 1988-08-01 100.8086949830040 1988-09-01 101.0532322622120 1988-10-01 101.2884242611320 1988-11-01 101.4806835032250 1988-12-01 101.5918281750690 1989-01-01 101.6462074405080 1989-02-01 101.6961625516390 1989-03-01 101.7647495274190 1989-04-01 101.8767315082760 1989-05-01 101.9803023525990 1989-06-01 102.0154819728570 1989-07-01 102.0010018615350 1989-08-01 101.9084312825420 1989-09-01 101.6844850476730 1989-10-01 101.4326922520210 1989-11-01 101.2137347488140 1989-12-01 101.0510511786570 1990-01-01 100.9351955451570 1990-02-01 100.8535953840620 1990-03-01 100.8044452370390 1990-04-01 100.7782818293270 1990-05-01 100.7481974468910 1990-06-01 100.6875958381920 1990-07-01 100.5681121077030 1990-08-01 100.3788824728420 1990-09-01 100.1316242908950 1990-10-01 99.8286064940973 1990-11-01 99.5273232720304 1990-12-01 99.2817075539156 1991-01-01 99.1243648333253 1991-02-01 99.0670843403925 1991-03-01 99.1137189175650 1991-04-01 99.2373727411281 1991-05-01 99.3962030816890 1991-06-01 99.5667663605306 1991-07-01 99.7418488860146 1991-08-01 99.9187103184935 1991-09-01 100.0837619108410 1991-10-01 100.2448772475520 1991-11-01 100.3834092389330 1991-12-01 100.4613268458110 1992-01-01 100.4420520903860 1992-02-01 100.3200736951320 1992-03-01 100.0786402711440 1992-04-01 99.7468471703866 1992-05-01 99.3691059325114 1992-06-01 98.9962910069684 1992-07-01 98.6813943461324 1992-08-01 98.4574557909615 1992-09-01 98.3522660100204 1992-10-01 98.3157406983687 1992-11-01 98.2942811002334 1992-12-01 98.2686773341657 1993-01-01 98.1877666492332 1993-02-01 98.0046509296020 1993-03-01 97.7596977096053 1993-04-01 97.5062023080274 1993-05-01 97.2797641422534 1993-06-01 97.1250103483467 1993-07-01 97.0761524858808 1993-08-01 97.1299265111787 1993-09-01 97.3050636329190 1993-10-01 97.5353781163254 1993-11-01 97.7909439979669 1993-12-01 98.0460263371290 1994-01-01 98.2877294919898 1994-02-01 98.5534691327823 1994-03-01 98.8736873234631 1994-04-01 99.2519613382287 1994-05-01 99.6847667699040 1994-06-01 100.1607782356830 1994-07-01 100.6268023666810 1994-08-01 101.0615078492110 1994-09-01 101.3809670545310 1994-10-01 101.6676367673780 1994-11-01 101.9397782234070 1994-12-01 102.1594804851090 1995-01-01 102.2976793166330 1995-02-01 102.3583912461540 1995-03-01 102.3942490343320 1995-04-01 102.4158192901150 1995-05-01 102.4153142264070 1995-06-01 102.3673034832430 1995-07-01 102.2505605656920 1995-08-01 102.0888093403050 1995-09-01 101.8916637504250 1995-10-01 101.6642235142500 1995-11-01 101.3770783573060 1995-12-01 101.0051869648440 1996-01-01 100.5745001201240 1996-02-01 100.1516357253350 1996-03-01 99.7625905502006 1996-04-01 99.4423919132888 1996-05-01 99.2173413312286 1996-06-01 99.0722230909305 1996-07-01 98.9943991769236 1996-08-01 98.9360745997656 1996-09-01 98.8589103330936 1996-10-01 98.7792793814584 1996-11-01 98.7294685878335 1996-12-01 98.7620528435040 1997-01-01 98.9121501649515 1997-02-01 99.1497624091398 1997-03-01 99.4127772163885 1997-04-01 99.6808606788075 1997-05-01 99.8950547538024 1997-06-01 100.0583894274890 1997-07-01 100.2047920758100 1997-08-01 100.3406984757590 1997-09-01 100.4903116936310 1997-10-01 100.6343649342630 1997-11-01 100.7511441772040 1997-12-01 100.8390417554070 1998-01-01 100.8588914989480 1998-02-01 100.7856794953700 1998-03-01 100.6198143821270 1998-04-01 100.3853656752580 1998-05-01 100.1453780864140 1998-06-01 99.8942771089170 1998-07-01 99.6750890744625 1998-08-01 99.5040359172558 1998-09-01 99.3476710360887 1998-10-01 99.2037794953851 1998-11-01 99.0918883717974 1998-12-01 99.0503984055887 1999-01-01 99.0829936132500 1999-02-01 99.1168812911288 1999-03-01 99.1862691377460 1999-04-01 99.2705439172006 1999-05-01 99.4090436476493 1999-06-01 99.5728725811069 1999-07-01 99.7387616511883 1999-08-01 99.8908356411756 1999-09-01 100.0509399747300 1999-10-01 100.2007495560990 1999-11-01 100.3542069125920 1999-12-01 100.5165362222940 2000-01-01 100.7383691258480 2000-02-01 101.0159257695010 2000-03-01 101.2673793865400 2000-04-01 101.4424195382690 2000-05-01 101.5119315252720 2000-06-01 101.5281301722070 2000-07-01 101.5538534066580 2000-08-01 101.6123110245260 2000-09-01 101.6626375769650 2000-10-01 101.6752693923760 2000-11-01 101.5848852026930 2000-12-01 101.4021655572120 2001-01-01 101.0862537006060 2001-02-01 100.7588886240530 2001-03-01 100.4623985463880 2001-04-01 100.1852507518060 2001-05-01 99.9800989064154 2001-06-01 99.8151406915620 2001-07-01 99.6699396195417 2001-08-01 99.5693056567157 2001-09-01 99.5076219809704 2001-10-01 99.5309201107531 2001-11-01 99.6480395697552 2001-12-01 99.8341049184896 2002-01-01 100.0499967340970 2002-02-01 100.2286682521420 2002-03-01 100.3554084901290 2002-04-01 100.4152715881820 2002-05-01 100.4268401647320 2002-06-01 100.3955047209810 2002-07-01 100.3335109825080 2002-08-01 100.2341099377260 2002-09-01 100.1078542091940 2002-10-01 99.9407093170906 2002-11-01 99.7502725873156 2002-12-01 99.5120458695002 2003-01-01 99.2438154919485 2003-02-01 98.9512039039379 2003-03-01 98.7264822313883 2003-04-01 98.6113655690430 2003-05-01 98.5538718592064 2003-06-01 98.5548983896594 2003-07-01 98.6053917371402 2003-08-01 98.7192645385547 2003-09-01 98.8976725948004 2003-10-01 99.1024591464696 2003-11-01 99.2957882063187 2003-12-01 99.4559513461349 2004-01-01 99.5448427986082 2004-02-01 99.5496234627387 2004-03-01 99.4684477812778 2004-04-01 99.3592329400566 2004-05-01 99.2655022516742 2004-06-01 99.2187322783619 2004-07-01 99.2186191166171 2004-08-01 99.2868773433410 2004-09-01 99.4056017624924 2004-10-01 99.5133949916376 2004-11-01 99.5710864416413 2004-12-01 99.5555605496034 2005-01-01 99.4276335556273 2005-02-01 99.2506934930666 2005-03-01 99.0903833029385 2005-04-01 98.9458108538598 2005-05-01 98.8560588373924 2005-06-01 98.8386843750872 2005-07-01 98.8852382750374 2005-08-01 98.9653305794008 2005-09-01 99.0859338380591 2005-10-01 99.2240195366868 2005-11-01 99.3950773256890 2005-12-01 99.5991279008709 2006-01-01 99.8200574744114 2006-02-01 99.9828274825754 2006-03-01 100.1289067997980 2006-04-01 100.3212849172200 2006-05-01 100.5185661685490 2006-06-01 100.7304897476360 2006-07-01 100.9936532339920 2006-08-01 101.2924900750720 2006-09-01 101.5577426196770 2006-10-01 101.8045161815840 2006-11-01 102.0381427056060 2006-12-01 102.2523480353440 2007-01-01 102.4247457476120 2007-02-01 102.6110099095940 2007-03-01 102.8244286398460 2007-04-01 103.0286595497350 2007-05-01 103.2107719489300 2007-06-01 103.3286448792770 2007-07-01 103.3431338033230 2007-08-01 103.3129112453970 2007-09-01 103.2871295733410 2007-10-01 103.2693415656310 2007-11-01 103.2299528025730 2007-12-01 103.1682062329720 2008-01-01 103.1485851516170 2008-02-01 103.0755206189070 2008-03-01 102.8704175569490 2008-04-01 102.5429199650390 2008-05-01 102.0970579275770 2008-06-01 101.5510053948500 2008-07-01 100.8709073810330 2008-08-01 100.0118916138800 2008-09-01 99.0330092502190 2008-10-01 98.0009753571100 2008-11-01 97.0209950970713 2008-12-01 96.2385845466194 2009-01-01 95.7211634168890 2009-02-01 95.4594425900335 2009-03-01 95.4151776398971 2009-04-01 95.5711872669414 2009-05-01 95.9085680785467 2009-06-01 96.3543859404492 2009-07-01 96.8040250803429 2009-08-01 97.1965560706887 2009-09-01 97.6047775120128 2009-10-01 97.9902687001707 2009-11-01 98.3420511399892 2009-12-01 98.6692196847639 2010-01-01 98.9753766824072 2010-02-01 99.2637791831908 2010-03-01 99.5470660905070 2010-04-01 99.8379080825688 2010-05-01 100.1149493313670 2010-06-01 100.3760599849050 2010-07-01 100.6353777362740 2010-08-01 100.9211001270640 2010-09-01 101.2164810754520 2010-10-01 101.4856051987110 2010-11-01 101.7276054259020 2010-12-01 101.9591109613510 2011-01-01 102.1210602926820 2011-02-01 102.1940446630500 2011-03-01 102.1637437438850 2011-04-01 102.0298530981270 2011-05-01 101.8421807826930 2011-06-01 101.6128679699400 2011-07-01 101.3475400053400 2011-08-01 101.0510184572450 2011-09-01 100.7285398677800 2011-10-01 100.4096512436810 2011-11-01 100.1013054664670 2011-12-01 99.8033477762103 2012-01-01 99.5175737383906 2012-02-01 99.2941176615586 2012-03-01 99.1334140616216 2012-04-01 99.0065785593000 2012-05-01 98.9142919477146 2012-06-01 98.8413488843714 2012-07-01 98.7751257535729 2012-08-01 98.6835951549888 2012-09-01 98.5696124826215 2012-10-01 98.4629725188929 2012-11-01 98.3741036079014 2012-12-01 98.3241214057449 2013-01-01 98.3228209638423 2013-02-01 98.3730087681975 2013-03-01 98.4777563012008 2013-04-01 98.6231140076976 2013-05-01 98.7929199902377 2013-06-01 98.9542517827079 2013-07-01 99.1097725579510 2013-08-01 99.2528666913051 2013-09-01 99.3652668523869 2013-10-01 99.4161682099394 2013-11-01 99.4191865533479 2013-12-01 99.3861208567815 2014-01-01 99.3604623094163 2014-02-01 99.3267216628669 2014-03-01 99.2945062270588 2014-04-01 99.2400656596013 2014-05-01 99.1671540737435 2014-06-01 99.0951795171923 2014-07-01 99.0464232289022 2014-08-01 99.0354244877685 2014-09-01 99.0778242710817 2014-10-01 99.1769409271443 2014-11-01 99.3525395401334 2014-12-01 99.6101616826577 2015-01-01 99.8942534122200 2015-02-01 100.1658639552300 2015-03-01 100.4116300193970 2015-04-01 100.6086290035760 2015-05-01 100.6932944582370 2015-06-01 100.6916873185470 2015-07-01 100.6412688138210 2015-08-01 100.5812364408390 2015-09-01 100.5877705853300 2015-10-01 100.6490145937930 2015-11-01 100.7161491224420 2015-12-01 100.7720360847990 2016-01-01 100.8366430050200 2016-02-01 100.8723412483850 2016-03-01 100.8644694373110 2016-04-01 100.8324012959290 2016-05-01 100.7758904653720 2016-06-01 100.7142088193250 2016-07-01 100.5923798773890 2016-08-01 100.4780676677720 2016-09-01 100.3727362090980 2016-10-01 100.3147698755690 2016-11-01 100.2979239975170 2016-12-01 100.2928922124870 2017-01-01 100.2835378355760 2017-02-01 100.2981187294480 2017-03-01 100.3465321739340 2017-04-01 100.4547006163930 2017-05-01 100.6142921018690 2017-06-01 100.7755779752610 2017-07-01 100.8986911301840 2017-08-01 100.9612167268540 2017-09-01 100.9367303718230 2017-10-01 100.8779987097690 2017-11-01 100.7821315273650 2017-12-01 100.6339474503230 2018-01-01 100.4063200299060 2018-02-01 100.1578978406390 2018-03-01 99.9265838048541 2018-04-01 99.7184304352905 2018-05-01 99.5215907071735 2018-06-01 99.3115395858763 2018-07-01 99.1040603884204 2018-08-01 98.9274520128628 2018-09-01 99.1918956452479 2018-10-01 99.1460976118662