Month Index 2015=100 1970-01-01 6.44942999215224 1970-02-01 6.83332463454225 1970-03-01 7.44755606236627 1970-04-01 8.21534534714630 1970-05-01 7.37077713388827 1970-06-01 8.44568213258031 1970-07-01 5.37452499346020 1970-08-01 7.67789284780028 1970-09-01 8.21534534714630 1970-10-01 8.67601891801431 1970-11-01 8.29212427562430 1970-12-01 9.13669248888234 1971-01-01 6.67976677758624 1971-02-01 7.06366141997626 1971-03-01 8.29212427562430 1971-04-01 7.83145070475629 1971-05-01 7.67789284780028 1971-06-01 8.82957677497032 1971-07-01 5.22096713650419 1971-08-01 7.60111391932228 1971-09-01 8.52246106105831 1971-10-01 8.52246106105831 1971-11-01 8.75279784649232 1971-12-01 9.59736605975035 1972-01-01 6.60298784910824 1972-02-01 7.52433499084427 1972-03-01 8.82957677497032 1972-04-01 7.90822963323429 1972-05-01 8.36890320410231 1972-06-01 8.98313463192633 1972-07-01 5.29774606498219 1972-08-01 8.29212427562430 1972-09-01 9.21347141736034 1972-10-01 9.52058713127235 1972-11-01 9.59736605975035 1972-12-01 10.05803963061840 1973-01-01 8.21534534714630 1973-02-01 8.59923998953632 1973-03-01 9.90448177366236 1973-04-01 9.13669248888234 1973-05-01 10.21159748757440 1973-06-01 10.13481855909640 1973-07-01 6.52620892063024 1973-08-01 9.90448177366236 1973-09-01 10.21159748757440 1973-10-01 11.97751284256840 1973-11-01 11.97751284256840 1973-12-01 11.59361820017840 1974-01-01 10.44193427300840 1974-02-01 11.05616570083240 1974-03-01 12.74530212734850 1974-04-01 12.20784962800240 1974-05-01 13.05241784126050 1974-06-01 12.97563891278250 1974-07-01 8.13856641866830 1974-08-01 13.12919676973850 1974-09-01 13.66664926908450 1974-10-01 14.58799641082050 1974-11-01 14.35765962538650 1974-12-01 14.35765962538650 1975-01-01 11.97751284256840 1975-02-01 12.66852319887050 1975-03-01 13.43631248365050 1975-04-01 14.12732283995250 1975-05-01 12.89885998430450 1975-06-01 14.05054391147450 1975-07-01 7.90822963323429 1975-08-01 12.59174427039250 1975-09-01 14.28088069690850 1975-10-01 14.66477533929850 1975-11-01 14.58799641082050 1975-12-01 15.43256462407860 1976-01-01 12.05429177104640 1976-02-01 13.51309141212850 1976-03-01 15.20222783864460 1976-04-01 14.58799641082050 1976-05-01 14.58799641082050 1976-06-01 15.81645926646860 1976-07-01 8.29212427562430 1976-08-01 14.97189105321050 1976-09-01 15.89323819494660 1976-10-01 15.73968033799060 1976-11-01 16.66102747972660 1976-12-01 17.81271140689660 1977-01-01 12.97563891278250 1977-02-01 13.89698605451850 1977-03-01 16.73780640820460 1977-04-01 15.04866998168850 1977-05-01 15.81645926646860 1977-06-01 16.73780640820460 1977-07-01 8.29212427562430 1977-08-01 15.58612248103460 1977-09-01 16.81458533668260 1977-10-01 16.43069069429260 1977-11-01 16.96814319363860 1977-12-01 19.57862676189070 1978-01-01 14.12732283995250 1978-02-01 14.89511212473250 1978-03-01 16.89136426516060 1978-04-01 17.27525890755060 1978-05-01 15.97001712342460 1978-06-01 18.11982712080870 1978-07-01 8.67601891801431 1978-08-01 18.11982712080870 1978-09-01 18.11982712080870 1978-10-01 19.04117426254470 1978-11-01 19.50184783341270 1978-12-01 20.65353176058280 1979-01-01 16.27713283733660 1979-02-01 17.19847997907260 1979-03-01 20.57675283210480 1979-04-01 19.27151104797870 1979-05-01 20.26963711819270 1979-06-01 21.57487890231880 1979-07-01 11.20972355778840 1979-08-01 20.88386854601680 1979-09-01 21.26776318840680 1979-10-01 23.41757318579090 1979-11-01 23.18723640035690 1979-12-01 22.88012068644480 1980-01-01 20.26963711819270 1980-02-01 21.42132104536280 1980-03-01 24.33892032752690 1980-04-01 21.72843675927480 1980-05-01 17.50559569298460 1980-06-01 24.03180461361490 1980-07-01 13.58987034060650 1980-08-01 21.88199461623080 1980-09-01 23.57113104274690 1980-10-01 25.33704639774090 1980-11-01 23.41757318579090 1980-12-01 25.49060425469690 1981-01-01 18.96439533406670 1981-02-01 21.26776318840680 1981-03-01 24.95315175535090 1981-04-01 24.33892032752690 1981-05-01 21.95877354470880 1981-06-01 24.95315175535090 1981-07-01 14.51121748234250 1981-08-01 22.72656282948880 1981-09-01 25.02993068382890 1981-10-01 26.18161461099900 1981-11-01 25.95127782556490 1981-12-01 28.48498246533900 1982-01-01 20.45085761445420 1982-02-01 23.49440066414280 1982-03-01 27.61084737882960 1982-04-01 26.93207159076950 1982-05-01 25.02712018556870 1982-06-01 28.92460696862320 1982-07-01 15.87459504333980 1982-08-01 25.18039213771130 1982-09-01 27.61084737882960 1982-10-01 28.74943902331740 1982-11-01 29.93182265413160 1982-12-01 31.85867005249560 1983-01-01 25.28987210352750 1983-02-01 27.45757542668700 1983-03-01 32.80019775851440 1983-04-01 29.05598292760260 1983-05-01 30.91714234647690 1983-06-01 33.91689340983900 1983-07-01 17.80144244170380 1983-08-01 30.08509460627420 1983-09-01 34.22343731412420 1983-10-01 34.31102128677710 1983-11-01 35.27444498595910 1983-12-01 38.62453193993290 1984-01-01 31.70539810035300 1984-02-01 33.32570159443190 1984-03-01 37.55162827493470 1984-04-01 34.52998121840940 1984-05-01 37.57352426809800 1984-06-01 36.39114063728370 1984-07-01 20.80119350506590 1984-08-01 35.34013296544880 1984-09-01 35.95322077401910 1984-10-01 40.85792324258200 1984-11-01 40.57327533146010 1984-12-01 40.59517132462330 1985-01-01 34.35481327310360 1985-02-01 35.12117303381650 1985-03-01 40.09156348186910 1985-04-01 39.71933159809420 1985-05-01 38.90917985105480 1985-06-01 40.59517132462330 1985-07-01 22.26822504700210 1985-08-01 39.34709971431940 1985-09-01 40.52948334513360 1985-10-01 43.37596245635320 1985-11-01 41.03309118788790 1985-12-01 41.25205111952010 1986-01-01 37.48594029544500 1986-02-01 36.74147652789530 1986-03-01 37.70490022707730 1986-04-01 43.11321053839440 1986-05-01 37.88006817238310 1986-06-01 43.35406646318990 1986-07-01 23.51629665730610 1986-08-01 38.86538786472840 1986-09-01 43.22269050421060 1986-10-01 46.17864958124630 1986-11-01 42.41253875717120 1986-12-01 43.92336228543380 1987-01-01 35.97511676718240 1987-02-01 39.23761974850320 1987-03-01 44.82109800512620 1987-04-01 43.22269050421060 1987-05-01 39.30330772799290 1987-06-01 44.27369817604550 1987-07-01 25.48693604199650 1987-08-01 40.17914745452200 1987-09-01 46.20054557440950 1987-10-01 49.15650465144520 1987-11-01 47.29534523257080 1987-12-01 50.51405622756520 1988-01-01 35.53719690391780 1988-02-01 42.87235461359900 1988-03-01 51.52127191307370 1988-04-01 45.39039382737010 1988-05-01 47.05448930777540 1988-06-01 53.09778342082610 1988-07-01 28.88081498229670 1988-08-01 45.41228982053330 1988-09-01 51.80591982419570 1988-10-01 51.67454386521630 1988-11-01 53.51380729092740 1988-12-01 55.15600677816940 1989-01-01 46.31002554022560 1989-02-01 48.74048078134390 1989-03-01 55.72530260041330 1989-04-01 53.95172715419190 1989-05-01 51.06145605664590 1989-06-01 57.60835801245090 1989-07-01 29.84423868147870 1989-08-01 50.36078427542260 1989-09-01 54.08310311317130 1989-10-01 57.54267003296120 1989-11-01 58.22144582102120 1989-12-01 55.63771862776040 1990-01-01 48.94527877323110 1990-02-01 49.85335444620390 1990-03-01 56.84553712809400 1990-04-01 51.57869822485210 1990-05-01 55.30180848404030 1990-06-01 54.66615551295940 1990-07-01 31.05618801566800 1990-08-01 50.94304525377120 1990-09-01 51.76031335944660 1990-10-01 58.75249604133680 1990-11-01 57.39038253187760 1990-12-01 50.94304525377120 1991-01-01 48.85447120593380 1991-02-01 47.85558796566380 1991-03-01 51.21546795566300 1991-04-01 52.94081173431120 1991-05-01 50.48900741728480 1991-06-01 50.12577714809570 1991-07-01 30.87457288107340 1991-08-01 45.49459121593470 1991-09-01 52.85000416701390 1991-10-01 54.66615551295940 1991-11-01 51.48789065755480 1991-12-01 48.40043336944750 1992-01-01 45.04055337944830 1992-02-01 45.76701391782650 1992-03-01 51.30627552296030 1992-04-01 49.39931660971750 1992-05-01 46.49347445620470 1992-06-01 51.66950579214940 1992-07-01 32.23668639053250 1992-08-01 45.22216851404280 1992-09-01 50.94304525377120 1992-10-01 50.57981498458210 1992-11-01 47.85558796566380 1992-12-01 50.21658471539290 1993-01-01 40.95421285107090 1993-02-01 46.31185932161010 1993-03-01 56.75472956079670 1993-04-01 50.76143011917660 1993-05-01 48.85447120593380 1993-06-01 55.57423118593220 1993-07-01 34.50687557296440 1993-08-01 48.58204850404200 1993-09-01 56.75472956079670 1993-10-01 55.02938578214850 1993-11-01 57.75361280106680 1993-12-01 61.02268522376860 1994-01-01 49.03608634052840 1994-02-01 52.66838903241940 1994-03-01 64.11014251187600 1994-04-01 55.21100091674310 1994-05-01 57.66280523376950 1994-06-01 65.92629385782150 1994-07-01 39.22886907242270 1994-08-01 57.11795982998580 1994-09-01 68.92294357863160 1994-10-01 67.10679223268610 1994-11-01 71.10232519376620 1994-12-01 73.46332194349530 1995-01-01 60.56864738728230 1995-02-01 64.38256521376780 1995-03-01 78.18531544295360 1995-04-01 65.19983331944330 1995-05-01 73.00928410700890 1995-06-01 77.64047003916990 1995-07-01 47.85558796566380 1995-08-01 68.55971330944250 1995-09-01 74.82543545295440 1995-10-01 77.82208517376450 1995-11-01 76.00593382781900 1995-12-01 71.19313276106340 1996-01-01 65.47225602133510 1996-02-01 68.46890574214520 1996-03-01 73.28170680890080 1996-04-01 70.19424952079340 1996-05-01 71.10232519376620 1996-06-01 73.82655221268440 1996-07-01 48.76366363863660 1996-08-01 66.65275439619970 1996-09-01 73.73574464538710 1996-10-01 78.18531544295360 1996-11-01 75.82431869322440 1996-12-01 74.28059004917080 1997-01-01 67.28840736728060 1997-02-01 68.83213601133430 1997-03-01 73.00928410700890 1997-04-01 81.36358029835820 1997-05-01 72.64605383781980 1997-06-01 81.36358029835820 1997-07-01 55.39261605133760 1997-08-01 69.74021168430700 1997-09-01 86.08557379781650 1997-10-01 87.17526460538380 1997-11-01 81.45438786565550 1997-12-01 83.63376948079010 1998-01-01 67.56083006917240 1998-02-01 72.82766897241440 1998-03-01 85.17749812484370 1998-04-01 79.27500625052090 1998-05-01 73.19089924160340 1998-06-01 85.63153596133010 1998-07-01 59.29734144512040 1998-08-01 71.55636303025250 1998-09-01 88.80980081673470 1998-10-01 88.08334027835650 1998-11-01 89.35464622051840 1998-12-01 87.08445703808650 1999-01-01 64.92741061755150 1999-02-01 76.27835652971080 1999-03-01 92.26048837403120 1999-04-01 79.54742895241270 1999-05-01 78.27612301025090 1999-06-01 91.07998999916660 1999-07-01 57.93522793566130 1999-08-01 73.19089924160340 1999-09-01 93.16856404700390 1999-10-01 89.44545378781560 1999-11-01 95.52956079673310 1999-12-01 93.62260188349030 2000-01-01 72.60605050420870 2000-02-01 85.50712559379950 2000-03-01 100.70839236603100 2000-04-01 83.80698391532630 2000-05-01 98.00816734727890 2000-06-01 95.40795066255520 2000-07-01 66.40553379448290 2000-08-01 87.80731727643970 2000-09-01 97.10809234102840 2000-10-01 102.70855904658700 2000-11-01 106.80890074172800 2000-12-01 92.80773397783150 2001-01-01 86.90724227018920 2001-02-01 86.50720893407780 2001-03-01 101.30844237019800 2001-04-01 85.00708392366030 2001-05-01 94.70789232436040 2001-06-01 92.40770064172010 2001-07-01 64.00533377781480 2001-08-01 84.90707558963250 2001-09-01 89.20743395282940 2001-10-01 100.10834236186300 2001-11-01 98.10817568130680 2001-12-01 82.80690057504790 2002-01-01 79.90665888824070 2002-02-01 83.30694224518710 2002-03-01 93.80781731810980 2002-04-01 93.00775064588720 2002-05-01 89.80748395699640 2002-06-01 90.20751729310780 2002-07-01 64.60538378198180 2002-08-01 78.40653387782320 2002-09-01 91.40761730144180 2002-10-01 96.30802566880570 2002-11-01 91.80765063755310 2002-12-01 84.10700891740980 2003-01-01 81.50679223268610 2003-02-01 83.20693391115930 2003-03-01 96.20801733477790 2003-04-01 91.10759229935830 2003-05-01 87.10725893824490 2003-06-01 90.50754229519130 2003-07-01 64.80540045003750 2003-08-01 79.50662555212940 2003-09-01 98.30819234936240 2003-10-01 98.90824235352950 2003-11-01 89.80748395699640 2003-12-01 89.20743395282940 2004-01-01 80.00666722226850 2004-02-01 87.00725060421700 2004-03-01 104.20868405700500 2004-04-01 96.00800066672220 2004-05-01 92.80773397783150 2004-06-01 104.40870072506000 2004-07-01 66.70555879656640 2004-08-01 87.80731727643970 2004-09-01 105.80881740145000 2004-10-01 98.10817568130680 2004-11-01 102.30852571047600 2004-12-01 95.80798399866660 2005-01-01 82.90690890907580 2005-02-01 92.00766730560880 2005-03-01 104.70872572714400 2005-04-01 99.30827568964080 2005-05-01 100.30835902991900 2005-06-01 107.70897574797900 2005-07-01 74.80623385282110 2005-08-01 89.60746728894070 2005-09-01 110.10917576464700 2005-10-01 105.70880906742200 2005-11-01 108.20901741811800 2005-12-01 104.50870905908800 2006-01-01 96.80806733894490 2006-02-01 96.70805900491710 2006-03-01 118.60988415701300 2006-04-01 99.60830069172430 2006-05-01 114.80956746395500 2006-06-01 116.30969247437300 2006-07-01 79.20660055004580 2006-08-01 101.60846737228100 2006-09-01 118.40986748895700 2006-10-01 117.40978414867900 2006-11-01 118.70989249104100 2006-12-01 114.00950079173300 2007-01-01 106.30885907158900 2007-02-01 108.10900908409000 2007-03-01 127.31060921743500 2007-04-01 110.90924243687000 2007-05-01 121.01008417368100 2007-06-01 123.61030085840500 2007-07-01 87.40728394032840 2007-08-01 107.80898408200700 2007-09-01 119.60996749729100 2007-10-01 127.61063421951800 2007-11-01 128.81073422785200 2007-12-01 112.50937578131500 2008-01-01 117.60980081673500 2008-02-01 120.11000916743100 2008-03-01 122.51020918409900 2008-04-01 128.31069255771300 2008-05-01 123.71030919243300 2008-06-01 127.51062588549000 2008-07-01 93.70780898408200 2008-08-01 106.50887573964500 2008-09-01 126.81056754729600 2008-10-01 124.31035919660000 2008-11-01 109.20910075839700 2008-12-01 98.50820901741810 2009-01-01 84.80706725560460 2009-02-01 89.30744228685720 2009-03-01 102.80856738061500 2009-04-01 92.90774231185930 2009-05-01 90.40753396116340 2009-06-01 104.00866738894900 2009-07-01 74.00616718059840 2009-08-01 83.20693391115930 2009-09-01 102.50854237853200 2009-10-01 98.20818401533460 2009-11-01 97.50812567713980 2009-12-01 95.80798399866660 2010-01-01 82.50687557296440 2010-02-01 88.90740895074590 2010-03-01 111.50929244103700 2010-04-01 100.60838403200300 2010-05-01 103.10859238269900 2010-06-01 114.60955079590000 2010-07-01 83.10692557713140 2010-08-01 92.50770897574800 2010-09-01 115.30960913409500 2010-10-01 108.60905075423000 2010-11-01 112.60938411534300 2010-12-01 112.50937578131500 2011-01-01 93.40778398199850 2011-02-01 100.30835902991900 2011-03-01 119.30994249520800 2011-04-01 102.30852571047600 2011-05-01 117.40978414867900 2011-06-01 110.10917576464700 2011-07-01 84.40703391949330 2011-08-01 96.60805067088920 2011-09-01 113.50945912159300 2011-10-01 108.40903408617400 2011-11-01 110.10917576464700 2011-12-01 105.50879239936700 2012-01-01 98.60821735144590 2012-02-01 100.00833402783600 2012-03-01 111.90932577714800 2012-04-01 100.10834236186300 2012-05-01 111.40928410700900 2012-06-01 110.10917576464700 2012-07-01 79.80665055421280 2012-08-01 97.00808400700060 2012-09-01 101.40845070422500 2012-10-01 107.20893407784000 2012-11-01 104.50870905908800 2012-12-01 87.60730060838400 2013-01-01 89.90749229102420 2013-02-01 90.20751729310780 2013-03-01 97.90815901325110 2013-04-01 96.70805900491710 2013-05-01 98.70822568547380 2013-06-01 97.10809234102840 2013-07-01 79.20660055004580 2013-08-01 87.30727560630050 2013-09-01 98.90824235352950 2013-10-01 100.30835902991900 2013-11-01 98.40820068339030 2013-12-01 91.30760896741400 2014-01-01 89.00741728477370 2014-02-01 90.30752562713560 2014-03-01 97.60813401116760 2014-04-01 97.70814234519540 2014-05-01 96.80806733894490 2014-06-01 101.80848404033700 2014-07-01 77.60646720560040 2014-08-01 85.60713392782730 2014-09-01 103.40861738478200 2014-10-01 104.40870072506000 2014-11-01 95.70797566463870 2014-12-01 93.60780065005420 2015-01-01 84.10700891740980 2015-02-01 91.00758396533040 2015-03-01 104.90874239520000 2015-04-01 104.00866738894900 2015-05-01 101.00841736811400 2015-06-01 114.80956746395500 2015-07-01 82.00683390282520 2015-08-01 91.30760896741400 2015-09-01 111.10925910492500 2015-10-01 108.60905075423000 2015-11-01 106.70889240770100 2015-12-01 100.40836736394700 2016-01-01 84.90707558963250 2016-02-01 97.40811734311190 2016-03-01 106.30885907158900 2016-04-01 104.50870905908800 2016-05-01 102.50854237853200 2016-06-01 109.20910075839700 2016-07-01 79.70664222018500 2016-08-01 90.40753396116340 2016-09-01 112.50937578131500 2016-10-01 109.10909242436900 2016-11-01 114.70955912992700 2016-12-01 111.80931744312000 2017-01-01 101.00841736811400 2017-02-01 103.80865072089300 2017-03-01 123.61030085840500 2017-04-01 103.00858404867100 2017-05-01 115.80965080423400 2017-06-01 119.50995916326400 2017-07-01 86.10717559796650 2017-08-01 100.60838403200300 2017-09-01 117.40978414867900 2017-10-01 119.90999249937500 2017-11-01 124.31035919660000 2017-12-01 114.10950912576000 2018-01-01 112.00933411117600 2018-02-01 110.40920076673100 2018-03-01 125.51045920493400 2018-04-01 117.80981748479000 2018-05-01 129.91082590215800 2018-06-01 128.01066755563000 2018-07-01 97.30810900908410 2018-08-01 112.40936744728700