Month Index 2015=100 1972-01-01 12.2029773760166 1972-02-01 12.3162982321309 1972-03-01 12.3162982321309 1972-04-01 12.4275205538728 1972-05-01 12.5387428756146 1972-06-01 12.5387428756146 1972-07-01 12.5387428756146 1972-08-01 12.5387428756146 1972-09-01 12.5387428756146 1972-10-01 12.5387428756146 1972-11-01 12.5387428756146 1972-12-01 12.6520637317290 1973-01-01 12.7632860534708 1973-02-01 12.9878292313270 1973-03-01 13.0990515530689 1973-04-01 13.3235947309251 1973-05-01 13.4348170526669 1973-06-01 13.4348170526669 1973-07-01 13.5481379087813 1973-08-01 13.5481379087813 1973-09-01 13.7705825522650 1973-10-01 13.7705825522650 1973-11-01 13.8839034083793 1973-12-01 13.9951257301212 1974-01-01 14.2196689079774 1974-02-01 14.3308912297192 1974-03-01 14.5554344075754 1974-04-01 14.8911999071735 1974-05-01 15.1136445506572 1974-06-01 15.1136445506572 1974-07-01 15.4494100502552 1974-08-01 15.4494100502552 1974-09-01 15.5627309063696 1974-10-01 15.6739532281114 1974-11-01 15.7872740842258 1974-12-01 16.0097187277095 1975-01-01 16.0097187277095 1975-02-01 16.0097187277095 1975-03-01 16.2342619055657 1975-04-01 16.4588050834219 1975-05-01 16.4588050834219 1975-06-01 16.5700274051637 1975-07-01 16.6812497269056 1975-08-01 16.6812497269056 1975-09-01 16.9057929047618 1975-10-01 17.0170152265036 1975-11-01 17.1303360826180 1975-12-01 17.1303360826180 1976-01-01 17.3527807261017 1976-02-01 17.3527807261017 1976-03-01 17.6906447600722 1976-04-01 18.2488549031540 1976-05-01 18.4733980810101 1976-06-01 18.5846204027520 1976-07-01 18.6979412588663 1976-08-01 18.8091635806082 1976-09-01 18.9203859023500 1976-10-01 18.9203859023500 1976-11-01 19.0337067584644 1976-12-01 19.0337067584644 1977-01-01 19.5919169015461 1977-02-01 19.8164600794023 1977-03-01 19.8164600794023 1977-04-01 20.0410032572585 1977-05-01 20.1522255790004 1977-06-01 20.1522255790004 1977-07-01 20.2655464351147 1977-08-01 20.2655464351147 1977-09-01 20.2655464351147 1977-10-01 20.2655464351147 1977-11-01 20.2655464351147 1977-12-01 20.3767687568566 1978-01-01 20.7125342564546 1978-02-01 20.7702293379489 1978-03-01 20.8279244194432 1978-04-01 20.9433145824318 1978-05-01 20.9433145824318 1978-06-01 20.9433145824318 1978-07-01 21.0010096639261 1978-08-01 21.0010096639261 1978-09-01 21.0587047454204 1978-10-01 21.1163998269148 1978-11-01 21.1163998269148 1978-12-01 21.1163998269148 1979-01-01 21.1740949084091 1979-02-01 21.1740949084091 1979-03-01 21.2894850713977 1979-04-01 21.2894850713977 1979-05-01 21.3471801528920 1979-06-01 21.4048752343863 1979-07-01 21.4625703158806 1979-08-01 21.4625703158806 1979-09-01 21.5779604788692 1979-10-01 21.8087408048464 1979-11-01 21.9241309678350 1979-12-01 22.0395211308236 1980-01-01 22.1549112938122 1980-02-01 22.3279965382951 1980-03-01 22.5587768642723 1980-04-01 22.9049473532381 1980-05-01 23.1934227607096 1980-06-01 23.5972883311698 1980-07-01 23.7126784941584 1980-08-01 24.0011539016299 1980-09-01 24.1165440646185 1980-10-01 24.3473243905957 1980-11-01 24.4627145535843 1980-12-01 24.5204096350786 1981-01-01 24.6934948795615 1981-02-01 24.9242752055387 1981-03-01 25.0396653685273 1981-04-01 25.5012260204818 1981-05-01 25.6166161834704 1981-06-01 25.7320063464590 1981-07-01 25.9627866724362 1981-08-01 26.1358719169191 1981-09-01 26.1358719169191 1981-10-01 26.1935669984134 1981-11-01 26.4243473243906 1981-12-01 26.5397374873792 1982-01-01 26.7705178133564 1982-02-01 27.0589932208279 1982-03-01 27.2320784653108 1982-04-01 27.7513341987596 1982-05-01 27.8090292802539 1982-06-01 27.8667243617482 1982-07-01 27.9821145247368 1982-08-01 28.0975046877254 1982-09-01 28.2705899322083 1982-10-01 28.4436751766912 1982-11-01 28.5013702581855 1982-12-01 28.6167604211741 1983-01-01 28.8475407471513 1983-02-01 29.0206259916342 1983-03-01 29.0783210731285 1983-04-01 29.1937112361171 1983-05-01 29.2514063176114 1983-06-01 29.3667964806000 1983-07-01 29.4244915620943 1983-08-01 29.7706620510601 1983-09-01 29.8283571325544 1983-10-01 29.9437472955431 1983-11-01 30.0591374585317 1983-12-01 30.1168325400260 1984-01-01 30.2899177845089 1984-02-01 30.3476128660032 1984-03-01 30.4053079474975 1984-04-01 30.7514784364633 1984-05-01 30.8091735179576 1984-06-01 30.9245636809462 1984-07-01 31.0399538439348 1984-08-01 31.1553440069234 1984-09-01 31.2707341699120 1984-10-01 31.3284292514063 1984-11-01 31.3861243329006 1984-12-01 31.4438194143949 1985-01-01 31.6745997403721 1985-02-01 31.7899899033607 1985-03-01 31.9053800663493 1985-04-01 32.0207702293380 1985-05-01 32.2515505553152 1985-06-01 32.3669407183038 1985-07-01 32.4823308812924 1985-08-01 32.5977210442810 1985-09-01 32.7708062887639 1985-10-01 33.0015866147411 1985-11-01 33.0015866147411 1985-12-01 33.0592816962354 1986-01-01 33.3477571037069 1986-02-01 33.5208423481898 1986-03-01 33.6362325111784 1986-04-01 34.0977931631328 1986-05-01 34.3285734891100 1986-06-01 34.7901341410645 1986-07-01 35.1939997115246 1986-08-01 35.3093898745132 1986-09-01 35.4247800375018 1986-10-01 35.6555603634790 1986-11-01 35.8286456079619 1986-12-01 36.0594259339391 1987-01-01 37.5018029712967 1987-02-01 37.8479734602625 1987-03-01 37.9633636232511 1987-04-01 38.1941439492283 1987-05-01 38.3672291937112 1987-06-01 38.4826193566998 1987-07-01 38.5980095196884 1987-08-01 38.8864849271600 1987-09-01 39.2326554161258 1987-10-01 39.5211308235973 1987-11-01 39.7519111495745 1987-12-01 40.0403865570460 1988-01-01 40.5019472090004 1988-02-01 41.0788980239435 1988-03-01 41.4250685129093 1988-04-01 41.6558488388865 1988-05-01 41.7712390018751 1988-06-01 42.1751045723352 1988-07-01 42.2327996538295 1988-08-01 42.3481898168181 1988-09-01 42.4635799798067 1988-10-01 42.6943603057839 1988-11-01 42.8097504687725 1988-12-01 42.9251406317611 1989-01-01 43.0982258762440 1989-02-01 43.0405307947497 1989-03-01 43.1559209577383 1989-04-01 43.7905668541757 1989-05-01 43.8482619356700 1989-06-01 43.9059570171643 1989-07-01 43.9636520986586 1989-08-01 43.9636520986586 1989-09-01 44.0213471801529 1989-10-01 44.0790422616472 1989-11-01 44.0790422616472 1989-12-01 44.0790422616472 1990-01-01 44.5406029136016 1990-02-01 44.6559930765902 1990-03-01 44.6559930765902 1990-04-01 45.2329438915332 1990-05-01 45.2906389730276 1990-06-01 45.4060291360162 1990-07-01 45.4060291360162 1990-08-01 45.4060291360162 1990-09-01 45.4637242175105 1990-10-01 45.5214192990048 1990-11-01 45.5214192990048 1990-12-01 45.6368094619934 1991-01-01 45.8098947064763 1991-02-01 46.0983701139478 1991-03-01 46.2714553584307 1991-04-01 46.6753209288908 1991-05-01 46.7330160103851 1991-06-01 46.8484061733737 1991-07-01 46.8484061733737 1991-08-01 46.8484061733737 1991-09-01 46.9061012548680 1991-10-01 46.9061012548680 1991-11-01 46.8484061733737 1991-12-01 46.8484061733737 1992-01-01 46.8484061733737 1992-02-01 46.9061012548680 1992-03-01 46.9061012548680 1992-04-01 46.9061012548680 1992-05-01 46.8484061733737 1992-06-01 46.9061012548680 1992-07-01 46.9637963363623 1992-08-01 46.9637963363623 1992-09-01 46.9637963363623 1992-10-01 47.0214914178566 1992-11-01 47.0214914178566 1992-12-01 47.0214914178566 1993-01-01 46.7907110918794 1993-02-01 46.9061012548680 1993-03-01 46.9637963363623 1993-04-01 47.0214914178566 1993-05-01 47.0214914178566 1993-06-01 47.0214914178566 1993-07-01 47.0214914178566 1993-08-01 47.0214914178566 1993-09-01 47.0791864993509 1993-10-01 47.1368815808452 1993-11-01 47.1945766623395 1993-12-01 47.1368815808452 1994-01-01 47.2522717438338 1994-02-01 47.2522717438338 1994-03-01 47.3676619068224 1994-04-01 47.5984422327997 1994-05-01 48.2907832107313 1994-06-01 48.6369536996971 1994-07-01 48.8677340256743 1994-08-01 49.5023799221116 1994-09-01 49.8485504110775 1994-10-01 49.9062454925718 1994-11-01 50.0216356555604 1994-12-01 50.1947209000433 1995-01-01 50.4255012260205 1995-02-01 50.6562815519977 1995-03-01 50.8870618779749 1995-04-01 51.2909274484350 1995-05-01 51.3486225299293 1995-06-01 51.2909274484350 1995-07-01 51.2909274484350 1995-08-01 51.2909274484350 1995-09-01 51.2909274484350 1995-10-01 51.2332323669407 1995-11-01 51.1755372854464 1995-12-01 51.1755372854464 1996-01-01 51.2332323669407 1996-02-01 51.2909274484350 1996-03-01 51.4063176114236 1996-04-01 51.6947930188951 1996-05-01 51.6370979374008 1996-06-01 51.6370979374008 1996-07-01 51.6370979374008 1996-08-01 51.6370979374008 1996-09-01 51.6947930188951 1996-10-01 51.7524881003894 1996-11-01 51.8101831818837 1996-12-01 51.8678782633780 1997-01-01 51.9832684263666 1997-02-01 52.0986585893552 1997-03-01 52.2717438338382 1997-04-01 52.6756094042983 1997-05-01 52.6756094042983 1997-06-01 52.7333044857926 1997-07-01 52.7909995672869 1997-08-01 52.8486946487812 1997-09-01 52.9063897302755 1997-10-01 53.0217798932641 1997-11-01 53.0217798932641 1997-12-01 53.0794749747584 1998-01-01 53.1948651377470 1998-02-01 53.3102553007356 1998-03-01 53.4256454637242 1998-04-01 54.0025962786672 1998-05-01 54.1179864416558 1998-06-01 54.1756815231502 1998-07-01 54.2333766046445 1998-08-01 54.2910716861388 1998-09-01 54.3487667676331 1998-10-01 54.9257175825761 1998-11-01 54.9257175825761 1998-12-01 54.9834126640704 1999-01-01 55.0411077455647 1999-02-01 55.2141929900476 1999-03-01 55.2718880715419 1999-04-01 55.2718880715419 1999-05-01 55.3872782345305 1999-06-01 55.3872782345305 1999-07-01 55.3872782345305 1999-08-01 55.4449733160248 1999-09-01 55.7911438049906 1999-10-01 55.8488388864849 1999-11-01 55.9642290494735 1999-12-01 56.4834847829222 2000-01-01 56.6565700274052 2000-02-01 56.8873503533824 2000-03-01 57.0027405163710 2000-04-01 57.1181306793596 2000-05-01 57.1758257608539 2000-06-01 57.3489110053368 2000-07-01 57.6373864128083 2000-08-01 57.7527765757969 2000-09-01 58.4451175537285 2000-10-01 58.5605077167172 2000-11-01 58.6182027982114 2000-12-01 59.0797634501659 2001-01-01 59.7144093466032 2001-02-01 59.9451896725804 2001-03-01 60.0605798355690 2001-04-01 60.1182749170633 2001-05-01 60.1182749170633 2001-06-01 60.2913601615462 2001-07-01 60.4067503245348 2001-08-01 60.4644454060291 2001-09-01 60.8106158949950 2001-10-01 60.8683109764892 2001-11-01 60.9260060579836 2001-12-01 61.5029568729266 2002-01-01 61.6183470359152 2002-02-01 61.6760421174095 2002-03-01 61.9645175248810 2002-04-01 62.0222126063753 2002-05-01 62.2529929323525 2002-06-01 62.2529929323525 2002-07-01 62.3683830953411 2002-08-01 62.8299437472956 2002-09-01 62.8876388287898 2002-10-01 62.9453339102841 2002-11-01 62.9453339102841 2002-12-01 63.4645896437329 2003-01-01 63.6953699697101 2003-02-01 63.9838453771816 2003-03-01 64.1569306216645 2003-04-01 64.0992355401702 2003-05-01 64.0992355401702 2003-06-01 64.0992355401702 2003-07-01 64.0992355401702 2003-08-01 64.3877109476417 2003-09-01 64.4454060291360 2003-10-01 64.5607961921246 2003-11-01 64.5607961921246 2003-12-01 64.9069666810904 2004-01-01 65.1377470070676 2004-02-01 65.2531371700562 2004-03-01 65.4839174960334 2004-04-01 65.7723929035050 2004-05-01 65.8877830664936 2004-06-01 66.1185633924708 2004-07-01 66.3493437184480 2004-08-01 66.4070387999423 2004-09-01 66.5224289629309 2004-10-01 66.5801240444252 2004-11-01 66.6955142074138 2004-12-01 67.2147699408625 2005-01-01 67.3878551853454 2005-02-01 67.6186355113227 2005-03-01 67.9071109187942 2005-04-01 67.9648060002885 2005-05-01 68.1955863262657 2005-06-01 68.1955863262657 2005-07-01 68.2532814077600 2005-08-01 68.4263666522429 2005-09-01 68.4840617337372 2005-10-01 68.6571469782201 2005-11-01 69.1764027116688 2005-12-01 69.1764027116688 2006-01-01 69.3494879561517 2006-02-01 69.4648781191404 2006-03-01 69.6956584451176 2006-04-01 69.9264387710948 2006-05-01 70.2149141785663 2006-06-01 70.3879994230492 2006-07-01 70.5033895860378 2006-08-01 70.7918649935093 2006-09-01 70.8495600750036 2006-10-01 71.7149862974182 2006-11-01 72.7534977643156 2006-12-01 72.9265830087985 2007-01-01 73.7920092312130 2007-02-01 74.0804846386846 2007-03-01 74.3689600461561 2007-04-01 75.8690321650079 2007-05-01 76.5613731429396 2007-06-01 76.7344583874225 2007-07-01 76.7921534689168 2007-08-01 77.1383239578826 2007-09-01 77.3114092023655 2007-10-01 77.8306649358142 2007-11-01 78.9845665657003 2007-12-01 79.1576518101832 2008-01-01 79.3307370546661 2008-02-01 79.6769075436319 2008-03-01 79.9076878696091 2008-04-01 80.2538583585749 2008-05-01 80.4269436030578 2008-06-01 80.4846386845521 2008-07-01 80.6000288475407 2008-08-01 81.0615894994952 2008-09-01 81.0038944180009 2008-10-01 81.4077599884610 2008-11-01 81.9847108034040 2008-12-01 81.8693206404154 2009-01-01 81.8693206404154 2009-02-01 82.0424058848983 2009-03-01 82.0424058848983 2009-04-01 82.1577960478869 2009-05-01 82.1577960478869 2009-06-01 82.2154911293812 2009-07-01 82.3885763738641 2009-08-01 82.9078321073128 2009-09-01 83.1963075147844 2009-10-01 83.5424780037502 2009-11-01 83.6578681667388 2009-12-01 83.7155632482331 2010-01-01 83.8309534112217 2010-02-01 84.2925140631761 2010-03-01 84.5809894706476 2010-04-01 85.0425501226020 2010-05-01 85.3310255300736 2010-06-01 85.3887206115679 2010-07-01 85.4464156930622 2010-08-01 85.6771960190394 2010-09-01 85.7348911005337 2010-10-01 86.1964517524881 2010-11-01 86.6003173229482 2010-12-01 86.7157074859368 2011-01-01 87.0618779749026 2011-02-01 87.3503533823741 2011-03-01 87.6965238713400 2011-04-01 87.9273041973172 2011-05-01 88.3888648492716 2011-06-01 88.5619500937545 2011-07-01 88.6196451752488 2011-08-01 88.7350353382374 2011-09-01 88.6773402567431 2011-10-01 89.1965959901918 2011-11-01 89.7158517236406 2011-12-01 89.7158517236406 2012-01-01 90.0043271311121 2012-02-01 90.2928025385836 2012-03-01 90.5812779460551 2012-04-01 90.9274484350209 2012-05-01 91.1005336795038 2012-06-01 91.1582287609981 2012-07-01 91.3313140054810 2012-08-01 91.7928746574354 2012-09-01 91.7928746574354 2012-10-01 92.0236549834126 2012-11-01 92.4852156353671 2012-12-01 92.4852156353671 2013-01-01 92.8313861243329 2013-02-01 93.1198615318044 2013-03-01 93.0621664503101 2013-04-01 93.2929467762873 2013-05-01 93.6968123467474 2013-06-01 93.8698975912303 2013-07-01 93.9275926727246 2013-08-01 94.4468484061734 2013-09-01 94.3891533246791 2013-10-01 94.6199336506563 2013-11-01 95.0237992211164 2013-12-01 95.0814943026107 2014-01-01 95.4276647915765 2014-02-01 95.8892254435309 2014-03-01 95.8892254435309 2014-04-01 97.1585172364056 2014-05-01 97.5046877253714 2014-06-01 97.6200778883600 2014-07-01 97.6777729698543 2014-08-01 97.9085532958315 2014-09-01 97.9662483773258 2014-10-01 98.1393336218087 2014-11-01 98.4855041107745 2014-12-01 98.4855041107745 2015-01-01 98.7739795182460 2015-02-01 99.1778450887062 2015-03-01 99.2932352516948 2015-04-01 99.8124909851435 2015-05-01 100.0432713111210 2015-06-01 100.1009663926150 2015-07-01 100.2163565556040 2015-08-01 100.3317467185920 2015-09-01 100.3317467185920 2015-10-01 100.5625270445690 2015-11-01 100.6779172075580 2015-12-01 100.6779172075580 2016-01-01 100.9663926150300 2016-02-01 101.0817827780180 2016-03-01 101.0817827780180 2016-04-01 102.1202942449160 2016-05-01 102.5241598153760 2016-06-01 102.6395499783640 2016-07-01 102.8126352228470 2016-08-01 103.1011106303190 2016-09-01 103.0434155488240 2016-10-01 103.3895860377900 2016-11-01 103.6203663637670 2016-12-01 103.7357565267560 2017-01-01 103.9088417712390 2017-02-01 104.1396220972160 2017-03-01 104.1973171787100 2017-04-01 104.7742679936540 2017-05-01 105.1781335641140 2017-06-01 105.1781335641140 2017-07-01 105.2935237271020 2017-08-01 105.4666089715850 2017-09-01 105.4666089715850 2017-10-01 106.1012548680230 2017-11-01 106.6205106014710 2017-12-01 106.7359007644600 2018-01-01 106.9089860089430 2018-02-01 107.2551564979090 2018-03-01 107.3128515794030 2018-04-01 107.9474974758400 2018-05-01 108.4090581277950 2018-06-01 108.4667532092890 2018-07-01 108.7552286167600 2018-08-01 109.2744843502090 2018-09-01 109.3321794317030 2018-10-01 109.7937400836580