Month Index 2015=100 1975-01-01 43.5255351426952 1975-02-01 40.8919769107390 1975-03-01 46.3985077593748 1975-04-01 45.9675618668729 1975-05-01 47.4519310521573 1975-06-01 43.1903550040826 1975-07-01 43.5734180196399 1975-08-01 41.8496344496322 1975-09-01 50.9952639460621 1975-10-01 52.5275160082912 1975-11-01 48.6490029757738 1975-12-01 68.2809825230841 1976-01-01 45.3450844665923 1976-02-01 40.9398597876836 1976-03-01 47.2125166674340 1976-04-01 48.0265255754932 1976-05-01 47.3561652982680 1976-06-01 46.4463906363195 1976-07-01 45.9196789899282 1976-08-01 42.8072919885254 1976-09-01 52.9584619007931 1976-10-01 51.4740927155087 1976-11-01 50.7079666843941 1976-12-01 70.7708921242064 1977-01-01 45.2972015896476 1977-02-01 42.6636433576914 1977-03-01 49.7981920224456 1977-04-01 47.6913454368806 1977-05-01 45.5366159743709 1977-06-01 48.6968858527184 1977-07-01 44.9620214510350 1977-08-01 44.1958954199205 1977-09-01 51.4262098385640 1977-10-01 50.6600838074495 1977-11-01 49.6066605146670 1977-12-01 70.1484147239258 1978-01-01 44.9141385740904 1978-02-01 42.7115262346360 1978-03-01 50.0854892841136 1978-04-01 47.9786426985486 1978-05-01 48.6968858527184 1978-06-01 49.2714803760544 1978-07-01 46.3985077593748 1978-08-01 44.5789584354778 1978-09-01 53.9161194396863 1978-10-01 51.3783269616193 1978-11-01 51.7135071002320 1978-12-01 71.2497208936529 1979-01-01 47.4519310521573 1979-02-01 44.5789584354778 1979-03-01 52.4796331313465 1979-04-01 47.4998139291020 1979-05-01 50.6600838074495 1979-06-01 50.4206694227262 1979-07-01 45.0577872049243 1979-08-01 46.8773365288214 1979-09-01 52.8626961469038 1979-10-01 55.0174256094135 1979-11-01 53.9640023166310 1979-12-01 69.9090003392025 1980-01-01 47.8446325965646 1980-02-01 46.2650973351232 1980-03-01 50.0356008624350 1980-04-01 48.2013018491482 1980-05-01 50.6470338668639 1980-06-01 46.8765303395521 1980-07-01 47.6408215950883 1980-08-01 44.1250818196219 1980-09-01 52.9908603838415 1980-10-01 55.9461199052481 1980-11-01 52.2775218786744 1980-12-01 71.4867087678170 1981-01-01 49.8317898609587 1981-02-01 45.0931840766344 1981-03-01 49.6279788594824 1981-04-01 49.8827426113277 1981-05-01 49.7808371105896 1981-06-01 49.0674986054225 1981-07-01 48.8636876039462 1981-08-01 44.4817510722054 1981-09-01 53.7041988890086 1981-10-01 57.6275606674276 1981-11-01 53.4494351371632 1981-12-01 72.7095747766749 1982-01-01 48.6598766024698 1982-02-01 46.7236720884449 1982-03-01 52.5322856305198 1982-04-01 50.5451283661258 1982-05-01 47.9465380973028 1982-06-01 51.3603723720310 1982-07-01 48.8636876039462 1982-08-01 45.2460423277416 1982-09-01 52.1756163779363 1982-10-01 56.7613639111533 1982-11-01 53.8061043897468 1982-12-01 73.5757715329492 1983-01-01 47.6408215950883 1983-02-01 46.2650973351232 1983-03-01 54.4175373941757 1983-04-01 48.7617821032080 1983-05-01 49.1694041061606 1983-06-01 48.7108293528389 1983-07-01 46.2650973351232 1983-08-01 44.8384203247890 1983-09-01 52.8380021327343 1983-10-01 51.1565613705547 1983-11-01 52.2775218786744 1983-12-01 71.7924252700314 1984-01-01 47.7427270958264 1984-02-01 45.8065225818015 1984-03-01 51.7679943749836 1984-04-01 47.2841523425047 1984-05-01 49.1694041061606 1984-06-01 48.5579711017317 1984-07-01 43.9722235685146 1984-08-01 44.2779400707291 1984-09-01 52.1756163779363 1984-10-01 51.4622778727692 1984-11-01 52.2775218786744 1984-12-01 67.9709689923506 1985-01-01 47.8446325965646 1985-02-01 44.1250818196219 1985-03-01 51.6151361238764 1985-04-01 49.2203568565297 1985-05-01 49.6279788594824 1985-06-01 47.4879633439811 1985-07-01 46.8765303395521 1985-08-01 45.1950895773725 1985-09-01 49.7808371105896 1985-10-01 53.1437186349488 1985-11-01 55.5894506526645 1985-12-01 67.3085832375525 1986-01-01 49.6789316098514 1986-02-01 44.9912785758962 1986-03-01 50.8508448683402 1986-04-01 50.5451283661258 1986-05-01 53.1437186349488 1986-06-01 46.8255775891830 1986-07-01 47.0293885906593 1986-08-01 45.9593808329087 1986-09-01 52.4813328801507 1986-10-01 53.9589626408540 1986-11-01 54.4175373941757 1986-12-01 71.6395670189242 1987-01-01 51.8698998757218 1987-02-01 45.6027115803252 1987-03-01 50.4941756157567 1987-04-01 51.8189471253527 1987-05-01 51.3603723720310 1987-06-01 48.2013018491482 1987-07-01 49.6789316098514 1987-08-01 45.0931840766344 1987-09-01 53.5003878875323 1987-10-01 57.2708914148441 1987-11-01 56.8632694118915 1987-12-01 74.7476847914380 1988-01-01 52.6851438816270 1988-02-01 49.6279788594824 1988-03-01 54.6723011460211 1988-04-01 52.6851438816270 1988-05-01 52.9908603838415 1988-06-01 51.0546558698165 1988-07-01 50.0356008624350 1988-08-01 48.0993963484100 1988-09-01 56.7104111607842 1988-10-01 55.7932616541408 1988-11-01 57.6785134177967 1988-12-01 77.1424640587847 1989-01-01 53.3984823867941 1989-02-01 48.7108293528389 1989-03-01 56.6085056600461 1989-04-01 52.2775218786744 1989-05-01 54.8761121474974 1989-06-01 52.1756163779363 1989-07-01 50.5451283661258 1989-08-01 48.4560656009935 1989-09-01 57.6785134177967 1989-10-01 55.2327814000810 1989-11-01 60.0732926851434 1989-12-01 77.4481805609991 1990-01-01 52.3235515717788 1990-02-01 47.7994820511799 1990-03-01 55.4590452989266 1990-04-01 51.3661061658105 1990-05-01 54.7983519778491 1990-06-01 54.5351944686063 1990-07-01 52.1891732691868 1990-08-01 52.7826774389683 1990-09-01 56.7804319410818 1990-10-01 59.1376513323840 1990-11-01 58.0346294319409 1990-12-01 76.1980966656328 1991-01-01 52.8610647821470 1991-02-01 47.4859326784651 1991-03-01 55.1734914059185 1991-04-01 52.1499795975974 1991-05-01 54.1264604648888 1991-06-01 52.8106729186750 1991-07-01 55.0671085830332 1991-08-01 52.7490828633203 1991-09-01 55.1902886937425 1991-10-01 59.8767319966402 1991-11-01 58.5665435463677 1991-12-01 74.7927235843576 1992-01-01 53.6785327895820 1992-02-01 50.0951113871274 1992-03-01 51.3773043576932 1992-04-01 53.9192939150594 1992-05-01 54.3504243025422 1992-06-01 52.2395651326588 1992-07-01 54.6303790996090 1992-08-01 51.9204166640027 1992-09-01 57.1331749853859 1992-10-01 61.7636273288702 1992-11-01 55.5206353542813 1992-12-01 76.3212767763421 1993-01-01 53.4097761843979 1993-02-01 47.3403561839904 1993-03-01 53.7513210368193 1993-04-01 54.6247800036677 1993-05-01 51.4164980292825 1993-06-01 54.9663248560891 1993-07-01 55.7110046162867 1993-08-01 51.6068672912879 1993-09-01 58.0346294319409 1993-10-01 60.2854660003577 1993-11-01 56.6572518303724 1993-12-01 76.1924975696914 1994-01-01 53.2865960736885 1994-02-01 47.5923155013505 1994-03-01 54.4344107416623 1994-04-01 52.7154882876723 1994-05-01 53.1130240995071 1994-06-01 53.5889472545206 1994-07-01 54.3672215903662 1994-08-01 53.3761816087499 1994-09-01 59.5071916645121 1994-10-01 58.9248856866132 1994-11-01 55.9629639336468 1994-12-01 77.6202670347320 1995-01-01 54.8150254351261 1995-02-01 50.8213592962812 1995-03-01 58.7303843947780 1995-04-01 54.2668751807749 1995-05-01 55.8330187646356 1995-06-01 55.5197900478635 1995-07-01 54.8933326143192 1995-08-01 54.6584110767400 1995-09-01 56.6160905565660 1995-10-01 53.8753392848097 1995-11-01 52.3091957009489 1995-12-01 70.3981540945406 1996-01-01 55.8330187646356 1996-02-01 53.2488818512654 1996-03-01 58.7303843947780 1996-04-01 55.2065613310913 1996-05-01 55.0499469727052 1996-06-01 55.8330187646356 1996-07-01 54.8933326143192 1996-08-01 55.6764044062495 1996-09-01 54.4234895391609 1996-10-01 55.9896331230217 1996-11-01 52.5441172385280 1996-12-01 68.5970889731007 1997-01-01 56.5377833773730 1997-02-01 52.1525813425629 1997-03-01 58.7303843947780 1997-04-01 56.6943977357590 1997-05-01 57.3208551693033 1997-06-01 54.8150254351261 1997-07-01 56.4594761981799 1997-08-01 55.9113259438287 1997-09-01 56.5377833773730 1997-10-01 59.5917633659014 1997-11-01 52.7790387761072 1997-12-01 72.1992192159804 1998-01-01 59.1219202907432 1998-02-01 53.8753392848097 1998-03-01 59.8266849034805 1998-04-01 58.9653059323571 1998-05-01 58.5737700363919 1998-06-01 58.3388484988128 1998-07-01 59.7483777242875 1998-08-01 58.7303843947780 1998-09-01 59.1219202907432 1998-10-01 61.0012925913761 1998-11-01 56.8510120941451 1998-12-01 75.0182776669298 1999-01-01 59.9049920826736 1999-02-01 55.7046420535045 1999-03-01 63.2052671055921 1999-04-01 64.8054004500375 1999-05-01 63.2052671055921 1999-06-01 63.5052921076756 1999-07-01 60.8050670889241 1999-08-01 68.1056754729561 1999-09-01 64.5053754479540 1999-10-01 70.4058671555963 1999-11-01 64.7053921160097 1999-12-01 84.6070505875490 2000-01-01 61.3051087590632 2000-02-01 59.0049170764230 2000-03-01 64.8054004500375 2000-04-01 66.2055171264272 2000-05-01 67.9056588049004 2000-06-01 64.3053587798983 2000-07-01 61.3051087590632 2000-08-01 72.8060671722644 2000-09-01 67.8056504708726 2000-10-01 71.9059921660138 2000-11-01 70.7058921576798 2000-12-01 89.7074756229686 2001-01-01 67.6056338028169 2001-02-01 60.9050754229519 2001-03-01 69.4057838153180 2001-04-01 70.5058754896241 2001-05-01 70.7058921576798 2001-06-01 71.3059421618468 2001-07-01 65.1054254521210 2001-08-01 77.8064838736561 2001-09-01 70.9059088257355 2001-10-01 74.4062005167097 2001-11-01 73.2061005083757 2001-12-01 94.5078756563047 2002-01-01 68.2056838069839 2002-02-01 62.9052421035086 2002-03-01 71.0059171597633 2002-04-01 71.8059838319860 2002-05-01 73.2061005083757 2002-06-01 71.6059671639303 2002-07-01 68.8057338111509 2002-08-01 81.1067588965747 2002-09-01 72.2060171680974 2002-10-01 78.2065172097675 2002-11-01 75.3062755229602 2002-12-01 93.2077673139428 2003-01-01 71.6059671639303 2003-02-01 64.1053421118426 2003-03-01 71.3059421618468 2003-04-01 74.3061921826819 2003-05-01 73.3061088424035 2003-06-01 71.1059254937911 2003-07-01 68.7057254771231 2003-08-01 81.0067505625469 2003-09-01 74.0061671805984 2003-10-01 80.6067172264355 2003-11-01 71.8059838319860 2003-12-01 95.2079339944996 2004-01-01 74.2061838486540 2004-02-01 65.4054504542045 2004-03-01 73.8061505125427 2004-04-01 75.6063005250438 2004-05-01 72.9060755062922 2004-06-01 76.0063338611551 2004-07-01 70.3058588215684 2004-08-01 82.4068672389366 2004-09-01 76.1063421951829 2004-10-01 80.3066922243520 2004-11-01 75.7063088590716 2004-12-01 99.8083173597800 2005-01-01 75.0062505208767 2005-02-01 66.8055671305942 2005-03-01 76.6063838653221 2005-04-01 77.2064338694891 2005-05-01 76.2063505292108 2005-06-01 77.3064422035170 2005-07-01 70.7058921576798 2005-08-01 87.3072756063005 2005-09-01 77.1064255354613 2005-10-01 81.4067838986582 2005-11-01 78.4065338778232 2005-12-01 102.4085340445040 2006-01-01 77.9064922076840 2006-02-01 68.6057171430952 2006-03-01 78.3065255437953 2006-04-01 78.6065505458788 2006-05-01 79.4066172181015 2006-06-01 79.9066588882407 2006-07-01 73.2061005083757 2006-08-01 90.6075506292191 2006-09-01 79.6066338861572 2006-10-01 83.9069922493541 2006-11-01 80.9067422285190 2006-12-01 103.7086423868660 2007-01-01 81.1067588965747 2007-02-01 71.2059338278190 2007-03-01 82.3068589049087 2007-04-01 81.4067838986582 2007-05-01 80.6067172264355 2007-06-01 83.8069839153263 2007-07-01 75.9063255271273 2007-08-01 94.8079006583882 2007-09-01 81.7068089007417 2007-10-01 88.6073839486624 2007-11-01 84.6070505875490 2007-12-01 105.7088090674220 2008-01-01 84.1070089174098 2008-02-01 75.8063171930994 2008-03-01 80.3066922243520 2008-04-01 83.1069255771314 2008-05-01 84.3070255854654 2008-06-01 82.1068422368531 2008-07-01 76.9064088674056 2008-08-01 94.8079006583882 2008-09-01 83.0069172431036 2008-10-01 88.6073839486624 2008-11-01 82.8069005750479 2008-12-01 107.5089590799230 2009-01-01 85.5071255937995 2009-02-01 72.7060588382365 2009-03-01 80.4067005583799 2009-04-01 84.0070005833819 2009-05-01 81.9068255687974 2009-06-01 84.3070255854654 2009-07-01 77.4064505375448 2009-08-01 94.4078673222769 2009-09-01 84.1070089174098 2009-10-01 90.4075339611634 2009-11-01 83.1069255771314 2009-12-01 109.9091590965910 2010-01-01 83.9069922493541 2010-02-01 74.7062255187932 2010-03-01 84.5070422535211 2010-04-01 86.6072172681057 2010-05-01 84.3070255854654 2010-06-01 86.3071922660222 2010-07-01 80.9067422285190 2010-08-01 99.5082923576965 2010-09-01 87.8073172764397 2010-10-01 91.9076589715810 2010-11-01 88.2073506125510 2010-12-01 114.2095174597880 2011-01-01 87.3072756063005 2011-02-01 79.1065922160180 2011-03-01 88.5073756146346 2011-04-01 90.8075672972748 2011-05-01 89.4074506208851 2011-06-01 89.4074506208851 2011-07-01 81.7068089007417 2011-08-01 103.0085840486710 2011-09-01 90.3075256271356 2011-10-01 93.5077923160264 2011-11-01 90.1075089590799 2011-12-01 117.2097674806230 2012-01-01 90.1075089590799 2012-02-01 82.3068589049087 2012-03-01 91.2076006333861 2012-04-01 88.2073506125510 2012-05-01 90.2075172931078 2012-06-01 93.5077923160264 2012-07-01 82.3068589049087 2012-08-01 105.9088257354780 2012-09-01 90.7075589632469 2012-10-01 96.3080256688057 2012-11-01 92.7077256438036 2012-12-01 116.3096924743730 2013-01-01 92.3076923076923 2013-02-01 81.7068089007417 2013-03-01 91.4076173014418 2013-04-01 91.4076173014418 2013-05-01 93.0077506458872 2013-06-01 93.2077673139428 2013-07-01 86.8072339361614 2013-08-01 108.9090757563130 2013-09-01 91.2076006333861 2013-10-01 97.9081590132511 2013-11-01 94.3078589882490 2013-12-01 117.0097508125680 2014-01-01 94.2078506542212 2014-02-01 82.7068922410201 2014-03-01 91.9076589715810 2014-04-01 94.1078423201934 2014-05-01 95.1079256604717 2014-06-01 94.4078673222769 2014-07-01 86.2071839319944 2014-08-01 109.6091340945080 2014-09-01 93.9078256521377 2014-10-01 99.6083006917243 2014-11-01 94.1078423201934 2014-12-01 121.7101425118760 2015-01-01 97.2081006750563 2015-02-01 85.5071255937995 2015-03-01 93.0077506458872 2015-04-01 97.2081006750563 2015-05-01 97.1080923410284 2015-06-01 100.2083506958910 2015-07-01 89.5074589549129 2015-08-01 113.9094924577050 2015-09-01 98.5082090174181 2015-10-01 103.5086257188100 2015-11-01 96.8080673389449 2015-12-01 127.5106258854900 2016-01-01 99.5082923576965 2016-02-01 91.3076089674140 2016-03-01 98.8082340195016 2016-04-01 100.1083423618630 2016-05-01 101.7084757063090 2016-06-01 103.0085840486710 2016-07-01 90.5075422951913 2016-08-01 117.2097674806230 2016-09-01 99.9083256938078 2016-10-01 105.1087590632550 2016-11-01 102.4085340445040 2016-12-01 131.8109842486870 2017-01-01 101.9084923743650 2017-02-01 92.4077006417201 2017-03-01 103.0085840486710 2017-04-01 102.1085090424200 2017-05-01 105.8088174014500 2017-06-01 106.1088424035340 2017-07-01 93.1077589799150 2017-08-01 121.3101091757650 2017-09-01 106.0088340695060 2017-10-01 106.2088507375610 2017-11-01 108.7090590882570 2017-12-01 135.0112509375780 2018-01-01 105.2087673972830 2018-02-01 95.2079339944996 2018-03-01 107.9089924160350 2018-04-01 103.7086423868660 2018-05-01 108.3090257521460 2018-06-01 110.9092424368700 2018-07-01 94.8079006583882 2018-08-01 126.8105675472960 2018-09-01 106.6088840736730