Month Index 2015=100 1975-01-01 44.6140254832680 1975-02-01 41.8584928605263 1975-03-01 45.3349102874549 1975-04-01 47.7670550314050 1975-05-01 47.9354865695976 1975-06-01 49.5254755683681 1975-07-01 51.3916924973246 1975-08-01 50.4552155577452 1975-09-01 51.7218173263186 1975-10-01 53.5139239114824 1975-11-01 50.1587767769520 1975-12-01 48.6698459227838 1976-01-01 48.1847641045964 1976-02-01 49.4176798249691 1976-03-01 52.7930391072954 1976-04-01 51.6274954833243 1976-05-01 54.5177729474634 1976-06-01 56.2020837892281 1976-07-01 57.2598310212058 1976-08-01 57.8324970835906 1976-09-01 56.8960201440112 1976-10-01 58.7150758271733 1976-11-01 55.2386584002447 1976-12-01 53.6486687528798 1977-01-01 49.6265343615648 1977-02-01 48.0500192631990 1977-03-01 56.3233540816264 1977-04-01 52.2944827401090 1977-05-01 57.5899558501997 1977-06-01 57.5495328517966 1977-07-01 57.3204661674049 1977-08-01 59.5976545707561 1977-09-01 57.2328819232075 1977-10-01 59.0182515581689 1977-11-01 57.1789843758051 1977-12-01 54.5379850952593 1978-01-01 53.0557911912934 1978-02-01 50.3676313135477 1978-03-01 57.8729200819937 1978-04-01 55.9191195574341 1978-05-01 59.1058358023664 1978-06-01 59.5302824743546 1978-07-01 60.4667587653396 1978-08-01 64.8392301334446 1978-09-01 61.4436593519166 1978-10-01 65.3512604010358 1978-11-01 61.3291260097208 1978-12-01 57.9605043261912 1979-01-01 58.7285503761725 1979-02-01 54.7940002290550 1979-03-01 61.0933223751267 1979-04-01 58.9037182159731 1979-05-01 64.0509725842617 1979-06-01 64.0509725842617 1979-07-01 65.0413470712434 1979-08-01 69.0702190613553 1979-09-01 63.5658907660744 1979-10-01 71.1250777305171 1979-11-01 65.4657937432316 1979-12-01 60.6217157545330 1980-01-01 62.5957277782942 1980-02-01 61.3560751077191 1980-03-01 67.7497190967852 1980-04-01 63.0269114004847 1980-05-01 69.2723359991542 1980-06-01 70.1818638407353 1980-07-01 73.5976461214648 1980-08-01 72.7891770730804 1980-09-01 74.6486564032401 1980-10-01 76.0567399634132 1980-11-01 70.5389377677276 1980-12-01 64.2194034738598 1981-01-01 62.6967865714908 1981-02-01 62.3936108404953 1981-03-01 63.0808095964815 1981-04-01 58.9104558147698 1981-05-01 61.0596363269260 1981-06-01 63.3907222776794 1981-07-01 65.7150712782305 1981-08-01 63.9903374380626 1981-09-01 62.2251793023027 1981-10-01 63.8960155950683 1981-11-01 59.8738818523477 1981-12-01 54.7131529350599 1982-01-01 53.2781202768883 1982-02-01 52.7728269594995 1982-03-01 62.5485671810942 1982-04-01 58.7959224725740 1982-05-01 62.4138223396968 1982-06-01 65.4927428412300 1982-07-01 67.8238287919835 1982-08-01 69.2858105481534 1982-09-01 66.9749360966015 1982-10-01 65.6679106810306 1982-11-01 61.6457762897155 1982-12-01 55.4744613862444 1983-01-01 51.8700367167152 1983-02-01 49.9566591905587 1983-03-01 58.9980400589673 1983-04-01 53.4398142162841 1983-05-01 59.2338436935614 1983-06-01 59.6785012161567 1983-07-01 60.3252769737398 1983-08-01 65.0817707182410 1983-09-01 62.7843708156883 1983-10-01 64.1520313774583 1983-11-01 61.8142078279081 1983-12-01 56.4042013756214 1984-01-01 53.9114214854722 1984-02-01 56.2222959370241 1984-03-01 57.6842776931940 1984-04-01 55.6226807766410 1984-05-01 63.3570362294787 1984-06-01 65.1828295114376 1984-07-01 67.6553979023853 1984-08-01 69.5687747799474 1984-09-01 65.9508749128246 1984-10-01 71.6438455969052 1984-11-01 66.6717603656059 1984-12-01 60.2309557793400 1985-01-01 61.8883175231064 1985-02-01 57.2598310212058 1985-03-01 63.9633883400642 1985-04-01 57.4080504116024 1985-05-01 64.8796531318477 1985-06-01 66.9345124496039 1985-07-01 74.0086182444538 1985-08-01 75.4369139524230 1985-09-01 74.2107351822527 1985-10-01 81.0490373425085 1985-11-01 73.3214194884676 1985-12-01 67.3454845725929 1986-01-01 68.7670426817653 1986-02-01 64.7112222422495 1986-03-01 66.1799415972162 1986-04-01 68.8950505729603 1986-05-01 71.8324886342993 1986-06-01 76.0432654144141 1986-07-01 82.2886900130835 1986-08-01 81.5273815618990 1986-09-01 85.8459547340072 1986-10-01 89.6457600397274 1986-11-01 79.4792598429395 1986-12-01 71.9133352797000 1987-01-01 73.1462510000726 1987-02-01 72.6679067806821 1987-03-01 75.4571254516245 1987-04-01 74.7160284996416 1987-05-01 75.6188193910203 1987-06-01 77.3166047817842 1987-07-01 77.0942756961894 1987-08-01 77.6804156589789 1987-09-01 81.2511549289018 1987-10-01 83.2116924036638 1987-11-01 77.6265181115766 1987-12-01 69.2386499509534 1988-01-01 66.6582858166067 1988-02-01 66.4090076330135 1988-03-01 75.5312351468228 1988-04-01 68.8950505729603 1988-05-01 71.3002462189121 1988-06-01 78.6236295487608 1988-07-01 78.6505786467591 1988-08-01 83.4205469402595 1988-09-01 80.1934076969241 1988-10-01 76.5889823788005 1988-11-01 72.1693504134956 1988-12-01 66.9008264014032 1989-01-01 65.3108367540383 1989-02-01 59.9008303017516 1989-03-01 68.7064075355662 1989-04-01 67.2781118275970 1989-05-01 75.2482709150288 1989-06-01 82.1539451716861 1989-07-01 84.4648196232380 1989-08-01 89.6861836867249 1989-09-01 83.7843584660486 1989-10-01 86.2771383561978 1989-11-01 79.5129458911403 1989-12-01 68.9219996709587 1990-01-01 68.5918741933704 1990-02-01 65.0143979732451 1990-03-01 66.3753215848127 1990-04-01 48.6496344235822 1990-05-01 67.1164178882013 1990-06-01 68.6322978403679 1990-07-01 77.4648241721808 1990-08-01 82.2280548668844 1990-09-01 77.3705023291865 1990-10-01 79.7824355739351 1990-11-01 71.8594377322977 1990-12-01 57.0509764846101 1991-01-01 57.9288365014463 1991-02-01 53.1356910382434 1991-03-01 58.5760860712948 1991-04-01 66.7541718524895 1991-05-01 70.6726557348159 1991-06-01 71.2936654572382 1991-07-01 78.4483971888074 1991-08-01 79.0869001428472 1991-09-01 72.0371278009832 1991-10-01 76.7340604902896 1991-11-01 67.8125123653500 1991-12-01 55.9958344077094 1992-01-01 56.8704959885858 1992-02-01 59.8618385951832 1992-03-01 62.3371308690635 1992-04-01 61.4449760565696 1992-05-01 63.9115217146411 1992-06-01 67.2264891061628 1992-07-01 70.4627369554056 1992-08-01 69.0457851943858 1992-09-01 68.8008799517404 1992-10-01 70.1216189388638 1992-11-01 67.8912319076289 1992-12-01 60.3079160014302 1993-01-01 59.2233356411434 1993-02-01 59.1008830198207 1993-03-01 70.4539903395968 1993-04-01 66.5792395363142 1993-05-01 71.9146751796605 1993-06-01 72.4394721281863 1993-07-01 75.7631861355168 1993-08-01 76.1917703101462 1993-09-01 73.3316269406803 1993-10-01 73.6814915730309 1993-11-01 72.6144044443616 1993-12-01 65.4421794811748 1994-01-01 64.3575991208881 1994-02-01 61.2787903562030 1994-03-01 73.9176501998675 1994-04-01 67.3052086484417 1994-05-01 75.5007876612539 1994-06-01 75.3783350399312 1994-07-01 76.9877123487438 1994-08-01 84.0199914589903 1994-09-01 81.7021382696678 1994-10-01 81.4222465637873 1994-11-01 81.4659796428311 1994-12-01 77.0226988119789 1995-01-01 75.2646290344172 1995-02-01 71.7397428634852 1995-03-01 83.7051132898748 1995-04-01 75.1509230289033 1995-05-01 74.5036734590547 1995-06-01 78.1947453303533 1995-07-01 77.4075499075645 1995-08-01 79.6466835546082 1995-09-01 76.2267567733813 1995-10-01 79.4280181593890 1995-11-01 77.7311746924888 1995-12-01 67.8474988285850 1996-01-01 68.6172010197563 1996-02-01 67.2439823377803 1996-03-01 73.9263968156762 1996-04-01 73.3666134039154 1996-05-01 79.3842850803452 1996-06-01 75.3695884241224 1996-07-01 85.1832913615560 1996-08-01 84.6235079497951 1996-09-01 82.6992524718669 1996-10-01 86.4340574222093 1996-11-01 82.5068269240741 1996-12-01 73.3578667881066 1997-01-01 73.3666134039154 1997-02-01 69.5355956796766 1997-03-01 77.7049348450625 1997-04-01 79.6029504755643 1997-05-01 81.7108848854766 1997-06-01 82.9179178670860 1997-07-01 86.3990709589742 1997-08-01 86.4865371170619 1997-09-01 88.3758061317550 1997-10-01 90.6411796262249 1997-11-01 81.2473142476120 1997-12-01 70.9875339039314 1998-01-01 70.6901489664334 1998-02-01 68.8708528782105 1998-03-01 80.1802271189428 1998-04-01 77.1364048174928 1998-05-01 82.7954652457633 1998-06-01 82.7867186299546 1998-07-01 86.4690438854443 1998-08-01 84.7896936501616 1998-09-01 83.6526335950222 1998-10-01 82.9616509461298 1998-11-01 79.6816700178432 1998-12-01 69.3256769002662 1999-01-01 68.2848296190233 1999-02-01 65.4859125602187 1999-03-01 78.0023197825605 1999-04-01 75.1771628763296 1999-05-01 80.2939331244567 1999-06-01 80.2764398928392 1999-07-01 82.0694961336359 1999-08-01 84.9996124295719 1999-09-01 84.0724711538429 1999-10-01 85.6118755361854 1999-11-01 83.5914072843609 1999-12-01 75.2733756502260 2000-01-01 71.6260368579712 2000-02-01 75.9206252200746 2000-03-01 81.1161150104806 2000-04-01 77.7661611557238 2000-05-01 85.4631830674364 2000-06-01 86.2678717218428 2000-07-01 87.8335159516116 2000-08-01 91.8219727604081 2000-09-01 87.0638137604403 2000-10-01 91.8394659920256 2000-11-01 87.9997016519781 2000-12-01 81.0461420840104 2001-01-01 80.3201729718830 2001-02-01 77.4950160656521 2001-03-01 87.9122354938905 2001-04-01 82.5942930821618 2001-05-01 89.6003323449820 2001-06-01 85.4806762990540 2001-07-01 89.1892414019701 2001-08-01 91.7782396813643 2001-09-01 85.8217943155958 2001-10-01 89.0842820122649 2001-11-01 86.5302701961057 2001-12-01 75.8244124461781 2002-01-01 79.7137352050647 2002-02-01 76.7409854115056 2002-03-01 85.2188274153592 2002-04-01 87.6410679878888 2002-05-01 88.5218827415359 2002-06-01 85.3289292595651 2002-07-01 91.7148362235068 2002-08-01 92.0451417561244 2002-09-01 90.3936140930361 2002-10-01 98.2108450316543 2002-11-01 92.3754472887421 2002-12-01 82.1359757775943 2003-01-01 81.4753647123589 2003-02-01 79.0531241398294 2003-03-01 85.2188274153592 2003-04-01 84.2279108175062 2003-05-01 87.7511698320947 2003-06-01 84.0077071290944 2003-07-01 89.5127993393889 2003-08-01 89.8431048720066 2003-09-01 94.3572804844481 2003-10-01 99.0916597853014 2003-11-01 93.1461601981833 2003-12-01 85.7693366363887 2004-01-01 84.5582163501239 2004-02-01 81.4753647123589 2004-03-01 95.6785026149188 2004-04-01 90.5037159372420 2004-05-01 95.0178915496835 2004-06-01 94.7976878612717 2004-07-01 99.2017616295073 2004-08-01 101.4037985136250 2004-09-01 101.4037985136250 2004-10-01 102.9452243325080 2004-11-01 101.0734929810070 2004-12-01 93.2562620423892 2005-01-01 89.1824938067713 2005-02-01 84.1178089733003 2005-03-01 96.8896229011836 2005-04-01 95.7886044591247 2005-05-01 100.3027800715660 2005-06-01 100.6330856041840 2005-07-01 99.6421690063309 2005-08-01 105.2573630608310 2005-09-01 101.2936966694190 2005-10-01 103.1654280209190 2005-11-01 101.7341040462430 2005-12-01 95.3481970823011 2006-01-01 92.1552436003303 2006-02-01 88.3016790531242 2006-03-01 101.7341040462430 2006-04-01 94.3572804844481 2006-05-01 105.0371593724200 2006-06-01 100.3027800715660 2006-07-01 103.2755298651250 2006-08-01 108.5604183870080 2006-09-01 102.6149187998900 2006-10-01 107.3492981007430 2006-11-01 105.5876685934490 2006-12-01 95.7886044591247 2007-01-01 95.7886044591247 2007-02-01 90.9441233140655 2007-03-01 106.1381778144780 2007-04-01 99.7522708505368 2007-05-01 109.9917423616850 2007-06-01 106.6886870355080 2007-07-01 109.8816405174790 2007-08-01 115.4968345719790 2007-09-01 108.3402146985960 2007-10-01 118.6897880539500 2007-11-01 112.7442884668320 2007-12-01 101.9543077346550 2008-01-01 104.3765483071840 2008-02-01 100.3027800715660 2008-03-01 107.5695017891550 2008-04-01 109.2210294522430 2008-05-01 112.8543903110380 2008-06-01 113.7352050646850 2008-07-01 119.4605009633910 2008-08-01 117.6988714560970 2008-09-01 118.1392788329200 2008-10-01 119.3503991191850 2008-11-01 105.9179741260670 2008-12-01 87.0905587668594 2009-01-01 86.6501513900358 2009-02-01 83.7875034406826 2009-03-01 97.5502339664190 2009-04-01 93.8067712634187 2009-05-01 100.5229837599780 2009-06-01 101.5139003578310 2009-07-01 107.5695017891550 2009-08-01 109.6614368290670 2009-09-01 109.4412331406550 2009-10-01 116.2675474814200 2009-11-01 111.6432700247730 2009-12-01 103.6058353977430 2010-01-01 100.4128819157720 2010-02-01 97.9906413432425 2010-03-01 115.7170382603910 2010-04-01 109.3311312964490 2010-05-01 114.8362235067440 2010-06-01 112.8543903110380 2010-07-01 117.6988714560970 2010-08-01 119.0200935865680 2010-09-01 116.4877511698320 2010-10-01 118.5796862097440 2010-11-01 117.5887696118910 2010-12-01 106.3583815028900 2011-01-01 102.6149187998900 2011-02-01 105.0371593724200 2011-03-01 114.9463253509500 2011-04-01 107.3492981007430 2011-05-01 117.9190751445090 2011-06-01 113.1846958436550 2011-07-01 116.8180567024500 2011-08-01 121.9928433801270 2011-09-01 115.3867327277730 2011-10-01 117.0382603908620 2011-11-01 114.7261216625380 2011-12-01 105.3674649050370 2012-01-01 97.6603358106248 2012-02-01 98.8714560968896 2012-03-01 109.7715386732730 2012-04-01 102.1745114230660 2012-05-01 112.8543903110380 2012-06-01 108.2301128543900 2012-07-01 115.0564271951560 2012-08-01 122.7635562895680 2012-09-01 113.8453069088910 2012-10-01 123.0938618221860 2012-11-01 115.3867327277730 2012-12-01 101.5139003578310 2013-01-01 104.0462427745660 2013-02-01 96.9997247453895 2013-03-01 107.5695017891550 2013-04-01 112.0836774015960 2013-05-01 115.6069364161850 2013-06-01 111.9735755573910 2013-07-01 118.9099917423620 2013-08-01 123.3140655105970 2013-09-01 118.1392788329200 2013-10-01 123.9746765758330 2013-11-01 116.8180567024500 2013-12-01 99.2017616295073 2014-01-01 101.9543077346550 2014-02-01 101.6240022020370 2014-03-01 107.1290944123310 2014-04-01 105.6977704376550 2014-05-01 111.9735755573910 2014-06-01 104.4866501513900 2014-07-01 114.9463253509500 2014-08-01 117.0382603908620 2014-09-01 116.2675474814200 2014-10-01 120.3413157170380 2014-11-01 109.8816405174790 2014-12-01 96.5593173685659 2015-01-01 96.9997247453895 2015-02-01 92.1552436003303 2015-03-01 103.8260390861550 2015-04-01 97.7704376548307 2015-05-01 102.5048169556840 2015-06-01 101.8442058904490 2015-07-01 105.1472612166250 2015-08-01 107.4593999449490 2015-09-01 103.8260390861550 2015-10-01 107.0189925681260 2015-11-01 96.4492155243600 2015-12-01 84.9986237269474 2016-01-01 84.0077071290944 2016-02-01 83.4571979080650 2016-03-01 92.1552436003303 2016-04-01 91.3845306908891 2016-05-01 95.0178915496835 2016-06-01 96.5593173685659 2016-07-01 98.6512524084778 2016-08-01 102.3947151114780 2016-09-01 99.8623726947426 2016-10-01 99.3118634737132 2016-11-01 95.2380952380952 2016-12-01 84.9986237269474 2017-01-01 85.7693366363887 2017-02-01 83.5672997522709 2017-03-01 94.1370767960364 2017-04-01 87.4208642994770 2017-05-01 99.3118634737132 2017-06-01 97.4401321222131 2017-07-01 101.5139003578310 2017-08-01 106.4684833470960 2017-09-01 102.3947151114780 2017-10-01 104.7068538398020 2017-11-01 99.8623726947426 2017-12-01 89.0723919625654 2018-01-01 90.7239196256538 2018-02-01 85.1087255711533 2018-03-01 95.1279933938894 2018-04-01 95.3481970823011 2018-05-01 92.9259565097716 2018-06-01 100.6330856041840 2018-07-01 105.6977704376550 2018-08-01 108.2301128543900 2018-09-01 100.3027800715660