Month Index 2015=100 1975-07-01 12.0961909573295 1975-08-01 11.5498134485919 1975-09-01 12.1568995694114 1975-10-01 12.7639856902310 1975-11-01 13.3710718110505 1975-12-01 11.9747737331656 1976-01-01 11.4283962244280 1976-02-01 10.5481213492396 1976-03-01 11.2918018472436 1976-04-01 12.1568995694114 1976-05-01 13.9022721667676 1976-06-01 14.2058152271774 1976-07-01 14.2058152271774 1976-08-01 12.9005800674154 1976-09-01 13.8263864016652 1976-10-01 14.2665238392593 1976-11-01 13.5380204942759 1976-12-01 11.7471164378582 1977-01-01 11.1703846230797 1977-02-01 11.8078250499402 1977-03-01 12.3390254056573 1977-04-01 13.2800088929276 1977-05-01 14.5397125936281 1977-06-01 15.2833930916321 1977-07-01 13.6139062593783 1977-08-01 12.7032770781490 1977-09-01 14.3879410634233 1977-10-01 15.3289245506936 1977-11-01 15.0709129493452 1977-12-01 13.4469575761530 1978-01-01 11.8988879680631 1978-02-01 11.4739276834894 1978-03-01 12.6880999251285 1978-04-01 13.3862489640710 1978-05-01 13.9478036258291 1978-06-01 15.1316215614272 1978-07-01 14.0236893909315 1978-08-01 12.4756197828417 1978-09-01 14.1147523090545 1978-10-01 14.7673698889355 1978-11-01 14.5245354406077 1978-12-01 12.8095171492924 1979-01-01 12.0354823452475 1979-02-01 12.3390254056573 1979-03-01 13.4014261170915 1979-04-01 14.1299294620750 1979-05-01 14.9039642661199 1979-06-01 15.5717589990214 1979-07-01 14.0995751560340 1979-08-01 12.8854029143949 1979-09-01 14.8584328070584 1979-10-01 15.2075073265296 1979-11-01 15.1923301735092 1979-12-01 12.8246943023129 1980-01-01 13.0671820856254 1980-02-01 13.4923048761246 1980-03-01 13.4020553451806 1980-04-01 14.3116756175897 1980-05-01 15.3899200136046 1980-06-01 15.3447952481326 1980-07-01 14.2523009261792 1980-08-01 12.6278093691876 1980-09-01 13.9625524320959 1980-10-01 14.9790471490438 1980-11-01 14.6750487290220 1980-12-01 12.6278093691876 1981-01-01 12.4140604801097 1981-02-01 12.8843080360810 1981-03-01 13.4163052711192 1981-04-01 14.3876752225951 1981-05-01 15.2972954950042 1981-06-01 15.3590451740711 1981-07-01 14.7225484821504 1981-08-01 13.2951809006417 1981-09-01 14.9030475440384 1981-10-01 15.0859215935828 1981-11-01 14.7510483340275 1981-12-01 12.9318077892094 1982-01-01 12.3689357146377 1982-02-01 13.7654284566130 1982-03-01 14.0694268766348 1982-04-01 13.9934272716293 1982-05-01 15.1167964331162 1982-06-01 15.4207948531380 1982-07-01 14.7985480871559 1982-08-01 13.0529321596868 1982-09-01 14.8887976180999 1982-10-01 15.8744174955143 1982-11-01 15.4492947050151 1982-12-01 12.9603076410864 1983-01-01 13.2643060611083 1983-02-01 12.7798085791985 1983-03-01 13.5991793206635 1983-04-01 14.0694268766348 1983-05-01 14.6299239635500 1983-06-01 15.2379208035937 1983-07-01 14.6916736426170 1983-08-01 13.0671820856254 1983-09-01 15.2212958899987 1983-10-01 15.9670420141147 1983-11-01 15.8744174955143 1983-12-01 14.7225484821504 1984-01-01 12.5518097641821 1984-02-01 13.2643060611083 1984-03-01 14.5539243585446 1984-04-01 14.9647972231053 1984-05-01 15.9955418659918 1984-06-01 16.3921648046140 1984-07-01 14.9647972231053 1984-08-01 13.0363072460919 1984-09-01 15.9812919400533 1984-10-01 16.2686654464801 1984-11-01 15.9955418659918 1984-12-01 14.2356760125842 1985-01-01 13.0814320115639 1985-02-01 13.8105532220850 1985-03-01 15.5561691495540 1985-04-01 15.2687956431271 1985-05-01 16.2544155205416 1985-06-01 16.6035387060354 1985-07-01 15.1310463590547 1985-08-01 13.4471801106526 1985-09-01 15.1001715195213 1985-10-01 16.4657894219630 1985-11-01 16.6344135455689 1985-12-01 14.7225484821504 1986-01-01 12.9318077892094 1986-02-01 14.4185500621286 1986-03-01 15.2521707295322 1986-04-01 15.2830455690656 1986-05-01 16.2401655946031 1986-06-01 17.3160350029616 1986-07-01 15.4492947050151 1986-08-01 14.3116756175897 1986-09-01 15.5561691495540 1986-10-01 17.0880361879452 1986-11-01 17.2115355460791 1986-12-01 14.4494249016621 1987-01-01 13.3094308265802 1987-02-01 15.1619211985882 1987-03-01 16.5584139405634 1987-04-01 16.8149126074568 1987-05-01 18.3182797939710 1987-06-01 18.6674029794648 1987-07-01 16.9669118174678 1987-08-01 15.5870439890875 1987-09-01 17.8622821639383 1987-10-01 17.7102829539274 1987-11-01 17.7862825589328 1987-12-01 15.4967944581435 1988-01-01 15.6179188286209 1988-02-01 15.9812919400533 1988-03-01 17.0429114224732 1988-04-01 18.2589051025605 1988-05-01 18.3800294730379 1988-06-01 18.9262766340146 1988-07-01 16.7555379160463 1988-08-01 15.9361671745813 1988-09-01 17.5606587315729 1988-10-01 19.7290224618847 1988-11-01 19.6078980914073 1988-12-01 16.6795383110409 1989-01-01 16.4372895700860 1989-02-01 15.9504171005198 1989-03-01 19.1994002145030 1989-04-01 17.9382817689437 1989-05-01 19.3656493504524 1989-06-01 19.5176485604633 1989-07-01 18.6222782139928 1989-08-01 16.8909122124623 1989-09-01 18.4394041644484 1989-10-01 19.9878961164346 1989-11-01 20.7763920183662 1989-12-01 17.8029074725278 1990-01-01 16.5726638665020 1990-02-01 16.8893389722313 1990-03-01 18.1560393951486 1990-04-01 19.2116230809131 1990-05-01 21.0588945310009 1990-06-01 21.3227904524420 1990-07-01 18.8949479751838 1990-08-01 17.3115724465371 1990-09-01 19.8449732923718 1990-10-01 20.9533361624245 1990-11-01 21.0588945310009 1990-12-01 18.0504810265722 1991-01-01 17.9977018422840 1991-02-01 17.7338059208429 1991-03-01 19.6866357395071 1991-04-01 19.6866357395071 1991-05-01 20.4783235038304 1991-06-01 20.6894402409833 1991-07-01 19.3171814494895 1991-08-01 18.7366104223191 1991-09-01 20.3727651352540 1991-10-01 21.7450239267478 1991-11-01 23.0645035339534 1991-12-01 18.5254936851662 1992-01-01 19.1588438966249 1992-02-01 18.7366104223191 1992-03-01 19.8449732923718 1992-04-01 21.3755696367302 1992-05-01 21.9033614796125 1992-06-01 22.4311533224947 1992-07-01 21.2700112681538 1992-08-01 20.6366610566951 1992-09-01 22.6950492439358 1992-10-01 23.8034121139885 1992-11-01 22.8533867968005 1992-12-01 19.5810773709307 1993-01-01 19.3699606337778 1993-02-01 20.4783235038304 1993-03-01 21.3755696367302 1993-04-01 22.2200365853418 1993-05-01 23.4867370082591 1993-06-01 22.8006076125123 1993-07-01 21.6394655581714 1993-08-01 21.6394655581714 1993-09-01 22.6950492439358 1993-10-01 23.1172827182416 1993-11-01 24.1200872197178 1993-12-01 20.7949986095598 1994-01-01 18.9477271594720 1994-02-01 21.2700112681538 1994-03-01 22.5367116910711 1994-04-01 23.5922953768356 1994-05-01 24.9117749840412 1994-06-01 23.8034121139885 1994-07-01 22.6422700596476 1994-08-01 23.1172827182416 1994-09-01 23.9089704825649 1994-10-01 25.2812292740587 1994-11-01 26.3895921441114 1994-12-01 22.6950492439358 1995-01-01 21.4811280053067 1995-02-01 21.6394655581714 1995-03-01 23.0645035339534 1995-04-01 25.0173333526176 1995-05-01 26.1256962226703 1995-06-01 25.2812292740587 1995-07-01 24.2784247725825 1995-08-01 22.8533867968005 1995-09-01 22.5894908753594 1995-10-01 25.7034627483645 1995-11-01 25.1228917211940 1995-12-01 21.2172320838656 1996-01-01 20.6366610566951 1996-02-01 21.7450239267478 1996-03-01 23.3811786396827 1996-04-01 25.1756709054823 1996-05-01 26.5479296969761 1996-06-01 26.4951505126878 1996-07-01 26.2312545912467 1996-08-01 22.8006076125123 1996-09-01 23.2756202711063 1996-10-01 26.6007088812643 1996-11-01 27.6035133827405 1996-12-01 22.2728157696300 1997-01-01 21.5866863738831 1997-02-01 23.2756202711063 1997-03-01 24.7534374311765 1997-04-01 27.2340590927230 1997-05-01 27.9201884884699 1997-06-01 27.7090717513170 1997-07-01 28.0257468570463 1997-08-01 24.0673080354296 1997-09-01 25.3867876426352 1997-10-01 27.4451758298759 1997-11-01 28.8702138056579 1997-12-01 24.4895415097354 1998-01-01 23.4339578239709 1998-02-01 26.7062672498407 1998-03-01 27.7618509356052 1998-04-01 27.1812799084347 1998-05-01 30.4008101500163 1998-06-01 29.4507848328283 1998-07-01 29.0813305428108 1998-08-01 27.0229423555701 1998-09-01 26.4951505126878 1998-10-01 27.4451758298759 1998-11-01 29.6091223856930 1998-12-01 25.8090211169410 1999-01-01 24.9117749840412 1999-02-01 26.1784754069585 1999-03-01 28.7646554370814 1999-04-01 28.0257468570463 1999-05-01 30.8758228086103 1999-06-01 31.0869395457632 1999-07-01 29.3452264642519 1999-08-01 26.1784754069585 1999-09-01 30.3480309657281 1999-10-01 31.1397187300514 1999-11-01 31.4563938357808 1999-12-01 32.5647567058335 2000-01-01 25.0701125369058 2000-02-01 28.7646554370814 2000-03-01 29.5563432014048 2000-04-01 31.6675105729337 2000-05-01 32.8286526272746 2000-06-01 32.1953024158159 2000-07-01 30.1369142285752 2000-08-01 27.1812799084347 2000-09-01 30.2424725971517 2000-10-01 31.6147313886455 2000-11-01 34.0953530501919 2000-12-01 32.0897440472395 2001-01-01 29.8202391228459 2001-02-01 31.8786273100866 2001-03-01 33.5675612073097 2001-04-01 32.8286526272746 2001-05-01 34.2536906030566 2001-06-01 36.3648579745855 2001-07-01 35.4676118416857 2001-08-01 32.3536399686806 2001-09-01 35.7315077631268 2001-10-01 36.2065204217208 2001-11-01 38.1593502403851 2001-12-01 36.8398706331795 2002-01-01 36.1537412374326 2002-02-01 36.3120787902973 2002-03-01 38.3176877932497 2002-04-01 39.1093755575731 2002-05-01 45.9178903307538 2002-06-01 48.8207454666061 2002-07-01 39.6371674004553 2002-08-01 36.9982081860442 2002-09-01 39.1621547418613 2002-10-01 44.8095274607012 2002-11-01 43.4900478534956 2002-12-01 39.1621547418613 2003-01-01 40.2705176119140 2003-02-01 43.4372686692074 2003-03-01 42.4344641677311 2003-04-01 42.6455809048840 2003-05-01 43.8067229592249 2003-06-01 45.9178903307538 2003-07-01 42.7511392734605 2003-08-01 38.8982588204202 2003-09-01 41.2205429291020 2003-10-01 45.1262025664305 2003-11-01 47.6068242279770 2003-12-01 40.4816343490669 2004-01-01 42.9622560106134 2004-02-01 43.9650605120896 2004-03-01 49.9291083366588 2004-04-01 51.9347173396112 2004-05-01 47.3957074908241 2004-06-01 52.9903010253757 2004-07-01 50.4041209952528 2004-08-01 42.8566976420369 2004-09-01 47.6596034122652 2004-10-01 49.7179915995059 2004-11-01 49.5596540466412 2004-12-01 53.0430802096639 2005-01-01 44.3345148021072 2005-02-01 53.7292096054108 2005-03-01 54.5208973697341 2005-04-01 56.7904022941277 2005-05-01 58.4265570070626 2005-06-01 58.1626610856215 2005-07-01 42.4344641677311 2005-08-01 52.1458340767641 2005-09-01 49.1901997566236 2005-10-01 54.5736765540224 2005-11-01 66.6073305717372 2005-12-01 41.6955555876960 2006-01-01 54.5208973697341 2006-02-01 44.8623066449894 2006-03-01 55.8931561612280 2006-04-01 61.5405288800678 2006-05-01 68.6657187589779 2006-06-01 59.4293615085389 2006-07-01 45.6012152250245 2006-08-01 55.1014683969046 2006-09-01 51.9874965238995 2006-10-01 53.0430802096639 2006-11-01 49.7179915995059 2006-12-01 47.0790323850947 2007-01-01 54.9431308440399 2007-02-01 60.4321660100151 2007-03-01 63.7572546201731 2007-04-01 61.3821913272031 2007-05-01 57.8987651641804 2007-06-01 55.5764810554986 2007-07-01 54.5736765540224 2007-08-01 57.1070773998571 2007-09-01 47.7123825965534 2007-10-01 61.8044248015089 2007-11-01 59.2710239556742 2007-12-01 52.5152883667817 2008-01-01 56.0514937140926 2008-02-01 57.1598565841453 2008-03-01 60.1682700885740 2008-04-01 52.5152883667817 2008-05-01 63.7572546201731 2008-06-01 56.2626104512455 2008-07-01 48.1873952551474 2008-08-01 62.7544501186969 2008-09-01 52.7264051039346 2008-10-01 52.0402757081877 2008-11-01 58.2154402699097 2008-12-01 43.4372686692074 2009-01-01 63.2822419615792 2009-02-01 61.3294121429149 2009-03-01 68.5601603904014 2009-04-01 64.9183966745140 2009-05-01 64.8656174902258 2009-06-01 65.2350717802434 2009-07-01 58.0043235327568 2009-08-01 54.3625598168695 2009-09-01 58.7960112970802 2009-10-01 60.9599578528973 2009-11-01 52.8319634725110 2009-12-01 49.4540956780648 2010-01-01 68.6454020642603 2010-02-01 68.4354772873054 2010-03-01 85.5093591463059 2010-04-01 63.8171321942970 2010-05-01 71.4443990903259 2010-06-01 79.7014403172196 2010-07-01 70.1848504285964 2010-08-01 61.3680097964896 2010-09-01 73.5436468598752 2010-10-01 62.6975333838708 2010-11-01 72.3540731237973 2010-12-01 61.9977841273544 2011-01-01 66.2662545921045 2011-02-01 66.4062044434078 2011-03-01 81.2408886815558 2011-04-01 69.0652516181701 2011-05-01 74.9431453729080 2011-06-01 78.9317161350516 2011-07-01 61.5779345734445 2011-08-01 71.3744241646743 2011-09-01 78.2319668785352 2011-10-01 72.1441483468424 2011-11-01 65.2866056329815 2011-12-01 56.1898652982681 2012-01-01 67.1759286255758 2012-02-01 64.5168814508134 2012-03-01 77.9520671759286 2012-04-01 66.6861041460143 2012-05-01 71.7942737185842 2012-06-01 75.8528194063794 2012-07-01 64.9367310047233 2012-08-01 70.0449005772931 2012-09-01 57.3094641086944 2012-10-01 65.9163799638463 2012-11-01 63.1873578634322 2012-12-01 58.6389876960756 2013-01-01 65.7764301125430 2013-02-01 61.1580850195347 2013-03-01 72.9838474546620 2013-04-01 66.5461542947110 2013-05-01 70.4647501312030 2013-06-01 72.0741734211907 2013-07-01 63.2573327890839 2013-08-01 60.5283106886699 2013-09-01 68.0156277333955 2013-10-01 58.3590879934690 2013-11-01 64.2369817482069 2013-12-01 56.6796897778296 2014-01-01 73.8935214881334 2014-02-01 75.3629949268179 2014-03-01 88.6582308006298 2014-04-01 103.0730654848680 2014-05-01 105.5221878826750 2014-06-01 72.5639979007522 2014-07-01 83.4800863024083 2014-08-01 78.4418916554901 2014-09-01 79.7714152428713 2014-10-01 91.3872529010438 2014-11-01 91.1073531984372 2014-12-01 69.1352265438218 2015-01-01 79.0016910607032 2015-02-01 119.0273485334420 2015-03-01 120.6367718234300 2015-04-01 108.3211849087410 2015-05-01 90.6175287188757 2015-06-01 98.8045950201178 2015-07-01 102.0234416000930 2015-08-01 93.6964254475480 2015-09-01 99.9241938305440 2015-10-01 98.6646451688145 2015-11-01 97.8949209866464 2015-12-01 91.3872529010438 2016-01-01 126.5146655781680 2016-02-01 108.3211849087410 2016-03-01 95.0259490349291 2016-04-01 110.7003323808970 2016-05-01 97.5450463583882