Month Index 2015=100 1986-01-01 21.1164608454296 1986-02-01 21.6992816405500 1986-03-01 22.2982919022016 1986-04-01 22.9134916303844 1986-05-01 23.5502773139419 1986-06-01 24.2032524640306 1986-07-01 25.1476380116795 1986-08-01 25.6279255187695 1986-09-01 25.9139394274860 1986-10-01 25.9247324051735 1986-11-01 25.8977499609549 1986-12-01 25.7412517844874 1987-01-01 25.0505012124927 1987-02-01 24.9425714356186 1987-03-01 25.0127257905868 1987-04-01 25.1908099224292 1987-05-01 25.6764939183629 1987-06-01 26.3888304457323 1987-07-01 28.0401560319070 1987-08-01 28.6823382043083 1987-09-01 29.0331099791493 1987-10-01 28.6985276708394 1987-11-01 28.7416995815890 1987-12-01 28.7740785146513 1988-01-01 28.4880646059348 1988-02-01 28.7309066039016 1988-03-01 29.1950046444605 1988-04-01 30.2527164578273 1988-05-01 30.8733126748537 1988-06-01 31.4345475145994 1988-07-01 32.1738664861874 1988-08-01 32.4328979506854 1988-09-01 32.4436909283728 1988-10-01 31.7043719567848 1988-11-01 31.6126316464417 1988-12-01 31.6612000460351 1989-01-01 31.4669264476616 1989-02-01 32.0767296870006 1989-03-01 33.1074590561489 1989-04-01 35.9514086767830 1989-05-01 36.7770714698703 1989-06-01 36.9875345347750 1989-07-01 35.6869807234413 1989-08-01 35.3146229932255 1989-09-01 34.9908336626030 1989-10-01 34.1597743806719 1989-11-01 34.3432550013580 1989-12-01 34.9800406849156 1990-01-01 36.6259697822465 1990-02-01 37.7808183948000 1990-03-01 38.9896318957906 1990-04-01 41.0456941452434 1990-05-01 41.7688236503003 1990-06-01 41.9415112932989 1990-07-01 41.0834695671494 1990-08-01 40.5492171716222 1990-09-01 39.8368806442528 1990-10-01 37.7538359505815 1990-11-01 37.5919412852702 1990-12-01 38.1585726138596 1991-01-01 40.8406275691825 1991-02-01 41.8065990722062 1991-03-01 42.4487812446075 1991-04-01 42.1357848916724 1991-05-01 42.6160723987624 1991-06-01 43.2528580823200 1991-07-01 44.5426189159662 1991-08-01 45.1200432222430 1991-09-01 45.4870044636151 1991-10-01 45.4762114859277 1991-11-01 45.5409693520522 1991-12-01 45.5139869078337 1992-01-01 44.9365626015569 1992-02-01 45.0768713114933 1992-03-01 45.4762114859277 1992-04-01 46.1669620579223 1992-05-01 47.0519862282905 1992-06-01 48.1636629300943 1992-07-01 50.4571706886702 1992-08-01 51.3044194371324 1992-09-01 51.6659841896608 1992-10-01 51.3260053925072 1992-11-01 50.8727003296358 1992-12-01 50.0902094472981 1993-01-01 49.6244572168105 1993-02-01 51.1570089620883 1993-03-01 48.1674537970042 1993-04-01 52.1607224290660 1993-05-01 54.2113198347193 1993-06-01 54.6646097875479 1993-07-01 58.1776069219698 1993-08-01 55.1988443748103 1993-09-01 57.5030683016891 1993-10-01 56.6612441035788 1993-11-01 55.5388118394317 1993-12-01 54.4973242097183 1994-01-01 53.1644358960437 1994-02-01 53.3263251649110 1994-03-01 47.7303527710623 1994-04-01 54.8318953653776 1994-05-01 57.2386491625391 1994-06-01 61.0916137615824 1994-07-01 63.4012339974236 1994-08-01 62.7374879950674 1994-09-01 62.9803218983684 1994-10-01 63.4551970870460 1994-11-01 62.3435574408234 1994-12-01 63.2015705658205 1995-01-01 61.3614292096947 1995-02-01 58.5607448582893 1995-03-01 55.3877151884888 1995-04-01 63.1098333134623 1995-05-01 65.3331126059075 1995-06-01 68.8191281955182 1995-07-01 69.3965332544784 1995-08-01 68.5924832191038 1995-09-01 67.3945026294853 1995-10-01 67.5078251176925 1995-11-01 65.4302461672279 1995-12-01 61.8147191625234 1996-01-01 62.0197789030887 1996-02-01 50.0561619337902 1996-03-01 62.7428843040296 1996-04-01 64.0272058370441 1996-05-01 67.4808435728812 1996-06-01 66.2558814384515 1996-07-01 69.0997362615549 1996-08-01 67.5509955893904 1996-09-01 66.4555448700546 1996-10-01 70.1789980540040 1996-11-01 67.4808435728812 1996-12-01 63.9462612026104 1997-01-01 66.1317663323198 1997-02-01 52.7435237969885 1997-03-01 69.5692151412703 1997-04-01 68.5924832191038 1997-05-01 71.1233521223970 1997-06-01 72.1270655893747 1997-07-01 73.1793458370126 1997-08-01 72.9958713322963 1997-09-01 72.6451112497503 1997-10-01 71.3446007898491 1997-11-01 63.5469343394042 1997-12-01 65.3924720044922 1998-01-01 53.0619060257610 1998-02-01 46.3812755305009 1998-03-01 58.7226341271566 1998-04-01 55.1826554479235 1998-05-01 53.0403207899120 1998-06-01 56.7259998111258 1998-07-01 58.8683344691373 1998-08-01 58.5769337851760 1998-09-01 58.2099847757433 1998-10-01 59.6022324880027 1998-11-01 54.4703426649071 1998-12-01 57.1253266743319 1999-01-01 41.5138048465554 1999-02-01 51.0652717097301 1999-03-01 57.9887361082912 1999-04-01 56.8501149172574 1999-05-01 57.5894092450850 1999-06-01 56.2727098582971 1999-07-01 59.7155549762098 1999-08-01 58.8629381601750 1999-09-01 60.5411902474334 1999-10-01 61.5341110964866 1999-11-01 61.9172490328060 1999-12-01 58.9438827946087 2000-01-01 41.8944056394206 2000-02-01 54.1067309749411 2000-03-01 58.1087429936759 2000-04-01 54.7727506481621 2000-05-01 60.5783203660615 2000-06-01 60.3130912926550 2000-07-01 63.2423990589453 2000-08-01 65.0695326757462 2000-09-01 64.4801347348427 2000-10-01 65.4938991931967 2000-11-01 64.2679514761174 2000-12-01 54.9554640098421 2001-01-01 56.3464431503744 2001-02-01 57.4839811763182 2001-03-01 60.3956070043814 2001-04-01 59.8946187546135 2001-05-01 63.8494789380759 2001-06-01 64.3268912702078 2001-07-01 65.1461544080636 2001-08-01 66.0950850929182 2001-09-01 64.5862263642053 2001-10-01 66.5253455897778 2001-11-01 64.3504671878439 2001-12-01 48.4897685981308 2002-01-01 58.7393987904426 2002-02-01 53.9770634279423 2002-03-01 59.9712404869309 2002-04-01 64.1029200526644 2002-05-01 64.9752290052016 2002-06-01 64.8278795199757 2002-07-01 68.8475734769376 2002-08-01 68.6236022593943 2002-09-01 67.6452016774944 2002-10-01 69.8200800794284 2002-11-01 68.5175106300316 2002-12-01 51.5251679937838 2003-01-01 63.2247171207182 2003-02-01 62.3700901064082 2003-03-01 67.4978521922686 2003-04-01 63.5370980293971 2003-05-01 65.2227761403811 2003-06-01 68.5941323623491 2003-07-01 70.9988759612354 2003-08-01 70.4860997526493 2003-09-01 71.6413197168202 2003-10-01 71.5116521698214 2003-11-01 59.1755532667112 2003-12-01 68.9124072504370 2004-01-01 67.9399006479462 2004-02-01 62.2581044976365 2004-03-01 66.9968639425006 2004-04-01 65.3406557285618 2004-05-01 67.2620930159072 2004-06-01 68.5234046094407 2004-07-01 72.2425056165417 2004-08-01 72.8849493721266 2004-09-01 75.0126759387882 2004-10-01 77.7356944257624 2004-11-01 62.4761817357708 2004-12-01 71.2051652405516 2005-01-01 69.3014098914333 2005-02-01 68.8770433739828 2005-03-01 71.8181390990912 2005-04-01 67.6334137186764 2005-05-01 70.4330539379680 2005-06-01 70.7218589290107 2005-07-01 71.6590016550473 2005-08-01 74.0991091303878 2005-09-01 74.1580489244781 2005-10-01 73.5273931277114 2005-11-01 62.5704854063153 2005-12-01 65.8003861224665 2006-01-01 64.7689397258854 2006-02-01 64.0970260732554 2006-03-01 64.9457591081564 2006-04-01 65.0518507375191 2006-05-01 67.6216257598583 2006-06-01 70.2090827204247 2006-07-01 71.9242307284538 2006-08-01 71.9595946049081 2006-09-01 75.1659194034231 2006-10-01 66.8436204778657 2006-11-01 71.4350304375039 2006-12-01 72.9026313103536 2007-01-01 70.3210683291963 2007-02-01 66.3838900839610 2007-03-01 70.9870880024173 2007-04-01 71.0637097347348 2007-05-01 72.0774741930888 2007-06-01 73.7631523040728 2007-07-01 75.3309508268761 2007-08-01 75.5254521473742 2007-09-01 76.9871590408149 2007-10-01 70.5921913820120 2007-11-01 74.6944010507003 2007-12-01 74.7179769683364 2008-01-01 74.4291719772937 2008-02-01 72.6727661134013 2008-03-01 72.7375998869007 2008-04-01 73.5745449629836 2008-05-01 74.9832060417430 2008-06-01 75.5018762297381 2008-07-01 77.4233135170835 2008-08-01 77.7003305493081 2008-09-01 76.3565032440482 2008-10-01 74.8830083917894 2008-11-01 75.1718133828321 2008-12-01 73.8751379128444 2009-01-01 73.1855423219873 2009-02-01 73.3093158895771 2009-03-01 73.7513643452547 2009-04-01 74.4763238125660 2009-05-01 75.0951916505147 2009-06-01 75.9262427471886 2009-07-01 77.2406001554034 2009-08-01 78.2248947167122 2009-09-01 76.2209417176404 2009-10-01 78.4076080783923 2009-11-01 78.0303933962141 2009-12-01 78.6551552135718 2010-01-01 76.6046263731653 2010-02-01 77.1518589251633 2010-03-01 80.3955997043976 2010-04-01 80.4511160502525 2010-05-01 80.0228470965150 2010-06-01 83.0524533988805 2010-07-01 80.0466398161670 2010-08-01 80.1973270406302 2010-09-01 73.2181292760184 2010-10-01 79.9197453113559 2010-11-01 80.6731814336720 2010-12-01 79.9673307506601 2011-01-01 80.6255959943678 2011-02-01 77.7704696361175 2011-03-01 83.9565767456598 2011-04-01 81.0459340415546 2011-05-01 83.7741658949938 2011-06-01 85.0431109431050 2011-07-01 86.8037721973594 2011-08-01 81.7676465376679 2011-09-01 82.5765990058388 2011-10-01 85.3286235789301 2011-11-01 80.3797378912962 2011-12-01 81.6010975001033 2012-01-01 81.4979957149443 2012-02-01 83.7741658949938 2012-03-01 81.2600685184234 2012-04-01 81.9897119210874 2012-05-01 85.8996488505801 2012-06-01 87.0734230200830 2012-07-01 88.3582298812956 2012-08-01 79.9276762179066 2012-09-01 86.9306667021705 2012-10-01 93.7195227095656 2012-11-01 90.5154364630848 2012-12-01 90.5075055565341 2013-01-01 90.3409565189695 2013-02-01 89.0720114708582 2013-03-01 89.2861459477270 2013-04-01 90.5075055565341 2013-05-01 91.8240360439495 2013-06-01 89.8888948455798 2013-07-01 91.4274907164147 2013-08-01 89.9126875652319 2013-09-01 92.2840286238898 2013-10-01 93.6243518309573 2013-11-01 92.1571341190787 2013-12-01 93.0771192789593 2014-01-01 93.0425969944529 2014-02-01 92.4776467179116 2014-03-01 92.6308957838089 2014-04-01 92.9895382779200 2014-05-01 95.2988594094242 2014-06-01 95.3462571241703 2014-07-01 92.8300103133066 2014-08-01 95.2720834792731 2014-09-01 101.3077355019870 2014-10-01 98.6332112718546 2014-11-01 96.5438580369144 2014-12-01 99.0922868803796 2015-01-01 97.8094510873720 2015-02-01 94.9079922937435 2015-03-01 99.5038357383088 2015-04-01 100.8122384740730 2015-05-01 97.5761656125281 2015-06-01 100.1326611396640 2015-07-01 96.9251116249106 2015-08-01 100.7297049398900 2015-09-01 103.3445389466680 2015-10-01 104.7445560253060 2015-11-01 102.9185005603970 2015-12-01 100.5952435571390 2016-01-01 100.3244329186410 2016-02-01 101.9121506833060 2016-03-01 102.0469745877960 2016-04-01 100.9445785772490 2016-05-01 104.4421083661060 2016-06-01 108.0982562859760 2016-07-01 105.4255407783920 2016-08-01 106.8451730509660 2016-09-01 103.3952287014140 2016-10-01 104.8069300674380 2016-11-01 105.0210645443060 2016-12-01 104.9021009460460 2017-01-01 103.7838431223980 2017-02-01 105.7586388535210 2017-03-01 108.3123907628450 2017-04-01 107.4082674160660 2017-05-01 111.3737206914130 2017-06-01 106.8927584902700 2017-07-01 109.5178885585510 2017-08-01 112.0002623089180 2017-09-01 111.3737206914130 2017-10-01 111.5085461027750 2017-11-01 110.2396010546640 2017-12-01 109.1134123244650 2018-01-01 112.6188730198720 2018-02-01 111.6275097010350 2018-03-01 110.6361463821990 2018-04-01 114.9584904523270 2018-05-01 118.0039585677940 2018-06-01 105.7269152273180 2018-07-01 119.3918672141660