Month Index 2015=100 1985-01-01 50.4767936005333 1985-02-01 47.6000333305558 1985-03-01 52.4766269477544 1985-04-01 53.7685192900592 1985-05-01 55.3183901341555 1985-06-01 52.6606116156987 1985-07-01 54.2204816265311 1985-08-01 55.6143654695442 1985-09-01 56.4562953087243 1985-10-01 55.8243479710024 1985-11-01 55.9903341388218 1985-12-01 59.1050745771186 1986-01-01 57.6871927339388 1986-02-01 52.8275977001916 1986-03-01 60.3879676693609 1986-04-01 61.7748520956587 1986-05-01 64.0626614448796 1986-06-01 62.1438213482210 1986-07-01 63.6266977751854 1986-08-01 64.1046579451712 1986-09-01 64.7966002833097 1986-10-01 66.7244396300308 1986-11-01 63.9946671110741 1986-12-01 68.7582701441546 1987-01-01 63.4847096075327 1987-02-01 62.4607949337555 1987-03-01 69.7131905674527 1987-04-01 70.8190984084660 1987-05-01 73.0859095075410 1987-06-01 74.2018165152904 1987-07-01 73.6448629280893 1987-08-01 68.2233147237730 1987-09-01 78.7074410465794 1987-10-01 72.7939338388468 1987-11-01 75.9036746937755 1987-12-01 79.0054162153154 1988-01-01 75.4437130239147 1988-02-01 69.7051912340638 1988-03-01 76.8235980334972 1988-04-01 75.4547121073244 1988-05-01 77.5225397883510 1988-06-01 77.9455045412882 1988-07-01 77.3795517040246 1988-08-01 77.8485126239480 1988-09-01 78.0754937088576 1988-10-01 77.4475460378302 1988-11-01 75.7236896925256 1988-12-01 77.5595367052746 1989-01-01 74.8477626864428 1989-02-01 66.6454462128156 1989-03-01 78.7084409632530 1989-04-01 74.1668194317140 1989-05-01 78.9414215482043 1989-06-01 77.0725772852262 1989-07-01 74.0238313473877 1989-08-01 79.9033413882176 1989-09-01 76.4696275310391 1989-10-01 77.4595450379135 1989-11-01 77.8625114573786 1989-12-01 80.5962836430297 1990-01-01 73.0339138405133 1990-02-01 73.3358886759437 1990-03-01 80.9372552287309 1990-04-01 79.6863594700442 1990-05-01 79.6403633030581 1990-06-01 77.5005416215316 1990-07-01 78.4634613782185 1990-08-01 80.9782518123490 1990-09-01 84.8789267561036 1990-10-01 77.9645029580868 1990-11-01 81.9821681526539 1990-12-01 82.4981251562370 1991-01-01 79.2233980501625 1991-02-01 71.1200733272227 1991-03-01 79.9083409715857 1991-04-01 80.8832597283560 1991-05-01 80.0743271394050 1991-06-01 76.5636196983584 1991-07-01 82.0671610699108 1991-08-01 82.3031414048829 1991-09-01 81.4022164819598 1991-10-01 85.3408882593117 1991-11-01 84.0529955837014 1991-12-01 83.2800599950004 1992-01-01 86.1028247646029 1992-02-01 73.7838513457212 1992-03-01 81.8891759020082 1992-04-01 82.2121489875844 1992-05-01 80.6562786434464 1992-06-01 82.5721189900841 1992-07-01 81.6671944004666 1992-08-01 79.7543538038497 1992-09-01 78.1584867927673 1992-10-01 81.8711774018832 1992-11-01 80.1503208065994 1992-12-01 80.9222564786268 1993-01-01 74.4377968502625 1993-02-01 72.7899341721523 1993-03-01 79.6763603033081 1993-04-01 77.9455045412882 1993-05-01 77.3075577035247 1993-06-01 78.1474877093576 1993-07-01 80.6242813098908 1993-08-01 75.8456795267061 1993-09-01 79.3183901341555 1993-10-01 78.5924506291142 1993-11-01 80.2853095575369 1993-12-01 82.6631114073827 1994-01-01 77.2645612865594 1994-02-01 70.6081159903341 1994-03-01 83.6820264977918 1994-04-01 81.3432213982168 1994-05-01 80.6492792267311 1994-06-01 81.1992333972169 1994-07-01 80.4472960586618 1994-08-01 81.9751687359387 1994-09-01 80.8582618115157 1994-10-01 83.2590617448546 1994-11-01 83.3920506624448 1994-12-01 84.0949920839930 1995-01-01 78.7064411299058 1995-02-01 77.3065577868511 1995-03-01 86.7147737688526 1995-04-01 82.5141238230148 1995-05-01 84.2059828347638 1995-06-01 81.6331972335639 1995-07-01 81.5832013998834 1995-08-01 82.1241563203066 1995-09-01 81.8721773185568 1995-10-01 83.8350137488542 1995-11-01 83.6350304141321 1995-12-01 82.0941588200983 1996-01-01 83.1820681609866 1996-02-01 77.8125156236980 1996-03-01 88.5566202816432 1996-04-01 89.3795517040246 1996-05-01 86.8247646029497 1996-06-01 84.0829930839097 1996-07-01 83.0780768269311 1996-08-01 83.4410465794517 1996-09-01 81.8831764019665 1996-10-01 87.5007082743104 1996-11-01 82.9450879093409 1996-12-01 84.1249895842013 1997-01-01 83.6300308307641 1997-02-01 74.2708107657695 1997-03-01 83.9200066661112 1997-04-01 84.1239896675277 1997-05-01 81.4282143154737 1997-06-01 80.1363219731689 1997-07-01 80.9412548954254 1997-08-01 79.6453628864261 1997-09-01 80.9462544787934 1997-10-01 84.7999333388884 1997-11-01 79.3843846346138 1997-12-01 79.8413465544538 1998-01-01 71.0210815765353 1998-02-01 69.1682359803350 1998-03-01 72.1539871677360 1998-04-01 71.0240813265561 1998-05-01 67.4613782184818 1998-06-01 65.2815598700108 1998-07-01 65.8505124572952 1998-08-01 64.3426381134905 1998-09-01 73.7868510957420 1998-10-01 69.8081826514457 1998-11-01 71.9540038330139 1998-12-01 76.7366052828931 1999-01-01 76.6526122823098 1999-02-01 68.8822598116824 1999-03-01 80.2183151404050 1999-04-01 75.8566786101158 1999-05-01 72.4349637530206 1999-06-01 74.6367802683110 1999-07-01 76.3476376968586 1999-08-01 75.4927089409216 1999-09-01 78.4634613782185 1999-10-01 82.2971419048412 1999-11-01 82.3201399883343 1999-12-01 84.5439546704441 2000-01-01 82.4831264061328 2000-02-01 71.9840013332222 2000-03-01 83.2620614948754 2000-04-01 78.6474460461628 2000-05-01 79.9983334722106 2000-06-01 79.3273893842180 2000-07-01 79.3003916340305 2000-08-01 83.5720356636947 2000-09-01 81.7891842346471 2000-10-01 85.0629114240480 2000-11-01 83.7490209149238 2000-12-01 81.0532455628698 2001-01-01 77.4635447046079 2001-02-01 77.7045246229481 2001-03-01 84.2899758353470 2001-04-01 82.2461461544871 2001-05-01 82.9100908257645 2001-06-01 80.8382634780435 2001-07-01 80.2733105574536 2001-08-01 82.4711274060495 2001-09-01 87.3747187734356 2001-10-01 82.7971002416465 2001-11-01 85.6828597616865 2001-12-01 84.6829430880760 2002-01-01 87.8356803599700 2002-02-01 74.9557536871927 2002-03-01 85.6668610949088 2002-04-01 86.3888009332556 2002-05-01 86.8967586034497 2002-06-01 79.5693692192317 2002-07-01 82.2651445712857 2002-08-01 83.6640279976668 2002-09-01 82.9560869927506 2002-10-01 88.5506207816015 2002-11-01 85.7228564286310 2002-12-01 84.2449795850346 2003-01-01 84.5919506707774 2003-02-01 74.7087742688109 2003-03-01 80.9172568952587 2003-04-01 80.4292975585368 2003-05-01 78.5474543788018 2003-06-01 78.0404966252812 2003-07-01 80.9342554787101 2003-08-01 80.9962503124740 2003-09-01 80.4902924756270 2003-10-01 87.9036746937755 2003-11-01 83.2030664111324 2003-12-01 86.7047746021165 2004-01-01 79.4413798850096 2004-02-01 78.4374635447046 2004-03-01 85.9358386801100 2004-04-01 81.4262144821265 2004-05-01 78.9704191317390 2004-06-01 79.8783434713774 2004-07-01 80.4062994750437 2004-08-01 80.5422881426548 2004-09-01 81.3392217315224 2004-10-01 85.6418631780685 2004-11-01 84.3829680859928 2004-12-01 82.5831180734939 2005-01-01 81.3352220648279 2005-02-01 68.8782601449879 2005-03-01 82.6381134905424 2005-04-01 79.5433713857178 2005-05-01 80.7642696441963 2005-06-01 79.0554120489959 2005-07-01 81.0092492292309 2005-08-01 82.2301474877093 2005-09-01 84.2659778351804 2005-10-01 85.3238896758604 2005-11-01 86.7087742688109 2005-12-01 85.3238896758604 2006-01-01 83.3700524956254 2006-02-01 77.9155070410799 2006-03-01 86.9527539371719 2006-04-01 82.3121406549454 2006-05-01 84.9989167569369 2006-06-01 83.5330389134239 2006-07-01 81.9861678193484 2006-08-01 86.3018081826514 2006-09-01 92.8962586451129 2006-10-01 84.7549370885759 2006-11-01 89.8025164569619 2006-12-01 85.5688692608949 2007-01-01 90.0464961253229 2007-02-01 77.5895342054829 2007-03-01 87.1157403549704 2007-04-01 87.5227064411299 2007-05-01 88.9065911174069 2007-06-01 85.1619031747354 2007-07-01 86.3018081826514 2007-08-01 88.8245979501708 2007-09-01 84.9179235063745 2007-10-01 93.9551704024664 2007-11-01 92.4072993917174 2007-12-01 87.2787267727689 2008-01-01 96.4789600866594 2008-02-01 78.4034663778018 2008-03-01 90.8614282143155 2008-04-01 91.1864011332389 2008-05-01 89.5585367886009 2008-06-01 87.7666861094909 2008-07-01 95.4200483293059 2008-08-01 88.1736521956504 2008-09-01 89.3135572035664 2008-10-01 95.0130822431464 2008-11-01 86.1388217648529 2008-12-01 89.3135572035664 2009-01-01 85.4058828430964 2009-02-01 81.4162153153904 2009-03-01 89.9645029580868 2009-04-01 90.8614282143155 2009-05-01 84.5919506707774 2009-06-01 86.4637946837764 2009-07-01 91.9193400549954 2009-08-01 85.2428964252979 2009-09-01 100.3046412798930 2009-10-01 92.8962586451129 2009-11-01 90.3724689609199 2009-12-01 96.1529872510624 2010-01-01 95.8970085826181 2010-02-01 85.1359053412216 2010-03-01 94.6591117406883 2010-04-01 94.7541038246813 2010-05-01 90.8494292142321 2010-06-01 92.6592783934672 2010-07-01 92.7542704774602 2010-08-01 94.3731355720357 2010-09-01 95.1350720773269 2010-10-01 102.1814848762600 2010-11-01 101.0395800349970 2010-12-01 103.3243896341970 2011-01-01 103.9913340554950 2011-02-01 84.2789767519373 2011-03-01 102.6584451295730 2011-04-01 94.7541038246813 2011-05-01 93.6111990667444 2011-06-01 95.4210482459795 2011-07-01 95.8970085826181 2011-08-01 98.2778101824848 2011-09-01 98.3728022664778 2011-10-01 102.4674610449130 2011-11-01 101.8015165402880 2011-12-01 103.1344054662110 2012-01-01 100.2776435297060 2012-02-01 96.7539371719024 2012-03-01 99.8966752770602 2012-04-01 96.5629530872427 2012-05-01 97.5158736771936 2012-06-01 95.0400799933339 2012-07-01 100.1816515290390 2012-08-01 99.8016831930672 2012-09-01 102.3724689609200 2012-10-01 102.7534372135660 2012-11-01 103.5153737188570 2012-12-01 96.8489292558953 2013-01-01 105.6101991500710 2013-02-01 90.6594450462461 2013-03-01 99.4207149404216 2013-04-01 97.3248895925340 2013-05-01 95.3250562453129 2013-06-01 90.1824847929339 2013-07-01 97.8018498458462 2013-08-01 95.8020164986251 2013-09-01 95.8970085826181 2013-10-01 108.1809849179240 2013-11-01 101.2295642029830 2013-12-01 101.6105324556290 2014-01-01 100.5626197816850 2014-02-01 92.3733022248146 2014-03-01 101.4205482876430 2014-04-01 102.7534372135660 2014-05-01 94.8490959086743 2014-06-01 94.1821514873760 2014-07-01 103.0394133822180 2014-08-01 97.4208815932006 2014-09-01 99.6106991084076 2014-10-01 105.6101991500710 2014-11-01 97.2298975085409 2014-12-01 102.1814848762600 2015-01-01 99.5917006916090 2015-02-01 86.9927506041163 2015-03-01 101.9915007082740 2015-04-01 101.9915007082740 2015-05-01 93.5922006499458 2015-06-01 97.4918756770269 2015-07-01 99.1917340221648 2015-08-01 97.7918506791101 2015-09-01 104.4912923923010 2015-10-01 107.9910007499380 2015-11-01 103.1914007166070 2015-12-01 105.6911924006330 2016-01-01 104.0913257228560 2016-02-01 92.5922839763353 2016-03-01 109.7908507624360 2016-04-01 104.5912840596620 2016-05-01 103.1914007166070 2016-06-01 103.3913840513290 2016-07-01 103.3913840513290 2016-08-01 106.5911174068830 2016-09-01 104.9912507291060 2016-10-01 108.2909757520210 2016-11-01 108.4909590867430 2016-12-01 107.6910257478540 2017-01-01 104.6912757270230 2017-02-01 100.4916256978590 2017-03-01 111.2907257728520 2017-04-01 103.4913757186900 2017-05-01 99.3917173568869 2017-06-01 102.5914507124410 2017-07-01 102.8914257145240 2017-08-01 104.2913090575780 2017-09-01 116.7902674777100 2017-10-01 98.7917673527206 2017-11-01 108.7909340888260 2017-12-01 106.5911174068830 2018-01-01 113.8905091242400 2018-02-01 94.1921506541122 2018-03-01 108.0909924172990 2018-04-01 106.3911340721610 2018-05-01 106.2911424048000 2018-06-01 100.7916006999420 2018-07-01 105.2912257311890 2018-08-01 105.6911924006330