Month Index 2015=100 1998-01-01 69.3967769754249 1998-02-01 69.3980616622937 1998-03-01 69.2174007728813 1998-04-01 69.3579251965800 1998-05-01 69.8100452961985 1998-06-01 69.7070699415141 1998-07-01 69.8007048023384 1998-08-01 69.7012627198484 1998-09-01 69.6347896910199 1998-10-01 69.7237107198081 1998-11-01 69.6898640849843 1998-12-01 69.2843045555730 1999-01-01 69.7093148714784 1999-02-01 69.7847280305712 1999-03-01 70.1511776923251 1999-04-01 71.0092171002870 1999-05-01 71.0765829409495 1999-06-01 70.9199326473593 1999-07-01 71.5921387281873 1999-08-01 72.1778976881132 1999-09-01 72.4462640057728 1999-10-01 72.7564715887152 1999-11-01 73.0543894714098 1999-12-01 73.9832571797580 2000-01-01 73.7380138549762 2000-02-01 74.5110548327799 2000-03-01 75.5110681776408 2000-04-01 75.2656859491311 2000-05-01 76.0300224354728 2000-06-01 77.0825477559006 2000-07-01 77.0952887003422 2000-08-01 76.7716402829684 2000-09-01 78.3493130788893 2000-10-01 78.0409155902280 2000-11-01 77.9962498476066 2000-12-01 77.0553078514805 2001-01-01 76.1918467101592 2001-02-01 76.9769144966596 2001-03-01 76.8069420358798 2001-04-01 77.8462804780998 2001-05-01 79.0256486924098 2001-06-01 78.4565575502975 2001-07-01 77.7327829223362 2001-08-01 77.4578348728826 2001-09-01 78.1850155969277 2001-10-01 77.2761063032149 2001-11-01 76.8582884995088 2001-12-01 76.6901326212763 2002-01-01 76.6773808325963 2002-02-01 77.1528215887527 2002-03-01 77.7477014162496 2002-04-01 78.9151322766760 2002-05-01 78.5875782377945 2002-06-01 78.1157118055702 2002-07-01 78.2165110932349 2002-08-01 78.3300803651557 2002-09-01 78.8715289952664 2002-10-01 79.2068630441322 2002-11-01 78.6409218182020 2002-12-01 78.5840582670535 2003-01-01 79.0927324508746 2003-02-01 79.8841512955661 2003-03-01 80.2582750430579 2003-04-01 79.3987152992713 2003-05-01 78.4763758122899 2003-06-01 78.6908877026519 2003-07-01 78.9078492841316 2003-08-01 79.7566426385530 2003-09-01 80.0878890390741 2003-10-01 79.7998549587682 2003-11-01 79.8130866049977 2003-12-01 79.7976150752332 2004-01-01 79.7912214117759 2004-02-01 80.2525403396981 2004-03-01 80.9445104207114 2004-04-01 81.7146301556411 2004-05-01 82.6782017825664 2004-06-01 82.5554942902624 2004-07-01 83.0358611432526 2004-08-01 83.6413148647292 2004-09-01 83.7964839043989 2004-10-01 84.7203034166934 2004-11-01 84.0791095527988 2004-12-01 83.2422872526611 2005-01-01 82.8158397502458 2005-02-01 83.9976230414331 2005-03-01 85.0207406048302 2005-04-01 86.6614449374140 2005-05-01 86.5976683061269 2005-06-01 87.4935547559685 2005-07-01 88.9498322733551 2005-08-01 89.3833542807238 2005-09-01 90.5330029458412 2005-10-01 90.3063264396629 2005-11-01 88.5310028687278 2005-12-01 88.1354771739774 2006-01-01 87.8127466990464 2006-02-01 87.8117681486832 2006-03-01 88.0287347055157 2006-04-01 89.2108362568234 2006-05-01 89.5976276892249 2006-06-01 89.5868816074223 2006-07-01 90.0966410984630 2006-08-01 90.1905231429388 2006-09-01 88.4961560255254 2006-10-01 87.6153949731983 2006-11-01 87.6951994396187 2006-12-01 87.9177498856977 2007-01-01 86.7735482267013 2007-02-01 87.1677505791375 2007-03-01 88.2647035157081 2007-04-01 89.0113846579303 2007-05-01 89.1887384303187 2007-06-01 89.4450553369644 2007-07-01 89.9379386850611 2007-08-01 89.4099670469969 2007-09-01 89.6216811746191 2007-10-01 90.3723917434041 2007-11-01 92.1751855471339 2007-12-01 91.3861473072324 2008-01-01 91.2260760016535 2008-02-01 91.2019003561167 2008-03-01 92.5252939671416 2008-04-01 92.9103044567681 2008-05-01 94.4595769741442 2008-06-01 95.6771531769508 2008-07-01 96.2182736977732 2008-08-01 94.2531230738364 2008-09-01 93.9158240449100 2008-10-01 92.2431754696553 2008-11-01 89.5462332489793 2008-12-01 87.6402256188579 2009-01-01 87.0626609736537 2009-02-01 87.9546021616255 2009-03-01 87.9888498809635 2009-04-01 88.7370691382814 2009-05-01 88.9323234686071 2009-06-01 90.1658978371981 2009-07-01 90.0031153501723 2009-08-01 90.9256714071547 2009-09-01 90.4081502743201 2009-10-01 89.8507378388208 2009-11-01 90.8783803942299 2009-12-01 90.8338026645847 2010-01-01 91.7144754399373 2010-02-01 91.6535643580339 2010-03-01 92.9021146909404 2010-04-01 93.9570827776071 2010-05-01 94.5692824885975 2010-06-01 94.4403871398290 2010-07-01 94.2629029522738 2010-08-01 94.3105876476064 2010-09-01 94.4855889919480 2010-10-01 94.6062378964817 2010-11-01 95.1148499290076 2010-12-01 96.3615592189077 2011-01-01 97.1924415671509 2011-02-01 97.5534395418906 2011-03-01 99.0185751063736 2011-04-01 99.7670236462266 2011-05-01 99.9942923310829 2011-06-01 99.5962595966582 2011-07-01 99.5339341234840 2011-08-01 99.6459262491738 2011-09-01 100.2273521844770 2011-10-01 100.2107329728140 2011-11-01 100.2339414706840 2011-12-01 99.9833515809856 2012-01-01 101.0235942783510 2012-02-01 101.3788342061880 2012-03-01 102.4508131866300 2012-04-01 102.8719689850090 2012-05-01 101.6292358143200 2012-06-01 100.8044979963570 2012-07-01 101.1062300759120 2012-08-01 102.5906515700970 2012-09-01 103.4401568162770 2012-10-01 102.9450413827500 2012-11-01 101.8387095405640 2012-12-01 101.4919674239720 2013-01-01 101.4024760877510 2013-02-01 102.0551052010450 2013-03-01 101.8162591240050 2013-04-01 101.5757244731380 2013-05-01 100.7567937042260 2013-06-01 100.8521640493470 2013-07-01 101.4833105232830 2013-08-01 101.7727725095420 2013-09-01 102.5696375074370 2013-10-01 101.3678917807170 2013-11-01 101.1403690076380 2013-12-01 101.6612495697780 2014-01-01 101.3654782979830 2014-02-01 101.5639494376020 2014-03-01 101.6072676008340 2014-04-01 102.0016408718700 2014-05-01 101.9722417150920 2014-06-01 102.2305482247180 2014-07-01 103.3700858762830 2014-08-01 102.7678581025030 2014-09-01 102.1783889610510 2014-10-01 102.0967695163810 2014-11-01 101.2934291475510 2014-12-01 100.3207382979670 2015-01-01 98.0790743988850 2015-02-01 99.0888024450612 2015-03-01 100.3126795971480 2015-04-01 100.3101548797410 2015-05-01 101.1836554301490 2015-06-01 101.3106209410940 2015-07-01 101.5923263116810 2015-08-01 100.7489321187630 2015-09-01 99.2252394844136 2015-10-01 99.0477853215897 2015-11-01 99.6453302120590 2015-12-01 99.4553988594160 2016-01-01 98.7386810079060 2016-02-01 98.5125480031782 2016-03-01 99.0743646209998 2016-04-01 99.5819358300219 2016-05-01 100.3843084318040 2016-06-01 101.0995113391480 2016-07-01 101.6839162618790 2016-08-01 101.4173465847400 2016-09-01 101.3257317577780 2016-10-01 102.1382227346050 2016-11-01 102.0976091325550 2016-12-01 102.9793490804740 2017-01-01 103.7457143532380 2017-02-01 103.9048584256640 2017-03-01 103.9040466308510 2017-04-01 103.9615770417380 2017-05-01 103.6091841732500 2017-06-01 103.4467236727820 2017-07-01 103.9950278618600 2017-08-01 103.9137976116270 2017-09-01 103.9848740805810 2017-10-01 104.2285648312830 2017-11-01 104.6956387701270 2017-12-01 104.7362538952440 2018-01-01 105.2947118656020 2018-02-01 105.4267110222320 2018-03-01 105.2033278340890 2018-04-01 105.9547076487510 2018-05-01 106.8482404013240 2018-06-01 107.4066983716810 2018-07-01 108.3510000306490 2018-08-01 108.7774588443770 2018-09-01 108.3205386868120 2018-10-01 108.8993042197280