Month Index 2015=100 1999-01-01 73.7573321098690 1999-02-01 73.7573321098690 1999-03-01 73.7573321098690 1999-04-01 73.7573321098690 1999-05-01 73.7573321098690 1999-06-01 73.7573321098690 1999-07-01 73.7573321098690 1999-08-01 73.7573321098690 1999-09-01 75.8692196186720 1999-10-01 75.9749246739381 1999-11-01 75.9916735829618 1999-12-01 76.0111172010016 2000-01-01 76.0111172010016 2000-02-01 76.0016400122052 2000-03-01 76.0016400122052 2000-04-01 76.0016400122052 2000-05-01 76.0016400122052 2000-06-01 76.0016400122052 2000-07-01 76.0016400122052 2000-08-01 76.0016400122052 2000-09-01 78.6381496186221 2000-10-01 78.7289214467061 2000-11-01 78.7378791453344 2000-12-01 78.7378791453344 2001-01-01 78.7378791453344 2001-02-01 78.7378791453344 2001-03-01 78.7378791453344 2001-04-01 78.7378791453344 2001-05-01 78.7378791453344 2001-06-01 78.7378791453344 2001-07-01 78.7378791453344 2001-08-01 78.7378791453344 2001-09-01 81.0485085740556 2001-10-01 81.5203490556806 2001-11-01 81.5885888002598 2001-12-01 81.5885888002598 2002-01-01 81.5746434571112 2002-02-01 81.5904301744049 2002-03-01 81.5904301744049 2002-04-01 81.5906304013887 2002-05-01 81.5906304013887 2002-06-01 81.5906304013887 2002-07-01 81.5906304013887 2002-08-01 81.5906304013887 2002-09-01 84.9934614012953 2002-10-01 85.1685245869945 2002-11-01 85.2601796559239 2002-12-01 85.2713686928422 2003-01-01 85.2713686928422 2003-02-01 85.2713686928422 2003-03-01 85.2713686928422 2003-04-01 85.2713686928422 2003-05-01 85.2713686928422 2003-06-01 85.2713686928422 2003-07-01 85.2713686928422 2003-08-01 85.3093050253942 2003-09-01 88.7347682943736 2003-10-01 89.0043496052559 2003-11-01 89.0043496052559 2003-12-01 89.0412621821296 2004-01-01 89.0462933605226 2004-02-01 89.0462933605226 2004-03-01 89.0462933605226 2004-04-01 89.0462933605226 2004-05-01 89.0462933605226 2004-06-01 89.0473432187828 2004-07-01 89.0473432187828 2004-08-01 89.1174299483424 2004-09-01 92.7301830674654 2004-10-01 92.8732969036977 2004-11-01 92.9069401820970 2004-12-01 92.9087566734069 2005-01-01 92.9087566734069 2005-02-01 92.9087566734069 2005-03-01 92.9087566734069 2005-04-01 92.9087566734069 2005-05-01 92.9087566734069 2005-06-01 92.9087566734069 2005-07-01 92.9087566734069 2005-08-01 92.9087566734069 2005-09-01 95.9780792766627 2005-10-01 96.3330384956221 2005-11-01 96.3699547317363 2005-12-01 96.3699547317363 2006-01-01 96.3699547317363 2006-02-01 96.3699547317363 2006-03-01 96.3699547317363 2006-04-01 96.5629282804641 2006-05-01 96.5629282804641 2006-06-01 96.5629282804641 2006-07-01 96.5629282804641 2006-08-01 96.5629282804641 2006-09-01 99.9317628963574 2006-10-01 100.1973663800180 2006-11-01 100.2220704888520 2006-12-01 100.2220704888520 2007-01-01 100.2220704888520 2007-02-01 100.2220704888520 2007-03-01 100.2220704888520 2007-04-01 100.2220704888520 2007-05-01 100.2220704888520 2007-06-01 100.2220704888520 2007-07-01 100.2220704888520 2007-08-01 100.2220704888520 2007-09-01 104.5993946315210 2007-10-01 104.8100739141160 2007-11-01 104.8601611537470 2007-12-01 104.8601611537470 2008-01-01 104.8601611537470 2008-02-01 104.8601611537470 2008-03-01 104.8601611537470 2008-04-01 104.8601611537470 2008-05-01 104.8601611537470 2008-06-01 104.8601611537470 2008-07-01 104.8601611537470 2008-08-01 104.8601611537470 2008-09-01 109.7133735521980 2008-10-01 109.8086007827360 2008-11-01 109.8153096785170 2008-12-01 109.8153096785170 2009-01-01 109.8153096785170 2009-02-01 109.8153096785170 2009-03-01 109.8153096785170 2009-04-01 109.8153096785170 2009-05-01 109.8153096785170 2009-06-01 109.8153096785170 2009-07-01 109.8153096785170 2009-08-01 109.8153096785170 2009-09-01 112.8038886908300 2009-10-01 113.1021740040970 2009-11-01 113.1021740040970 2009-12-01 113.1021740040970 2010-01-01 113.1021740040970 2010-02-01 113.1021740040970 2010-03-01 113.1021740040970 2010-04-01 113.1021740040970 2010-05-01 113.1021740040970 2010-06-01 113.1021740040970 2010-07-01 113.1021740040970 2010-08-01 113.1021740040970 2010-09-01 113.0171162906470 2010-10-01 113.2362998032710 2010-11-01 113.2362998032710 2010-12-01 113.2362998032710 2011-01-01 113.3120246794160 2011-02-01 113.3120246794160 2011-03-01 113.3120246794160 2011-04-01 113.3120246794160 2011-05-01 113.3120246794160 2011-06-01 113.3120246794160 2011-07-01 113.3120246794160 2011-08-01 113.3120246794160 2011-09-01 112.5572868222300 2011-10-01 112.2404799862490 2011-11-01 112.1769412678660 2011-12-01 112.1769412678660 2012-01-01 112.1769412678660 2012-02-01 112.1769412678660 2012-03-01 112.1769412678660 2012-04-01 112.1769411569800 2012-05-01 112.1769411569800 2012-06-01 112.1769411569800 2012-07-01 112.1769411569800 2012-08-01 112.1769411569800 2012-09-01 108.3986067979670 2012-10-01 108.2936098611690 2012-11-01 108.0855911679450 2012-12-01 107.8384205424930 2013-01-01 107.7250012761220 2013-02-01 107.7250012761220 2013-03-01 107.7250012761220 2013-04-01 107.7250012539450 2013-05-01 107.7250012539450 2013-06-01 107.7250012539450 2013-07-01 107.7250012539450 2013-08-01 107.7250012539450 2013-09-01 103.9053824793490 2013-10-01 103.4979533673320 2013-11-01 103.4979533673320 2013-12-01 103.4979533673320 2014-01-01 103.4979533673320 2014-02-01 103.4979533673320 2014-03-01 103.4979533673320 2014-04-01 103.4979533673320 2014-05-01 103.4979533673320 2014-06-01 103.4979533673320 2014-07-01 103.4979533673320 2014-08-01 103.4979533673320 2014-09-01 100.5003102390260 2014-10-01 100.3381024861660 2014-11-01 100.2481555284970 2014-12-01 100.2481555284970 2015-01-01 100.2481555174090 2015-02-01 100.2481555174090 2015-03-01 100.2481555063200 2015-04-01 100.2481555063200 2015-05-01 100.2481555063200 2015-06-01 100.2481555063200 2015-07-01 100.2481555063200 2015-08-01 100.2481555063200 2015-09-01 99.5598974764784 2015-10-01 99.6855791347876 2015-11-01 99.6931155511622 2015-12-01 99.0761637648334 2016-01-01 98.9862059625072 2016-02-01 98.9832927857480 2016-03-01 98.9832927857480 2016-04-01 98.9832927968366 2016-05-01 98.9832927968366 2016-06-01 98.9832928079252 2016-07-01 98.9832928079252 2016-08-01 98.9832928079252 2016-09-01 98.5761340361568 2016-10-01 98.7256226240752 2016-11-01 98.7256226240752 2016-12-01 98.7256226240752 2017-01-01 98.7256226240752 2017-02-01 98.7256226240752 2017-03-01 98.7256226240752 2017-04-01 98.7256226240752 2017-05-01 98.7256226240752 2017-06-01 98.7256226240752 2017-07-01 98.7256226240752 2017-08-01 98.7256226240752 2017-09-01 99.0459054279952 2017-10-01 98.9282593951658 2017-11-01 98.9282593951658 2017-12-01 98.9282593951658 2018-01-01 98.9282593951658 2018-02-01 98.9282594173430 2018-03-01 98.9282594173430 2018-04-01 98.9282594173430 2018-05-01 98.9282594173430 2018-06-01 98.9282594173430 2018-07-01 98.9282594173430 2018-08-01 98.9282594173430 2018-09-01 98.2655090544477 2018-10-01 98.0830455317640