Month Index 2015=100 1996-01-01 20.2978452787972 1996-02-01 20.8210543387838 1996-03-01 20.8398906119910 1996-04-01 20.8485883812056 1996-05-01 21.0442437214124 1996-06-01 21.0529414906270 1996-07-01 21.2022265152048 1996-08-01 21.7529696176132 1996-09-01 21.7529696176132 1996-10-01 21.7906510574521 1996-11-01 21.8370302665057 1996-12-01 21.8370302665057 1997-01-01 24.1516062608781 1997-02-01 24.1516062608781 1997-03-01 24.4153852331750 1997-04-01 24.4153852331750 1997-05-01 24.5472747193235 1997-06-01 25.3429516273971 1997-07-01 25.3429516273971 1997-08-01 25.3429516273971 1997-09-01 25.3429516273971 1997-10-01 25.4748411135456 1997-11-01 25.5458640020406 1997-12-01 25.5458640020406 1998-01-01 26.7198138301303 1998-02-01 27.0183749858613 1998-03-01 27.1720088950464 1998-04-01 27.1720088950464 1998-05-01 27.1720088950464 1998-06-01 27.1720088950464 1998-07-01 27.3981064275044 1998-08-01 27.4763685635872 1998-09-01 27.4778181917896 1998-10-01 27.4778181917896 1998-11-01 27.9285547350787 1998-12-01 28.0024768799786 1999-01-01 29.1170097386174 1999-02-01 29.2474495965634 1999-03-01 29.2474495965634 1999-04-01 29.2474495965634 1999-05-01 29.2474495965634 1999-06-01 29.2474495965634 1999-07-01 29.2474495965634 1999-08-01 29.6097766063527 1999-09-01 29.7981926989718 1999-10-01 29.7981926989718 1999-11-01 30.1605197087610 1999-12-01 30.3054558487315 2000-01-01 31.2475185249780 2000-02-01 31.4069420535483 2000-03-01 31.5083982408700 2000-04-01 31.8417415800350 2000-05-01 31.7692779567621 2000-06-01 31.8272541914352 2000-07-01 31.8997178147081 2000-08-01 31.8997178147081 2000-09-01 31.8997178147081 2000-10-01 32.0446450612540 2000-11-01 32.1605975306002 2000-12-01 32.1605975306002 2001-01-01 32.8611948367579 2001-02-01 32.9708507615192 2001-03-01 32.9849112657404 2001-04-01 33.0653433974145 2001-05-01 33.3412530008043 2001-06-01 33.5395763683775 2001-07-01 33.6836142724679 2001-08-01 33.9979790436328 2001-09-01 34.0594592875806 2001-10-01 34.1055094399256 2001-11-01 33.9563756035652 2001-12-01 34.0832580916893 2002-01-01 34.0693843493838 2002-02-01 34.0206217025495 2002-03-01 34.0206217025495 2002-04-01 34.0615047752282 2002-05-01 34.4931916031207 2002-06-01 35.0997676248845 2002-07-01 35.0997676248845 2002-08-01 35.3323929309658 2002-09-01 35.3745833370540 2002-10-01 35.4656697913448 2002-11-01 35.4656697913448 2002-12-01 35.4656697913448 2003-01-01 37.2823740922875 2003-02-01 37.4076201902934 2003-03-01 37.4076201902934 2003-04-01 37.9451832375116 2003-05-01 38.0598639471464 2003-06-01 38.0674767185653 2003-07-01 38.5357777753502 2003-08-01 38.5357777753502 2003-09-01 38.7068605835120 2003-10-01 39.5693982573889 2003-11-01 39.5821247479269 2003-12-01 39.7368881220305 2004-01-01 40.7658484496024 2004-02-01 40.9445351357586 2004-03-01 40.9445351357586 2004-04-01 40.9445351357586 2004-05-01 40.7116430269406 2004-06-01 40.8653658703712 2004-07-01 41.1421292425183 2004-08-01 41.2621193266124 2004-09-01 41.2621193266124 2004-10-01 41.2669217758720 2004-11-01 41.3034915376415 2004-12-01 41.3034915376415 2005-01-01 41.4551600000000 2005-02-01 41.4952500000000 2005-03-01 41.5900900000000 2005-04-01 41.8888400000000 2005-05-01 41.8888400000000 2005-06-01 41.8888400000000 2005-07-01 42.4116500000000 2005-08-01 42.4116500000000 2005-09-01 42.4116500000000 2005-10-01 42.7655300000000 2005-11-01 43.4527100000000 2005-12-01 43.6225500000000 2006-01-01 44.9251400000000 2006-02-01 45.4930700000000 2006-03-01 45.5901000000000 2006-04-01 45.9063400000000 2006-05-01 46.0548800000000 2006-06-01 46.3851100000000 2006-07-01 48.7256100000000 2006-08-01 49.0263600000000 2006-09-01 49.2673500000000 2006-10-01 49.2673500000000 2006-11-01 49.0714200000000 2006-12-01 49.4268400000000 2007-01-01 51.6221200000000 2007-02-01 54.3556400000000 2007-03-01 54.3985900000000 2007-04-01 56.2435700000000 2007-05-01 56.4408000000000 2007-06-01 57.0346100000000 2007-07-01 59.9520800000000 2007-08-01 60.3172300000000 2007-09-01 60.3550700000000 2007-10-01 63.5645000000000 2007-11-01 63.9132400000000 2007-12-01 64.2413700000000 2008-01-01 66.4425800000000 2008-02-01 71.0412100000000 2008-03-01 71.2028600000000 2008-04-01 74.2095300000000 2008-05-01 76.1597600000000 2008-06-01 77.2454500000000 2008-07-01 78.3514900000000 2008-08-01 79.1604900000000 2008-09-01 80.2334500000000 2008-10-01 80.3625700000000 2008-11-01 80.5809100000000 2008-12-01 81.1606300000000 2009-01-01 89.6738800000000 2009-02-01 90.0853900000000 2009-03-01 90.4886600000000 2009-04-01 90.8469500000000 2009-05-01 90.9236300000000 2009-06-01 91.0214700000000 2009-07-01 91.1130200000000 2009-08-01 91.0282200000000 2009-09-01 90.8013900000000 2009-10-01 90.9023400000000 2009-11-01 90.7949800000000 2009-12-01 90.5522400000000 2010-01-01 88.6720500000000 2010-02-01 88.4836900000000 2010-03-01 88.5263900000000 2010-04-01 88.9672800000000 2010-05-01 88.3533600000000 2010-06-01 88.4523600000000 2010-07-01 88.4607400000000 2010-08-01 89.2854500000000 2010-09-01 89.5201700000000 2010-10-01 89.4606700000000 2010-11-01 89.5032500000000 2010-12-01 89.5253800000000 2011-01-01 89.9855900000000 2011-02-01 90.0941600000000 2011-03-01 90.2441800000000 2011-04-01 90.2910900000000 2011-05-01 90.3478800000000 2011-06-01 90.4315000000000 2011-07-01 90.6604700000000 2011-08-01 90.6518700000000 2011-09-01 90.9342300000000 2011-10-01 90.6215900000000 2011-11-01 90.1854800000000 2011-12-01 90.0650900000000 2012-01-01 90.8085800000000 2012-02-01 90.8128200000000 2012-03-01 90.9335900000000 2012-04-01 91.0141500000000 2012-05-01 91.0544400000000 2012-06-01 91.4026900000000 2012-07-01 90.7729600000000 2012-08-01 90.9383900000000 2012-09-01 90.9549200000000 2012-10-01 90.9591700000000 2012-11-01 90.9373200000000 2012-12-01 90.7413500000000 2013-01-01 92.3740900000000 2013-02-01 92.3740900000000 2013-03-01 92.3740900000000 2013-04-01 92.4358700000000 2013-05-01 93.5348000000000 2013-06-01 93.6623300000000 2013-07-01 93.6859900000000 2013-08-01 93.8713300000000 2013-09-01 93.9088000000000 2013-10-01 94.1065000000000 2013-11-01 94.1136100000000 2013-12-01 94.1136100000000 2014-01-01 96.4290400000000 2014-02-01 96.4337300000000 2014-03-01 96.4444400000000 2014-04-01 96.6199500000000 2014-05-01 96.8183700000000 2014-06-01 96.9244400000000 2014-07-01 99.1733600000000 2014-08-01 98.4751400000000 2014-09-01 98.6828600000000 2014-10-01 98.6745000000000 2014-11-01 98.3251300000000 2014-12-01 98.3251300000000 2015-01-01 99.9409500000000 2015-02-01 99.9641200000000 2015-03-01 99.9550900000000 2015-04-01 99.9460500000000 2015-05-01 99.9596100000000 2015-06-01 100.0707700000000 2015-07-01 100.0707700000000 2015-08-01 100.0707700000000 2015-09-01 100.0707700000000 2015-10-01 99.9044800000000 2015-11-01 100.0662500000000 2015-12-01 99.9803900000000 2016-01-01 100.4278700000000 2016-02-01 100.5080300000000 2016-03-01 100.3531800000000 2016-04-01 100.8311900000000 2016-05-01 101.4454000000000 2016-06-01 101.5182700000000 2016-07-01 108.3860400000000 2016-08-01 108.4321400000000 2016-09-01 108.8220700000000 2016-10-01 108.8266200000000 2016-11-01 108.6043300000000 2016-12-01 108.6361800000000 2017-01-01 109.1249800000000 2017-02-01 109.1913600000000 2017-03-01 109.3761100000000 2017-04-01 109.3761100000000 2017-05-01 109.3790400000000 2017-06-01 109.6146500000000 2017-07-01 109.6146500000000 2017-08-01 109.6369100000000 2017-09-01 109.6413600000000 2017-10-01 109.5784000000000 2017-11-01 109.5552500000000 2017-12-01 109.3646900000000 2018-01-01 112.7673500000000 2018-02-01 112.9084200000000 2018-03-01 112.9430100000000 2018-04-01 112.9742000000000 2018-05-01 112.9373200000000 2018-06-01 116.6193700000000 2018-07-01 116.6459700000000 2018-08-01 117.0146300000000 2018-09-01 117.1860200000000 2018-10-01 117.1815900000000