Month Index 2015=100 1999-01-01 63.2396370389012 1999-02-01 61.2147659732590 1999-03-01 61.8194131618504 1999-04-01 65.1633886458080 1999-05-01 63.2887111202053 1999-06-01 63.3003247717533 1999-07-01 63.9251767817452 1999-08-01 64.0526533564001 1999-09-01 64.3240805334508 1999-10-01 64.3144078823501 1999-11-01 64.1088545978198 1999-12-01 66.4863500136755 2000-01-01 66.7040309712019 2000-02-01 64.8086154685912 2000-03-01 64.9070548010870 2000-04-01 66.8673317874480 2000-05-01 67.8187763027736 2000-06-01 66.4499405123918 2000-07-01 66.5275569485662 2000-08-01 66.8146359356173 2000-09-01 66.9919019809557 2000-10-01 67.0849128296625 2000-11-01 66.8367110316564 2000-12-01 69.5134085053057 2001-01-01 69.7989554156762 2001-02-01 67.9526097305169 2001-03-01 68.0552196136043 2001-04-01 70.1210401199832 2001-05-01 69.5564255954805 2001-06-01 69.6339983972633 2001-07-01 69.7978334906743 2001-08-01 69.8519563601785 2001-09-01 70.1393909776733 2001-10-01 70.3951234161398 2001-11-01 70.8526068558488 2001-12-01 72.1417723480416 2002-01-01 72.3798586827375 2002-02-01 72.1077783047423 2002-03-01 73.2744389904130 2002-04-01 74.0970674529141 2002-05-01 75.3848437993395 2002-06-01 74.6057312397535 2002-07-01 74.7860029627607 2002-08-01 74.8347919653950 2002-09-01 75.5072487872356 2002-10-01 75.5115982359322 2002-11-01 75.3787382815070 2002-12-01 76.7810671270127 2003-01-01 76.9867854642129 2003-02-01 76.3257255722522 2003-03-01 76.5914244518978 2003-04-01 77.9011340850066 2003-05-01 77.7744608163105 2003-06-01 78.0401277412332 2003-07-01 78.1783890396875 2003-08-01 78.4207069338407 2003-09-01 78.8684817069141 2003-10-01 78.9296644817526 2003-11-01 78.8086831758630 2003-12-01 80.5832984461241 2004-01-01 80.7994948384701 2004-02-01 79.8976341137011 2004-03-01 80.2164152991176 2004-04-01 81.2613258511674 2004-05-01 81.0803974175139 2004-06-01 81.3220698456026 2004-07-01 81.5271196184529 2004-08-01 81.7577505053903 2004-09-01 81.8900420621612 2004-10-01 81.9394095274624 2004-11-01 81.9398532001772 2004-12-01 83.6287583622222 2005-01-01 83.5123362943111 2005-02-01 82.6637224252158 2005-03-01 82.9729435697152 2005-04-01 83.8714953225034 2005-05-01 83.9742892087166 2005-06-01 83.8846645260928 2005-07-01 84.1209646642954 2005-08-01 84.1108864637694 2005-09-01 84.3000628319769 2005-10-01 84.4836046205187 2005-11-01 84.5201810308434 2005-12-01 85.7131668487051 2006-01-01 85.8324236824436 2006-02-01 85.1923933918028 2006-03-01 85.2261580765739 2006-04-01 86.4742309263961 2006-05-01 85.6924768666274 2006-06-01 85.9775232239094 2006-07-01 86.1387683894499 2006-08-01 86.2431043303389 2006-09-01 86.4536364797545 2006-10-01 86.6390087469774 2006-11-01 86.9096956089980 2006-12-01 88.1570278827378 2007-01-01 88.5488763216942 2007-02-01 88.0140176967170 2007-03-01 88.1496792633402 2007-04-01 89.3063942083044 2007-05-01 88.8203586387705 2007-06-01 89.2838106889366 2007-07-01 89.8101217687844 2007-08-01 89.9207688206154 2007-09-01 90.0913764492327 2007-10-01 90.4620116704874 2007-11-01 90.8400712646204 2007-12-01 92.0658762265204 2008-01-01 92.3374521259756 2008-02-01 91.8354216851776 2008-03-01 92.1559371563744 2008-04-01 93.1899253134300 2008-05-01 93.9167914853916 2008-06-01 94.2585132128979 2008-07-01 94.5428109014795 2008-08-01 94.6014486204198 2008-09-01 95.0670744909201 2008-10-01 95.2130440806903 2008-11-01 95.6655540892673 2008-12-01 96.9332570008969 2009-01-01 96.9625691987017 2009-02-01 95.7417067767569 2009-03-01 95.7852231244276 2009-04-01 96.8292022712376 2009-05-01 96.4412063246087 2009-06-01 96.3675715435886 2009-07-01 96.5552008874599 2009-08-01 96.7070859200561 2009-09-01 96.9122324369176 2009-10-01 97.0830811424064 2009-11-01 97.0943348126407 2009-12-01 97.7525804458746 2010-01-01 97.9003524270431 2010-02-01 97.8567861990652 2010-03-01 98.5523507911005 2010-04-01 99.7356283774136 2010-05-01 99.5224992710552 2010-06-01 99.7683868509872 2010-07-01 99.9739806372827 2010-08-01 99.9783755960793 2010-09-01 100.0378376791890 2010-10-01 100.1025833621180 2010-11-01 99.9003314307114 2010-12-01 100.6270767741790 2011-01-01 101.0430904284390 2011-02-01 100.6889416010650 2011-03-01 100.4885983479760 2011-04-01 100.5278555710110 2011-05-01 100.5881766125410 2011-06-01 100.6314167186420 2011-07-01 100.6696839737270 2011-08-01 100.6687846972450 2011-09-01 102.9333187368410 2011-10-01 102.9358099483060 2011-11-01 103.1061876962910 2011-12-01 103.7158412666030 2012-01-01 103.5946662503140 2012-02-01 103.1303164609730 2012-03-01 103.1614380405740 2012-04-01 103.2519226968210 2012-05-01 103.1648438049090 2012-06-01 103.3526832377880 2012-07-01 103.2135572087600 2012-08-01 103.3775464293230 2012-09-01 103.1636002295820 2012-10-01 102.9150250689200 2012-11-01 102.6628729130180 2012-12-01 102.7104711405500 2013-01-01 102.4422166082210 2013-02-01 101.8429500148430 2013-03-01 101.8920960885420 2013-04-01 101.6088044661290 2013-05-01 101.5333453943320 2013-06-01 101.5909021831340 2013-07-01 101.7065130168340 2013-08-01 100.2498090673890 2013-09-01 99.9510443010339 2013-10-01 99.8183252664530 2013-11-01 99.6940064082011 2013-12-01 99.5784436274426 2014-01-01 99.1458264732200 2014-02-01 99.0528235334280 2014-03-01 99.1219514126012 2014-04-01 99.3430562437504 2014-05-01 99.9106873714398 2014-06-01 100.1689555936170 2014-07-01 100.1085937505950 2014-08-01 99.8065667019288 2014-09-01 100.0874493926620 2014-10-01 99.7583344076115 2014-11-01 99.1616288329903 2014-12-01 98.3794326184769 2015-01-01 98.4359995360155 2015-02-01 98.6075613974371 2015-03-01 98.6367813567983 2015-04-01 98.8087685399320 2015-05-01 99.2925988178389 2015-06-01 99.5880955007220 2015-07-01 99.6697271034181 2015-08-01 101.2709042044130 2015-09-01 101.8396506051070 2015-10-01 101.6938311977000 2015-11-01 101.1103690911850 2015-12-01 101.0457126494340 2016-01-01 101.1144788262820 2016-02-01 101.2026178801800 2016-03-01 101.2174620816940 2016-04-01 101.4854291665470 2016-05-01 101.9619291953960 2016-06-01 102.7968887969110 2016-07-01 102.6786744026140 2016-08-01 102.7412792641400 2016-09-01 102.9898693144460 2016-10-01 102.7833548840630 2016-11-01 102.4336848422460 2016-12-01 102.3959888080460 2017-01-01 102.5458798562680 2017-02-01 102.8217223058430 2017-03-01 102.8982039287720 2017-04-01 103.4018937043630 2017-05-01 104.1475020996040 2017-06-01 104.7186276526900 2017-07-01 104.5179870901530 2017-08-01 104.5574703650550 2017-09-01 104.7484338192670 2017-10-01 104.3004857462080 2017-11-01 103.6376175553340 2017-12-01 103.6676161270500 2018-01-01 103.7238131239540 2018-02-01 103.9559622034630 2018-03-01 104.2770446123550 2018-04-01 104.8122268550420 2018-05-01 105.6787528884410 2018-06-01 105.9386765683030 2018-07-01 105.9032284835930 2018-08-01 106.0228719936500 2018-09-01 106.0148363235390 2018-10-01 105.6979767723640