Month Index 2015=100 1998-01-01 33.5363183720269 1998-02-01 35.7572666085850 1998-03-01 34.0915554311664 1998-04-01 34.3136502548222 1998-05-01 35.0909821376175 1998-06-01 35.2020295494454 1998-07-01 34.3136502548222 1998-08-01 35.3130769612733 1998-09-01 35.0909821376175 1998-10-01 35.2020295494454 1998-11-01 37.4229777860035 1998-12-01 36.5345984913803 1999-01-01 37.3119303741756 1999-02-01 37.9782148451430 1999-03-01 36.3125036677245 1999-04-01 37.0898355505198 1999-05-01 37.8671674333151 1999-06-01 37.5340251978314 1999-07-01 37.5340251978314 1999-08-01 38.0892622569709 1999-09-01 38.7555467279384 1999-10-01 39.7549734343895 1999-11-01 40.4212579053569 1999-12-01 42.3090639064313 2000-01-01 40.6433527290127 2000-02-01 40.9764949644964 2000-03-01 40.1991630817011 2000-04-01 42.6422061419150 2000-05-01 40.6433527290127 2000-06-01 41.4206846118080 2000-07-01 43.1974432010545 2000-08-01 41.9759216709476 2000-09-01 43.7526802601940 2000-10-01 43.7526802601940 2000-11-01 47.3061974386869 2000-12-01 48.0835293214822 2001-01-01 44.5300121429893 2001-02-01 47.8614344978264 2001-03-01 45.5294388494405 2001-04-01 46.7509603795474 2001-05-01 45.0852492021288 2001-06-01 46.8620077913753 2001-07-01 45.8625810849242 2001-08-01 46.8620077913753 2001-09-01 49.3050508515892 2001-10-01 47.3061974386869 2001-11-01 52.3033309709426 2001-12-01 51.7480939118031 2002-01-01 48.3056241451381 2002-02-01 51.4149516763194 2002-03-01 51.8591413236310 2002-04-01 50.1934301462124 2002-05-01 49.7492404989008 2002-06-01 52.6364732064263 2002-07-01 49.9713353225566 2002-08-01 51.8591413236310 2002-09-01 53.5248525010495 2002-10-01 51.8591413236310 2002-11-01 57.9667489741657 2002-12-01 58.5219860333052 2003-01-01 53.1917102655658 2003-02-01 55.7458007376076 2003-03-01 55.1905636784681 2003-04-01 54.3021843838449 2003-05-01 54.9684688548123 2003-06-01 55.6347533257797 2003-07-01 54.0800895601890 2003-08-01 56.8562748558866 2003-09-01 56.1899903849192 2003-10-01 55.7458007376076 2003-11-01 64.0743566247004 2003-12-01 60.6318868580354 2004-01-01 57.7446541505099 2004-02-01 59.9656023870679 2004-03-01 57.4115119150262 2004-04-01 58.1888437978215 2004-05-01 59.6324601515842 2004-06-01 59.0772230924447 2004-07-01 58.6330334451331 2004-08-01 60.2987446225516 2004-09-01 60.0766497988958 2004-10-01 62.2975980354539 2004-11-01 67.5168263913654 2004-12-01 62.8528350945934 2005-01-01 63.7317347321094 2005-02-01 63.9565380292244 2005-03-01 61.8209067066317 2005-04-01 63.1697264893218 2005-05-01 62.8325215436493 2005-06-01 62.0457100037467 2005-07-01 63.3945297864369 2005-08-01 62.8325215436493 2005-09-01 63.6193330835519 2005-10-01 66.3169726489322 2005-11-01 73.9602847508430 2005-12-01 65.8673660547021 2006-01-01 66.4293742974897 2006-02-01 68.0029973772949 2006-03-01 65.5301611090296 2006-04-01 68.0029973772949 2006-05-01 64.1813413263395 2006-06-01 66.7665792431622 2006-07-01 66.6541775946047 2006-08-01 66.2045710003747 2006-09-01 67.8905957287374 2006-10-01 67.8905957287374 2006-11-01 78.1191457474710 2006-12-01 70.8130385912327 2007-01-01 69.4642188085425 2007-02-01 71.2626451854627 2007-03-01 70.1386286998876 2007-04-01 70.5882352941176 2007-05-01 68.0029973772949 2007-06-01 72.1618583739228 2007-07-01 69.5766204571000 2007-08-01 70.4758336455601 2007-09-01 74.2974896965156 2007-10-01 71.7122517796928 2007-11-01 85.7624578493818 2007-12-01 76.7703259647808 2008-01-01 73.7354814537280 2008-02-01 76.2083177219932 2008-03-01 78.9059572873736 2008-04-01 76.5455226676658 2008-05-01 76.2083177219932 2008-06-01 79.3555638816036 2008-07-01 75.4215061820907 2008-08-01 80.0299737729487 2008-09-01 77.8943424503559 2008-10-01 77.1075309104534 2008-11-01 91.1577369801424 2008-12-01 77.4447358561259 2009-01-01 78.0067440989134 2009-02-01 81.6035968527538 2009-03-01 80.2547770700637 2009-04-01 79.3555638816036 2009-05-01 81.1539902585238 2009-06-01 80.2547770700637 2009-07-01 78.3439490445860 2009-08-01 82.1656050955414 2009-09-01 81.1539902585238 2009-10-01 82.2780067440989 2009-11-01 93.6305732484076 2009-12-01 81.6035968527538 2010-01-01 85.3128512551517 2010-02-01 86.4368677407269 2010-03-01 87.1112776320719 2010-04-01 85.0880479580367 2010-05-01 86.4368677407269 2010-06-01 84.9756463094792 2010-07-01 84.6384413638066 2010-08-01 86.2120644436118 2010-09-01 85.0880479580367 2010-10-01 88.0104908205320 2010-11-01 96.6654177594605 2010-12-01 86.3244660921694 2011-01-01 89.3593106032222 2011-02-01 94.6421880854252 2011-03-01 87.2236792806294 2011-04-01 88.9097040089921 2011-05-01 87.3360809291870 2011-06-01 88.0104908205320 2011-07-01 89.0221056575496 2011-08-01 87.7856875234170 2011-09-01 88.0104908205320 2011-10-01 90.4833270887973 2011-11-01 101.1614837017610 2011-12-01 90.9329336830274 2012-01-01 90.2585237916823 2012-02-01 94.9793930310978 2012-03-01 91.8321468714874 2012-04-01 91.6073435743724 2012-05-01 88.1228924690895 2012-06-01 91.7197452229299 2012-07-01 89.9213188460097 2012-08-01 88.9097040089921 2012-09-01 94.3049831397527 2012-10-01 89.3593106032222 2012-11-01 101.8358935931060 2012-12-01 94.6421880854252 2013-01-01 90.7081303859123 2013-02-01 98.5762457849382 2013-03-01 95.9910078681154 2013-04-01 92.7313600599476 2013-05-01 90.3709254402398 2013-06-01 96.6654177594605 2013-07-01 90.0337204945672 2013-08-01 93.5181715998501 2013-09-01 94.4173847883102 2013-10-01 91.1577369801424 2013-11-01 109.4792056950170 2013-12-01 94.7545897339828 2014-01-01 93.9677781940802 2014-02-01 103.7467216185840 2014-03-01 98.2390408392656 2014-04-01 94.8669913825403 2014-05-01 94.5297864368677 2014-06-01 97.4522292993630 2014-07-01 93.8553765455226 2014-08-01 97.4522292993630 2014-09-01 94.5297864368677 2014-10-01 93.7429748969652 2014-11-01 115.8860996627950 2014-12-01 95.7662045710004 2015-01-01 97.2274260022480 2015-02-01 105.0955414012740 2015-03-01 99.5878606219558 2015-04-01 97.5646309479206 2015-05-01 98.5762457849382 2015-06-01 97.5646309479206 2015-07-01 95.0917946796553 2015-08-01 100.0374672161860 2015-09-01 96.5530161109030 2015-10-01 97.7894342450356 2015-11-01 117.9093293368300 2015-12-01 97.0026227051330 2016-01-01 101.1614837017610 2016-02-01 106.4443611839640 2016-03-01 98.9134507306107 2016-04-01 101.6110902959910 2016-05-01 98.3514424878232 2016-06-01 99.2506556762832 2016-07-01 100.5994754589730 2016-08-01 97.1150243536905 2016-09-01 98.3514424878232 2016-10-01 101.4986886474340 2016-11-01 114.8744848257770 2016-12-01 107.4559760209820 2017-01-01 101.2738853503180 2017-02-01 109.9288122892470 2017-03-01 101.3862869988760 2017-04-01 106.6691644810790 2017-05-01 99.3630573248408 2017-06-01 101.2738853503180 2017-07-01 103.8591232671410 2017-08-01 99.9250655676284 2017-09-01 103.7467216185840 2017-10-01 103.0723117272390 2017-11-01 119.5953540651930 2017-12-01 117.7969276882730 2018-01-01 103.7467216185840 2018-02-01 115.0992881228920 2018-03-01 107.4559760209820 2018-04-01 109.2544023979020 2018-05-01 103.0723117272390 2018-06-01 108.3551892094420 2018-07-01 105.9947545897340 2018-08-01 104.8707381041590