Month Index 2015=100 1985-01-01 82.1588089330025 1985-02-01 82.7797766749380 1985-03-01 83.0472704714640 1985-04-01 83.1428039702234 1985-05-01 83.3147642679901 1985-06-01 83.6682382133995 1985-07-01 83.3147642679901 1985-08-01 82.3403225806452 1985-09-01 82.7797766749380 1985-10-01 81.9772952853598 1985-11-01 81.8053349875931 1985-12-01 81.3563275434243 1986-01-01 81.8913151364764 1986-02-01 81.3563275434243 1986-03-01 80.8213399503722 1986-04-01 80.6493796526055 1986-05-01 80.5538461538462 1986-06-01 80.6493796526055 1986-07-01 80.2863523573201 1986-08-01 80.1143920595534 1986-09-01 79.8468982630273 1986-10-01 78.5094292803970 1986-11-01 78.0604218362283 1986-12-01 77.5349875930521 1987-01-01 78.4234491315136 1987-02-01 78.3279156327544 1987-03-01 78.9584367245658 1987-04-01 78.3279156327544 1987-05-01 79.1303970223325 1987-06-01 79.5794044665012 1987-07-01 79.3978908188586 1987-08-01 79.8468982630273 1987-09-01 80.2863523573201 1987-10-01 79.5794044665012 1987-11-01 78.9584367245658 1987-12-01 79.0444168734491 1988-01-01 81.0028535980149 1988-02-01 81.4518610421836 1988-03-01 82.2447890818859 1988-04-01 81.8053349875931 1988-05-01 82.3403225806452 1988-06-01 83.2287841191067 1988-07-01 82.9612903225807 1988-08-01 82.7797766749380 1988-09-01 83.1428039702234 1988-10-01 82.6937965260546 1988-11-01 82.2447890818859 1988-12-01 82.2447890818859 1989-01-01 82.5122828784119 1989-02-01 83.3147642679901 1989-03-01 83.7637717121588 1989-04-01 83.9357320099256 1989-05-01 84.8337468982630 1989-06-01 85.4547146401985 1989-07-01 85.9897022332506 1989-08-01 87.7666253101737 1989-09-01 88.3016129032258 1989-10-01 88.7506203473946 1989-11-01 87.3176178660050 1989-12-01 86.7921836228288 1990-01-01 85.1012406947891 1990-02-01 84.5662531017370 1990-03-01 84.6522332506204 1990-04-01 84.8337468982630 1990-05-01 84.9197270471464 1990-06-01 85.4547146401985 1990-07-01 85.3591811414392 1990-08-01 84.5662531017370 1990-09-01 83.5822580645161 1990-10-01 82.7797766749380 1990-11-01 82.4263027295286 1990-12-01 81.9772952853598 1991-01-01 79.5794044665012 1991-02-01 80.3818858560794 1991-03-01 81.1843672456576 1991-04-01 81.6238213399504 1991-05-01 83.1428039702234 1991-06-01 83.3147642679901 1991-07-01 82.8753101736973 1991-08-01 83.4007444168735 1991-09-01 83.1428039702234 1991-10-01 83.1428039702234 1991-11-01 83.9357320099256 1991-12-01 84.1172456575682 1992-01-01 81.8913151364764 1992-02-01 82.6078163771712 1992-03-01 82.9612903225807 1992-04-01 83.7637717121588 1992-05-01 84.0312655086849 1992-06-01 84.2032258064516 1992-07-01 82.3403225806452 1992-08-01 80.8213399503722 1992-09-01 80.2003722084368 1992-10-01 80.5538461538462 1992-11-01 80.8213399503722 1992-12-01 79.9328784119107 1993-01-01 78.4234491315136 1993-02-01 77.4394540942928 1993-03-01 77.7069478908189 1993-04-01 77.7929280397023 1993-05-01 77.9744416873449 1993-06-01 78.5094292803970 1993-07-01 78.6909429280397 1993-08-01 78.4234491315136 1993-09-01 78.2419354838710 1993-10-01 77.9744416873449 1993-11-01 78.4234491315136 1993-12-01 78.5094292803970 1994-01-01 78.3279156327544 1994-02-01 78.1559553349876 1994-03-01 78.6909429280397 1994-04-01 79.3119106699752 1994-05-01 80.5538461538462 1994-06-01 80.5538461538462 1994-07-01 80.1143920595534 1994-08-01 80.2863523573201 1994-09-01 80.5538461538462 1994-10-01 80.7353598014888 1994-11-01 81.1843672456576 1994-12-01 81.3563275434243 1995-01-01 81.7098014888338 1995-02-01 82.3403225806452 1995-03-01 82.7797766749380 1995-04-01 83.2287841191067 1995-05-01 83.1428039702234 1995-06-01 83.2287841191067 1995-07-01 82.8753101736973 1995-08-01 83.2287841191067 1995-09-01 83.4007444168735 1995-10-01 82.6078163771712 1995-11-01 82.7797766749380 1995-12-01 82.9612903225807 1996-01-01 84.0312655086849 1996-02-01 84.0312655086849 1996-03-01 84.2032258064516 1996-04-01 85.5406947890819 1996-05-01 86.6966501240695 1996-06-01 86.3431761786600 1996-07-01 85.8941687344913 1996-08-01 86.1616625310174 1996-09-01 86.0756823821340 1996-10-01 85.8941687344913 1996-11-01 85.8081885856080 1996-12-01 85.3591811414392 1997-01-01 84.6522332506204 1997-02-01 85.6266749379653 1997-03-01 85.8081885856080 1997-04-01 88.4831265508685 1997-05-01 90.5275434243176 1997-06-01 89.5435483870968 1997-07-01 89.1900744416874 1997-08-01 89.5435483870968 1997-09-01 89.9065756823822 1997-10-01 89.2760545905707 1997-11-01 87.9481389578164 1997-12-01 86.5246898263027 1998-01-01 86.1616625310174 1998-02-01 86.5246898263027 1998-03-01 86.7921836228288 1998-04-01 87.1456575682382 1998-05-01 87.0596774193549 1998-06-01 86.7921836228288 1998-07-01 86.1616625310174 1998-08-01 85.7222084367246 1998-09-01 85.2732009925559 1998-10-01 84.3847394540943 1998-11-01 83.4007444168735 1998-12-01 83.7637717121588 1999-01-01 84.2987593052109 1999-02-01 83.4962779156328 1999-03-01 83.1428039702234 1999-04-01 83.5822580645161 1999-05-01 83.6682382133995 1999-06-01 84.5662531017370 1999-07-01 85.1012406947891 1999-08-01 84.8337468982630 1999-09-01 85.5406947890819 1999-10-01 85.3591811414392 1999-11-01 85.2732009925559 1999-12-01 85.9897022332506 2000-01-01 77.0000000000000 2000-02-01 77.1000000000000 2000-03-01 77.4000000000000 2000-04-01 78.2000000000000 2000-05-01 78.8000000000000 2000-06-01 79.0000000000000 2000-07-01 79.7000000000000 2000-08-01 79.4000000000000 2000-09-01 79.7000000000000 2000-10-01 79.5000000000000 2000-11-01 79.3000000000000 2000-12-01 79.8000000000000 2001-01-01 80.2000000000000 2001-02-01 81.2000000000000 2001-03-01 83.3000000000000 2001-04-01 83.3000000000000 2001-05-01 83.5000000000000 2001-06-01 84.4000000000000 2001-07-01 83.5000000000000 2001-08-01 83.4000000000000 2001-09-01 82.7000000000000 2001-10-01 83.0000000000000 2001-11-01 83.6000000000000 2001-12-01 83.9000000000000 2002-01-01 82.8000000000000 2002-02-01 82.7000000000000 2002-03-01 83.5000000000000 2002-04-01 83.4000000000000 2002-05-01 82.9000000000000 2002-06-01 83.4000000000000 2002-07-01 82.5000000000000 2002-08-01 83.1000000000000 2002-09-01 83.0000000000000 2002-10-01 83.4000000000000 2002-11-01 83.4000000000000 2002-12-01 82.9000000000000 2003-01-01 82.7000000000000 2003-02-01 82.6000000000000 2003-03-01 82.2000000000000 2003-04-01 80.7000000000000 2003-05-01 81.2000000000000 2003-06-01 80.2000000000000 2003-07-01 81.0000000000000 2003-08-01 81.3000000000000 2003-09-01 81.1000000000000 2003-10-01 82.5000000000000 2003-11-01 82.5000000000000 2003-12-01 81.5000000000000 2004-01-01 81.4000000000000 2004-02-01 81.4000000000000 2004-03-01 82.2000000000000 2004-04-01 82.1000000000000 2004-05-01 81.6000000000000 2004-06-01 83.1000000000000 2004-07-01 83.3000000000000 2004-08-01 84.0000000000000 2004-09-01 84.2000000000000 2004-10-01 83.5000000000000 2004-11-01 84.0000000000000 2004-12-01 83.9000000000000 2005-01-01 84.3000000000000 2005-02-01 84.0000000000000 2005-03-01 83.7000000000000 2005-04-01 83.5000000000000 2005-05-01 83.7000000000000 2005-06-01 85.0000000000000 2005-07-01 85.0000000000000 2005-08-01 84.7000000000000 2005-09-01 85.2000000000000 2005-10-01 85.1000000000000 2005-11-01 85.2000000000000 2005-12-01 85.1000000000000 2006-01-01 84.7000000000000 2006-02-01 84.9000000000000 2006-03-01 85.1000000000000 2006-04-01 85.7000000000000 2006-05-01 86.3000000000000 2006-06-01 86.9000000000000 2006-07-01 87.6000000000000 2006-08-01 88.4000000000000 2006-09-01 88.7000000000000 2006-10-01 88.4000000000000 2006-11-01 88.5000000000000 2006-12-01 88.5000000000000 2007-01-01 88.5000000000000 2007-02-01 88.3000000000000 2007-03-01 88.4000000000000 2007-04-01 89.3000000000000 2007-05-01 88.9000000000000 2007-06-01 89.5000000000000 2007-07-01 89.8000000000000 2007-08-01 90.7000000000000 2007-09-01 92.0000000000000 2007-10-01 92.8000000000000 2007-11-01 93.2000000000000 2007-12-01 92.7000000000000 2008-01-01 93.5000000000000 2008-02-01 93.3000000000000 2008-03-01 94.4000000000000 2008-04-01 94.8000000000000 2008-05-01 95.0000000000000 2008-06-01 95.6000000000000 2008-07-01 96.6000000000000 2008-08-01 96.8000000000000 2008-09-01 96.6000000000000 2008-10-01 96.1000000000000 2008-11-01 94.9000000000000 2008-12-01 94.8000000000000 2009-01-01 93.8000000000000 2009-02-01 93.2000000000000 2009-03-01 93.3000000000000 2009-04-01 93.6000000000000 2009-05-01 93.6000000000000 2009-06-01 93.5000000000000 2009-07-01 93.3000000000000 2009-08-01 92.6000000000000 2009-09-01 93.7000000000000 2009-10-01 91.4000000000000 2009-11-01 90.6000000000000 2009-12-01 92.6000000000000 2010-01-01 92.8000000000000 2010-02-01 91.9000000000000 2010-03-01 93.1000000000000 2010-04-01 93.4000000000000 2010-05-01 95.4000000000000 2010-06-01 96.7000000000000 2010-07-01 95.6000000000000 2010-08-01 96.3000000000000 2010-09-01 96.9000000000000 2010-10-01 96.7000000000000 2010-11-01 96.7000000000000 2010-12-01 97.1000000000000 2011-01-01 97.1000000000000 2011-02-01 96.5000000000000 2011-03-01 98.1000000000000 2011-04-01 98.1000000000000 2011-05-01 99.2000000000000 2011-06-01 98.9000000000000 2011-07-01 98.8000000000000 2011-08-01 99.0000000000000 2011-09-01 99.7000000000000 2011-10-01 99.3000000000000 2011-11-01 99.1000000000000 2011-12-01 99.7000000000000 2012-01-01 99.2000000000000 2012-02-01 98.8000000000000 2012-03-01 98.8000000000000 2012-04-01 100.3000000000000 2012-05-01 100.4000000000000 2012-06-01 101.1000000000000 2012-07-01 101.5000000000000 2012-08-01 102.3000000000000 2012-09-01 103.6000000000000 2012-10-01 104.4000000000000 2012-11-01 104.5000000000000 2012-12-01 104.4000000000000 2013-01-01 104.0000000000000 2013-02-01 103.2000000000000 2013-03-01 103.2000000000000 2013-04-01 103.8000000000000 2013-05-01 104.3000000000000 2013-06-01 104.6000000000000 2013-07-01 103.5000000000000 2013-08-01 104.4000000000000 2013-09-01 104.3000000000000 2013-10-01 104.4000000000000 2013-11-01 104.2000000000000 2013-12-01 103.9000000000000 2014-01-01 102.6000000000000 2014-02-01 101.8000000000000 2014-03-01 102.6000000000000 2014-04-01 102.6000000000000 2014-05-01 102.2000000000000 2014-06-01 102.0000000000000 2014-07-01 102.6000000000000 2014-08-01 101.2000000000000 2014-09-01 100.9000000000000 2014-10-01 99.5000000000000 2014-11-01 99.4000000000000 2014-12-01 99.8000000000000 2015-01-01 99.0000000000000 2015-02-01 99.9000000000000 2015-03-01 100.4000000000000 2015-04-01 100.9000000000000 2015-05-01 101.0000000000000 2015-06-01 100.7000000000000 2015-07-01 99.9000000000000 2015-08-01 99.9000000000000 2015-09-01 99.7000000000000 2015-10-01 99.7000000000000 2015-11-01 99.1000000000000 2015-12-01 99.9000000000000 2016-01-01 99.8000000000000 2016-02-01 99.5000000000000 2016-03-01 99.8000000000000 2016-04-01 99.0000000000000 2016-05-01 99.8000000000000 2016-06-01 100.3000000000000 2016-07-01 100.3000000000000 2016-08-01 100.3000000000000 2016-09-01 101.4000000000000 2016-10-01 101.0000000000000 2016-11-01 101.1000000000000 2016-12-01 101.8000000000000 2017-01-01 101.8000000000000 2017-02-01 101.7000000000000 2017-03-01 101.6000000000000 2017-04-01 102.2000000000000 2017-05-01 102.1000000000000 2017-06-01 101.9000000000000 2017-07-01 101.9000000000000 2017-08-01 102.2000000000000 2017-09-01 102.4000000000000 2017-10-01 102.0000000000000 2017-11-01 101.0000000000000 2017-12-01 100.9000000000000 2018-01-01 101.0000000000000 2018-02-01 100.5000000000000 2018-03-01 100.7000000000000 2018-04-01 100.4000000000000 2018-05-01 100.8000000000000 2018-06-01 100.9000000000000 2018-07-01 100.7000000000000 2018-08-01 100.7000000000000 2018-09-01 101.1000000000000