Month Index source base 1982-11-01 47.4632022471910 1982-12-01 47.4632022471910 1983-01-01 49.9778089887640 1983-02-01 49.9778089887640 1983-03-01 49.9778089887640 1983-04-01 52.5971910112360 1983-05-01 52.5971910112360 1983-06-01 52.5971910112360 1983-07-01 52.7019662921348 1983-08-01 52.7019662921348 1983-09-01 52.7019662921348 1983-10-01 53.6449438202247 1983-11-01 53.6449438202247 1983-12-01 53.6449438202247 1984-01-01 55.4261235955056 1984-02-01 55.4261235955056 1984-03-01 55.4261235955056 1984-04-01 55.9500000000000 1984-05-01 55.9500000000000 1984-06-01 55.9500000000000 1984-07-01 56.5786516853932 1984-08-01 56.5786516853932 1984-09-01 56.5786516853932 1984-10-01 57.6264044943820 1984-11-01 57.6264044943820 1984-12-01 57.6264044943820 1985-01-01 58.8837078651686 1985-02-01 58.8837078651686 1985-03-01 58.8837078651686 1985-04-01 60.1410112359550 1985-05-01 60.1410112359550 1985-06-01 60.1410112359550 1985-07-01 60.6648876404494 1985-08-01 60.6648876404494 1985-09-01 60.6648876404494 1985-10-01 60.1410112359550 1985-11-01 60.1410112359550 1985-12-01 60.1410112359550 1986-01-01 60.5601123595506 1986-02-01 60.5601123595506 1986-03-01 60.5601123595506 1986-04-01 59.0932584269663 1986-05-01 59.0932584269663 1986-06-01 59.0932584269663 1986-07-01 58.6741573033708 1986-08-01 58.6741573033708 1986-09-01 58.6741573033708 1986-10-01 59.8266853932584 1986-11-01 59.8266853932584 1986-12-01 59.8266853932584 1987-01-01 60.7696629213483 1987-02-01 60.7696629213483 1987-03-01 60.7696629213483 1987-04-01 61.2935393258427 1987-05-01 61.2935393258427 1987-06-01 61.2935393258427 1987-07-01 61.0839887640449 1987-08-01 61.0839887640449 1987-09-01 61.0839887640449 1987-10-01 61.0839887640449 1987-11-01 61.0839887640449 1987-12-01 61.0839887640449 1988-01-01 61.2935393258427 1988-02-01 61.2935393258427 1988-03-01 61.2935393258427 1988-04-01 61.8174157303371 1988-05-01 61.8174157303371 1988-06-01 61.8174157303371 1988-07-01 62.6556179775281 1988-08-01 62.6556179775281 1988-09-01 62.6556179775281 1988-10-01 62.7603932584270 1988-11-01 62.7603932584270 1988-12-01 62.7603932584270 1989-01-01 63.2842696629214 1989-02-01 63.2842696629214 1989-03-01 63.2842696629214 1989-04-01 64.8558988764045 1989-05-01 64.8558988764045 1989-06-01 64.8558988764045 1989-07-01 65.0654494382022 1989-08-01 65.0654494382022 1989-09-01 65.0654494382022 1989-10-01 65.6941011235955 1989-11-01 65.6941011235955 1989-12-01 65.6941011235955 1990-01-01 65.1702247191011 1990-02-01 65.1702247191011 1990-03-01 65.1702247191011 1990-04-01 64.4367977528090 1990-05-01 64.4367977528090 1990-06-01 64.4367977528090 1990-07-01 65.1702247191011 1990-08-01 65.1702247191011 1990-09-01 65.1702247191011 1990-10-01 68.5230337078652 1990-11-01 68.5230337078652 1990-12-01 68.5230337078652 1991-01-01 66.2179775280899 1991-02-01 66.2179775280899 1991-03-01 66.2179775280899 1991-04-01 66.4275280898876 1991-05-01 66.4275280898876 1991-06-01 66.4275280898876 1991-07-01 67.0561797752809 1991-08-01 67.0561797752809 1991-09-01 67.0561797752809 1991-10-01 67.6848314606742 1991-11-01 67.6848314606742 1991-12-01 67.6848314606742 1992-01-01 66.5323033707865 1992-02-01 66.5323033707865 1992-03-01 66.5323033707865 1992-04-01 67.2657303370786 1992-05-01 67.2657303370786 1992-06-01 67.2657303370786 1992-07-01 67.9991573033708 1992-08-01 67.9991573033708 1992-09-01 67.9991573033708 1992-10-01 67.6848314606742 1992-11-01 67.6848314606742 1992-12-01 67.6848314606742 1993-01-01 67.8943820224719 1993-02-01 67.8943820224719 1993-03-01 67.8943820224719 1993-04-01 69.0469101123596 1993-05-01 69.0469101123596 1993-06-01 69.0469101123596 1993-07-01 69.6755617977528 1993-08-01 69.6755617977528 1993-09-01 69.6755617977528 1993-10-01 69.4660112359551 1993-11-01 69.4660112359551 1993-12-01 69.4660112359551 1994-01-01 68.4182584269663 1994-02-01 68.4182584269663 1994-03-01 68.4182584269663 1994-04-01 69.3612359550562 1994-05-01 69.3612359550562 1994-06-01 69.3612359550562 1994-07-01 70.3042134831460 1994-08-01 70.3042134831460 1994-09-01 70.3042134831460 1994-10-01 70.1994382022472 1994-11-01 70.1994382022472 1994-12-01 70.1994382022472 1995-01-01 70.4089887640450 1995-02-01 70.4089887640450 1995-03-01 70.4089887640450 1995-04-01 70.8280898876404 1995-05-01 70.8280898876404 1995-06-01 70.8280898876404 1995-07-01 71.2471910112360 1995-08-01 71.2471910112360 1995-09-01 71.2471910112360 1995-10-01 71.3519662921348 1995-11-01 71.3519662921348 1995-12-01 71.3519662921348 1996-01-01 71.7710674157304 1996-02-01 71.7710674157304 1996-03-01 71.7710674157304 1996-04-01 72.9235955056180 1996-05-01 72.9235955056180 1996-06-01 72.9235955056180 1996-07-01 72.7140449438202 1996-08-01 72.7140449438202 1996-09-01 72.7140449438202 1996-10-01 74.6000000000000 1996-11-01 74.6000000000000 1996-12-01 74.6000000000000 1997-01-01 74.0000000000000 1997-02-01 74.8000000000000 1997-03-01 74.8000000000000 1997-04-01 74.8000000000000 1997-05-01 74.7000000000000 1997-06-01 75.2000000000000 1997-07-01 75.2000000000000 1997-08-01 75.2000000000000 1997-09-01 75.9000000000000 1997-10-01 75.5000000000000 1997-11-01 75.5000000000000 1997-12-01 75.5000000000000 1998-01-01 75.3000000000000 1998-02-01 75.2000000000000 1998-03-01 75.9000000000000 1998-04-01 75.8000000000000 1998-05-01 75.9000000000000 1998-06-01 75.9000000000000 1998-07-01 76.0000000000000 1998-08-01 76.1000000000000 1998-09-01 76.1000000000000 1998-10-01 75.8000000000000 1998-11-01 75.8000000000000 1998-12-01 75.5000000000000 1999-01-01 75.0000000000000 1999-02-01 75.3000000000000 1999-03-01 75.4000000000000 1999-04-01 76.2000000000000 1999-05-01 77.0000000000000 1999-06-01 77.3000000000000 1999-07-01 77.8000000000000 1999-08-01 78.5000000000000 1999-09-01 79.2000000000000 1999-10-01 79.2000000000000 1999-11-01 79.3000000000000 1999-12-01 79.8000000000000 2000-01-01 80.5000000000000 2000-02-01 80.9000000000000 2000-03-01 82.2000000000000 2000-04-01 83.6000000000000 2000-05-01 83.0000000000000 2000-06-01 84.2000000000000 2000-07-01 85.1000000000000 2000-08-01 84.7000000000000 2000-09-01 84.7000000000000 2000-10-01 85.8000000000000 2000-11-01 85.9000000000000 2000-12-01 84.1000000000000 2001-01-01 81.6000000000000 2001-02-01 80.9000000000000 2001-03-01 81.6000000000000 2001-04-01 82.0000000000000 2001-05-01 83.3000000000000 2001-06-01 85.1000000000000 2001-07-01 84.1000000000000 2001-08-01 82.2000000000000 2001-09-01 81.9000000000000 2001-10-01 82.7000000000000 2001-11-01 81.1000000000000 2001-12-01 82.5000000000000 2002-01-01 82.5000000000000 2002-02-01 82.7000000000000 2002-03-01 83.3000000000000 2002-04-01 84.6000000000000 2002-05-01 85.7000000000000 2002-06-01 85.6000000000000 2002-07-01 85.5000000000000 2002-08-01 85.5000000000000 2002-09-01 85.5000000000000 2002-10-01 85.8000000000000 2002-11-01 85.7000000000000 2002-12-01 85.8000000000000 2003-01-01 87.1000000000000 2003-02-01 87.3000000000000 2003-03-01 88.1000000000000 2003-04-01 88.3000000000000 2003-05-01 87.6000000000000 2003-06-01 87.4000000000000 2003-07-01 87.4000000000000 2003-08-01 87.8000000000000 2003-09-01 87.8000000000000 2003-10-01 87.5000000000000 2003-11-01 87.3000000000000 2003-12-01 88.4000000000000 2004-01-01 88.5000000000000 2004-02-01 89.1000000000000 2004-03-01 89.6000000000000 2004-04-01 90.2000000000000 2004-05-01 90.7000000000000 2004-06-01 92.1000000000000 2004-07-01 92.4000000000000 2004-08-01 92.8000000000000 2004-09-01 92.3000000000000 2004-10-01 92.0000000000000 2004-11-01 92.8000000000000 2004-12-01 92.6000000000000 2005-01-01 91.0000000000000 2005-02-01 91.5000000000000 2005-03-01 91.7000000000000 2005-04-01 92.9000000000000 2005-05-01 93.8000000000000 2005-06-01 94.0000000000000 2005-07-01 95.4000000000000 2005-08-01 96.0000000000000 2005-09-01 98.3000000000000 2005-10-01 97.5000000000000 2005-11-01 96.0000000000000 2005-12-01 95.5000000000000 2006-01-01 95.5000000000000 2006-02-01 96.7000000000000 2006-03-01 96.7000000000000 2006-04-01 98.1000000000000 2006-05-01 98.3000000000000 2006-06-01 99.0000000000000 2006-07-01 99.8000000000000 2006-08-01 101.0000000000000 2006-09-01 98.2000000000000 2006-10-01 96.8000000000000 2006-11-01 96.1000000000000 2006-12-01 96.2000000000000 2007-01-01 96.7000000000000 2007-02-01 97.0000000000000 2007-03-01 98.5000000000000 2007-04-01 99.7000000000000 2007-05-01 99.8000000000000 2007-06-01 100.6000000000000 2007-07-01 101.7000000000000 2007-08-01 101.1000000000000 2007-09-01 100.3000000000000 2007-10-01 99.7000000000000 2007-11-01 101.1000000000000 2007-12-01 101.0000000000000 2008-01-01 100.8000000000000 2008-02-01 101.6000000000000 2008-03-01 104.0000000000000 2008-04-01 103.1000000000000 2008-05-01 104.4000000000000 2008-06-01 106.5000000000000 2008-07-01 107.0000000000000 2008-08-01 105.3000000000000 2008-09-01 104.6000000000000 2008-10-01 102.7000000000000 2008-11-01 100.4000000000000 2008-12-01 97.5000000000000 2009-01-01 96.7000000000000 2009-02-01 96.7000000000000 2009-03-01 97.1000000000000 2009-04-01 98.2000000000000 2009-05-01 98.6000000000000 2009-06-01 100.0000000000000 2009-07-01 100.4000000000000 2009-08-01 101.4000000000000 2009-09-01 100.5000000000000 2009-10-01 99.5000000000000 2009-11-01 100.3000000000000 2009-12-01 99.5000000000000 2010-01-01 100.1000000000000 2010-02-01 100.4000000000000 2010-03-01 101.9000000000000 2010-04-01 102.5000000000000 2010-05-01 103.3000000000000 2010-06-01 102.9000000000000 2010-07-01 103.1000000000000 2010-08-01 103.5000000000000 2010-09-01 101.9000000000000 2010-10-01 101.6000000000000 2010-11-01 101.3000000000000 2010-12-01 103.2000000000000 2011-01-01 103.1000000000000 2011-02-01 103.9000000000000 2011-03-01 105.4000000000000 2011-04-01 106.4000000000000 2011-05-01 106.5000000000000 2011-06-01 106.5000000000000 2011-07-01 106.6000000000000 2011-08-01 106.9000000000000 2011-09-01 106.2000000000000 2011-10-01 105.3000000000000 2011-11-01 105.1000000000000 2011-12-01 104.8000000000000 2012-01-01 106.1000000000000 2012-02-01 108.9000000000000 2012-03-01 113.3000000000000 2012-04-01 112.5000000000000 2012-05-01 111.9000000000000 2012-06-01 112.6000000000000 2012-07-01 114.1000000000000 2012-08-01 115.9000000000000 2012-09-01 114.6000000000000 2012-10-01 111.5000000000000 2012-11-01 109.3000000000000 2012-12-01 109.2000000000000 2013-01-01 109.4000000000000 2013-02-01 110.4000000000000 2013-03-01 111.8000000000000 2013-04-01 110.9000000000000 2013-05-01 110.3000000000000 2013-06-01 110.9000000000000 2013-07-01 111.8000000000000 2013-08-01 111.9000000000000 2013-09-01 111.4000000000000 2013-10-01 109.0000000000000 2013-11-01 107.5000000000000 2013-12-01 108.1000000000000 2014-01-01 107.0000000000000 2014-02-01 108.2000000000000 2014-03-01 109.4000000000000 2014-04-01 110.0000000000000 2014-05-01 108.3000000000000 2014-06-01 110.1000000000000 2014-07-01 112.2000000000000 2014-08-01 111.5000000000000 2014-09-01 109.6000000000000 2014-10-01 107.1000000000000 2014-11-01 105.3000000000000 2014-12-01 104.0000000000000 2015-01-01 100.0000000000000 2015-02-01 100.6000000000000 2015-03-01 104.1000000000000 2015-04-01 103.4000000000000 2015-05-01 105.1000000000000 2015-06-01 107.4000000000000 2015-07-01 107.9000000000000 2015-08-01 107.9000000000000 2015-09-01 103.6000000000000 2015-10-01 101.4000000000000 2015-11-01 99.8000000000000 2015-12-01 99.5000000000000 2016-01-01 97.5000000000000 2016-02-01 97.5000000000000 2016-03-01 97.9000000000000 2016-04-01 98.4000000000000 2016-05-01 99.6000000000000 2016-06-01 103.2000000000000 2016-07-01 104.7000000000000 2016-08-01 102.9000000000000 2016-09-01 100.2000000000000 2016-10-01 99.4000000000000 2016-11-01 99.6000000000000 2016-12-01 100.0000000000000 2017-01-01 100.2000000000000 2017-02-01 101.0000000000000 2017-03-01 103.1000000000000 2017-04-01 105.5000000000000 2017-05-01 101.8000000000000 2017-06-01 102.3000000000000 2017-07-01 104.8000000000000 2017-08-01 105.2000000000000 2017-09-01 101.2000000000000 2017-10-01 100.0000000000000 2017-11-01 100.5000000000000 2017-12-01 101.3000000000000 2018-01-01 100.0000000000000 2018-02-01 101.7000000000000 2018-03-01 103.2000000000000 2018-04-01 101.3000000000000 2018-05-01 103.2000000000000 2018-06-01 103.8000000000000 2018-07-01 107.1000000000000 2018-08-01 106.0000000000000 2018-09-01 103.4000000000000 2018-10-01 103.3000000000000