Month Index 2015=100 1996-01-01 59.49 1996-02-01 59.49 1996-03-01 59.49 1996-04-01 59.49 1996-05-01 59.49 1996-06-01 59.49 1996-07-01 60.09 1996-08-01 60.09 1996-09-01 60.09 1996-10-01 60.09 1996-11-01 60.09 1996-12-01 60.09 1997-01-01 60.87 1997-02-01 60.87 1997-03-01 60.87 1997-04-01 60.93 1997-05-01 60.93 1997-06-01 60.93 1997-07-01 60.93 1997-08-01 60.93 1997-09-01 60.93 1997-10-01 60.93 1997-11-01 60.93 1997-12-01 60.93 1998-01-01 61.58 1998-02-01 62.42 1998-03-01 62.42 1998-04-01 62.42 1998-05-01 62.42 1998-06-01 62.42 1998-07-01 62.42 1998-08-01 62.42 1998-09-01 62.54 1998-10-01 62.78 1998-11-01 62.78 1998-12-01 62.78 1999-01-01 63.56 1999-02-01 63.56 1999-03-01 63.56 1999-04-01 63.56 1999-05-01 63.56 1999-06-01 63.56 1999-07-01 64.34 1999-08-01 64.34 1999-09-01 64.34 1999-10-01 64.34 1999-11-01 64.34 1999-12-01 64.34 2000-01-01 64.87 2000-02-01 64.87 2000-03-01 64.87 2000-04-01 64.87 2000-05-01 64.87 2000-06-01 64.87 2000-07-01 64.87 2000-08-01 64.87 2000-09-01 64.87 2000-10-01 64.87 2000-11-01 64.87 2000-12-01 64.87 2001-01-01 67.36 2001-02-01 67.36 2001-03-01 67.36 2001-04-01 67.36 2001-05-01 67.36 2001-06-01 67.36 2001-07-01 67.36 2001-08-01 67.36 2001-09-01 67.36 2001-10-01 67.36 2001-11-01 67.36 2001-12-01 67.36 2002-01-01 67.99 2002-02-01 67.99 2002-03-01 67.99 2002-04-01 67.99 2002-05-01 68.45 2002-06-01 68.45 2002-07-01 68.45 2002-08-01 68.45 2002-09-01 68.45 2002-10-01 68.45 2002-11-01 68.45 2002-12-01 68.45 2003-01-01 68.77 2003-02-01 69.75 2003-03-01 69.75 2003-04-01 69.75 2003-05-01 69.75 2003-06-01 69.75 2003-07-01 69.75 2003-08-01 69.75 2003-09-01 69.75 2003-10-01 69.75 2003-11-01 69.75 2003-12-01 69.75 2004-01-01 70.75 2004-02-01 71.47 2004-03-01 71.47 2004-04-01 71.47 2004-05-01 71.47 2004-06-01 71.47 2004-07-01 71.47 2004-08-01 71.47 2004-09-01 72.01 2004-10-01 72.01 2004-11-01 72.39 2004-12-01 72.39 2005-01-01 73.29 2005-02-01 74.28 2005-03-01 74.28 2005-04-01 74.28 2005-05-01 74.28 2005-06-01 74.28 2005-07-01 74.28 2005-08-01 74.28 2005-09-01 74.28 2005-10-01 74.28 2005-11-01 74.28 2005-12-01 74.28 2006-01-01 75.77 2006-02-01 75.77 2006-03-01 80.68 2006-04-01 80.68 2006-05-01 80.68 2006-06-01 80.68 2006-07-01 80.68 2006-08-01 80.68 2006-09-01 80.68 2006-10-01 80.68 2006-11-01 80.68 2006-12-01 80.68 2007-01-01 83.61 2007-02-01 83.66 2007-03-01 83.66 2007-04-01 83.66 2007-05-01 83.66 2007-06-01 83.66 2007-07-01 83.66 2007-08-01 83.66 2007-09-01 83.66 2007-10-01 83.66 2007-11-01 83.66 2007-12-01 83.66 2008-01-01 85.27 2008-02-01 85.90 2008-03-01 85.90 2008-04-01 85.90 2008-05-01 85.90 2008-06-01 85.90 2008-07-01 85.90 2008-08-01 85.90 2008-09-01 85.90 2008-10-01 85.90 2008-11-01 85.90 2008-12-01 85.90 2009-01-01 87.72 2009-02-01 88.33 2009-03-01 88.33 2009-04-01 88.33 2009-05-01 88.33 2009-06-01 88.33 2009-07-01 89.22 2009-08-01 89.22 2009-09-01 89.22 2009-10-01 89.22 2009-11-01 89.22 2009-12-01 89.22 2010-01-01 89.71 2010-02-01 90.07 2010-03-01 90.18 2010-04-01 90.18 2010-05-01 90.18 2010-06-01 90.18 2010-07-01 90.18 2010-08-01 90.18 2010-09-01 90.18 2010-10-01 90.77 2010-11-01 90.77 2010-12-01 90.77 2011-01-01 92.57 2011-02-01 92.57 2011-03-01 92.57 2011-04-01 92.64 2011-05-01 92.64 2011-06-01 92.64 2011-07-01 92.97 2011-08-01 92.97 2011-09-01 92.97 2011-10-01 92.97 2011-11-01 92.97 2011-12-01 92.97 2012-01-01 95.35 2012-02-01 95.18 2012-03-01 95.18 2012-04-01 95.17 2012-05-01 95.17 2012-06-01 95.17 2012-07-01 95.50 2012-08-01 95.50 2012-09-01 95.50 2012-10-01 95.50 2012-11-01 95.50 2012-12-01 95.50 2013-01-01 95.88 2013-02-01 96.64 2013-03-01 96.64 2013-04-01 96.64 2013-05-01 96.64 2013-06-01 96.64 2013-07-01 96.64 2013-08-01 97.01 2013-09-01 97.01 2013-10-01 97.01 2013-11-01 97.01 2013-12-01 97.01 2014-01-01 98.13 2014-02-01 99.17 2014-03-01 99.17 2014-04-01 99.20 2014-05-01 99.20 2014-06-01 99.20 2014-07-01 99.50 2014-08-01 99.50 2014-09-01 99.50 2014-10-01 99.50 2014-11-01 99.50 2014-12-01 99.50 2015-01-01 99.84 2015-02-01 99.90 2015-03-01 99.90 2015-04-01 99.90 2015-05-01 99.90 2015-06-01 99.90 2015-07-01 100.11 2015-08-01 100.11 2015-09-01 100.11 2015-10-01 100.11 2015-11-01 100.11 2015-12-01 100.11 2016-01-01 100.85 2016-02-01 101.06 2016-03-01 101.06 2016-04-01 101.06 2016-05-01 101.06 2016-06-01 101.06 2016-07-01 101.17 2016-08-01 101.17 2016-09-01 101.17 2016-10-01 101.17 2016-11-01 101.17 2016-12-01 101.17 2017-01-01 103.06 2017-02-01 103.08 2017-03-01 103.08 2017-04-01 103.08 2017-05-01 103.08 2017-06-01 103.08 2017-07-01 103.08 2017-08-01 103.25 2017-09-01 103.25 2017-10-01 103.25 2017-11-01 103.25 2017-12-01 103.25 2018-01-01 103.78 2018-02-01 103.86 2018-03-01 103.86 2018-04-01 103.86 2018-05-01 103.86 2018-06-01 103.86 2018-07-01 103.86 2018-08-01 103.86 2018-09-01 103.86 2018-10-01 104.17