Month Index 2015=100 1996-01-01 33.97 1996-02-01 33.97 1996-03-01 33.88 1996-04-01 33.88 1996-05-01 33.88 1996-06-01 34.77 1996-07-01 34.77 1996-08-01 34.77 1996-09-01 35.60 1996-10-01 35.84 1996-11-01 37.76 1996-12-01 37.76 1997-01-01 38.56 1997-02-01 40.30 1997-03-01 40.26 1997-04-01 40.26 1997-05-01 40.26 1997-06-01 40.26 1997-07-01 40.26 1997-08-01 40.44 1997-09-01 40.44 1997-10-01 40.44 1997-11-01 40.44 1997-12-01 40.44 1998-01-01 46.08 1998-02-01 46.54 1998-03-01 46.54 1998-04-01 46.54 1998-05-01 46.54 1998-06-01 46.54 1998-07-01 46.54 1998-08-01 46.54 1998-09-01 47.32 1998-10-01 47.32 1998-11-01 49.15 1998-12-01 49.02 1999-01-01 49.32 1999-02-01 49.32 1999-03-01 49.32 1999-04-01 49.32 1999-05-01 49.32 1999-06-01 49.32 1999-07-01 49.32 1999-08-01 48.41 1999-09-01 48.41 1999-10-01 48.26 1999-11-01 49.35 1999-12-01 49.73 2000-01-01 49.79 2000-02-01 49.79 2000-03-01 49.79 2000-04-01 49.79 2000-05-01 50.24 2000-06-01 50.24 2000-07-01 50.24 2000-08-01 50.24 2000-09-01 50.24 2000-10-01 50.24 2000-11-01 51.02 2000-12-01 51.00 2001-01-01 51.82 2001-02-01 51.99 2001-03-01 52.05 2001-04-01 52.77 2001-05-01 52.77 2001-06-01 53.27 2001-07-01 53.27 2001-08-01 53.27 2001-09-01 53.27 2001-10-01 53.43 2001-11-01 53.43 2001-12-01 53.77 2002-01-01 54.23 2002-02-01 54.23 2002-03-01 54.23 2002-04-01 54.23 2002-05-01 55.12 2002-06-01 55.12 2002-07-01 56.00 2002-08-01 56.00 2002-09-01 56.28 2002-10-01 56.28 2002-11-01 56.28 2002-12-01 56.28 2003-01-01 56.28 2003-02-01 56.28 2003-03-01 56.28 2003-04-01 57.18 2003-05-01 57.19 2003-06-01 57.19 2003-07-01 57.19 2003-08-01 57.19 2003-09-01 57.31 2003-10-01 57.31 2003-11-01 57.31 2003-12-01 57.31 2004-01-01 57.41 2004-02-01 57.41 2004-03-01 57.41 2004-04-01 57.41 2004-05-01 57.71 2004-06-01 57.71 2004-07-01 57.71 2004-08-01 63.57 2004-09-01 63.57 2004-10-01 64.03 2004-11-01 64.53 2004-12-01 64.53 2005-01-01 64.53 2005-02-01 64.53 2005-03-01 65.58 2005-04-01 65.08 2005-05-01 65.08 2005-06-01 65.08 2005-07-01 65.08 2005-08-01 65.08 2005-09-01 65.31 2005-10-01 65.31 2005-11-01 65.59 2005-12-01 65.59 2006-01-01 65.82 2006-02-01 67.00 2006-03-01 66.69 2006-04-01 66.94 2006-05-01 66.90 2006-06-01 67.00 2006-07-01 67.00 2006-08-01 67.27 2006-09-01 67.60 2006-10-01 67.60 2006-11-01 69.26 2006-12-01 70.09 2007-01-01 71.07 2007-02-01 71.07 2007-03-01 71.71 2007-04-01 71.71 2007-05-01 72.85 2007-06-01 73.39 2007-07-01 73.39 2007-08-01 77.05 2007-09-01 77.50 2007-10-01 84.53 2007-11-01 84.53 2007-12-01 84.53 2008-01-01 85.13 2008-02-01 85.13 2008-03-01 85.13 2008-04-01 85.13 2008-05-01 88.44 2008-06-01 88.95 2008-07-01 88.95 2008-08-01 89.25 2008-09-01 89.25 2008-10-01 90.29 2008-11-01 90.29 2008-12-01 91.77 2009-01-01 91.77 2009-02-01 91.77 2009-03-01 91.77 2009-04-01 91.77 2009-05-01 91.77 2009-06-01 91.77 2009-07-01 91.86 2009-08-01 92.09 2009-09-01 90.72 2009-10-01 93.58 2009-11-01 93.58 2009-12-01 93.58 2010-01-01 92.38 2010-02-01 92.38 2010-03-01 92.38 2010-04-01 92.38 2010-05-01 92.38 2010-06-01 92.38 2010-07-01 92.38 2010-08-01 92.51 2010-09-01 92.61 2010-10-01 92.61 2010-11-01 92.61 2010-12-01 92.61 2011-01-01 94.12 2011-02-01 94.37 2011-03-01 94.37 2011-04-01 94.40 2011-05-01 94.40 2011-06-01 94.55 2011-07-01 95.52 2011-08-01 95.52 2011-09-01 95.52 2011-10-01 95.52 2011-11-01 95.52 2011-12-01 95.52 2012-01-01 95.55 2012-02-01 95.55 2012-03-01 99.00 2012-04-01 99.54 2012-05-01 99.54 2012-06-01 99.54 2012-07-01 99.54 2012-08-01 99.54 2012-09-01 99.54 2012-10-01 99.54 2012-11-01 99.54 2012-12-01 99.54 2013-01-01 99.54 2013-02-01 99.67 2013-03-01 99.67 2013-04-01 99.69 2013-05-01 99.54 2013-06-01 99.54 2013-07-01 101.30 2013-08-01 101.14 2013-09-01 102.90 2013-10-01 102.90 2013-11-01 103.61 2013-12-01 104.09 2014-01-01 104.09 2014-02-01 100.58 2014-03-01 100.58 2014-04-01 101.41 2014-05-01 100.59 2014-06-01 100.59 2014-07-01 100.59 2014-08-01 99.79 2014-09-01 99.79 2014-10-01 99.79 2014-11-01 99.79 2014-12-01 99.79 2015-01-01 99.79 2015-02-01 99.79 2015-03-01 99.79 2015-04-01 99.79 2015-05-01 100.00 2015-06-01 100.00 2015-07-01 100.14 2015-08-01 100.14 2015-09-01 100.14 2015-10-01 100.14 2015-11-01 100.14 2015-12-01 100.14 2016-01-01 100.14 2016-02-01 100.14 2016-03-01 100.34 2016-04-01 100.34 2016-05-01 100.89 2016-06-01 100.89 2016-07-01 100.89 2016-08-01 100.89 2016-09-01 100.89 2016-10-01 100.89 2016-11-01 100.89 2016-12-01 100.89 2017-01-01 100.89 2017-02-01 101.90 2017-03-01 102.32 2017-04-01 102.32 2017-05-01 102.32 2017-06-01 102.32 2017-07-01 102.32 2017-08-01 102.32 2017-09-01 101.30 2017-10-01 101.30 2017-11-01 101.30 2017-12-01 101.30 2018-01-01 102.33 2018-02-01 102.33 2018-03-01 102.33 2018-04-01 102.33 2018-05-01 102.33 2018-06-01 102.33 2018-07-01 102.33 2018-08-01 102.33 2018-09-01 102.33 2018-10-01 102.99