Month Index 2015=100 1996-01-01 25.33 1996-02-01 26.27 1996-03-01 26.55 1996-04-01 26.97 1996-05-01 27.00 1996-06-01 27.45 1996-07-01 27.76 1996-08-01 27.91 1996-09-01 28.07 1996-10-01 28.08 1996-11-01 28.10 1996-12-01 28.09 1997-01-01 28.39 1997-02-01 28.54 1997-03-01 28.70 1997-04-01 29.53 1997-05-01 30.79 1997-06-01 31.22 1997-07-01 31.32 1997-08-01 31.71 1997-09-01 31.74 1997-10-01 31.90 1997-11-01 32.26 1997-12-01 32.26 1998-01-01 33.30 1998-02-01 33.75 1998-03-01 33.98 1998-04-01 33.98 1998-05-01 34.24 1998-06-01 34.23 1998-07-01 34.78 1998-08-01 34.80 1998-09-01 34.90 1998-10-01 35.06 1998-11-01 35.23 1998-12-01 35.37 1999-01-01 36.67 1999-02-01 36.84 1999-03-01 37.37 1999-04-01 37.37 1999-05-01 37.37 1999-06-01 37.42 1999-07-01 37.46 1999-08-01 37.53 1999-09-01 37.51 1999-10-01 37.29 1999-11-01 37.29 1999-12-01 37.45 2000-01-01 37.59 2000-02-01 37.72 2000-03-01 37.79 2000-04-01 37.82 2000-05-01 37.81 2000-06-01 37.93 2000-07-01 38.48 2000-08-01 38.57 2000-09-01 38.67 2000-10-01 38.84 2000-11-01 39.07 2000-12-01 39.09 2001-01-01 40.86 2001-02-01 41.47 2001-03-01 41.56 2001-04-01 41.80 2001-05-01 41.95 2001-06-01 42.00 2001-07-01 42.25 2001-08-01 42.27 2001-09-01 42.32 2001-10-01 42.44 2001-11-01 42.42 2001-12-01 42.42 2002-01-01 43.46 2002-02-01 43.61 2002-03-01 43.82 2002-04-01 45.84 2002-05-01 45.80 2002-06-01 45.82 2002-07-01 46.09 2002-08-01 46.23 2002-09-01 46.36 2002-10-01 46.61 2002-11-01 46.52 2002-12-01 46.50 2003-01-01 46.70 2003-02-01 46.83 2003-03-01 46.82 2003-04-01 46.79 2003-05-01 46.71 2003-06-01 46.82 2003-07-01 46.95 2003-08-01 47.10 2003-09-01 47.27 2003-10-01 47.33 2003-11-01 47.35 2003-12-01 47.23 2004-01-01 48.17 2004-02-01 48.35 2004-03-01 48.44 2004-04-01 48.62 2004-05-01 48.74 2004-06-01 48.83 2004-07-01 48.93 2004-08-01 49.19 2004-09-01 49.38 2004-10-01 49.67 2004-11-01 49.80 2004-12-01 50.15 2005-01-01 50.72 2005-02-01 50.84 2005-03-01 52.00 2005-04-01 52.00 2005-05-01 52.24 2005-06-01 52.35 2005-07-01 52.49 2005-08-01 53.41 2005-09-01 53.44 2005-10-01 53.63 2005-11-01 53.62 2005-12-01 53.88 2006-01-01 55.22 2006-02-01 55.52 2006-03-01 55.75 2006-04-01 56.15 2006-05-01 56.48 2006-06-01 57.31 2006-07-01 57.79 2006-08-01 58.93 2006-09-01 59.37 2006-10-01 60.79 2006-11-01 61.61 2006-12-01 61.95 2007-01-01 63.38 2007-02-01 63.83 2007-03-01 63.95 2007-04-01 63.98 2007-05-01 64.41 2007-06-01 64.60 2007-07-01 67.52 2007-08-01 68.95 2007-09-01 69.20 2007-10-01 69.95 2007-11-01 70.23 2007-12-01 71.15 2008-01-01 73.81 2008-02-01 73.95 2008-03-01 73.91 2008-04-01 75.65 2008-05-01 75.89 2008-06-01 76.45 2008-07-01 77.57 2008-08-01 77.84 2008-09-01 77.88 2008-10-01 83.02 2008-11-01 84.20 2008-12-01 84.05 2009-01-01 84.32 2009-02-01 82.20 2009-03-01 79.86 2009-04-01 77.93 2009-05-01 76.90 2009-06-01 76.85 2009-07-01 78.40 2009-08-01 78.38 2009-09-01 78.70 2009-10-01 78.58 2009-11-01 78.28 2009-12-01 78.09 2010-01-01 78.96 2010-02-01 79.07 2010-03-01 80.07 2010-04-01 80.39 2010-05-01 81.05 2010-06-01 81.57 2010-07-01 81.74 2010-08-01 82.26 2010-09-01 82.90 2010-10-01 82.70 2010-11-01 83.11 2010-12-01 83.52 2011-01-01 82.95 2011-02-01 83.08 2011-03-01 83.18 2011-04-01 83.70 2011-05-01 84.42 2011-06-01 85.42 2011-07-01 86.03 2011-08-01 88.43 2011-09-01 89.13 2011-10-01 90.06 2011-11-01 90.02 2011-12-01 90.02 2012-01-01 92.06 2012-02-01 92.09 2012-03-01 92.54 2012-04-01 92.85 2012-05-01 93.27 2012-06-01 93.23 2012-07-01 94.50 2012-08-01 95.87 2012-09-01 96.36 2012-10-01 96.25 2012-11-01 96.02 2012-12-01 96.20 2013-01-01 101.15 2013-02-01 101.78 2013-03-01 102.18 2013-04-01 101.97 2013-05-01 101.33 2013-06-01 104.49 2013-07-01 102.60 2013-08-01 103.82 2013-09-01 104.57 2013-10-01 104.05 2013-11-01 103.13 2013-12-01 101.40 2014-01-01 101.65 2014-02-01 100.76 2014-03-01 100.54 2014-04-01 100.11 2014-05-01 100.59 2014-06-01 101.03 2014-07-01 102.20 2014-08-01 101.85 2014-09-01 102.53 2014-10-01 101.95 2014-11-01 101.85 2014-12-01 101.63 2015-01-01 101.35 2015-02-01 101.00 2015-03-01 100.39 2015-04-01 100.14 2015-05-01 100.90 2015-06-01 99.51 2015-07-01 99.76 2015-08-01 100.36 2015-09-01 100.38 2015-10-01 100.05 2015-11-01 99.18 2015-12-01 96.97 2016-01-01 99.33 2016-02-01 98.02 2016-03-01 97.92 2016-04-01 97.63 2016-05-01 97.36 2016-06-01 98.65 2016-07-01 98.17 2016-08-01 98.29 2016-09-01 98.49 2016-10-01 99.45 2016-11-01 99.84 2016-12-01 99.08 2017-01-01 99.96 2017-02-01 99.98 2017-03-01 99.04 2017-04-01 98.97 2017-05-01 99.45 2017-06-01 99.81 2017-07-01 101.11 2017-08-01 102.42 2017-09-01 102.55 2017-10-01 101.61 2017-11-01 101.80 2017-12-01 101.19 2018-01-01 102.95 2018-02-01 104.19 2018-03-01 104.89 2018-04-01 103.90 2018-05-01 103.64 2018-06-01 106.64 2018-07-01 108.94 2018-08-01 109.26 2018-09-01 109.45 2018-10-01 108.67