Month Index 2015=100 1996-01-01 35.76 1996-02-01 36.03 1996-03-01 36.15 1996-04-01 36.30 1996-05-01 36.52 1996-06-01 36.73 1996-07-01 36.84 1996-08-01 36.95 1996-09-01 37.26 1996-10-01 37.59 1996-11-01 37.80 1996-12-01 37.95 1997-01-01 38.38 1997-02-01 38.55 1997-03-01 38.73 1997-04-01 38.84 1997-05-01 38.97 1997-06-01 39.10 1997-07-01 39.24 1997-08-01 40.40 1997-09-01 40.64 1997-10-01 40.97 1997-11-01 41.22 1997-12-01 41.31 1998-01-01 41.71 1998-02-01 42.20 1998-03-01 42.51 1998-04-01 42.67 1998-05-01 42.97 1998-06-01 43.28 1998-07-01 43.38 1998-08-01 43.51 1998-09-01 43.93 1998-10-01 44.32 1998-11-01 44.48 1998-12-01 44.64 1999-01-01 45.40 1999-02-01 45.91 1999-03-01 46.16 1999-04-01 46.48 1999-05-01 46.67 1999-06-01 46.85 1999-07-01 47.50 1999-08-01 47.72 1999-09-01 48.36 1999-10-01 48.68 1999-11-01 49.01 1999-12-01 49.15 2000-01-01 49.76 2000-02-01 50.24 2000-03-01 50.66 2000-04-01 51.05 2000-05-01 51.17 2000-06-01 51.35 2000-07-01 51.49 2000-08-01 51.73 2000-09-01 52.15 2000-10-01 52.35 2000-11-01 52.50 2000-12-01 52.58 2001-01-01 53.68 2001-02-01 55.03 2001-03-01 55.49 2001-04-01 55.82 2001-05-01 55.83 2001-06-01 55.98 2001-07-01 56.17 2001-08-01 56.26 2001-09-01 56.60 2001-10-01 56.74 2001-11-01 56.85 2001-12-01 56.87 2002-01-01 57.52 2002-02-01 57.60 2002-03-01 57.71 2002-04-01 58.00 2002-05-01 58.05 2002-06-01 58.22 2002-07-01 58.27 2002-08-01 58.06 2002-09-01 58.30 2002-10-01 58.30 2002-11-01 58.56 2002-12-01 58.58 2003-01-01 60.25 2003-02-01 61.08 2003-03-01 61.32 2003-04-01 61.75 2003-05-01 61.93 2003-06-01 62.07 2003-07-01 62.23 2003-08-01 63.47 2003-09-01 63.83 2003-10-01 64.08 2003-11-01 64.10 2003-12-01 64.20 2004-01-01 66.36 2004-02-01 67.49 2004-03-01 68.30 2004-04-01 68.61 2004-05-01 68.98 2004-06-01 69.39 2004-07-01 69.53 2004-08-01 69.65 2004-09-01 70.72 2004-10-01 71.01 2004-11-01 71.16 2004-12-01 71.28 2005-01-01 71.90 2005-02-01 72.16 2005-03-01 72.43 2005-04-01 72.67 2005-05-01 72.78 2005-06-01 73.02 2005-07-01 73.16 2005-08-01 73.24 2005-09-01 73.29 2005-10-01 73.29 2005-11-01 73.37 2005-12-01 73.49 2006-01-01 73.89 2006-02-01 74.13 2006-03-01 74.43 2006-04-01 74.67 2006-05-01 74.89 2006-06-01 75.01 2006-07-01 75.17 2006-08-01 75.32 2006-09-01 75.57 2006-10-01 75.67 2006-11-01 75.73 2006-12-01 75.82 2007-01-01 76.19 2007-02-01 76.51 2007-03-01 76.81 2007-04-01 76.92 2007-05-01 77.03 2007-06-01 77.29 2007-07-01 77.41 2007-08-01 77.49 2007-09-01 77.84 2007-10-01 78.16 2007-11-01 78.51 2007-12-01 78.65 2008-01-01 79.35 2008-02-01 80.02 2008-03-01 80.44 2008-04-01 80.76 2008-05-01 80.94 2008-06-01 81.33 2008-07-01 81.73 2008-08-01 82.29 2008-09-01 83.55 2008-10-01 83.94 2008-11-01 84.09 2008-12-01 84.17 2009-01-01 84.72 2009-02-01 85.23 2009-03-01 85.44 2009-04-01 85.71 2009-05-01 85.89 2009-06-01 85.98 2009-07-01 86.11 2009-08-01 86.23 2009-09-01 86.27 2009-10-01 86.42 2009-11-01 86.45 2009-12-01 86.46 2010-01-01 86.69 2010-02-01 86.93 2010-03-01 87.12 2010-04-01 87.25 2010-05-01 87.39 2010-06-01 87.47 2010-07-01 87.55 2010-08-01 87.61 2010-09-01 87.64 2010-10-01 87.78 2010-11-01 87.85 2010-12-01 87.95 2011-01-01 88.83 2011-02-01 89.22 2011-03-01 89.54 2011-04-01 89.82 2011-05-01 90.02 2011-06-01 90.17 2011-07-01 90.30 2011-08-01 90.40 2011-09-01 91.30 2011-10-01 91.45 2011-11-01 91.67 2011-12-01 91.70 2012-01-01 92.14 2012-02-01 92.62 2012-03-01 92.84 2012-04-01 92.96 2012-05-01 93.04 2012-06-01 93.58 2012-07-01 93.70 2012-08-01 93.89 2012-09-01 94.40 2012-10-01 94.75 2012-11-01 94.84 2012-12-01 94.87 2013-01-01 95.27 2013-02-01 95.45 2013-03-01 95.84 2013-04-01 96.09 2013-05-01 96.29 2013-06-01 96.64 2013-07-01 96.80 2013-08-01 96.97 2013-09-01 96.91 2013-10-01 97.03 2013-11-01 97.15 2013-12-01 97.16 2014-01-01 97.30 2014-02-01 97.41 2014-03-01 97.59 2014-04-01 97.81 2014-05-01 97.86 2014-06-01 97.98 2014-07-01 98.09 2014-08-01 98.08 2014-09-01 98.29 2014-10-01 98.49 2014-11-01 98.66 2014-12-01 98.69 2015-01-01 99.02 2015-02-01 99.26 2015-03-01 99.38 2015-04-01 99.52 2015-05-01 99.69 2015-06-01 99.90 2015-07-01 100.20 2015-08-01 100.28 2015-09-01 100.46 2015-10-01 100.57 2015-11-01 100.78 2015-12-01 100.93 2016-01-01 101.38 2016-02-01 101.60 2016-03-01 101.77 2016-04-01 101.91 2016-05-01 102.01 2016-06-01 102.15 2016-07-01 102.31 2016-08-01 102.74 2016-09-01 102.76 2016-10-01 102.89 2016-11-01 103.23 2016-12-01 103.29 2017-01-01 103.84 2017-02-01 104.04 2017-03-01 104.21 2017-04-01 104.26 2017-05-01 104.66 2017-06-01 105.34 2017-07-01 105.50 2017-08-01 105.74 2017-09-01 105.92 2017-10-01 106.16 2017-11-01 106.50 2017-12-01 106.69 2018-01-01 107.25 2018-02-01 107.63 2018-03-01 108.15 2018-04-01 108.50 2018-05-01 108.73 2018-06-01 108.98 2018-07-01 109.21 2018-08-01 109.48 2018-09-01 109.87 2018-10-01 110.21