Month Index 2015=100 1996-01-01 58.01 1996-02-01 58.01 1996-03-01 58.01 1996-04-01 58.01 1996-05-01 58.01 1996-06-01 58.01 1996-07-01 58.01 1996-08-01 58.01 1996-09-01 58.01 1996-10-01 58.01 1996-11-01 58.01 1996-12-01 58.01 1997-01-01 58.01 1997-02-01 76.20 1997-03-01 76.20 1997-04-01 76.20 1997-05-01 76.20 1997-06-01 76.20 1997-07-01 76.20 1997-08-01 76.20 1997-09-01 76.20 1997-10-01 76.20 1997-11-01 76.20 1997-12-01 76.20 1998-01-01 76.20 1998-02-01 98.74 1998-03-01 98.74 1998-04-01 98.74 1998-05-01 98.74 1998-06-01 98.74 1998-07-01 98.74 1998-08-01 98.74 1998-09-01 98.74 1998-10-01 98.74 1998-11-01 98.74 1998-12-01 98.74 1999-01-01 98.79 1999-02-01 98.80 1999-03-01 98.81 1999-04-01 116.79 1999-05-01 116.78 1999-06-01 116.78 1999-07-01 116.77 1999-08-01 116.75 1999-09-01 116.74 1999-10-01 116.74 1999-11-01 116.71 1999-12-01 116.66 2000-01-01 116.66 2000-02-01 132.79 2000-03-01 132.79 2000-04-01 132.79 2000-05-01 132.78 2000-06-01 132.77 2000-07-01 132.76 2000-08-01 132.76 2000-09-01 132.75 2000-10-01 132.74 2000-11-01 132.72 2000-12-01 132.70 2001-01-01 141.11 2001-02-01 140.56 2001-03-01 140.47 2001-04-01 140.44 2001-05-01 139.40 2001-06-01 134.42 2001-07-01 134.29 2001-08-01 164.31 2001-09-01 161.27 2001-10-01 161.24 2001-11-01 161.20 2001-12-01 161.14 2002-01-01 161.18 2002-02-01 159.36 2002-03-01 155.02 2002-04-01 154.77 2002-05-01 154.84 2002-06-01 154.79 2002-07-01 164.75 2002-08-01 164.55 2002-09-01 164.48 2002-10-01 164.33 2002-11-01 164.20 2002-12-01 164.19 2003-01-01 168.14 2003-02-01 168.11 2003-03-01 167.90 2003-04-01 167.01 2003-05-01 166.96 2003-06-01 166.03 2003-07-01 162.10 2003-08-01 161.26 2003-09-01 150.33 2003-10-01 147.36 2003-11-01 147.30 2003-12-01 144.01 2004-01-01 143.36 2004-02-01 143.28 2004-03-01 143.18 2004-04-01 143.12 2004-05-01 143.03 2004-06-01 142.53 2004-07-01 142.41 2004-08-01 139.73 2004-09-01 143.10 2004-10-01 142.51 2004-11-01 142.35 2004-12-01 142.21 2005-01-01 141.85 2005-02-01 141.69 2005-03-01 140.24 2005-04-01 139.68 2005-05-01 139.30 2005-06-01 138.71 2005-07-01 138.62 2005-08-01 137.58 2005-09-01 137.24 2005-10-01 137.15 2005-11-01 136.98 2005-12-01 134.82 2006-01-01 135.50 2006-02-01 136.03 2006-03-01 136.42 2006-04-01 136.00 2006-05-01 136.38 2006-06-01 136.66 2006-07-01 137.60 2006-08-01 137.26 2006-09-01 136.99 2006-10-01 136.87 2006-11-01 137.11 2006-12-01 136.00 2007-01-01 135.56 2007-02-01 133.65 2007-03-01 133.43 2007-04-01 131.34 2007-05-01 131.14 2007-06-01 128.45 2007-07-01 127.63 2007-08-01 127.55 2007-09-01 126.83 2007-10-01 126.65 2007-11-01 126.98 2007-12-01 125.71 2008-01-01 123.71 2008-02-01 127.10 2008-03-01 128.30 2008-04-01 125.32 2008-05-01 125.34 2008-06-01 125.88 2008-07-01 126.67 2008-08-01 127.25 2008-09-01 124.95 2008-10-01 125.25 2008-11-01 124.05 2008-12-01 123.28 2009-01-01 125.11 2009-02-01 125.16 2009-03-01 126.32 2009-04-01 127.26 2009-05-01 127.20 2009-06-01 125.99 2009-07-01 124.14 2009-08-01 123.36 2009-09-01 123.70 2009-10-01 122.26 2009-11-01 121.03 2009-12-01 119.95 2010-01-01 121.35 2010-02-01 120.76 2010-03-01 119.93 2010-04-01 119.43 2010-05-01 118.44 2010-06-01 118.48 2010-07-01 117.95 2010-08-01 117.94 2010-09-01 116.47 2010-10-01 114.61 2010-11-01 114.84 2010-12-01 115.63 2011-01-01 116.02 2011-02-01 115.75 2011-03-01 115.13 2011-04-01 114.84 2011-05-01 114.24 2011-06-01 114.10 2011-07-01 114.02 2011-08-01 113.95 2011-09-01 113.84 2011-10-01 113.78 2011-11-01 113.56 2011-12-01 113.05 2012-01-01 112.73 2012-02-01 112.53 2012-03-01 113.72 2012-04-01 112.68 2012-05-01 113.16 2012-06-01 113.00 2012-07-01 112.56 2012-08-01 111.55 2012-09-01 111.09 2012-10-01 111.33 2012-11-01 110.81 2012-12-01 110.14 2013-01-01 109.83 2013-02-01 109.71 2013-03-01 109.16 2013-04-01 109.05 2013-05-01 109.03 2013-06-01 108.80 2013-07-01 105.78 2013-08-01 105.68 2013-09-01 104.33 2013-10-01 104.48 2013-11-01 103.83 2013-12-01 103.09 2014-01-01 102.89 2014-02-01 100.13 2014-03-01 99.17 2014-04-01 98.74 2014-05-01 99.45 2014-06-01 99.72 2014-07-01 100.16 2014-08-01 100.58 2014-09-01 100.29 2014-10-01 100.06 2014-11-01 99.53 2014-12-01 99.87 2015-01-01 99.74 2015-02-01 99.45 2015-03-01 99.54 2015-04-01 99.86 2015-05-01 99.91 2015-06-01 99.90 2015-07-01 99.85 2015-08-01 100.22 2015-09-01 100.19 2015-10-01 100.39 2015-11-01 100.70 2015-12-01 100.26 2016-01-01 100.28 2016-02-01 99.34 2016-03-01 99.76 2016-04-01 99.41 2016-05-01 94.93 2016-06-01 94.87 2016-07-01 94.68 2016-08-01 93.80 2016-09-01 93.42 2016-10-01 93.55 2016-11-01 94.62 2016-12-01 93.96 2017-01-01 94.94 2017-02-01 96.15 2017-03-01 96.17 2017-04-01 96.08 2017-05-01 95.94 2017-06-01 95.54 2017-07-01 94.68 2017-08-01 94.72 2017-09-01 95.20 2017-10-01 95.18 2017-11-01 95.29 2017-12-01 95.35 2018-01-01 95.04 2018-02-01 94.15 2018-03-01 94.29 2018-04-01 94.42 2018-05-01 94.29 2018-06-01 94.30 2018-07-01 94.21 2018-08-01 94.33 2018-09-01 94.08 2018-10-01 93.81