Month Index 2015=100 1996-01-01 162.26 1996-02-01 161.40 1996-03-01 162.20 1996-04-01 162.22 1996-05-01 162.22 1996-06-01 162.22 1996-07-01 157.63 1996-08-01 155.74 1996-09-01 155.74 1996-10-01 155.74 1996-11-01 155.74 1996-12-01 155.74 1997-01-01 155.74 1997-02-01 155.74 1997-03-01 158.82 1997-04-01 157.98 1997-05-01 157.98 1997-06-01 157.98 1997-07-01 157.98 1997-08-01 157.98 1997-09-01 157.98 1997-10-01 148.10 1997-11-01 148.10 1997-12-01 148.09 1998-01-01 148.09 1998-02-01 148.09 1998-03-01 148.09 1998-04-01 148.09 1998-05-01 148.09 1998-06-01 148.09 1998-07-01 148.09 1998-08-01 148.09 1998-09-01 148.07 1998-10-01 148.05 1998-11-01 148.05 1998-12-01 148.05 1999-01-01 148.05 1999-02-01 148.05 1999-03-01 149.48 1999-04-01 149.48 1999-05-01 149.48 1999-06-01 148.59 1999-07-01 148.59 1999-08-01 148.59 1999-09-01 148.56 1999-10-01 148.38 1999-11-01 147.77 1999-12-01 147.77 2000-01-01 147.77 2000-02-01 147.77 2000-03-01 147.77 2000-04-01 140.02 2000-05-01 139.50 2000-06-01 139.40 2000-07-01 139.40 2000-08-01 139.40 2000-09-01 138.27 2000-10-01 137.52 2000-11-01 137.81 2000-12-01 136.23 2001-01-01 136.08 2001-02-01 134.52 2001-03-01 134.01 2001-04-01 133.99 2001-05-01 133.62 2001-06-01 133.52 2001-07-01 133.62 2001-08-01 133.62 2001-09-01 133.72 2001-10-01 133.72 2001-11-01 133.72 2001-12-01 133.77 2002-01-01 134.14 2002-02-01 134.10 2002-03-01 134.10 2002-04-01 134.06 2002-05-01 132.35 2002-06-01 132.31 2002-07-01 132.92 2002-08-01 133.86 2002-09-01 133.69 2002-10-01 133.69 2002-11-01 133.69 2002-12-01 133.38 2003-01-01 131.75 2003-02-01 131.66 2003-03-01 131.95 2003-04-01 131.58 2003-05-01 131.98 2003-06-01 131.98 2003-07-01 133.17 2003-08-01 133.76 2003-09-01 132.93 2003-10-01 132.94 2003-11-01 133.09 2003-12-01 133.37 2004-01-01 132.95 2004-02-01 132.93 2004-03-01 132.81 2004-04-01 133.05 2004-05-01 133.13 2004-06-01 132.96 2004-07-01 132.96 2004-08-01 133.01 2004-09-01 133.01 2004-10-01 133.01 2004-11-01 131.88 2004-12-01 131.88 2005-01-01 131.55 2005-02-01 136.70 2005-03-01 137.14 2005-04-01 135.01 2005-05-01 133.70 2005-06-01 133.87 2005-07-01 133.74 2005-08-01 133.71 2005-09-01 133.71 2005-10-01 130.03 2005-11-01 129.21 2005-12-01 129.11 2006-01-01 128.39 2006-02-01 128.37 2006-03-01 129.15 2006-04-01 125.62 2006-05-01 124.60 2006-06-01 124.16 2006-07-01 125.20 2006-08-01 123.82 2006-09-01 125.23 2006-10-01 125.06 2006-11-01 125.82 2006-12-01 128.10 2007-01-01 126.66 2007-02-01 126.46 2007-03-01 125.05 2007-04-01 124.60 2007-05-01 124.28 2007-06-01 124.47 2007-07-01 125.21 2007-08-01 125.81 2007-09-01 126.13 2007-10-01 126.17 2007-11-01 126.12 2007-12-01 126.32 2008-01-01 125.92 2008-02-01 124.50 2008-03-01 127.54 2008-04-01 127.68 2008-05-01 127.90 2008-06-01 126.09 2008-07-01 125.80 2008-08-01 125.78 2008-09-01 125.75 2008-10-01 125.97 2008-11-01 125.87 2008-12-01 125.79 2009-01-01 125.79 2009-02-01 125.57 2009-03-01 125.69 2009-04-01 125.71 2009-05-01 128.23 2009-06-01 128.23 2009-07-01 128.40 2009-08-01 128.13 2009-09-01 127.70 2009-10-01 127.27 2009-11-01 126.26 2009-12-01 126.13 2010-01-01 126.28 2010-02-01 127.60 2010-03-01 128.35 2010-04-01 128.22 2010-05-01 127.52 2010-06-01 127.11 2010-07-01 126.02 2010-08-01 126.24 2010-09-01 126.63 2010-10-01 126.32 2010-11-01 125.01 2010-12-01 124.20 2011-01-01 124.70 2011-02-01 127.20 2011-03-01 126.95 2011-04-01 125.36 2011-05-01 123.89 2011-06-01 122.55 2011-07-01 121.60 2011-08-01 121.40 2011-09-01 120.79 2011-10-01 120.51 2011-11-01 120.21 2011-12-01 119.86 2012-01-01 118.57 2012-02-01 116.99 2012-03-01 117.00 2012-04-01 114.83 2012-05-01 112.72 2012-06-01 112.71 2012-07-01 111.07 2012-08-01 110.26 2012-09-01 106.19 2012-10-01 105.49 2012-11-01 102.04 2012-12-01 103.88 2013-01-01 101.22 2013-02-01 98.36 2013-03-01 98.07 2013-04-01 96.18 2013-05-01 97.44 2013-06-01 97.69 2013-07-01 97.72 2013-08-01 97.37 2013-09-01 101.90 2013-10-01 102.57 2013-11-01 102.53 2013-12-01 102.54 2014-01-01 101.34 2014-02-01 101.22 2014-03-01 101.07 2014-04-01 98.83 2014-05-01 98.81 2014-06-01 98.74 2014-07-01 98.73 2014-08-01 98.71 2014-09-01 98.65 2014-10-01 98.64 2014-11-01 99.09 2014-12-01 98.87 2015-01-01 98.88 2015-02-01 99.91 2015-03-01 99.79 2015-04-01 99.71 2015-05-01 99.70 2015-06-01 100.95 2015-07-01 100.72 2015-08-01 100.07 2015-09-01 100.07 2015-10-01 100.07 2015-11-01 100.07 2015-12-01 100.07 2016-01-01 99.72 2016-02-01 99.61 2016-03-01 100.36 2016-04-01 101.66 2016-05-01 102.37 2016-06-01 102.56 2016-07-01 102.45 2016-08-01 102.44 2016-09-01 103.33 2016-10-01 103.27 2016-11-01 102.90 2016-12-01 102.28 2017-01-01 98.30 2017-02-01 99.00 2017-03-01 99.03 2017-04-01 98.98 2017-05-01 97.90 2017-06-01 96.87 2017-07-01 96.89 2017-08-01 96.84 2017-09-01 97.32 2017-10-01 97.27 2017-11-01 97.60 2017-12-01 97.59 2018-01-01 97.59 2018-02-01 97.59 2018-03-01 98.01 2018-04-01 98.00 2018-05-01 98.51 2018-06-01 97.14 2018-07-01 97.10 2018-08-01 95.43 2018-09-01 94.80 2018-10-01 94.79