Month Index 2015=100 1996-01-01 116.23 1996-02-01 116.47 1996-03-01 116.82 1996-04-01 117.53 1996-05-01 117.65 1996-06-01 117.76 1996-07-01 118.00 1996-08-01 118.12 1996-09-01 118.47 1996-10-01 118.59 1996-11-01 118.71 1996-12-01 118.82 1997-01-01 118.94 1997-02-01 118.71 1997-03-01 119.18 1997-04-01 120.00 1997-05-01 120.71 1997-06-01 120.59 1997-07-01 120.71 1997-08-01 120.59 1997-09-01 120.59 1997-10-01 120.71 1997-11-01 120.83 1997-12-01 120.83 1998-01-01 120.94 1998-02-01 120.94 1998-03-01 121.30 1998-04-01 121.65 1998-05-01 121.65 1998-06-01 121.65 1998-07-01 121.77 1998-08-01 121.65 1998-09-01 121.89 1998-10-01 122.00 1998-11-01 121.89 1998-12-01 122.00 1999-01-01 122.12 1999-02-01 122.12 1999-03-01 122.24 1999-04-01 122.71 1999-05-01 122.95 1999-06-01 123.06 1999-07-01 123.06 1999-08-01 123.30 1999-09-01 123.30 1999-10-01 123.30 1999-11-01 123.42 1999-12-01 123.65 2000-01-01 124.24 2000-02-01 124.36 2000-03-01 124.59 2000-04-01 124.83 2000-05-01 125.07 2000-06-01 125.42 2000-07-01 125.42 2000-08-01 125.65 2000-09-01 125.77 2000-10-01 126.13 2000-11-01 126.36 2000-12-01 126.48 2001-01-01 126.48 2001-02-01 126.36 2001-03-01 126.60 2001-04-01 126.83 2001-05-01 127.07 2001-06-01 127.19 2001-07-01 127.07 2001-08-01 127.54 2001-09-01 128.01 2001-10-01 127.77 2001-11-01 127.30 2001-12-01 125.42 2002-01-01 126.13 2002-02-01 126.48 2002-03-01 127.19 2002-04-01 127.66 2002-05-01 127.77 2002-06-01 127.30 2002-07-01 125.89 2002-08-01 126.01 2002-09-01 126.01 2002-10-01 126.83 2002-11-01 126.24 2002-12-01 125.77 2003-01-01 125.89 2003-02-01 126.60 2003-03-01 127.77 2003-04-01 128.36 2003-05-01 128.13 2003-06-01 126.83 2003-07-01 126.36 2003-08-01 126.36 2003-09-01 126.48 2003-10-01 126.83 2003-11-01 126.60 2003-12-01 125.07 2004-01-01 125.07 2004-02-01 125.89 2004-03-01 126.13 2004-04-01 126.71 2004-05-01 126.48 2004-06-01 125.65 2004-07-01 125.30 2004-08-01 125.77 2004-09-01 125.42 2004-10-01 124.48 2004-11-01 124.01 2004-12-01 122.36 2005-01-01 122.24 2005-02-01 121.77 2005-03-01 122.24 2005-04-01 122.71 2005-05-01 123.42 2005-06-01 123.42 2005-07-01 123.06 2005-08-01 123.30 2005-09-01 124.01 2005-10-01 123.77 2005-11-01 122.83 2005-12-01 121.77 2006-01-01 121.46 2006-02-01 121.90 2006-03-01 122.14 2006-04-01 121.78 2006-05-01 122.86 2006-06-01 123.14 2006-07-01 121.57 2006-08-01 122.93 2006-09-01 122.91 2006-10-01 123.27 2006-11-01 121.71 2006-12-01 120.42 2007-01-01 119.00 2007-02-01 119.92 2007-03-01 121.26 2007-04-01 122.08 2007-05-01 122.65 2007-06-01 121.96 2007-07-01 121.26 2007-08-01 121.27 2007-09-01 121.92 2007-10-01 122.30 2007-11-01 120.54 2007-12-01 119.46 2008-01-01 120.08 2008-02-01 120.06 2008-03-01 120.34 2008-04-01 121.04 2008-05-01 121.40 2008-06-01 121.31 2008-07-01 120.82 2008-08-01 120.62 2008-09-01 121.30 2008-10-01 121.40 2008-11-01 120.20 2008-12-01 119.22 2009-01-01 118.59 2009-02-01 119.34 2009-03-01 120.36 2009-04-01 120.05 2009-05-01 119.54 2009-06-01 119.52 2009-07-01 119.50 2009-08-01 118.65 2009-09-01 117.67 2009-10-01 116.90 2009-11-01 115.92 2009-12-01 115.02 2010-01-01 115.44 2010-02-01 116.46 2010-03-01 116.64 2010-04-01 117.01 2010-05-01 116.67 2010-06-01 116.56 2010-07-01 114.90 2010-08-01 115.46 2010-09-01 115.06 2010-10-01 115.14 2010-11-01 113.46 2010-12-01 112.53 2011-01-01 111.57 2011-02-01 111.85 2011-03-01 112.20 2011-04-01 112.83 2011-05-01 113.09 2011-06-01 112.87 2011-07-01 113.22 2011-08-01 113.29 2011-09-01 112.16 2011-10-01 111.87 2011-11-01 110.48 2011-12-01 108.63 2012-01-01 108.23 2012-02-01 108.68 2012-03-01 110.39 2012-04-01 109.77 2012-05-01 109.87 2012-06-01 109.50 2012-07-01 109.27 2012-08-01 109.09 2012-09-01 109.99 2012-10-01 109.88 2012-11-01 108.13 2012-12-01 106.85 2013-01-01 106.73 2013-02-01 107.60 2013-03-01 108.40 2013-04-01 107.80 2013-05-01 106.92 2013-06-01 106.59 2013-07-01 104.73 2013-08-01 105.39 2013-09-01 105.81 2013-10-01 105.22 2013-11-01 103.82 2013-12-01 103.09 2014-01-01 102.51 2014-02-01 103.81 2014-03-01 103.56 2014-04-01 103.70 2014-05-01 103.64 2014-06-01 103.07 2014-07-01 101.87 2014-08-01 101.02 2014-09-01 100.90 2014-10-01 102.08 2014-11-01 100.49 2014-12-01 100.25 2015-01-01 100.10 2015-02-01 101.10 2015-03-01 100.71 2015-04-01 101.41 2015-05-01 100.80 2015-06-01 100.44 2015-07-01 98.89 2015-08-01 99.31 2015-09-01 99.16 2015-10-01 100.25 2015-11-01 99.24 2015-12-01 98.61 2016-01-01 97.97 2016-02-01 98.13 2016-03-01 98.33 2016-04-01 98.05 2016-05-01 98.36 2016-06-01 98.13 2016-07-01 96.67 2016-08-01 96.31 2016-09-01 95.76 2016-10-01 96.20 2016-11-01 94.69 2016-12-01 93.57 2017-01-01 92.86 2017-02-01 93.73 2017-03-01 93.42 2017-04-01 94.53 2017-05-01 93.73 2017-06-01 92.26 2017-07-01 92.36 2017-08-01 91.86 2017-09-01 91.53 2017-10-01 92.08 2017-11-01 90.96 2017-12-01 90.06 2018-01-01 90.09 2018-02-01 91.94 2018-03-01 91.72 2018-04-01 91.37 2018-05-01 91.90 2018-06-01 90.27 2018-07-01 89.50 2018-08-01 90.42 2018-09-01 91.15 2018-10-01 91.32