Month Index 2015=100 1996-01-01 103.92 1996-02-01 103.82 1996-03-01 105.81 1996-04-01 105.92 1996-05-01 106.17 1996-06-01 106.30 1996-07-01 104.30 1996-08-01 104.38 1996-09-01 107.67 1996-10-01 108.27 1996-11-01 108.42 1996-12-01 108.44 1997-01-01 106.96 1997-02-01 106.92 1997-03-01 109.54 1997-04-01 109.64 1997-05-01 109.46 1997-06-01 109.50 1997-07-01 107.55 1997-08-01 107.72 1997-09-01 109.93 1997-10-01 110.01 1997-11-01 109.83 1997-12-01 110.01 1998-01-01 108.30 1998-02-01 107.58 1998-03-01 111.85 1998-04-01 115.79 1998-05-01 116.43 1998-06-01 116.10 1998-07-01 113.96 1998-08-01 114.09 1998-09-01 116.18 1998-10-01 115.86 1998-11-01 113.87 1998-12-01 111.66 1999-01-01 109.83 1999-02-01 109.30 1999-03-01 110.92 1999-04-01 110.87 1999-05-01 110.86 1999-06-01 111.19 1999-07-01 109.14 1999-08-01 109.05 1999-09-01 106.48 1999-10-01 106.55 1999-11-01 106.46 1999-12-01 106.45 2000-01-01 104.82 2000-02-01 104.23 2000-03-01 106.29 2000-04-01 106.40 2000-05-01 106.53 2000-06-01 106.62 2000-07-01 104.63 2000-08-01 104.63 2000-09-01 106.91 2000-10-01 107.05 2000-11-01 107.71 2000-12-01 107.98 2001-01-01 108.37 2001-02-01 108.37 2001-03-01 108.40 2001-04-01 108.51 2001-05-01 108.63 2001-06-01 108.92 2001-07-01 108.97 2001-08-01 109.06 2001-09-01 109.28 2001-10-01 109.45 2001-11-01 109.42 2001-12-01 109.39 2002-01-01 109.64 2002-02-01 109.70 2002-03-01 109.93 2002-04-01 110.03 2002-05-01 110.12 2002-06-01 110.19 2002-07-01 109.43 2002-08-01 109.44 2002-09-01 110.15 2002-10-01 110.25 2002-11-01 110.72 2002-12-01 110.71 2003-01-01 110.27 2003-02-01 110.08 2003-03-01 110.81 2003-04-01 110.89 2003-05-01 111.10 2003-06-01 111.13 2003-07-01 110.26 2003-08-01 110.23 2003-09-01 110.00 2003-10-01 110.12 2003-11-01 110.63 2003-12-01 110.67 2004-01-01 109.97 2004-02-01 109.79 2004-03-01 110.64 2004-04-01 110.88 2004-05-01 111.35 2004-06-01 112.23 2004-07-01 111.56 2004-08-01 111.37 2004-09-01 112.88 2004-10-01 113.28 2004-11-01 112.32 2004-12-01 112.34 2005-01-01 112.59 2005-02-01 111.61 2005-03-01 112.53 2005-04-01 112.91 2005-05-01 113.04 2005-06-01 113.06 2005-07-01 112.12 2005-08-01 111.47 2005-09-01 112.54 2005-10-01 112.73 2005-11-01 112.58 2005-12-01 112.63 2006-01-01 112.30 2006-02-01 111.92 2006-03-01 112.66 2006-04-01 112.67 2006-05-01 112.84 2006-06-01 112.85 2006-07-01 112.29 2006-08-01 111.84 2006-09-01 112.80 2006-10-01 112.89 2006-11-01 113.13 2006-12-01 113.17 2007-01-01 113.29 2007-02-01 112.59 2007-03-01 113.26 2007-04-01 113.05 2007-05-01 112.83 2007-06-01 113.06 2007-07-01 112.66 2007-08-01 111.62 2007-09-01 112.49 2007-10-01 112.42 2007-11-01 112.47 2007-12-01 112.52 2008-01-01 112.19 2008-02-01 111.01 2008-03-01 111.78 2008-04-01 112.11 2008-05-01 112.33 2008-06-01 112.37 2008-07-01 111.81 2008-08-01 111.26 2008-09-01 112.09 2008-10-01 112.36 2008-11-01 112.46 2008-12-01 112.52 2009-01-01 112.00 2009-02-01 111.56 2009-03-01 112.17 2009-04-01 107.88 2009-05-01 106.59 2009-06-01 106.54 2009-07-01 106.27 2009-08-01 105.82 2009-09-01 106.52 2009-10-01 106.64 2009-11-01 109.77 2009-12-01 109.76 2010-01-01 109.40 2010-02-01 108.82 2010-03-01 109.92 2010-04-01 110.07 2010-05-01 111.79 2010-06-01 112.82 2010-07-01 113.16 2010-08-01 112.59 2010-09-01 113.47 2010-10-01 113.66 2010-11-01 113.56 2010-12-01 113.56 2011-01-01 111.36 2011-02-01 109.72 2011-03-01 110.62 2011-04-01 110.54 2011-05-01 110.53 2011-06-01 110.66 2011-07-01 110.40 2011-08-01 109.68 2011-09-01 110.93 2011-10-01 110.06 2011-11-01 110.13 2011-12-01 110.21 2012-01-01 109.27 2012-02-01 108.54 2012-03-01 109.75 2012-04-01 109.70 2012-05-01 109.26 2012-06-01 109.30 2012-07-01 108.66 2012-08-01 107.82 2012-09-01 107.96 2012-10-01 107.75 2012-11-01 107.05 2012-12-01 107.69 2013-01-01 105.81 2013-02-01 104.34 2013-03-01 105.08 2013-04-01 104.80 2013-05-01 104.62 2013-06-01 104.37 2013-07-01 103.63 2013-08-01 102.51 2013-09-01 103.66 2013-10-01 103.69 2013-11-01 102.24 2013-12-01 102.68 2014-01-01 101.44 2014-02-01 100.55 2014-03-01 101.56 2014-04-01 101.79 2014-05-01 101.38 2014-06-01 101.67 2014-07-01 100.97 2014-08-01 100.65 2014-09-01 101.65 2014-10-01 101.65 2014-11-01 101.28 2014-12-01 101.53 2015-01-01 100.54 2015-02-01 100.07 2015-03-01 101.29 2015-04-01 101.19 2015-05-01 100.99 2015-06-01 99.78 2015-07-01 99.00 2015-08-01 98.92 2015-09-01 99.60 2015-10-01 99.68 2015-11-01 99.47 2015-12-01 99.47 2016-01-01 98.40 2016-02-01 98.18 2016-03-01 98.65 2016-04-01 98.49 2016-05-01 98.37 2016-06-01 97.03 2016-07-01 96.70 2016-08-01 96.73 2016-09-01 96.83 2016-10-01 96.76 2016-11-01 96.13 2016-12-01 96.43 2017-01-01 96.10 2017-02-01 95.60 2017-03-01 95.62 2017-04-01 95.65 2017-05-01 95.13 2017-06-01 95.26 2017-07-01 94.68 2017-08-01 94.75 2017-09-01 95.29 2017-10-01 94.80 2017-11-01 94.43 2017-12-01 94.56 2018-01-01 94.38 2018-02-01 94.62 2018-03-01 94.84 2018-04-01 94.74 2018-05-01 94.42 2018-06-01 94.51 2018-07-01 93.99 2018-08-01 93.95 2018-09-01 94.06 2018-10-01 94.50