Month Index 2015=100 1996-01-01 68.58 1996-02-01 69.78 1996-03-01 71.12 1996-04-01 71.90 1996-05-01 72.52 1996-06-01 73.68 1996-07-01 74.63 1996-08-01 75.27 1996-09-01 76.71 1996-10-01 78.79 1996-11-01 79.63 1996-12-01 80.25 1997-01-01 81.15 1997-02-01 81.74 1997-03-01 82.54 1997-04-01 83.65 1997-05-01 84.22 1997-06-01 84.50 1997-07-01 84.77 1997-08-01 85.35 1997-09-01 86.54 1997-10-01 87.41 1997-11-01 88.01 1997-12-01 88.34 1998-01-01 89.05 1998-02-01 89.66 1998-03-01 90.24 1998-04-01 90.79 1998-05-01 91.02 1998-06-01 91.45 1998-07-01 91.68 1998-08-01 92.07 1998-09-01 93.34 1998-10-01 93.93 1998-11-01 94.39 1998-12-01 94.84 1999-01-01 95.33 1999-02-01 95.94 1999-03-01 96.42 1999-04-01 96.69 1999-05-01 96.95 1999-06-01 97.16 1999-07-01 97.26 1999-08-01 97.48 1999-09-01 97.92 1999-10-01 98.82 1999-11-01 99.12 1999-12-01 98.75 2000-01-01 98.91 2000-02-01 98.03 2000-03-01 98.27 2000-04-01 98.39 2000-05-01 98.48 2000-06-01 98.36 2000-07-01 97.52 2000-08-01 96.80 2000-09-01 98.30 2000-10-01 99.85 2000-11-01 100.82 2000-12-01 99.79 2001-01-01 99.22 2001-02-01 97.30 2001-03-01 98.05 2001-04-01 98.98 2001-05-01 99.92 2001-06-01 99.74 2001-07-01 98.97 2001-08-01 98.42 2001-09-01 101.63 2001-10-01 102.69 2001-11-01 103.72 2001-12-01 101.59 2002-01-01 98.82 2002-02-01 96.68 2002-03-01 98.23 2002-04-01 98.95 2002-05-01 99.40 2002-06-01 98.85 2002-07-01 98.63 2002-08-01 98.11 2002-09-01 102.29 2002-10-01 105.76 2002-11-01 105.47 2002-12-01 103.82 2003-01-01 101.24 2003-02-01 99.79 2003-03-01 101.07 2003-04-01 103.21 2003-05-01 104.54 2003-06-01 103.84 2003-07-01 101.69 2003-08-01 100.34 2003-09-01 104.88 2003-10-01 108.62 2003-11-01 108.44 2003-12-01 106.35 2004-01-01 103.19 2004-02-01 101.48 2004-03-01 105.21 2004-04-01 107.20 2004-05-01 107.73 2004-06-01 107.26 2004-07-01 104.38 2004-08-01 103.28 2004-09-01 108.87 2004-10-01 111.01 2004-11-01 111.57 2004-12-01 108.84 2005-01-01 104.78 2005-02-01 104.25 2005-03-01 106.32 2005-04-01 107.82 2005-05-01 108.36 2005-06-01 108.19 2005-07-01 104.79 2005-08-01 104.43 2005-09-01 109.21 2005-10-01 111.36 2005-11-01 111.58 2005-12-01 110.05 2006-01-01 106.35 2006-02-01 104.31 2006-03-01 106.91 2006-04-01 108.55 2006-05-01 109.13 2006-06-01 108.00 2006-07-01 103.61 2006-08-01 103.89 2006-09-01 110.31 2006-10-01 112.56 2006-11-01 112.64 2006-12-01 112.27 2007-01-01 108.43 2007-02-01 105.37 2007-03-01 109.80 2007-04-01 111.12 2007-05-01 111.49 2007-06-01 110.53 2007-07-01 107.58 2007-08-01 107.66 2007-09-01 114.97 2007-10-01 116.50 2007-11-01 116.58 2007-12-01 114.05 2008-01-01 109.16 2008-02-01 108.95 2008-03-01 112.42 2008-04-01 113.47 2008-05-01 113.42 2008-06-01 112.02 2008-07-01 106.98 2008-08-01 108.17 2008-09-01 114.75 2008-10-01 116.06 2008-11-01 115.20 2008-12-01 112.42 2009-01-01 108.91 2009-02-01 108.17 2009-03-01 110.30 2009-04-01 110.79 2009-05-01 109.99 2009-06-01 108.04 2009-07-01 105.09 2009-08-01 103.30 2009-09-01 107.81 2009-10-01 108.84 2009-11-01 108.25 2009-12-01 105.35 2010-01-01 101.80 2010-02-01 100.27 2010-03-01 102.63 2010-04-01 103.37 2010-05-01 103.17 2010-06-01 102.38 2010-07-01 99.19 2010-08-01 98.34 2010-09-01 102.47 2010-10-01 104.74 2010-11-01 103.99 2010-12-01 102.48 2011-01-01 99.31 2011-02-01 97.22 2011-03-01 100.87 2011-04-01 104.95 2011-05-01 105.83 2011-06-01 105.30 2011-07-01 100.78 2011-08-01 101.09 2011-09-01 104.19 2011-10-01 105.15 2011-11-01 104.23 2011-12-01 103.13 2012-01-01 98.81 2012-02-01 97.14 2012-03-01 99.38 2012-04-01 103.91 2012-05-01 104.19 2012-06-01 103.48 2012-07-01 99.52 2012-08-01 97.63 2012-09-01 100.56 2012-10-01 102.13 2012-11-01 102.16 2012-12-01 101.25 2013-01-01 96.77 2013-02-01 96.32 2013-03-01 100.70 2013-04-01 103.11 2013-05-01 103.55 2013-06-01 102.01 2013-07-01 97.91 2013-08-01 97.10 2013-09-01 100.28 2013-10-01 103.34 2013-11-01 102.93 2013-12-01 101.15 2014-01-01 97.49 2014-02-01 96.08 2014-03-01 101.35 2014-04-01 103.39 2014-05-01 104.51 2014-06-01 102.33 2014-07-01 98.34 2014-08-01 97.56 2014-09-01 101.76 2014-10-01 102.87 2014-11-01 102.34 2014-12-01 100.16 2015-01-01 96.01 2015-02-01 94.57 2015-03-01 100.25 2015-04-01 102.84 2015-05-01 104.07 2015-06-01 102.17 2015-07-01 97.02 2015-08-01 97.27 2015-09-01 100.31 2015-10-01 103.07 2015-11-01 102.30 2015-12-01 100.11 2016-01-01 96.46 2016-02-01 95.03 2016-03-01 100.62 2016-04-01 104.07 2016-05-01 104.71 2016-06-01 103.59 2016-07-01 97.31 2016-08-01 96.21 2016-09-01 99.12 2016-10-01 102.22 2016-11-01 101.62 2016-12-01 99.62 2017-01-01 94.36 2017-02-01 93.94 2017-03-01 100.69 2017-04-01 103.74 2017-05-01 102.45 2017-06-01 101.59 2017-07-01 94.76 2017-08-01 95.82 2017-09-01 98.71 2017-10-01 101.66 2017-11-01 101.53 2017-12-01 98.98 2018-01-01 93.64 2018-02-01 93.68 2018-03-01 99.83 2018-04-01 104.55 2018-05-01 103.87 2018-06-01 101.37 2018-07-01 95.30 2018-08-01 95.82 2018-09-01 99.37 2018-10-01 102.17