Month Index 2015=100 1996-01-01 94.91 1996-02-01 95.10 1996-03-01 95.10 1996-04-01 95.48 1996-05-01 96.06 1996-06-01 96.26 1996-07-01 96.35 1996-08-01 96.35 1996-09-01 96.64 1996-10-01 97.60 1996-11-01 97.99 1996-12-01 98.28 1997-01-01 98.18 1997-02-01 97.80 1997-03-01 97.99 1997-04-01 97.89 1997-05-01 97.99 1997-06-01 97.70 1997-07-01 97.80 1997-08-01 97.51 1997-09-01 97.70 1997-10-01 98.37 1997-11-01 98.18 1997-12-01 98.28 1998-01-01 93.08 1998-02-01 87.87 1998-03-01 88.26 1998-04-01 92.40 1998-05-01 97.51 1998-06-01 97.51 1998-07-01 96.83 1998-08-01 92.40 1998-09-01 91.53 1998-10-01 92.59 1998-11-01 98.86 1998-12-01 100.40 1999-01-01 94.81 1999-02-01 88.07 1999-03-01 87.20 1999-04-01 92.30 1999-05-01 97.60 1999-06-01 98.09 1999-07-01 97.60 1999-08-01 92.88 1999-09-01 91.63 1999-10-01 92.69 1999-11-01 100.01 1999-12-01 102.04 2000-01-01 95.68 2000-02-01 87.39 2000-03-01 87.58 2000-04-01 93.75 2000-05-01 100.01 2000-06-01 100.21 2000-07-01 99.34 2000-08-01 94.33 2000-09-01 94.33 2000-10-01 96.35 2000-11-01 103.58 2000-12-01 104.35 2001-01-01 98.47 2001-02-01 92.07 2001-03-01 91.94 2001-04-01 97.52 2001-05-01 103.97 2001-06-01 104.67 2001-07-01 103.37 2001-08-01 97.83 2001-09-01 98.94 2001-10-01 101.99 2001-11-01 109.51 2001-12-01 110.44 2002-01-01 104.89 2002-02-01 98.65 2002-03-01 98.31 2002-04-01 103.68 2002-05-01 109.29 2002-06-01 109.69 2002-07-01 107.64 2002-08-01 103.24 2002-09-01 102.59 2002-10-01 106.46 2002-11-01 114.30 2002-12-01 116.27 2003-01-01 109.49 2003-02-01 101.13 2003-03-01 99.98 2003-04-01 105.79 2003-05-01 113.22 2003-06-01 113.69 2003-07-01 112.54 2003-08-01 107.35 2003-09-01 106.79 2003-10-01 110.49 2003-11-01 119.23 2003-12-01 120.92 2004-01-01 113.02 2004-02-01 103.18 2004-03-01 103.05 2004-04-01 110.17 2004-05-01 117.47 2004-06-01 116.64 2004-07-01 112.07 2004-08-01 102.93 2004-09-01 100.36 2004-10-01 105.17 2004-11-01 114.69 2004-12-01 116.79 2005-01-01 109.25 2005-02-01 100.42 2005-03-01 99.72 2005-04-01 106.47 2005-05-01 113.23 2005-06-01 112.92 2005-07-01 109.39 2005-08-01 103.21 2005-09-01 104.29 2005-10-01 107.90 2005-11-01 116.17 2005-12-01 116.64 2006-01-01 99.63 2006-02-01 97.11 2006-03-01 111.97 2006-04-01 112.52 2006-05-01 112.57 2006-06-01 111.76 2006-07-01 104.40 2006-08-01 97.07 2006-09-01 107.76 2006-10-01 113.89 2006-11-01 114.97 2006-12-01 114.61 2007-01-01 102.17 2007-02-01 99.45 2007-03-01 111.89 2007-04-01 114.77 2007-05-01 115.40 2007-06-01 115.49 2007-07-01 111.04 2007-08-01 101.14 2007-09-01 108.47 2007-10-01 118.49 2007-11-01 118.94 2007-12-01 119.19 2008-01-01 104.34 2008-02-01 101.88 2008-03-01 116.21 2008-04-01 118.85 2008-05-01 118.82 2008-06-01 118.69 2008-07-01 110.24 2008-08-01 103.97 2008-09-01 115.10 2008-10-01 122.02 2008-11-01 122.00 2008-12-01 120.51 2009-01-01 103.94 2009-02-01 100.38 2009-03-01 116.90 2009-04-01 118.31 2009-05-01 118.24 2009-06-01 118.04 2009-07-01 110.50 2009-08-01 103.78 2009-09-01 113.88 2009-10-01 118.13 2009-11-01 119.53 2009-12-01 118.92 2010-01-01 102.25 2010-02-01 98.59 2010-03-01 115.85 2010-04-01 118.10 2010-05-01 118.31 2010-06-01 117.60 2010-07-01 110.44 2010-08-01 103.13 2010-09-01 109.90 2010-10-01 116.59 2010-11-01 117.37 2010-12-01 116.22 2011-01-01 98.82 2011-02-01 94.85 2011-03-01 113.45 2011-04-01 115.64 2011-05-01 115.92 2011-06-01 114.64 2011-07-01 105.45 2011-08-01 95.29 2011-09-01 108.41 2011-10-01 115.15 2011-11-01 116.16 2011-12-01 113.47 2012-01-01 96.98 2012-02-01 92.06 2012-03-01 108.31 2012-04-01 110.71 2012-05-01 110.46 2012-06-01 109.59 2012-07-01 101.99 2012-08-01 92.14 2012-09-01 103.52 2012-10-01 111.43 2012-11-01 112.80 2012-12-01 109.99 2013-01-01 94.68 2013-02-01 92.35 2013-03-01 105.45 2013-04-01 107.41 2013-05-01 107.39 2013-06-01 107.33 2013-07-01 101.12 2013-08-01 91.48 2013-09-01 103.01 2013-10-01 110.88 2013-11-01 111.34 2013-12-01 108.72 2014-01-01 93.59 2014-02-01 90.83 2014-03-01 104.42 2014-04-01 106.49 2014-05-01 106.44 2014-06-01 106.20 2014-07-01 95.83 2014-08-01 90.87 2014-09-01 102.19 2014-10-01 108.52 2014-11-01 108.89 2014-12-01 106.83 2015-01-01 91.07 2015-02-01 88.00 2015-03-01 102.71 2015-04-01 105.18 2015-05-01 105.15 2015-06-01 104.67 2015-07-01 93.45 2015-08-01 89.76 2015-09-01 102.32 2015-10-01 106.08 2015-11-01 106.95 2015-12-01 104.66 2016-01-01 91.04 2016-02-01 87.83 2016-03-01 103.45 2016-04-01 104.78 2016-05-01 104.64 2016-06-01 104.74 2016-07-01 95.61 2016-08-01 90.83 2016-09-01 101.46 2016-10-01 104.93 2016-11-01 105.22 2016-12-01 102.92 2017-01-01 90.27 2017-02-01 85.72 2017-03-01 101.49 2017-04-01 103.03 2017-05-01 103.49 2017-06-01 102.32 2017-07-01 93.43 2017-08-01 89.01 2017-09-01 96.81 2017-10-01 100.59 2017-11-01 100.84 2017-12-01 98.26 2018-01-01 85.51 2018-02-01 83.29 2018-03-01 95.24 2018-04-01 96.88 2018-05-01 97.28 2018-06-01 97.04 2018-07-01 88.36 2018-08-01 84.10 2018-09-01 91.73 2018-10-01 95.48