Month Index 2015=100 1996-01-01 76.98 1996-02-01 78.55 1996-03-01 79.11 1996-04-01 79.34 1996-05-01 79.11 1996-06-01 79.21 1996-07-01 78.48 1996-08-01 78.83 1996-09-01 79.73 1996-10-01 79.75 1996-11-01 79.49 1996-12-01 79.37 1997-01-01 78.21 1997-02-01 78.82 1997-03-01 79.71 1997-04-01 79.72 1997-05-01 79.72 1997-06-01 79.45 1997-07-01 78.77 1997-08-01 79.00 1997-09-01 80.56 1997-10-01 80.99 1997-11-01 80.99 1997-12-01 80.77 1998-01-01 79.68 1998-02-01 80.53 1998-03-01 81.39 1998-04-01 81.76 1998-05-01 81.33 1998-06-01 80.85 1998-07-01 79.83 1998-08-01 80.16 1998-09-01 81.31 1998-10-01 81.80 1998-11-01 81.76 1998-12-01 81.35 1999-01-01 80.48 1999-02-01 81.10 1999-03-01 82.45 1999-04-01 82.40 1999-05-01 82.30 1999-06-01 81.75 1999-07-01 80.61 1999-08-01 81.48 1999-09-01 82.40 1999-10-01 82.23 1999-11-01 82.66 1999-12-01 82.58 2000-01-01 80.59 2000-02-01 82.54 2000-03-01 82.73 2000-04-01 82.63 2000-05-01 82.59 2000-06-01 82.14 2000-07-01 79.51 2000-08-01 81.42 2000-09-01 83.22 2000-10-01 83.42 2000-11-01 83.12 2000-12-01 82.63 2001-01-01 79.22 2001-02-01 81.49 2001-03-01 83.33 2001-04-01 83.91 2001-05-01 83.55 2001-06-01 82.26 2001-07-01 79.74 2001-08-01 81.73 2001-09-01 84.21 2001-10-01 84.26 2001-11-01 84.46 2001-12-01 83.86 2002-01-01 81.82 2002-02-01 84.62 2002-03-01 85.67 2002-04-01 85.85 2002-05-01 85.85 2002-06-01 85.64 2002-07-01 80.69 2002-08-01 82.91 2002-09-01 86.55 2002-10-01 87.15 2002-11-01 87.27 2002-12-01 86.61 2003-01-01 83.08 2003-02-01 84.72 2003-03-01 87.85 2003-04-01 88.18 2003-05-01 88.10 2003-06-01 86.92 2003-07-01 83.36 2003-08-01 84.84 2003-09-01 87.02 2003-10-01 87.24 2003-11-01 87.62 2003-12-01 87.32 2004-01-01 83.65 2004-02-01 85.09 2004-03-01 88.06 2004-04-01 88.59 2004-05-01 89.07 2004-06-01 87.74 2004-07-01 84.67 2004-08-01 86.91 2004-09-01 89.04 2004-10-01 89.48 2004-11-01 89.10 2004-12-01 87.77 2005-01-01 85.07 2005-02-01 87.01 2005-03-01 88.87 2005-04-01 89.09 2005-05-01 89.28 2005-06-01 87.66 2005-07-01 84.24 2005-08-01 84.97 2005-09-01 88.94 2005-10-01 90.44 2005-11-01 89.52 2005-12-01 88.69 2006-01-01 86.50 2006-02-01 86.32 2006-03-01 89.89 2006-04-01 89.91 2006-05-01 89.50 2006-06-01 88.93 2006-07-01 85.21 2006-08-01 85.95 2006-09-01 89.75 2006-10-01 90.25 2006-11-01 90.35 2006-12-01 89.67 2007-01-01 84.62 2007-02-01 90.98 2007-03-01 91.15 2007-04-01 90.36 2007-05-01 89.27 2007-06-01 87.61 2007-07-01 83.89 2007-08-01 85.30 2007-09-01 92.02 2007-10-01 92.69 2007-11-01 89.89 2007-12-01 87.05 2008-01-01 86.54 2008-02-01 88.33 2008-03-01 90.99 2008-04-01 91.82 2008-05-01 91.81 2008-06-01 89.07 2008-07-01 85.98 2008-08-01 87.72 2008-09-01 91.16 2008-10-01 91.88 2008-11-01 91.50 2008-12-01 90.27 2009-01-01 85.73 2009-02-01 88.06 2009-03-01 89.78 2009-04-01 89.45 2009-05-01 90.02 2009-06-01 87.89 2009-07-01 84.94 2009-08-01 84.61 2009-09-01 90.30 2009-10-01 89.47 2009-11-01 89.73 2009-12-01 89.75 2010-01-01 85.84 2010-02-01 87.85 2010-03-01 90.16 2010-04-01 89.95 2010-05-01 90.02 2010-06-01 90.43 2010-07-01 87.17 2010-08-01 86.66 2010-09-01 90.35 2010-10-01 91.12 2010-11-01 90.59 2010-12-01 90.51 2011-01-01 85.45 2011-02-01 86.10 2011-03-01 92.30 2011-04-01 92.19 2011-05-01 92.31 2011-06-01 90.93 2011-07-01 88.64 2011-08-01 87.44 2011-09-01 95.59 2011-10-01 96.17 2011-11-01 96.34 2011-12-01 94.41 2012-01-01 91.73 2012-02-01 90.74 2012-03-01 96.40 2012-04-01 95.77 2012-05-01 95.77 2012-06-01 95.35 2012-07-01 91.36 2012-08-01 93.04 2012-09-01 96.32 2012-10-01 97.64 2012-11-01 98.09 2012-12-01 97.46 2013-01-01 96.32 2013-02-01 96.25 2013-03-01 97.37 2013-04-01 97.50 2013-05-01 97.10 2013-06-01 96.70 2013-07-01 96.01 2013-08-01 93.85 2013-09-01 97.55 2013-10-01 96.92 2013-11-01 95.73 2013-12-01 97.45 2014-01-01 96.57 2014-02-01 96.38 2014-03-01 95.04 2014-04-01 95.73 2014-05-01 95.43 2014-06-01 97.95 2014-07-01 97.15 2014-08-01 95.44 2014-09-01 96.33 2014-10-01 96.75 2014-11-01 98.84 2014-12-01 99.84 2015-01-01 98.57 2015-02-01 97.89 2015-03-01 100.46 2015-04-01 100.28 2015-05-01 100.68 2015-06-01 96.11 2015-07-01 97.69 2015-08-01 96.08 2015-09-01 98.48 2015-10-01 104.50 2015-11-01 104.50 2015-12-01 104.76 2016-01-01 104.51 2016-02-01 103.21 2016-03-01 105.24 2016-04-01 105.52 2016-05-01 105.18 2016-06-01 105.55 2016-07-01 105.14 2016-08-01 105.71 2016-09-01 106.55 2016-10-01 106.26 2016-11-01 107.57 2016-12-01 107.60 2017-01-01 106.30 2017-02-01 106.45 2017-03-01 107.50 2017-04-01 107.09 2017-05-01 106.90 2017-06-01 106.50 2017-07-01 105.45 2017-08-01 105.86 2017-09-01 106.70 2017-10-01 106.04 2017-11-01 107.03 2017-12-01 106.44 2018-01-01 104.98 2018-02-01 105.43 2018-03-01 106.31 2018-04-01 106.54 2018-05-01 106.47 2018-06-01 106.63 2018-07-01 104.94 2018-08-01 105.00 2018-09-01 106.75 2018-10-01 107.08