Month Index 2015=100 1996-01-01 95.92 1996-02-01 95.92 1996-03-01 95.92 1996-04-01 95.92 1996-05-01 95.98 1996-06-01 95.98 1996-07-01 95.98 1996-08-01 95.98 1996-09-01 95.98 1996-10-01 95.98 1996-11-01 95.98 1996-12-01 95.98 1997-01-01 95.98 1997-02-01 95.98 1997-03-01 95.98 1997-04-01 95.98 1997-05-01 95.98 1997-06-01 95.98 1997-07-01 97.20 1997-08-01 97.20 1997-09-01 97.20 1997-10-01 97.20 1997-11-01 97.20 1997-12-01 97.20 1998-01-01 97.20 1998-02-01 97.20 1998-03-01 97.20 1998-04-01 97.75 1998-05-01 96.37 1998-06-01 96.37 1998-07-01 98.91 1998-08-01 98.91 1998-09-01 98.91 1998-10-01 98.91 1998-11-01 95.81 1998-12-01 95.81 1999-01-01 95.82 1999-02-01 95.82 1999-03-01 95.82 1999-04-01 95.82 1999-05-01 96.70 1999-06-01 96.70 1999-07-01 100.05 1999-08-01 99.86 1999-09-01 95.19 1999-10-01 92.24 1999-11-01 86.75 1999-12-01 87.73 2000-01-01 87.72 2000-02-01 86.74 2000-03-01 86.74 2000-04-01 93.48 2000-05-01 93.48 2000-06-01 93.48 2000-07-01 93.48 2000-08-01 93.48 2000-09-01 93.48 2000-10-01 98.45 2000-11-01 98.45 2000-12-01 98.45 2001-01-01 98.45 2001-02-01 98.45 2001-03-01 98.45 2001-04-01 100.89 2001-05-01 100.89 2001-06-01 100.89 2001-07-01 100.89 2001-08-01 100.89 2001-09-01 100.89 2001-10-01 104.72 2001-11-01 104.72 2001-12-01 104.72 2002-01-01 104.72 2002-02-01 104.72 2002-03-01 104.72 2002-04-01 104.72 2002-05-01 104.72 2002-06-01 104.72 2002-07-01 104.72 2002-08-01 104.72 2002-09-01 109.83 2002-10-01 107.20 2002-11-01 107.20 2002-12-01 107.20 2003-01-01 107.20 2003-02-01 107.20 2003-03-01 103.37 2003-04-01 103.37 2003-05-01 103.37 2003-06-01 103.37 2003-07-01 112.57 2003-08-01 112.57 2003-09-01 112.57 2003-10-01 105.33 2003-11-01 101.05 2003-12-01 103.27 2004-01-01 102.84 2004-02-01 100.68 2004-03-01 100.68 2004-04-01 105.05 2004-05-01 107.05 2004-06-01 107.39 2004-07-01 107.39 2004-08-01 107.39 2004-09-01 92.11 2004-10-01 91.54 2004-11-01 91.54 2004-12-01 95.76 2005-01-01 95.41 2005-02-01 91.56 2005-03-01 91.56 2005-04-01 91.56 2005-05-01 91.56 2005-06-01 94.37 2005-07-01 94.37 2005-08-01 94.37 2005-09-01 97.53 2005-10-01 99.36 2005-11-01 99.36 2005-12-01 99.36 2006-01-01 99.36 2006-02-01 99.36 2006-03-01 99.36 2006-04-01 100.16 2006-05-01 100.16 2006-06-01 100.16 2006-07-01 104.04 2006-08-01 104.04 2006-09-01 108.91 2006-10-01 108.91 2006-11-01 108.91 2006-12-01 108.91 2007-01-01 109.20 2007-02-01 109.20 2007-03-01 109.20 2007-04-01 109.20 2007-05-01 109.20 2007-06-01 112.22 2007-07-01 112.22 2007-08-01 112.22 2007-09-01 112.22 2007-10-01 112.22 2007-11-01 112.22 2007-12-01 112.22 2008-01-01 111.73 2008-02-01 111.73 2008-03-01 111.73 2008-04-01 111.73 2008-05-01 111.73 2008-06-01 113.17 2008-07-01 113.39 2008-08-01 113.39 2008-09-01 113.39 2008-10-01 113.39 2008-11-01 113.39 2008-12-01 113.20 2009-01-01 113.34 2009-02-01 113.34 2009-03-01 113.34 2009-04-01 113.34 2009-05-01 113.34 2009-06-01 113.40 2009-07-01 113.40 2009-08-01 113.40 2009-09-01 113.40 2009-10-01 113.40 2009-11-01 113.40 2009-12-01 108.95 2010-01-01 98.85 2010-02-01 85.45 2010-03-01 88.54 2010-04-01 81.44 2010-05-01 87.59 2010-06-01 95.97 2010-07-01 98.40 2010-08-01 88.55 2010-09-01 91.31 2010-10-01 88.36 2010-11-01 92.41 2010-12-01 84.79 2011-01-01 87.29 2011-02-01 87.29 2011-03-01 87.80 2011-04-01 88.96 2011-05-01 86.58 2011-06-01 84.73 2011-07-01 87.37 2011-08-01 86.84 2011-09-01 73.48 2011-10-01 77.01 2011-11-01 71.33 2011-12-01 72.45 2012-01-01 85.77 2012-02-01 91.03 2012-03-01 83.76 2012-04-01 88.77 2012-05-01 97.95 2012-06-01 108.84 2012-07-01 106.35 2012-08-01 104.73 2012-09-01 89.63 2012-10-01 93.19 2012-11-01 92.70 2012-12-01 89.58 2013-01-01 86.50 2013-02-01 93.15 2013-03-01 96.62 2013-04-01 95.61 2013-05-01 104.16 2013-06-01 112.03 2013-07-01 97.76 2013-08-01 98.75 2013-09-01 95.23 2013-10-01 93.94 2013-11-01 94.50 2013-12-01 84.66 2014-01-01 80.04 2014-02-01 93.20 2014-03-01 101.23 2014-04-01 103.05 2014-05-01 112.88 2014-06-01 113.54 2014-07-01 112.51 2014-08-01 96.77 2014-09-01 88.76 2014-10-01 97.06 2014-11-01 88.93 2014-12-01 79.34 2015-01-01 76.91 2015-02-01 100.39 2015-03-01 98.90 2015-04-01 96.10 2015-05-01 105.15 2015-06-01 122.32 2015-07-01 120.16 2015-08-01 109.39 2015-09-01 96.60 2015-10-01 98.51 2015-11-01 93.37 2015-12-01 82.21 2016-01-01 62.49 2016-02-01 55.42 2016-03-01 66.19 2016-04-01 62.24 2016-05-01 63.98 2016-06-01 72.73 2016-07-01 82.42 2016-08-01 83.20 2016-09-01 68.81 2016-10-01 67.74 2016-11-01 61.69 2016-12-01 66.83 2017-01-01 56.54 2017-02-01 54.92 2017-03-01 58.85 2017-04-01 79.46 2017-05-01 59.79 2017-06-01 61.50 2017-07-01 78.51 2017-08-01 87.40 2017-09-01 65.42 2017-10-01 68.06 2017-11-01 66.42 2017-12-01 67.66 2018-01-01 52.30 2018-02-01 66.40 2018-03-01 64.93 2018-04-01 72.15 2018-05-01 64.26 2018-06-01 70.61 2018-07-01 75.90 2018-08-01 90.70 2018-09-01 62.99 2018-10-01 66.40