Month Index 2015=100 1996-01-01 53.67 1996-02-01 53.56 1996-03-01 53.56 1996-04-01 53.40 1996-05-01 53.29 1996-06-01 53.29 1996-07-01 53.24 1996-08-01 53.29 1996-09-01 53.51 1996-10-01 53.77 1996-11-01 53.88 1996-12-01 54.36 1997-01-01 54.90 1997-02-01 55.01 1997-03-01 54.85 1997-04-01 54.95 1997-05-01 55.17 1997-06-01 55.22 1997-07-01 55.22 1997-08-01 55.27 1997-09-01 55.44 1997-10-01 55.76 1997-11-01 56.13 1997-12-01 56.51 1998-01-01 56.51 1998-02-01 56.61 1998-03-01 56.72 1998-04-01 56.72 1998-05-01 56.67 1998-06-01 56.67 1998-07-01 56.67 1998-08-01 56.67 1998-09-01 56.61 1998-10-01 56.51 1998-11-01 56.02 1998-12-01 55.33 1999-01-01 54.36 1999-02-01 53.88 1999-03-01 53.45 1999-04-01 53.29 1999-05-01 53.19 1999-06-01 53.13 1999-07-01 53.40 1999-08-01 53.45 1999-09-01 53.45 1999-10-01 53.61 1999-11-01 53.72 1999-12-01 54.20 2000-01-01 55.65 2000-02-01 56.88 2000-03-01 57.90 2000-04-01 58.60 2000-05-01 58.81 2000-06-01 59.18 2000-07-01 59.24 2000-08-01 59.51 2000-09-01 60.36 2000-10-01 61.54 2000-11-01 63.74 2000-12-01 65.93 2001-01-01 68.32 2001-02-01 70.21 2001-03-01 71.98 2001-04-01 72.73 2001-05-01 73.03 2001-06-01 73.23 2001-07-01 73.31 2001-08-01 73.22 2001-09-01 73.27 2001-10-01 73.24 2001-11-01 73.06 2001-12-01 72.46 2002-01-01 71.23 2002-02-01 70.19 2002-03-01 69.21 2002-04-01 68.50 2002-05-01 68.24 2002-06-01 68.05 2002-07-01 67.92 2002-08-01 67.91 2002-09-01 67.93 2002-10-01 68.00 2002-11-01 67.76 2002-12-01 67.49 2003-01-01 67.97 2003-02-01 68.26 2003-03-01 68.53 2003-04-01 68.47 2003-05-01 68.45 2003-06-01 68.57 2003-07-01 68.63 2003-08-01 68.66 2003-09-01 68.87 2003-10-01 68.79 2003-11-01 68.59 2003-12-01 68.33 2004-01-01 67.78 2004-02-01 67.40 2004-03-01 67.21 2004-04-01 67.05 2004-05-01 67.04 2004-06-01 67.22 2004-07-01 67.30 2004-08-01 67.57 2004-09-01 67.87 2004-10-01 68.41 2004-11-01 68.87 2004-12-01 69.37 2005-01-01 70.27 2005-02-01 71.12 2005-03-01 72.14 2005-04-01 72.83 2005-05-01 73.09 2005-06-01 73.28 2005-07-01 73.50 2005-08-01 73.59 2005-09-01 74.20 2005-10-01 75.46 2005-11-01 76.71 2005-12-01 79.20 2006-01-01 80.53 2006-02-01 80.03 2006-03-01 82.64 2006-04-01 83.11 2006-05-01 83.47 2006-06-01 84.02 2006-07-01 84.18 2006-08-01 84.34 2006-09-01 85.32 2006-10-01 85.92 2006-11-01 86.29 2006-12-01 87.71 2007-01-01 86.56 2007-02-01 85.64 2007-03-01 78.77 2007-04-01 76.78 2007-05-01 74.62 2007-06-01 71.17 2007-07-01 70.62 2007-08-01 73.54 2007-09-01 73.24 2007-10-01 76.59 2007-11-01 83.47 2007-12-01 88.31 2008-01-01 92.17 2008-02-01 96.55 2008-03-01 100.37 2008-04-01 100.21 2008-05-01 99.79 2008-06-01 104.74 2008-07-01 106.28 2008-08-01 107.84 2008-09-01 116.75 2008-10-01 116.81 2008-11-01 116.58 2008-12-01 124.26 2009-01-01 124.34 2009-02-01 120.71 2009-03-01 107.74 2009-04-01 107.36 2009-05-01 101.69 2009-06-01 85.12 2009-07-01 84.78 2009-08-01 88.39 2009-09-01 84.07 2009-10-01 85.10 2009-11-01 84.70 2009-12-01 86.25 2010-01-01 87.71 2010-02-01 89.05 2010-03-01 90.42 2010-04-01 91.08 2010-05-01 90.90 2010-06-01 92.85 2010-07-01 93.83 2010-08-01 95.76 2010-09-01 101.56 2010-10-01 101.72 2010-11-01 101.75 2010-12-01 103.85 2011-01-01 104.19 2011-02-01 105.25 2011-03-01 107.98 2011-04-01 107.70 2011-05-01 108.35 2011-06-01 115.31 2011-07-01 114.70 2011-08-01 115.11 2011-09-01 119.65 2011-10-01 119.32 2011-11-01 119.66 2011-12-01 121.53 2012-01-01 121.84 2012-02-01 123.66 2012-03-01 124.07 2012-04-01 123.82 2012-05-01 123.32 2012-06-01 122.59 2012-07-01 122.19 2012-08-01 122.06 2012-09-01 121.35 2012-10-01 121.07 2012-11-01 121.42 2012-12-01 120.65 2013-01-01 118.90 2013-02-01 113.16 2013-03-01 112.87 2013-04-01 113.06 2013-05-01 111.28 2013-06-01 111.28 2013-07-01 111.13 2013-08-01 109.86 2013-09-01 109.85 2013-10-01 110.26 2013-11-01 110.82 2013-12-01 111.04 2014-01-01 111.07 2014-02-01 112.22 2014-03-01 112.16 2014-04-01 106.77 2014-05-01 106.16 2014-06-01 105.63 2014-07-01 100.27 2014-08-01 99.06 2014-09-01 99.27 2014-10-01 105.16 2014-11-01 105.29 2014-12-01 105.27 2015-01-01 102.02 2015-02-01 100.78 2015-03-01 102.85 2015-04-01 99.17 2015-05-01 99.73 2015-06-01 100.71 2015-07-01 100.21 2015-08-01 100.98 2015-09-01 100.36 2015-10-01 98.94 2015-11-01 97.45 2015-12-01 96.80 2016-01-01 92.95 2016-02-01 90.77 2016-03-01 89.35 2016-04-01 85.63 2016-05-01 84.53 2016-06-01 85.94 2016-07-01 88.53 2016-08-01 88.56 2016-09-01 87.72 2016-10-01 86.81 2016-11-01 88.06 2016-12-01 89.00 2017-01-01 91.07 2017-02-01 93.46 2017-03-01 93.92 2017-04-01 91.92 2017-05-01 91.56 2017-06-01 91.22 2017-07-01 89.52 2017-08-01 89.42 2017-09-01 89.95 2017-10-01 92.12 2017-11-01 93.19 2017-12-01 93.61 2018-01-01 96.49 2018-02-01 96.93 2018-03-01 95.75 2018-04-01 94.99 2018-05-01 95.82 2018-06-01 97.66 2018-07-01 100.30 2018-08-01 101.36 2018-09-01 101.66 2018-10-01 109.13