Month Index 2015=100 1996-01-01 60.97 1996-02-01 60.90 1996-03-01 60.90 1996-04-01 61.53 1996-05-01 62.85 1996-06-01 62.66 1996-07-01 62.85 1996-08-01 62.98 1996-09-01 64.11 1996-10-01 64.74 1996-11-01 64.99 1996-12-01 64.61 1997-01-01 64.30 1997-02-01 65.11 1997-03-01 64.67 1997-04-01 64.67 1997-05-01 64.55 1997-06-01 64.23 1997-07-01 63.67 1997-08-01 65.18 1997-09-01 64.55 1997-10-01 64.30 1997-11-01 64.42 1997-12-01 63.92 1998-01-01 63.29 1998-02-01 62.79 1998-03-01 61.85 1998-04-01 61.47 1998-05-01 61.28 1998-06-01 61.09 1998-07-01 61.03 1998-08-01 60.78 1998-09-01 60.15 1998-10-01 60.02 1998-11-01 59.77 1998-12-01 59.08 1999-01-01 59.14 1999-02-01 58.33 1999-03-01 58.33 1999-04-01 58.83 1999-05-01 60.09 1999-06-01 59.90 1999-07-01 60.90 1999-08-01 64.17 1999-09-01 64.67 1999-10-01 66.06 1999-11-01 65.81 1999-12-01 67.82 2000-01-01 67.88 2000-02-01 69.26 2000-03-01 71.65 2000-04-01 70.02 2000-05-01 70.90 2000-06-01 73.41 2000-07-01 74.48 2000-08-01 73.41 2000-09-01 75.67 2000-10-01 75.23 2000-11-01 77.50 2000-12-01 76.49 2001-01-01 70.93 2001-02-01 69.97 2001-03-01 70.64 2001-04-01 71.58 2001-05-01 75.38 2001-06-01 74.73 2001-07-01 72.10 2001-08-01 70.30 2001-09-01 71.44 2001-10-01 68.61 2001-11-01 66.80 2001-12-01 65.14 2002-01-01 64.98 2002-02-01 65.80 2002-03-01 65.60 2002-04-01 70.62 2002-05-01 69.96 2002-06-01 69.09 2002-07-01 70.52 2002-08-01 69.12 2002-09-01 69.79 2002-10-01 71.16 2002-11-01 70.23 2002-12-01 67.51 2003-01-01 69.94 2003-02-01 72.33 2003-03-01 73.41 2003-04-01 70.40 2003-05-01 67.36 2003-06-01 66.59 2003-07-01 66.42 2003-08-01 68.13 2003-09-01 69.63 2003-10-01 68.09 2003-11-01 67.08 2003-12-01 67.14 2004-01-01 67.48 2004-02-01 68.16 2004-03-01 71.31 2004-04-01 71.85 2004-05-01 76.44 2004-06-01 76.50 2004-07-01 75.29 2004-08-01 78.24 2004-09-01 76.45 2004-10-01 79.45 2004-11-01 79.09 2004-12-01 78.46 2005-01-01 74.03 2005-02-01 75.26 2005-03-01 78.55 2005-04-01 82.69 2005-05-01 81.99 2005-06-01 83.37 2005-07-01 86.02 2005-08-01 88.61 2005-09-01 93.66 2005-10-01 91.31 2005-11-01 86.69 2005-12-01 84.83 2006-01-01 85.71 2006-02-01 87.55 2006-03-01 87.11 2006-04-01 90.38 2006-05-01 92.35 2006-06-01 91.95 2006-07-01 92.98 2006-08-01 96.27 2006-09-01 91.49 2006-10-01 85.43 2006-11-01 84.63 2006-12-01 84.36 2007-01-01 82.67 2007-02-01 82.02 2007-03-01 84.06 2007-04-01 86.08 2007-05-01 88.79 2007-06-01 89.21 2007-07-01 94.59 2007-08-01 92.37 2007-09-01 92.67 2007-10-01 94.27 2007-11-01 100.63 2007-12-01 103.35 2008-01-01 102.17 2008-02-01 102.22 2008-03-01 106.20 2008-04-01 106.98 2008-05-01 113.32 2008-06-01 117.99 2008-07-01 118.57 2008-08-01 112.83 2008-09-01 109.85 2008-10-01 101.49 2008-11-01 94.21 2008-12-01 83.15 2009-01-01 80.98 2009-02-01 82.16 2009-03-01 79.92 2009-04-01 82.27 2009-05-01 84.72 2009-06-01 89.25 2009-07-01 88.76 2009-08-01 90.47 2009-09-01 89.10 2009-10-01 87.66 2009-11-01 91.56 2009-12-01 90.74 2010-01-01 92.01 2010-02-01 90.18 2010-03-01 95.55 2010-04-01 100.04 2010-05-01 100.86 2010-06-01 99.93 2010-07-01 99.14 2010-08-01 98.78 2010-09-01 99.10 2010-10-01 99.15 2010-11-01 100.14 2010-12-01 104.10 2011-01-01 109.13 2011-02-01 110.40 2011-03-01 115.84 2011-04-01 117.74 2011-05-01 117.05 2011-06-01 115.60 2011-07-01 115.98 2011-08-01 115.52 2011-09-01 116.97 2011-10-01 116.64 2011-11-01 118.37 2011-12-01 117.57 2012-01-01 119.35 2012-02-01 121.35 2012-03-01 125.17 2012-04-01 127.38 2012-05-01 123.38 2012-06-01 119.43 2012-07-01 119.99 2012-08-01 125.19 2012-09-01 128.26 2012-10-01 126.15 2012-11-01 121.85 2012-12-01 120.34 2013-01-01 119.76 2013-02-01 122.09 2013-03-01 119.82 2013-04-01 118.15 2013-05-01 117.03 2013-06-01 117.84 2013-07-01 119.33 2013-08-01 119.46 2013-09-01 120.40 2013-10-01 117.18 2013-11-01 115.43 2013-12-01 116.63 2014-01-01 115.37 2014-02-01 115.45 2014-03-01 115.14 2014-04-01 115.14 2014-05-01 115.50 2014-06-01 116.39 2014-07-01 116.16 2014-08-01 114.54 2014-09-01 116.03 2014-10-01 114.04 2014-11-01 110.97 2014-12-01 103.71 2015-01-01 97.16 2015-02-01 98.53 2015-03-01 102.64 2015-04-01 103.49 2015-05-01 105.68 2015-06-01 106.45 2015-07-01 105.35 2015-08-01 100.57 2015-09-01 96.89 2015-10-01 95.04 2015-11-01 95.36 2015-12-01 92.84 2016-01-01 88.25 2016-02-01 85.88 2016-03-01 87.22 2016-04-01 89.74 2016-05-01 93.40 2016-06-01 95.80 2016-07-01 94.21 2016-08-01 91.83 2016-09-01 93.30 2016-10-01 95.76 2016-11-01 95.08 2016-12-01 96.39 2017-01-01 100.60 2017-02-01 100.36 2017-03-01 99.24 2017-04-01 99.23 2017-05-01 97.95 2017-06-01 96.33 2017-07-01 95.06 2017-08-01 95.56 2017-09-01 98.18 2017-10-01 99.03 2017-11-01 101.14 2017-12-01 101.24 2018-01-01 102.25 2018-02-01 101.25 2018-03-01 99.68 2018-04-01 102.56 2018-05-01 107.41 2018-06-01 110.01 2018-07-01 109.07 2018-08-01 109.00 2018-09-01 111.68