Month Index 2015=100 1996-01-01 54.87 1996-02-01 54.80 1996-03-01 54.83 1996-04-01 60.22 1996-05-01 60.93 1996-06-01 60.98 1996-07-01 61.47 1996-08-01 61.56 1996-09-01 61.57 1996-10-01 60.85 1996-11-01 55.37 1996-12-01 56.04 1997-01-01 57.12 1997-02-01 57.25 1997-03-01 57.65 1997-04-01 62.12 1997-05-01 62.89 1997-06-01 63.19 1997-07-01 64.13 1997-08-01 64.40 1997-09-01 64.41 1997-10-01 63.58 1997-11-01 57.97 1997-12-01 58.77 1998-01-01 60.19 1998-02-01 60.07 1998-03-01 60.25 1998-04-01 66.41 1998-05-01 67.14 1998-06-01 67.47 1998-07-01 68.36 1998-08-01 68.75 1998-09-01 68.64 1998-10-01 67.67 1998-11-01 61.77 1998-12-01 62.47 1999-01-01 62.74 1999-02-01 62.65 1999-03-01 62.82 1999-04-01 67.77 1999-05-01 68.41 1999-06-01 68.66 1999-07-01 69.62 1999-08-01 69.92 1999-09-01 69.89 1999-10-01 68.91 1999-11-01 65.22 1999-12-01 66.68 2000-01-01 66.07 2000-02-01 66.16 2000-03-01 66.29 2000-04-01 71.80 2000-05-01 72.77 2000-06-01 72.84 2000-07-01 73.61 2000-08-01 74.05 2000-09-01 73.76 2000-10-01 73.07 2000-11-01 67.14 2000-12-01 67.90 2001-01-01 68.03 2001-02-01 67.92 2001-03-01 68.48 2001-04-01 74.48 2001-05-01 75.30 2001-06-01 75.34 2001-07-01 76.45 2001-08-01 76.77 2001-09-01 76.55 2001-10-01 75.89 2001-11-01 70.27 2001-12-01 70.86 2002-01-01 71.23 2002-02-01 70.21 2002-03-01 70.97 2002-04-01 76.67 2002-05-01 77.59 2002-06-01 77.67 2002-07-01 79.15 2002-08-01 79.39 2002-09-01 79.08 2002-10-01 78.41 2002-11-01 73.46 2002-12-01 74.05 2003-01-01 73.90 2003-02-01 73.92 2003-03-01 74.31 2003-04-01 79.88 2003-05-01 81.02 2003-06-01 81.57 2003-07-01 83.68 2003-08-01 84.64 2003-09-01 83.25 2003-10-01 82.15 2003-11-01 75.42 2003-12-01 75.92 2004-01-01 75.79 2004-02-01 75.94 2004-03-01 76.27 2004-04-01 83.87 2004-05-01 84.44 2004-06-01 85.52 2004-07-01 86.32 2004-08-01 86.32 2004-09-01 87.34 2004-10-01 85.61 2004-11-01 76.35 2004-12-01 77.59 2005-01-01 77.83 2005-02-01 78.12 2005-03-01 78.55 2005-04-01 85.31 2005-05-01 86.06 2005-06-01 86.46 2005-07-01 88.39 2005-08-01 89.26 2005-09-01 88.08 2005-10-01 86.76 2005-11-01 79.75 2005-12-01 79.87 2006-01-01 79.79 2006-02-01 80.22 2006-03-01 80.16 2006-04-01 87.63 2006-05-01 88.31 2006-06-01 88.50 2006-07-01 90.55 2006-08-01 90.65 2006-09-01 90.18 2006-10-01 88.38 2006-11-01 81.18 2006-12-01 81.07 2007-01-01 81.19 2007-02-01 81.40 2007-03-01 82.02 2007-04-01 86.48 2007-05-01 87.82 2007-06-01 88.01 2007-07-01 89.94 2007-08-01 90.92 2007-09-01 89.72 2007-10-01 88.52 2007-11-01 82.65 2007-12-01 82.83 2008-01-01 83.98 2008-02-01 84.04 2008-03-01 85.28 2008-04-01 89.86 2008-05-01 91.09 2008-06-01 91.87 2008-07-01 94.91 2008-08-01 96.25 2008-09-01 94.55 2008-10-01 92.99 2008-11-01 85.80 2008-12-01 85.93 2009-01-01 85.51 2009-02-01 85.82 2009-03-01 87.98 2009-04-01 93.88 2009-05-01 94.30 2009-06-01 94.75 2009-07-01 95.46 2009-08-01 96.92 2009-09-01 95.39 2009-10-01 93.31 2009-11-01 86.62 2009-12-01 86.73 2010-01-01 86.42 2010-02-01 86.13 2010-03-01 88.46 2010-04-01 92.93 2010-05-01 95.28 2010-06-01 95.47 2010-07-01 97.67 2010-08-01 100.19 2010-09-01 96.86 2010-10-01 93.58 2010-11-01 89.24 2010-12-01 89.38 2011-01-01 88.73 2011-02-01 88.15 2011-03-01 90.13 2011-04-01 93.63 2011-05-01 95.22 2011-06-01 96.68 2011-07-01 98.67 2011-08-01 100.94 2011-09-01 99.14 2011-10-01 95.15 2011-11-01 89.25 2011-12-01 89.57 2012-01-01 89.06 2012-02-01 89.59 2012-03-01 91.94 2012-04-01 98.22 2012-05-01 100.02 2012-06-01 102.37 2012-07-01 103.71 2012-08-01 103.98 2012-09-01 100.72 2012-10-01 97.52 2012-11-01 92.71 2012-12-01 91.13 2013-01-01 90.39 2013-02-01 90.31 2013-03-01 92.40 2013-04-01 97.16 2013-05-01 99.58 2013-06-01 101.43 2013-07-01 102.33 2013-08-01 102.95 2013-09-01 100.24 2013-10-01 98.07 2013-11-01 92.37 2013-12-01 91.86 2014-01-01 91.25 2014-02-01 92.15 2014-03-01 93.95 2014-04-01 98.93 2014-05-01 100.80 2014-06-01 103.37 2014-07-01 104.31 2014-08-01 105.25 2014-09-01 102.55 2014-10-01 99.94 2014-11-01 94.05 2014-12-01 93.57 2015-01-01 93.24 2015-02-01 93.82 2015-03-01 95.34 2015-04-01 100.49 2015-05-01 102.46 2015-06-01 104.84 2015-07-01 105.95 2015-08-01 107.01 2015-09-01 104.50 2015-10-01 101.87 2015-11-01 95.58 2015-12-01 94.90 2016-01-01 94.29 2016-02-01 95.01 2016-03-01 96.36 2016-04-01 101.52 2016-05-01 103.50 2016-06-01 106.06 2016-07-01 106.95 2016-08-01 108.08 2016-09-01 105.45 2016-10-01 102.55 2016-11-01 96.43 2016-12-01 95.68 2017-01-01 94.64 2017-02-01 95.72 2017-03-01 97.19 2017-04-01 102.39 2017-05-01 104.59 2017-06-01 107.01 2017-07-01 108.08 2017-08-01 109.48 2017-09-01 107.05 2017-10-01 104.42 2017-11-01 98.27 2017-12-01 97.53 2018-01-01 96.36 2018-02-01 97.27 2018-03-01 98.92 2018-04-01 103.96 2018-05-01 107.01 2018-06-01 110.04 2018-07-01 111.21 2018-08-01 112.89 2018-09-01 110.08 2018-10-01 106.51