Month Index 2015=100 1996-01-01 45.39 1996-02-01 45.62 1996-03-01 45.43 1996-04-01 45.43 1996-05-01 45.43 1996-06-01 46.76 1996-07-01 46.76 1996-08-01 46.76 1996-09-01 46.76 1996-10-01 45.07 1996-11-01 45.30 1996-12-01 45.30 1997-01-01 45.30 1997-02-01 45.30 1997-03-01 45.30 1997-04-01 45.30 1997-05-01 45.43 1997-06-01 46.58 1997-07-01 46.72 1997-08-01 46.21 1997-09-01 46.44 1997-10-01 45.89 1997-11-01 45.89 1997-12-01 45.89 1998-01-01 45.89 1998-02-01 46.30 1998-03-01 46.49 1998-04-01 46.67 1998-05-01 46.67 1998-06-01 47.36 1998-07-01 47.36 1998-08-01 47.36 1998-09-01 47.36 1998-10-01 46.81 1998-11-01 46.81 1998-12-01 46.81 1999-01-01 47.77 1999-02-01 48.09 1999-03-01 48.09 1999-04-01 48.09 1999-05-01 48.09 1999-06-01 48.92 1999-07-01 48.92 1999-08-01 48.92 1999-09-01 48.92 1999-10-01 48.23 1999-11-01 48.23 1999-12-01 48.23 2000-01-01 48.78 2000-02-01 50.20 2000-03-01 50.20 2000-04-01 50.20 2000-05-01 50.20 2000-06-01 53.27 2000-07-01 54.97 2000-08-01 56.02 2000-09-01 54.33 2000-10-01 54.33 2000-11-01 54.74 2000-12-01 55.43 2001-01-01 55.43 2001-02-01 55.67 2001-03-01 55.44 2001-04-01 55.97 2001-05-01 55.97 2001-06-01 58.04 2001-07-01 60.05 2001-08-01 60.05 2001-09-01 58.21 2001-10-01 59.33 2001-11-01 59.78 2001-12-01 59.78 2002-01-01 61.23 2002-02-01 60.40 2002-03-01 60.24 2002-04-01 60.24 2002-05-01 60.37 2002-06-01 60.82 2002-07-01 61.22 2002-08-01 61.22 2002-09-01 60.85 2002-10-01 63.04 2002-11-01 63.04 2002-12-01 63.04 2003-01-01 67.37 2003-02-01 67.37 2003-03-01 67.37 2003-04-01 67.37 2003-05-01 67.37 2003-06-01 67.84 2003-07-01 68.53 2003-08-01 68.53 2003-09-01 68.20 2003-10-01 67.39 2003-11-01 67.39 2003-12-01 67.39 2004-01-01 67.68 2004-02-01 67.68 2004-03-01 67.68 2004-04-01 67.68 2004-05-01 67.85 2004-06-01 69.01 2004-07-01 70.24 2004-08-01 70.24 2004-09-01 68.97 2004-10-01 69.05 2004-11-01 69.05 2004-12-01 69.05 2005-01-01 68.08 2005-02-01 68.53 2005-03-01 68.53 2005-04-01 62.94 2005-05-01 62.94 2005-06-01 63.13 2005-07-01 63.13 2005-08-01 63.13 2005-09-01 63.72 2005-10-01 61.62 2005-11-01 62.76 2005-12-01 62.84 2006-01-01 64.48 2006-02-01 64.48 2006-03-01 64.52 2006-04-01 64.71 2006-05-01 65.92 2006-06-01 65.83 2006-07-01 68.27 2006-08-01 68.27 2006-09-01 66.43 2006-10-01 65.79 2006-11-01 65.50 2006-12-01 65.79 2007-01-01 66.51 2007-02-01 68.13 2007-03-01 66.90 2007-04-01 66.90 2007-05-01 68.99 2007-06-01 69.00 2007-07-01 73.32 2007-08-01 72.98 2007-09-01 72.36 2007-10-01 69.64 2007-11-01 70.57 2007-12-01 70.57 2008-01-01 71.91 2008-02-01 71.95 2008-03-01 71.00 2008-04-01 72.08 2008-05-01 73.79 2008-06-01 78.06 2008-07-01 77.86 2008-08-01 77.86 2008-09-01 79.10 2008-10-01 79.07 2008-11-01 78.40 2008-12-01 78.40 2009-01-01 79.19 2009-02-01 79.75 2009-03-01 79.75 2009-04-01 79.86 2009-05-01 80.46 2009-06-01 88.03 2009-07-01 88.67 2009-08-01 89.79 2009-09-01 81.76 2009-10-01 82.43 2009-11-01 82.41 2009-12-01 82.41 2010-01-01 85.57 2010-02-01 87.95 2010-03-01 87.95 2010-04-01 88.56 2010-05-01 88.62 2010-06-01 92.77 2010-07-01 94.47 2010-08-01 94.81 2010-09-01 87.32 2010-10-01 87.32 2010-11-01 86.93 2010-12-01 86.93 2011-01-01 87.10 2011-02-01 87.10 2011-03-01 86.55 2011-04-01 86.55 2011-05-01 86.98 2011-06-01 90.25 2011-07-01 93.62 2011-08-01 93.62 2011-09-01 89.86 2011-10-01 89.86 2011-11-01 89.71 2011-12-01 89.71 2012-01-01 91.93 2012-02-01 91.93 2012-03-01 93.48 2012-04-01 93.71 2012-05-01 93.55 2012-06-01 94.41 2012-07-01 95.48 2012-08-01 94.25 2012-09-01 94.25 2012-10-01 94.63 2012-11-01 95.13 2012-12-01 94.86 2013-01-01 95.22 2013-02-01 95.28 2013-03-01 95.28 2013-04-01 95.34 2013-05-01 96.32 2013-06-01 98.54 2013-07-01 98.17 2013-08-01 96.65 2013-09-01 96.78 2013-10-01 96.04 2013-11-01 96.08 2013-12-01 96.20 2014-01-01 96.20 2014-02-01 96.08 2014-03-01 96.53 2014-04-01 96.12 2014-05-01 96.48 2014-06-01 97.68 2014-07-01 97.46 2014-08-01 97.46 2014-09-01 96.40 2014-10-01 96.07 2014-11-01 95.92 2014-12-01 96.86 2015-01-01 96.60 2015-02-01 98.99 2015-03-01 99.56 2015-04-01 99.60 2015-05-01 99.91 2015-06-01 100.78 2015-07-01 101.80 2015-08-01 101.80 2015-09-01 100.55 2015-10-01 100.15 2015-11-01 100.14 2015-12-01 100.11 2016-01-01 100.69 2016-02-01 103.09 2016-03-01 103.09 2016-04-01 103.09 2016-05-01 107.64 2016-06-01 115.98 2016-07-01 121.60 2016-08-01 120.65 2016-09-01 107.69 2016-10-01 101.37 2016-11-01 100.61 2016-12-01 101.74 2017-01-01 105.82 2017-02-01 104.23 2017-03-01 103.72 2017-04-01 106.67 2017-05-01 109.84 2017-06-01 120.37 2017-07-01 124.52 2017-08-01 114.12 2017-09-01 111.16 2017-10-01 107.20 2017-11-01 106.79 2017-12-01 106.87 2018-01-01 105.28 2018-02-01 106.45 2018-03-01 116.82 2018-04-01 116.30 2018-05-01 116.50 2018-06-01 119.71 2018-07-01 130.61 2018-08-01 130.07 2018-09-01 121.02 2018-10-01 110.28