Month Index 2015=100 1996-01-01 56.78 1996-02-01 57.30 1996-03-01 57.37 1996-04-01 57.95 1996-05-01 57.74 1996-06-01 58.73 1996-07-01 60.63 1996-08-01 59.29 1996-09-01 58.83 1996-10-01 58.13 1996-11-01 56.76 1996-12-01 58.32 1997-01-01 57.58 1997-02-01 57.77 1997-03-01 58.23 1997-04-01 59.11 1997-05-01 59.47 1997-06-01 60.06 1997-07-01 62.64 1997-08-01 61.89 1997-09-01 60.14 1997-10-01 59.81 1997-11-01 58.98 1997-12-01 60.38 1998-01-01 59.74 1998-02-01 59.98 1998-03-01 59.88 1998-04-01 60.33 1998-05-01 60.14 1998-06-01 61.01 1998-07-01 63.37 1998-08-01 62.67 1998-09-01 61.14 1998-10-01 61.15 1998-11-01 60.15 1998-12-01 61.18 1999-01-01 60.41 1999-02-01 60.37 1999-03-01 60.51 1999-04-01 61.18 1999-05-01 61.06 1999-06-01 61.88 1999-07-01 63.94 1999-08-01 63.37 1999-09-01 61.89 1999-10-01 61.92 1999-11-01 60.74 1999-12-01 62.09 2000-01-01 60.29 2000-02-01 60.52 2000-03-01 60.72 2000-04-01 62.63 2000-05-01 61.79 2000-06-01 63.13 2000-07-01 65.17 2000-08-01 64.26 2000-09-01 63.11 2000-10-01 63.47 2000-11-01 63.01 2000-12-01 64.51 2001-01-01 63.50 2001-02-01 62.57 2001-03-01 62.41 2001-04-01 67.27 2001-05-01 66.61 2001-06-01 67.17 2001-07-01 72.48 2001-08-01 72.44 2001-09-01 66.45 2001-10-01 66.57 2001-11-01 62.76 2001-12-01 68.09 2002-01-01 63.49 2002-02-01 63.55 2002-03-01 65.24 2002-04-01 65.64 2002-05-01 66.69 2002-06-01 69.02 2002-07-01 75.72 2002-08-01 77.37 2002-09-01 67.90 2002-10-01 67.16 2002-11-01 64.14 2002-12-01 71.75 2003-01-01 65.33 2003-02-01 65.73 2003-03-01 65.73 2003-04-01 70.18 2003-05-01 67.93 2003-06-01 69.45 2003-07-01 74.44 2003-08-01 76.28 2003-09-01 70.43 2003-10-01 68.92 2003-11-01 65.70 2003-12-01 70.75 2004-01-01 63.45 2004-02-01 65.08 2004-03-01 65.27 2004-04-01 68.49 2004-05-01 67.66 2004-06-01 69.67 2004-07-01 75.66 2004-08-01 78.32 2004-09-01 70.31 2004-10-01 69.46 2004-11-01 67.83 2004-12-01 77.64 2005-01-01 68.50 2005-02-01 69.30 2005-03-01 72.63 2005-04-01 69.56 2005-05-01 72.94 2005-06-01 74.70 2005-07-01 82.15 2005-08-01 83.64 2005-09-01 75.78 2005-10-01 75.96 2005-11-01 72.50 2005-12-01 77.32 2006-01-01 69.91 2006-02-01 70.23 2006-03-01 70.87 2006-04-01 76.36 2006-05-01 73.07 2006-06-01 76.45 2006-07-01 83.74 2006-08-01 83.18 2006-09-01 74.65 2006-10-01 74.00 2006-11-01 71.47 2006-12-01 76.94 2007-01-01 70.47 2007-02-01 71.85 2007-03-01 72.15 2007-04-01 73.24 2007-05-01 73.77 2007-06-01 75.45 2007-07-01 82.62 2007-08-01 83.41 2007-09-01 73.17 2007-10-01 74.09 2007-11-01 70.41 2007-12-01 77.06 2008-01-01 72.89 2008-02-01 73.95 2008-03-01 78.36 2008-04-01 77.11 2008-05-01 79.52 2008-06-01 82.24 2008-07-01 90.43 2008-08-01 96.03 2008-09-01 85.08 2008-10-01 84.55 2008-11-01 81.07 2008-12-01 90.55 2009-01-01 81.01 2009-02-01 80.50 2009-03-01 77.93 2009-04-01 80.97 2009-05-01 80.11 2009-06-01 80.59 2009-07-01 86.76 2009-08-01 91.31 2009-09-01 79.60 2009-10-01 80.94 2009-11-01 77.25 2009-12-01 87.65 2010-01-01 78.81 2010-02-01 78.64 2010-03-01 81.02 2010-04-01 82.15 2010-05-01 81.24 2010-06-01 83.70 2010-07-01 90.70 2010-08-01 97.20 2010-09-01 81.58 2010-10-01 81.65 2010-11-01 77.67 2010-12-01 88.60 2011-01-01 78.05 2011-02-01 80.19 2011-03-01 81.85 2011-04-01 93.94 2011-05-01 88.12 2011-06-01 91.13 2011-07-01 100.12 2011-08-01 105.11 2011-09-01 90.98 2011-10-01 88.42 2011-11-01 82.74 2011-12-01 93.70 2012-01-01 81.76 2012-02-01 83.53 2012-03-01 88.28 2012-04-01 93.60 2012-05-01 91.49 2012-06-01 95.49 2012-07-01 107.37 2012-08-01 111.39 2012-09-01 94.32 2012-10-01 92.87 2012-11-01 87.46 2012-12-01 99.34 2013-01-01 87.16 2013-02-01 88.46 2013-03-01 95.41 2013-04-01 93.46 2013-05-01 98.19 2013-06-01 100.47 2013-07-01 110.94 2013-08-01 117.57 2013-09-01 98.41 2013-10-01 95.00 2013-11-01 87.94 2013-12-01 98.60 2014-01-01 86.98 2014-02-01 88.67 2014-03-01 90.26 2014-04-01 103.05 2014-05-01 94.60 2014-06-01 100.06 2014-07-01 112.24 2014-08-01 120.85 2014-09-01 98.09 2014-10-01 96.10 2014-11-01 88.33 2014-12-01 102.51 2015-01-01 87.97 2015-02-01 91.68 2015-03-01 92.07 2015-04-01 96.65 2015-05-01 98.91 2015-06-01 102.17 2015-07-01 116.75 2015-08-01 122.18 2015-09-01 101.41 2015-10-01 98.80 2015-11-01 88.92 2015-12-01 102.50 2016-01-01 87.09 2016-02-01 87.96 2016-03-01 95.03 2016-04-01 93.24 2016-05-01 94.61 2016-06-01 99.42 2016-07-01 114.93 2016-08-01 117.45 2016-09-01 97.31 2016-10-01 96.18 2016-11-01 87.09 2016-12-01 102.88 2017-01-01 87.15 2017-02-01 90.33 2017-03-01 92.35 2017-04-01 108.40 2017-05-01 97.30 2017-06-01 104.93 2017-07-01 120.07 2017-08-01 123.97 2017-09-01 101.49 2017-10-01 98.77 2017-11-01 90.81 2017-12-01 108.73 2018-01-01 89.66 2018-02-01 95.41 2018-03-01 98.85 2018-04-01 102.57 2018-05-01 102.11 2018-06-01 108.52 2018-07-01 121.50 2018-08-01 128.02 2018-09-01 103.02 2018-10-01 101.21