Month Index 2015=100 1996-01-01 55.65 1996-02-01 55.61 1996-03-01 56.15 1996-04-01 57.28 1996-05-01 57.66 1996-06-01 57.77 1996-07-01 57.68 1996-08-01 57.72 1996-09-01 57.58 1996-10-01 58.26 1996-11-01 59.20 1996-12-01 58.80 1997-01-01 58.88 1997-02-01 59.47 1997-03-01 58.37 1997-04-01 58.07 1997-05-01 57.76 1997-06-01 57.98 1997-07-01 58.17 1997-08-01 58.66 1997-09-01 59.67 1997-10-01 59.49 1997-11-01 59.49 1997-12-01 59.45 1998-01-01 58.64 1998-02-01 58.16 1998-03-01 57.99 1998-04-01 56.95 1998-05-01 58.00 1998-06-01 57.81 1998-07-01 57.64 1998-08-01 57.71 1998-09-01 57.41 1998-10-01 57.50 1998-11-01 57.31 1998-12-01 56.89 1999-01-01 56.43 1999-02-01 56.34 1999-03-01 56.48 1999-04-01 58.52 1999-05-01 59.20 1999-06-01 59.24 1999-07-01 59.10 1999-08-01 60.61 1999-09-01 61.24 1999-10-01 61.72 1999-11-01 61.77 1999-12-01 63.49 2000-01-01 63.79 2000-02-01 63.61 2000-03-01 64.98 2000-04-01 67.05 2000-05-01 65.95 2000-06-01 71.06 2000-07-01 71.25 2000-08-01 68.84 2000-09-01 71.63 2000-10-01 72.45 2000-11-01 73.07 2000-12-01 73.26 2001-01-01 67.54 2001-02-01 66.86 2001-03-01 68.80 2001-04-01 68.46 2001-05-01 71.88 2001-06-01 72.62 2001-07-01 69.93 2001-08-01 68.53 2001-09-01 68.34 2001-10-01 66.69 2001-11-01 65.85 2001-12-01 64.07 2002-01-01 63.91 2002-02-01 64.96 2002-03-01 64.92 2002-04-01 67.32 2002-05-01 68.03 2002-06-01 68.06 2002-07-01 67.27 2002-08-01 67.27 2002-09-01 68.70 2002-10-01 69.77 2002-11-01 68.37 2002-12-01 66.67 2003-01-01 68.73 2003-02-01 68.87 2003-03-01 70.66 2003-04-01 69.03 2003-05-01 66.74 2003-06-01 66.08 2003-07-01 66.34 2003-08-01 67.13 2003-09-01 69.26 2003-10-01 65.87 2003-11-01 67.32 2003-12-01 67.39 2004-01-01 69.87 2004-02-01 70.66 2004-03-01 70.45 2004-04-01 72.84 2004-05-01 74.30 2004-06-01 75.24 2004-07-01 75.41 2004-08-01 75.92 2004-09-01 75.44 2004-10-01 77.52 2004-11-01 78.39 2004-12-01 76.82 2005-01-01 74.65 2005-02-01 78.03 2005-03-01 78.59 2005-04-01 81.17 2005-05-01 82.59 2005-06-01 81.09 2005-07-01 85.62 2005-08-01 87.30 2005-09-01 90.13 2005-10-01 93.76 2005-11-01 87.24 2005-12-01 84.99 2006-01-01 86.21 2006-02-01 87.42 2006-03-01 87.54 2006-04-01 90.14 2006-05-01 93.86 2006-06-01 92.48 2006-07-01 93.91 2006-08-01 95.00 2006-09-01 91.00 2006-10-01 86.44 2006-11-01 86.75 2006-12-01 86.45 2007-01-01 87.58 2007-02-01 86.18 2007-03-01 89.20 2007-04-01 91.05 2007-05-01 93.20 2007-06-01 94.38 2007-07-01 94.17 2007-08-01 93.59 2007-09-01 92.87 2007-10-01 94.16 2007-11-01 96.27 2007-12-01 97.55 2008-01-01 98.99 2008-02-01 97.99 2008-03-01 101.54 2008-04-01 102.39 2008-05-01 106.98 2008-06-01 111.44 2008-07-01 112.97 2008-08-01 107.32 2008-09-01 106.67 2008-10-01 103.04 2008-11-01 93.48 2008-12-01 87.02 2009-01-01 83.65 2009-02-01 86.16 2009-03-01 85.19 2009-04-01 86.34 2009-05-01 87.13 2009-06-01 90.53 2009-07-01 89.80 2009-08-01 91.83 2009-09-01 90.45 2009-10-01 88.80 2009-11-01 91.83 2009-12-01 91.36 2010-01-01 92.78 2010-02-01 92.06 2010-03-01 95.52 2010-04-01 98.37 2010-05-01 99.40 2010-06-01 97.87 2010-07-01 98.02 2010-08-01 97.92 2010-09-01 97.84 2010-10-01 98.29 2010-11-01 98.53 2010-12-01 102.23 2011-01-01 104.29 2011-02-01 105.17 2011-03-01 109.84 2011-04-01 111.24 2011-05-01 110.34 2011-06-01 109.04 2011-07-01 108.42 2011-08-01 109.41 2011-09-01 109.58 2011-10-01 108.79 2011-11-01 110.57 2011-12-01 110.14 2012-01-01 112.73 2012-02-01 114.23 2012-03-01 116.58 2012-04-01 118.39 2012-05-01 115.99 2012-06-01 113.66 2012-07-01 113.34 2012-08-01 116.93 2012-09-01 119.87 2012-10-01 118.72 2012-11-01 115.97 2012-12-01 114.54 2013-01-01 114.61 2013-02-01 116.64 2013-03-01 116.30 2013-04-01 115.56 2013-05-01 112.03 2013-06-01 113.22 2013-07-01 113.85 2013-08-01 114.34 2013-09-01 116.39 2013-10-01 112.15 2013-11-01 110.70 2013-12-01 112.19 2014-01-01 111.95 2014-02-01 111.51 2014-03-01 111.09 2014-04-01 111.04 2014-05-01 111.10 2014-06-01 111.73 2014-07-01 112.06 2014-08-01 110.50 2014-09-01 110.83 2014-10-01 108.32 2014-11-01 105.85 2014-12-01 99.94 2015-01-01 96.56 2015-02-01 99.67 2015-03-01 102.63 2015-04-01 102.51 2015-05-01 104.83 2015-06-01 105.08 2015-07-01 103.76 2015-08-01 100.24 2015-09-01 97.67 2015-10-01 96.38 2015-11-01 96.94 2015-12-01 93.72 2016-01-01 90.74 2016-02-01 89.23 2016-03-01 90.09 2016-04-01 90.00 2016-05-01 92.90 2016-06-01 95.25 2016-07-01 94.00 2016-08-01 92.07 2016-09-01 93.95 2016-10-01 95.58 2016-11-01 95.14 2016-12-01 98.13 2017-01-01 100.35 2017-02-01 100.11 2017-03-01 99.10 2017-04-01 99.16 2017-05-01 96.64 2017-06-01 95.79 2017-07-01 94.88 2017-08-01 96.49 2017-09-01 97.46 2017-10-01 98.48 2017-11-01 100.39 2017-12-01 100.30 2018-01-01 102.31 2018-02-01 100.63 2018-03-01 99.81 2018-04-01 102.31 2018-05-01 105.64 2018-06-01 107.18 2018-07-01 107.28 2018-08-01 107.37 2018-09-01 109.05 2018-10-01 110.90