Month Index 2015=100 1996-01-01 53.78 1996-02-01 54.82 1996-03-01 56.11 1996-04-01 59.89 1996-05-01 60.10 1996-06-01 60.77 1996-07-01 61.52 1996-08-01 60.39 1996-09-01 62.72 1996-10-01 62.80 1996-11-01 59.02 1996-12-01 58.97 1997-01-01 60.26 1997-02-01 60.47 1997-03-01 63.41 1997-04-01 67.89 1997-05-01 68.14 1997-06-01 68.68 1997-07-01 69.32 1997-08-01 69.32 1997-09-01 70.15 1997-10-01 68.07 1997-11-01 64.37 1997-12-01 64.40 1998-01-01 65.94 1998-02-01 66.11 1998-03-01 67.61 1998-04-01 72.95 1998-05-01 73.28 1998-06-01 73.65 1998-07-01 74.82 1998-08-01 74.91 1998-09-01 74.62 1998-10-01 74.03 1998-11-01 70.21 1998-12-01 70.25 1999-01-01 71.42 1999-02-01 71.69 1999-03-01 72.63 1999-04-01 78.13 1999-05-01 78.89 1999-06-01 78.93 1999-07-01 79.76 1999-08-01 79.71 1999-09-01 79.85 1999-10-01 78.89 1999-11-01 76.48 1999-12-01 76.62 2000-01-01 76.25 2000-02-01 76.14 2000-03-01 76.14 2000-04-01 83.36 2000-05-01 83.73 2000-06-01 84.51 2000-07-01 84.97 2000-08-01 86.98 2000-09-01 85.79 2000-10-01 84.74 2000-11-01 81.85 2000-12-01 82.20 2001-01-01 83.09 2001-02-01 83.09 2001-03-01 83.25 2001-04-01 88.72 2001-05-01 89.50 2001-06-01 90.16 2001-07-01 91.17 2001-08-01 91.28 2001-09-01 91.37 2001-10-01 89.49 2001-11-01 89.06 2001-12-01 88.97 2002-01-01 89.83 2002-02-01 90.28 2002-03-01 92.21 2002-04-01 95.24 2002-05-01 96.77 2002-06-01 97.75 2002-07-01 98.53 2002-08-01 98.67 2002-09-01 98.54 2002-10-01 97.74 2002-11-01 97.51 2002-12-01 98.00 2003-01-01 97.39 2003-02-01 97.38 2003-03-01 97.43 2003-04-01 104.00 2003-05-01 104.28 2003-06-01 105.49 2003-07-01 106.74 2003-08-01 106.91 2003-09-01 108.16 2003-10-01 107.27 2003-11-01 104.44 2003-12-01 104.17 2004-01-01 105.59 2004-02-01 105.60 2004-03-01 105.68 2004-04-01 108.23 2004-05-01 109.90 2004-06-01 111.25 2004-07-01 112.83 2004-08-01 114.13 2004-09-01 114.39 2004-10-01 111.10 2004-11-01 110.98 2004-12-01 111.29 2005-01-01 108.15 2005-02-01 107.09 2005-03-01 111.12 2005-04-01 110.66 2005-05-01 110.88 2005-06-01 110.49 2005-07-01 111.04 2005-08-01 111.42 2005-09-01 111.18 2005-10-01 109.69 2005-11-01 109.68 2005-12-01 110.05 2006-01-01 110.25 2006-02-01 109.81 2006-03-01 109.97 2006-04-01 112.13 2006-05-01 112.23 2006-06-01 112.75 2006-07-01 114.23 2006-08-01 114.63 2006-09-01 113.43 2006-10-01 112.00 2006-11-01 111.19 2006-12-01 111.63 2007-01-01 112.05 2007-02-01 111.25 2007-03-01 111.65 2007-04-01 113.39 2007-05-01 114.68 2007-06-01 115.66 2007-07-01 118.40 2007-08-01 119.17 2007-09-01 118.07 2007-10-01 116.01 2007-11-01 114.50 2007-12-01 114.59 2008-01-01 115.38 2008-02-01 114.84 2008-03-01 113.75 2008-04-01 117.50 2008-05-01 116.70 2008-06-01 117.10 2008-07-01 120.12 2008-08-01 120.25 2008-09-01 119.81 2008-10-01 117.70 2008-11-01 115.86 2008-12-01 116.68 2009-01-01 116.19 2009-02-01 113.56 2009-03-01 113.37 2009-04-01 114.74 2009-05-01 114.96 2009-06-01 113.52 2009-07-01 116.03 2009-08-01 117.55 2009-09-01 117.19 2009-10-01 115.88 2009-11-01 114.55 2009-12-01 113.80 2010-01-01 113.55 2010-02-01 113.38 2010-03-01 113.45 2010-04-01 114.96 2010-05-01 115.15 2010-06-01 115.28 2010-07-01 118.11 2010-08-01 118.35 2010-09-01 117.53 2010-10-01 116.45 2010-11-01 112.22 2010-12-01 112.98 2011-01-01 112.25 2011-02-01 111.65 2011-03-01 109.59 2011-04-01 110.95 2011-05-01 111.42 2011-06-01 112.30 2011-07-01 113.08 2011-08-01 114.45 2011-09-01 111.91 2011-10-01 110.93 2011-11-01 110.60 2011-12-01 104.65 2012-01-01 104.25 2012-02-01 101.95 2012-03-01 101.87 2012-04-01 104.09 2012-05-01 104.27 2012-06-01 104.99 2012-07-01 103.48 2012-08-01 105.09 2012-09-01 105.81 2012-10-01 103.04 2012-11-01 101.12 2012-12-01 100.34 2013-01-01 100.26 2013-02-01 97.64 2013-03-01 98.68 2013-04-01 99.85 2013-05-01 101.46 2013-06-01 101.37 2013-07-01 104.21 2013-08-01 102.16 2013-09-01 100.82 2013-10-01 99.20 2013-11-01 97.93 2013-12-01 96.94 2014-01-01 94.18 2014-02-01 93.79 2014-03-01 94.54 2014-04-01 97.01 2014-05-01 101.59 2014-06-01 104.72 2014-07-01 102.61 2014-08-01 101.82 2014-09-01 103.90 2014-10-01 100.66 2014-11-01 95.25 2014-12-01 93.97 2015-01-01 93.87 2015-02-01 94.76 2015-03-01 96.01 2015-04-01 98.42 2015-05-01 104.42 2015-06-01 106.66 2015-07-01 104.23 2015-08-01 102.52 2015-09-01 105.78 2015-10-01 102.89 2015-11-01 95.95 2015-12-01 94.49 2016-01-01 95.34 2016-02-01 96.40 2016-03-01 96.26 2016-04-01 100.43 2016-05-01 101.21 2016-06-01 108.13 2016-07-01 103.43 2016-08-01 103.49 2016-09-01 106.48 2016-10-01 102.15 2016-11-01 96.77 2016-12-01 95.82 2017-01-01 94.87 2017-02-01 94.14 2017-03-01 95.42 2017-04-01 99.52 2017-05-01 110.40 2017-06-01 117.15 2017-07-01 114.40 2017-08-01 114.60 2017-09-01 115.23 2017-10-01 108.67 2017-11-01 99.32 2017-12-01 99.30 2018-01-01 99.54 2018-02-01 100.91 2018-03-01 102.17 2018-04-01 108.28 2018-05-01 117.61 2018-06-01 120.83 2018-07-01 119.73 2018-08-01 121.14 2018-09-01 119.14 2018-10-01 114.80