Month Index 2015=100 1996-01-01 61.68 1996-02-01 60.52 1996-03-01 61.32 1996-04-01 63.21 1996-05-01 63.73 1996-06-01 63.84 1996-07-01 64.59 1996-08-01 63.89 1996-09-01 62.50 1996-10-01 63.08 1996-11-01 63.74 1996-12-01 64.43 1997-01-01 62.29 1997-02-01 64.31 1997-03-01 62.97 1997-04-01 63.76 1997-05-01 64.66 1997-06-01 64.17 1997-07-01 66.69 1997-08-01 63.52 1997-09-01 63.39 1997-10-01 64.09 1997-11-01 63.03 1997-12-01 63.38 1998-01-01 64.99 1998-02-01 67.83 1998-03-01 65.32 1998-04-01 65.48 1998-05-01 64.87 1998-06-01 65.17 1998-07-01 68.64 1998-08-01 67.93 1998-09-01 66.40 1998-10-01 66.50 1998-11-01 66.53 1998-12-01 66.67 1999-01-01 66.11 1999-02-01 68.68 1999-03-01 66.45 1999-04-01 66.52 1999-05-01 66.91 1999-06-01 66.36 1999-07-01 68.67 1999-08-01 67.98 1999-09-01 67.60 1999-10-01 66.84 1999-11-01 67.66 1999-12-01 68.63 2000-01-01 68.95 2000-02-01 68.90 2000-03-01 70.44 2000-04-01 71.97 2000-05-01 70.70 2000-06-01 71.18 2000-07-01 76.06 2000-08-01 76.46 2000-09-01 71.52 2000-10-01 71.94 2000-11-01 71.05 2000-12-01 73.16 2001-01-01 72.20 2001-02-01 73.52 2001-03-01 72.16 2001-04-01 74.31 2001-05-01 73.60 2001-06-01 74.48 2001-07-01 79.31 2001-08-01 78.09 2001-09-01 74.88 2001-10-01 75.04 2001-11-01 76.50 2001-12-01 77.03 2002-01-01 76.01 2002-02-01 77.92 2002-03-01 76.71 2002-04-01 76.43 2002-05-01 76.91 2002-06-01 77.89 2002-07-01 82.06 2002-08-01 82.51 2002-09-01 77.93 2002-10-01 78.08 2002-11-01 78.45 2002-12-01 80.36 2003-01-01 77.31 2003-02-01 78.59 2003-03-01 78.32 2003-04-01 81.77 2003-05-01 79.40 2003-06-01 81.01 2003-07-01 84.13 2003-08-01 84.12 2003-09-01 80.55 2003-10-01 80.68 2003-11-01 81.08 2003-12-01 81.86 2004-01-01 79.38 2004-02-01 81.18 2004-03-01 79.12 2004-04-01 82.25 2004-05-01 81.23 2004-06-01 81.78 2004-07-01 86.21 2004-08-01 86.13 2004-09-01 81.82 2004-10-01 81.76 2004-11-01 81.69 2004-12-01 81.86 2005-01-01 83.20 2005-02-01 83.70 2005-03-01 83.15 2005-04-01 81.30 2005-05-01 82.24 2005-06-01 83.56 2005-07-01 88.67 2005-08-01 87.21 2005-09-01 82.73 2005-10-01 83.15 2005-11-01 83.74 2005-12-01 83.81 2006-01-01 82.79 2006-02-01 85.30 2006-03-01 83.23 2006-04-01 84.64 2006-05-01 84.54 2006-06-01 87.29 2006-07-01 92.27 2006-08-01 92.24 2006-09-01 86.87 2006-10-01 85.36 2006-11-01 84.23 2006-12-01 85.27 2007-01-01 83.95 2007-02-01 86.68 2007-03-01 85.35 2007-04-01 85.45 2007-05-01 86.14 2007-06-01 88.84 2007-07-01 94.53 2007-08-01 93.75 2007-09-01 86.92 2007-10-01 86.05 2007-11-01 84.42 2007-12-01 87.90 2008-01-01 85.54 2008-02-01 89.03 2008-03-01 90.09 2008-04-01 86.35 2008-05-01 88.31 2008-06-01 92.94 2008-07-01 99.08 2008-08-01 98.75 2008-09-01 92.33 2008-10-01 92.26 2008-11-01 90.18 2008-12-01 93.45 2009-01-01 89.82 2009-02-01 93.43 2009-03-01 91.30 2009-04-01 92.67 2009-05-01 92.21 2009-06-01 94.52 2009-07-01 101.17 2009-08-01 99.67 2009-09-01 95.51 2009-10-01 93.44 2009-11-01 91.89 2009-12-01 94.54 2010-01-01 91.29 2010-02-01 95.15 2010-03-01 92.73 2010-04-01 93.95 2010-05-01 95.06 2010-06-01 95.13 2010-07-01 102.17 2010-08-01 100.33 2010-09-01 94.97 2010-10-01 94.14 2010-11-01 92.42 2010-12-01 92.51 2011-01-01 90.25 2011-02-01 93.61 2011-03-01 92.87 2011-04-01 91.76 2011-05-01 90.39 2011-06-01 93.90 2011-07-01 105.73 2011-08-01 102.60 2011-09-01 93.15 2011-10-01 91.21 2011-11-01 91.62 2011-12-01 96.78 2012-01-01 91.56 2012-02-01 97.74 2012-03-01 94.18 2012-04-01 93.62 2012-05-01 93.84 2012-06-01 98.25 2012-07-01 110.64 2012-08-01 108.23 2012-09-01 96.85 2012-10-01 94.45 2012-11-01 94.47 2012-12-01 101.19 2013-01-01 88.97 2013-02-01 98.62 2013-03-01 96.33 2013-04-01 88.75 2013-05-01 89.87 2013-06-01 94.84 2013-07-01 114.46 2013-08-01 111.41 2013-09-01 92.83 2013-10-01 90.43 2013-11-01 91.35 2013-12-01 103.57 2014-01-01 92.20 2014-02-01 100.85 2014-03-01 99.26 2014-04-01 94.39 2014-05-01 92.84 2014-06-01 96.57 2014-07-01 110.95 2014-08-01 107.21 2014-09-01 95.41 2014-10-01 93.88 2014-11-01 92.21 2014-12-01 102.75 2015-01-01 92.79 2015-02-01 103.60 2015-03-01 96.03 2015-04-01 96.87 2015-05-01 95.99 2015-06-01 98.50 2015-07-01 113.94 2015-08-01 111.24 2015-09-01 96.73 2015-10-01 95.80 2015-11-01 94.56 2015-12-01 103.95 2016-01-01 94.14 2016-02-01 104.62 2016-03-01 101.05 2016-04-01 98.15 2016-05-01 99.18 2016-06-01 99.79 2016-07-01 116.09 2016-08-01 114.17 2016-09-01 99.03 2016-10-01 97.15 2016-11-01 94.22 2016-12-01 102.18 2017-01-01 95.41 2017-02-01 104.32 2017-03-01 96.20 2017-04-01 105.46 2017-05-01 101.98 2017-06-01 103.39 2017-07-01 123.05 2017-08-01 120.69 2017-09-01 102.56 2017-10-01 103.55 2017-11-01 93.59 2017-12-01 105.29 2018-01-01 94.50 2018-02-01 106.30 2018-03-01 100.22 2018-04-01 104.25 2018-05-01 105.03 2018-06-01 105.87 2018-07-01 126.30 2018-08-01 124.76 2018-09-01 105.29 2018-10-01 105.29