Month Index 2015=100 1996-01-01 63.65 1996-02-01 63.85 1996-03-01 64.23 1996-04-01 64.04 1996-05-01 64.62 1996-06-01 64.62 1996-07-01 65.52 1996-08-01 65.52 1996-09-01 64.23 1996-10-01 64.94 1996-11-01 63.65 1996-12-01 64.23 1997-01-01 63.91 1997-02-01 64.49 1997-03-01 64.62 1997-04-01 65.00 1997-05-01 65.52 1997-06-01 65.26 1997-07-01 66.62 1997-08-01 66.16 1997-09-01 64.94 1997-10-01 65.52 1997-11-01 64.43 1997-12-01 65.13 1998-01-01 64.88 1998-02-01 64.88 1998-03-01 64.88 1998-04-01 66.36 1998-05-01 66.36 1998-06-01 66.29 1998-07-01 66.68 1998-08-01 66.68 1998-09-01 66.68 1998-10-01 66.68 1998-11-01 66.68 1998-12-01 66.94 1999-01-01 66.94 1999-02-01 66.94 1999-03-01 66.94 1999-04-01 67.52 1999-05-01 67.52 1999-06-01 67.52 1999-07-01 67.52 1999-08-01 67.52 1999-09-01 67.52 1999-10-01 67.52 1999-11-01 67.52 1999-12-01 67.65 2000-01-01 67.65 2000-02-01 67.65 2000-03-01 67.65 2000-04-01 70.09 2000-05-01 70.09 2000-06-01 70.09 2000-07-01 70.16 2000-08-01 70.16 2000-09-01 70.22 2000-10-01 70.22 2000-11-01 70.22 2000-12-01 70.87 2001-01-01 70.84 2001-02-01 70.84 2001-03-01 70.84 2001-04-01 75.22 2001-05-01 75.22 2001-06-01 75.22 2001-07-01 75.27 2001-08-01 75.27 2001-09-01 75.31 2001-10-01 75.31 2001-11-01 75.27 2001-12-01 75.79 2002-01-01 75.79 2002-02-01 75.79 2002-03-01 75.79 2002-04-01 77.78 2002-05-01 77.78 2002-06-01 77.78 2002-07-01 77.80 2002-08-01 77.80 2002-09-01 77.86 2002-10-01 77.86 2002-11-01 77.82 2002-12-01 78.12 2003-01-01 78.12 2003-02-01 78.12 2003-03-01 78.12 2003-04-01 78.79 2003-05-01 78.79 2003-06-01 78.79 2003-07-01 78.76 2003-08-01 78.76 2003-09-01 78.77 2003-10-01 78.77 2003-11-01 78.75 2003-12-01 78.60 2004-01-01 78.60 2004-02-01 78.60 2004-03-01 78.60 2004-04-01 77.95 2004-05-01 77.95 2004-06-01 77.97 2004-07-01 77.95 2004-08-01 77.94 2004-09-01 77.96 2004-10-01 77.96 2004-11-01 77.93 2004-12-01 78.45 2005-01-01 78.45 2005-02-01 78.45 2005-03-01 78.45 2005-04-01 78.42 2005-05-01 78.42 2005-06-01 78.42 2005-07-01 78.42 2005-08-01 78.42 2005-09-01 78.47 2005-10-01 78.47 2005-11-01 78.46 2005-12-01 79.75 2006-01-01 79.76 2006-02-01 79.76 2006-03-01 79.76 2006-04-01 80.79 2006-05-01 80.79 2006-06-01 80.79 2006-07-01 80.83 2006-08-01 80.83 2006-09-01 80.86 2006-10-01 80.86 2006-11-01 80.84 2006-12-01 82.11 2007-01-01 82.11 2007-02-01 82.11 2007-03-01 82.11 2007-04-01 83.60 2007-05-01 83.60 2007-06-01 83.60 2007-07-01 83.63 2007-08-01 83.63 2007-09-01 83.89 2007-10-01 83.89 2007-11-01 83.88 2007-12-01 83.35 2008-01-01 83.35 2008-02-01 83.35 2008-03-01 83.35 2008-04-01 83.35 2008-05-01 83.35 2008-06-01 83.35 2008-07-01 86.52 2008-08-01 86.52 2008-09-01 86.52 2008-10-01 86.52 2008-11-01 86.52 2008-12-01 87.12 2009-01-01 87.12 2009-02-01 87.12 2009-03-01 87.12 2009-04-01 87.12 2009-05-01 87.12 2009-06-01 87.12 2009-07-01 91.03 2009-08-01 91.03 2009-09-01 91.03 2009-10-01 91.03 2009-11-01 91.03 2009-12-01 90.51 2010-01-01 90.51 2010-02-01 90.51 2010-03-01 90.51 2010-04-01 90.51 2010-05-01 90.51 2010-06-01 90.51 2010-07-01 88.85 2010-08-01 88.85 2010-09-01 88.85 2010-10-01 88.85 2010-11-01 88.85 2010-12-01 88.91 2011-01-01 84.02 2011-02-01 89.38 2011-03-01 86.97 2011-04-01 87.68 2011-05-01 85.11 2011-06-01 87.16 2011-07-01 107.78 2011-08-01 103.01 2011-09-01 91.02 2011-10-01 89.76 2011-11-01 83.82 2011-12-01 90.65 2012-01-01 85.08 2012-02-01 89.58 2012-03-01 86.93 2012-04-01 91.39 2012-05-01 88.21 2012-06-01 92.22 2012-07-01 114.89 2012-08-01 108.65 2012-09-01 96.54 2012-10-01 92.23 2012-11-01 84.84 2012-12-01 94.69 2013-01-01 86.03 2013-02-01 91.89 2013-03-01 89.92 2013-04-01 95.13 2013-05-01 95.63 2013-06-01 97.62 2013-07-01 121.48 2013-08-01 112.49 2013-09-01 101.47 2013-10-01 95.90 2013-11-01 85.30 2013-12-01 93.49 2014-01-01 87.29 2014-02-01 93.61 2014-03-01 91.22 2014-04-01 98.23 2014-05-01 92.72 2014-06-01 96.83 2014-07-01 121.60 2014-08-01 115.20 2014-09-01 102.85 2014-10-01 99.10 2014-11-01 88.07 2014-12-01 96.13 2015-01-01 89.43 2015-02-01 96.41 2015-03-01 92.59 2015-04-01 95.42 2015-05-01 99.53 2015-06-01 98.67 2015-07-01 125.73 2015-08-01 117.42 2015-09-01 104.92 2015-10-01 99.11 2015-11-01 86.28 2015-12-01 94.49 2016-01-01 88.86 2016-02-01 96.43 2016-03-01 92.70 2016-04-01 95.27 2016-05-01 91.10 2016-06-01 93.31 2016-07-01 117.14 2016-08-01 113.76 2016-09-01 99.96 2016-10-01 96.50 2016-11-01 91.11 2016-12-01 100.22 2017-01-01 93.50 2017-02-01 101.12 2017-03-01 96.27 2017-04-01 101.56 2017-05-01 90.94 2017-06-01 97.05 2017-07-01 124.96 2017-08-01 119.85 2017-09-01 105.03 2017-10-01 101.86 2017-11-01 96.35 2017-12-01 107.09 2018-01-01 98.52 2018-02-01 106.75 2018-03-01 100.51 2018-04-01 102.29 2018-05-01 95.95 2018-06-01 97.60 2018-07-01 125.47 2018-08-01 121.58 2018-09-01 104.96 2018-10-01 101.45