Month Index 2005=100 1996-01-01 74.15 1996-02-01 74.21 1996-03-01 74.23 1996-04-01 74.24 1996-05-01 74.26 1996-06-01 74.39 1996-07-01 74.44 1996-08-01 74.47 1996-09-01 74.63 1996-10-01 74.65 1996-11-01 74.67 1996-12-01 74.68 1997-01-01 74.69 1997-02-01 74.75 1997-03-01 74.73 1997-04-01 75.02 1997-05-01 76.71 1997-06-01 76.98 1997-07-01 76.67 1997-08-01 76.75 1997-09-01 76.75 1997-10-01 76.97 1997-11-01 76.97 1997-12-01 76.97 1998-01-01 77.60 1998-02-01 77.65 1998-03-01 77.68 1998-04-01 77.48 1998-05-01 77.50 1998-06-01 77.65 1998-07-01 77.60 1998-08-01 77.68 1998-09-01 77.69 1998-10-01 78.07 1998-11-01 78.18 1998-12-01 78.20 1999-01-01 78.53 1999-02-01 78.59 1999-03-01 78.59 1999-04-01 78.84 1999-05-01 79.16 1999-06-01 79.42 1999-07-01 79.82 1999-08-01 79.95 1999-09-01 80.46 1999-10-01 80.96 1999-11-01 80.89 1999-12-01 80.71 2000-01-01 81.11 2000-02-01 81.36 2000-03-01 81.37 2000-04-01 81.27 2000-05-01 81.35 2000-06-01 81.41 2000-07-01 81.39 2000-08-01 81.39 2000-09-01 82.22 2000-10-01 82.58 2000-11-01 82.59 2000-12-01 82.65 2001-01-01 84.94 2001-02-01 85.00 2001-03-01 85.20 2001-04-01 85.57 2001-05-01 85.58 2001-06-01 85.61 2001-07-01 85.82 2001-08-01 86.04 2001-09-01 87.40 2001-10-01 87.05 2001-11-01 87.54 2001-12-01 87.79 2002-01-01 87.76 2002-02-01 87.71 2002-03-01 87.96 2002-04-01 89.19 2002-05-01 89.28 2002-06-01 89.16 2002-07-01 89.32 2002-08-01 89.33 2002-09-01 89.37 2002-10-01 90.65 2002-11-01 90.81 2002-12-01 90.87 2003-01-01 90.49 2003-02-01 90.40 2003-03-01 90.76 2003-04-01 90.77 2003-05-01 90.91 2003-06-01 91.09 2003-07-01 91.95 2003-08-01 91.98 2003-09-01 92.24 2003-10-01 94.14 2003-11-01 94.04 2003-12-01 94.16 2004-01-01 95.62 2004-02-01 95.77 2004-03-01 95.92 2004-04-01 95.37 2004-05-01 95.03 2004-06-01 94.78 2004-07-01 94.99 2004-08-01 94.99 2004-09-01 95.09 2004-10-01 96.41 2004-11-01 96.45 2004-12-01 96.49 2005-01-01 97.89 2005-02-01 98.44 2005-03-01 98.52 2005-04-01 99.48 2005-05-01 99.65 2005-06-01 99.66 2005-07-01 100.78 2005-08-01 100.78 2005-09-01 100.76 2005-10-01 101.27 2005-11-01 101.35 2005-12-01 101.42 2006-01-01 102.56 2006-02-01 102.78 2006-03-01 103.05 2006-04-01 103.59 2006-05-01 103.43 2006-06-01 103.44 2006-07-01 103.75 2006-08-01 103.66 2006-09-01 103.74 2006-10-01 104.01 2006-11-01 103.72 2006-12-01 103.79 2007-01-01 104.09 2007-02-01 104.08 2007-03-01 104.28 2007-04-01 103.38 2007-05-01 103.29 2007-06-01 103.42 2007-07-01 103.79 2007-08-01 103.03 2007-09-01 103.15 2007-10-01 103.02 2007-11-01 103.01 2007-12-01 103.35 2008-01-01 103.40 2008-02-01 103.64 2008-03-01 103.97 2008-04-01 104.48 2008-05-01 104.46 2008-06-01 104.77 2008-07-01 105.34 2008-08-01 105.26 2008-09-01 105.37 2008-10-01 105.38 2008-11-01 105.81 2008-12-01 105.84 2009-01-01 106.24 2009-02-01 106.30 2009-03-01 106.53 2009-04-01 106.76 2009-05-01 107.87 2009-06-01 107.75 2009-07-01 108.35 2009-08-01 108.46 2009-09-01 108.60 2009-10-01 106.83 2009-11-01 107.35 2009-12-01 107.40 2010-01-01 107.52 2010-02-01 106.96 2010-03-01 106.74 2010-04-01 107.08 2010-05-01 107.31 2010-06-01 107.38 2010-07-01 106.98 2010-08-01 107.44 2010-09-01 107.21 2010-10-01 107.18 2010-11-01 106.97 2010-12-01 106.72 2011-01-01 105.95 2011-02-01 106.21 2011-03-01 106.26 2011-04-01 106.44 2011-05-01 106.44 2011-06-01 106.37 2011-07-01 107.25 2011-08-01 107.16 2011-09-01 106.77 2011-10-01 106.96 2011-11-01 108.09 2011-12-01 108.90 2012-01-01 108.35 2012-02-01 108.12 2012-03-01 107.81 2012-04-01 107.74 2012-05-01 106.98 2012-06-01 106.90 2012-07-01 106.99 2012-08-01 107.07 2012-09-01 107.14 2012-10-01 107.21 2012-11-01 106.75 2012-12-01 106.71 2013-01-01 107.17 2013-02-01 107.31 2013-03-01 107.48 2013-04-01 107.54 2013-05-01 107.61 2013-06-01 107.23 2013-07-01 107.51 2013-08-01 107.56 2013-09-01 108.05 2013-10-01 108.07 2013-11-01 108.06 2013-12-01 108.06 2014-01-01 108.19 2014-02-01 107.96 2014-03-01 108.10 2014-04-01 107.75 2014-05-01 107.81 2014-06-01 107.84 2014-07-01 107.59 2014-08-01 107.67 2014-09-01 107.83 2014-10-01 107.96 2014-11-01 107.92 2014-12-01 107.96 2015-01-01 108.09 2015-02-01 108.28 2015-03-01 108.33 2015-04-01 108.40 2015-05-01 108.72 2015-06-01 109.06 2015-07-01 109.26 2015-08-01 109.32 2015-09-01 109.49 2015-10-01 109.55 2015-11-01 109.20 2015-12-01 109.08