Month Index 2005=100 1996-01-01 75.09 1996-02-01 75.24 1996-03-01 75.32 1996-04-01 75.47 1996-05-01 75.77 1996-06-01 75.85 1996-07-01 76.23 1996-08-01 76.31 1996-09-01 76.53 1996-10-01 76.61 1996-11-01 76.69 1996-12-01 76.76 1997-01-01 78.36 1997-02-01 78.66 1997-03-01 78.81 1997-04-01 78.97 1997-05-01 79.04 1997-06-01 79.27 1997-07-01 79.35 1997-08-01 79.42 1997-09-01 80.18 1997-10-01 79.88 1997-11-01 80.11 1997-12-01 80.03 1998-01-01 81.17 1998-02-01 81.32 1998-03-01 81.40 1998-04-01 81.70 1998-05-01 81.78 1998-06-01 82.01 1998-07-01 82.39 1998-08-01 82.46 1998-09-01 82.54 1998-10-01 82.61 1998-11-01 82.69 1998-12-01 82.77 1999-01-01 83.37 1999-02-01 83.45 1999-03-01 83.53 1999-04-01 83.60 1999-05-01 83.83 1999-06-01 83.83 1999-07-01 84.21 1999-08-01 84.21 1999-09-01 84.29 1999-10-01 84.29 1999-11-01 84.44 1999-12-01 84.67 2000-01-01 84.82 2000-02-01 84.97 2000-03-01 85.05 2000-04-01 85.27 2000-05-01 85.43 2000-06-01 85.50 2000-07-01 85.73 2000-08-01 85.73 2000-09-01 85.65 2000-10-01 85.96 2000-11-01 85.96 2000-12-01 86.11 2001-01-01 85.96 2001-02-01 86.03 2001-03-01 86.11 2001-04-01 86.26 2001-05-01 86.49 2001-06-01 86.64 2001-07-01 86.79 2001-08-01 86.79 2001-09-01 86.87 2001-10-01 87.10 2001-11-01 87.02 2001-12-01 86.87 2002-01-01 87.63 2002-02-01 87.93 2002-03-01 88.16 2002-04-01 88.69 2002-05-01 88.69 2002-06-01 88.69 2002-07-01 89.00 2002-08-01 89.07 2002-09-01 89.00 2002-10-01 89.15 2002-11-01 89.45 2002-12-01 89.61 2003-01-01 90.06 2003-02-01 90.21 2003-03-01 90.44 2003-04-01 90.52 2003-05-01 90.90 2003-06-01 90.90 2003-07-01 90.90 2003-08-01 90.90 2003-09-01 90.82 2003-10-01 91.13 2003-11-01 91.28 2003-12-01 91.35 2004-01-01 96.45 2004-02-01 96.75 2004-03-01 96.83 2004-04-01 97.66 2004-05-01 97.89 2004-06-01 97.89 2004-07-01 98.35 2004-08-01 98.35 2004-09-01 98.50 2004-10-01 98.65 2004-11-01 98.80 2004-12-01 98.95 2005-01-01 99.41 2005-02-01 99.71 2005-03-01 99.71 2005-04-01 99.94 2005-05-01 100.10 2005-06-01 100.10 2005-07-01 100.17 2005-08-01 100.10 2005-09-01 100.02 2005-10-01 100.02 2005-11-01 100.32 2005-12-01 100.40 2006-01-01 100.65 2006-02-01 100.77 2006-03-01 100.86 2006-04-01 101.00 2006-05-01 101.40 2006-06-01 101.64 2006-07-01 101.72 2006-08-01 101.69 2006-09-01 101.72 2006-10-01 101.85 2006-11-01 102.04 2006-12-01 102.17 2007-01-01 102.48 2007-02-01 103.13 2007-03-01 102.85 2007-04-01 103.21 2007-05-01 103.26 2007-06-01 103.36 2007-07-01 103.54 2007-08-01 103.18 2007-09-01 103.16 2007-10-01 103.32 2007-11-01 103.46 2007-12-01 103.52 2008-01-01 104.60 2008-02-01 104.72 2008-03-01 104.59 2008-04-01 104.94 2008-05-01 104.97 2008-06-01 105.18 2008-07-01 105.30 2008-08-01 105.33 2008-09-01 105.30 2008-10-01 105.66 2008-11-01 105.73 2008-12-01 105.80 2009-01-01 106.08 2009-02-01 106.35 2009-03-01 106.45 2009-04-01 106.76 2009-05-01 106.52 2009-06-01 106.62 2009-07-01 106.78 2009-08-01 106.66 2009-09-01 106.62 2009-10-01 106.82 2009-11-01 106.90 2009-12-01 107.00 2010-01-01 107.15 2010-02-01 107.29 2010-03-01 107.32 2010-04-01 107.34 2010-05-01 107.42 2010-06-01 107.47 2010-07-01 107.61 2010-08-01 107.53 2010-09-01 107.53 2010-10-01 107.84 2010-11-01 107.88 2010-12-01 107.88 2011-01-01 108.51 2011-02-01 108.63 2011-03-01 108.77 2011-04-01 109.03 2011-05-01 108.95 2011-06-01 109.05 2011-07-01 109.12 2011-08-01 109.62 2011-09-01 109.79 2011-10-01 110.09 2011-11-01 109.87 2011-12-01 109.90 2012-01-01 111.03 2012-02-01 111.14 2012-03-01 111.16 2012-04-01 111.43 2012-05-01 111.28 2012-06-01 111.25 2012-07-01 112.21 2012-08-01 112.05 2012-09-01 112.43 2012-10-01 112.75 2012-11-01 112.75 2012-12-01 112.79 2013-01-01 111.16 2013-02-01 111.38 2013-03-01 111.46 2013-04-01 111.51 2013-05-01 111.57 2013-06-01 111.59 2013-07-01 111.84 2013-08-01 111.61 2013-09-01 111.76 2013-10-01 112.05 2013-11-01 112.05 2013-12-01 112.07 2014-01-01 112.24 2014-02-01 112.32 2014-03-01 112.49 2014-04-01 112.71 2014-05-01 112.73 2014-06-01 112.77 2014-07-01 113.13 2014-08-01 112.97 2014-09-01 112.97 2014-10-01 113.13 2014-11-01 113.12 2014-12-01 113.12 2015-01-01 113.42 2015-02-01 113.60 2015-03-01 113.59 2015-04-01 113.68 2015-05-01 113.76 2015-06-01 113.74 2015-07-01 113.74 2015-08-01 113.65 2015-09-01 113.76 2015-10-01 113.93 2015-11-01 113.80 2015-12-01 113.96