Month Index 2005=100 1996-01-01 79.57 1996-02-01 79.73 1996-03-01 79.73 1996-04-01 79.81 1996-05-01 79.81 1996-06-01 79.81 1996-07-01 79.41 1996-08-01 79.41 1996-09-01 79.57 1996-10-01 79.65 1996-11-01 79.57 1996-12-01 79.65 1997-01-01 81.00 1997-02-01 81.16 1997-03-01 81.32 1997-04-01 81.40 1997-05-01 81.40 1997-06-01 81.32 1997-07-01 81.48 1997-08-01 81.48 1997-09-01 81.48 1997-10-01 81.48 1997-11-01 81.48 1997-12-01 81.40 1998-01-01 79.25 1998-02-01 79.49 1998-03-01 79.49 1998-04-01 79.33 1998-05-01 79.25 1998-06-01 79.25 1998-07-01 79.49 1998-08-01 79.49 1998-09-01 79.49 1998-10-01 80.05 1998-11-01 80.13 1998-12-01 80.13 1999-01-01 80.84 1999-02-01 81.48 1999-03-01 81.88 1999-04-01 82.04 1999-05-01 82.76 1999-06-01 82.99 1999-07-01 83.87 1999-08-01 83.95 1999-09-01 84.11 1999-10-01 84.51 1999-11-01 85.78 1999-12-01 85.94 2000-01-01 87.22 2000-02-01 87.61 2000-03-01 87.85 2000-04-01 87.93 2000-05-01 87.85 2000-06-01 87.93 2000-07-01 88.73 2000-08-01 89.05 2000-09-01 89.13 2000-10-01 90.96 2000-11-01 91.12 2000-12-01 91.20 2001-01-01 93.11 2001-02-01 93.27 2001-03-01 93.35 2001-04-01 95.74 2001-05-01 95.90 2001-06-01 95.98 2001-07-01 96.46 2001-08-01 96.54 2001-09-01 96.85 2001-10-01 96.46 2001-11-01 96.77 2001-12-01 96.77 2002-01-01 96.61 2002-02-01 96.77 2002-03-01 96.77 2002-04-01 97.41 2002-05-01 97.57 2002-06-01 97.89 2002-07-01 98.29 2002-08-01 98.37 2002-09-01 98.61 2002-10-01 98.69 2002-11-01 98.77 2002-12-01 98.92 2003-01-01 99.40 2003-02-01 99.56 2003-03-01 99.24 2003-04-01 98.85 2003-05-01 99.00 2003-06-01 99.08 2003-07-01 99.00 2003-08-01 99.00 2003-09-01 100.52 2003-10-01 100.44 2003-11-01 100.44 2003-12-01 99.88 2004-01-01 101.00 2004-02-01 101.15 2004-03-01 101.31 2004-04-01 101.39 2004-05-01 101.39 2004-06-01 101.31 2004-07-01 101.31 2004-08-01 101.47 2004-09-01 101.55 2004-10-01 99.56 2004-11-01 99.64 2004-12-01 99.64 2005-01-01 100.52 2005-02-01 100.04 2005-03-01 100.04 2005-04-01 99.96 2005-05-01 99.64 2005-06-01 99.72 2005-07-01 99.72 2005-08-01 100.12 2005-09-01 100.12 2005-10-01 100.20 2005-11-01 100.04 2005-12-01 99.88 2006-01-01 100.35 2006-02-01 100.31 2006-03-01 100.39 2006-04-01 100.09 2006-05-01 99.84 2006-06-01 99.81 2006-07-01 99.90 2006-08-01 99.95 2006-09-01 99.80 2006-10-01 99.94 2006-11-01 100.26 2006-12-01 100.22 2007-01-01 100.64 2007-02-01 100.74 2007-03-01 100.86 2007-04-01 100.88 2007-05-01 101.00 2007-06-01 100.98 2007-07-01 101.15 2007-08-01 100.76 2007-09-01 100.89 2007-10-01 101.09 2007-11-01 101.56 2007-12-01 101.60 2008-01-01 102.74 2008-02-01 102.57 2008-03-01 102.58 2008-04-01 102.36 2008-05-01 102.82 2008-06-01 102.95 2008-07-01 102.97 2008-08-01 103.02 2008-09-01 103.01 2008-10-01 103.10 2008-11-01 103.25 2008-12-01 103.24 2009-01-01 103.57 2009-02-01 103.71 2009-03-01 103.88 2009-04-01 104.10 2009-05-01 104.34 2009-06-01 104.43 2009-07-01 104.64 2009-08-01 104.77 2009-09-01 105.13 2009-10-01 106.93 2009-11-01 107.39 2009-12-01 107.65 2010-01-01 108.56 2010-02-01 108.37 2010-03-01 108.64 2010-04-01 109.26 2010-05-01 109.72 2010-06-01 109.99 2010-07-01 110.26 2010-08-01 110.35 2010-09-01 110.66 2010-10-01 110.83 2010-11-01 110.97 2010-12-01 111.08 2011-01-01 111.54 2011-02-01 112.08 2011-03-01 112.58 2011-04-01 113.24 2011-05-01 113.88 2011-06-01 114.08 2011-07-01 114.41 2011-08-01 112.32 2011-09-01 111.80 2011-10-01 111.85 2011-11-01 113.07 2011-12-01 113.11 2012-01-01 112.91 2012-02-01 113.68 2012-03-01 113.81 2012-04-01 113.77 2012-05-01 114.11 2012-06-01 114.26 2012-07-01 113.86 2012-08-01 113.85 2012-09-01 113.62 2012-10-01 114.66 2012-11-01 114.60 2012-12-01 114.92 2013-01-01 115.67 2013-02-01 116.14 2013-03-01 115.28 2013-04-01 115.49 2013-05-01 115.51 2013-06-01 114.88 2013-07-01 114.97 2013-08-01 114.92 2013-09-01 114.87 2013-10-01 113.47 2013-11-01 113.66 2013-12-01 114.05 2014-01-01 113.99 2014-02-01 114.90 2014-03-01 115.01 2014-04-01 114.85 2014-05-01 114.82 2014-06-01 114.95 2014-07-01 114.57 2014-08-01 114.27 2014-09-01 114.26 2014-10-01 113.71 2014-11-01 113.62 2014-12-01 114.20 2015-01-01 114.56 2015-02-01 114.43 2015-03-01 114.21 2015-04-01 113.89 2015-05-01 113.85 2015-06-01 113.76 2015-07-01 113.37 2015-08-01 113.67 2015-09-01 113.76 2015-10-01 113.86 2015-11-01 113.93 2015-12-01 114.58