Month Index 2005=100 1996-01-01 86.80 1996-02-01 87.10 1996-03-01 87.58 1996-04-01 87.82 1996-05-01 87.89 1996-06-01 87.78 1996-07-01 87.47 1996-08-01 87.58 1996-09-01 88.09 1996-10-01 88.49 1996-11-01 88.46 1996-12-01 88.55 1997-01-01 88.41 1997-02-01 88.55 1997-03-01 88.78 1997-04-01 88.74 1997-05-01 88.74 1997-06-01 88.59 1997-07-01 88.29 1997-08-01 88.69 1997-09-01 88.99 1997-10-01 89.17 1997-11-01 89.23 1997-12-01 89.18 1998-01-01 88.63 1998-02-01 88.83 1998-03-01 89.04 1998-04-01 89.25 1998-05-01 89.22 1998-06-01 89.11 1998-07-01 88.71 1998-08-01 88.79 1998-09-01 89.08 1998-10-01 89.17 1998-11-01 89.12 1998-12-01 88.97 1999-01-01 88.51 1999-02-01 88.63 1999-03-01 89.14 1999-04-01 89.84 1999-05-01 89.81 1999-06-01 89.85 1999-07-01 89.79 1999-08-01 90.21 1999-09-01 90.64 1999-10-01 90.79 1999-11-01 90.95 1999-12-01 91.28 2000-01-01 91.10 2000-02-01 91.43 2000-03-01 92.25 2000-04-01 92.09 2000-05-01 92.37 2000-06-01 92.85 2000-07-01 92.42 2000-08-01 92.65 2000-09-01 93.89 2000-10-01 93.94 2000-11-01 94.26 2000-12-01 93.89 2001-01-01 92.75 2001-02-01 92.87 2001-03-01 93.73 2001-04-01 94.31 2001-05-01 94.90 2001-06-01 94.82 2001-07-01 93.59 2001-08-01 93.49 2001-09-01 94.32 2001-10-01 94.36 2001-11-01 94.24 2001-12-01 94.07 2002-01-01 93.54 2002-02-01 93.54 2002-03-01 94.62 2002-04-01 95.44 2002-05-01 95.45 2002-06-01 95.18 2002-07-01 94.25 2002-08-01 94.32 2002-09-01 95.24 2002-10-01 95.76 2002-11-01 95.65 2002-12-01 95.70 2003-01-01 95.22 2003-02-01 95.62 2003-03-01 96.74 2003-04-01 96.55 2003-05-01 96.32 2003-06-01 96.15 2003-07-01 95.20 2003-08-01 95.34 2003-09-01 96.19 2003-10-01 96.60 2003-11-01 96.70 2003-12-01 96.63 2004-01-01 95.67 2004-02-01 95.80 2004-03-01 96.91 2004-04-01 97.72 2004-05-01 98.33 2004-06-01 98.07 2004-07-01 96.95 2004-08-01 97.37 2004-09-01 98.15 2004-10-01 99.24 2004-11-01 99.14 2004-12-01 98.63 2005-01-01 97.28 2005-02-01 97.53 2005-03-01 98.99 2005-04-01 100.08 2005-05-01 100.03 2005-06-01 100.25 2005-07-01 99.44 2005-08-01 99.81 2005-09-01 101.49 2005-10-01 102.15 2005-11-01 101.60 2005-12-01 101.36 2006-01-01 100.37 2006-02-01 100.46 2006-03-01 101.76 2006-04-01 103.09 2006-05-01 103.48 2006-06-01 103.32 2006-07-01 102.12 2006-08-01 102.20 2006-09-01 102.52 2006-10-01 102.64 2006-11-01 102.73 2006-12-01 102.73 2007-01-01 101.27 2007-02-01 101.51 2007-03-01 103.14 2007-04-01 104.05 2007-05-01 104.39 2007-06-01 104.35 2007-07-01 102.86 2007-08-01 102.76 2007-09-01 104.07 2007-10-01 104.83 2007-11-01 105.98 2007-12-01 105.80 2008-01-01 104.44 2008-02-01 104.72 2008-03-01 106.66 2008-04-01 107.43 2008-05-01 108.46 2008-06-01 109.08 2008-07-01 107.60 2008-08-01 107.04 2008-09-01 108.22 2008-10-01 108.10 2008-11-01 106.90 2008-12-01 105.54 2009-01-01 103.44 2009-02-01 103.97 2009-03-01 105.09 2009-04-01 105.67 2009-05-01 105.79 2009-06-01 106.20 2009-07-01 103.74 2009-08-01 104.62 2009-09-01 105.48 2009-10-01 106.02 2009-11-01 106.49 2009-12-01 106.35 2010-01-01 104.38 2010-02-01 104.74 2010-03-01 107.36 2010-04-01 108.34 2010-05-01 108.57 2010-06-01 108.30 2010-07-01 106.16 2010-08-01 106.45 2010-09-01 108.21 2010-10-01 108.92 2010-11-01 109.26 2010-12-01 109.80 2011-01-01 107.96 2011-02-01 108.28 2011-03-01 111.60 2011-04-01 112.64 2011-05-01 112.51 2011-06-01 112.11 2011-07-01 109.44 2011-08-01 109.75 2011-09-01 112.64 2011-10-01 113.44 2011-11-01 113.76 2011-12-01 113.56 2012-01-01 111.45 2012-02-01 111.96 2012-03-01 115.35 2012-04-01 116.25 2012-05-01 115.83 2012-06-01 115.04 2012-07-01 112.50 2012-08-01 113.34 2012-09-01 116.47 2012-10-01 116.85 2012-11-01 116.48 2012-12-01 116.07 2013-01-01 113.31 2013-02-01 113.86 2013-03-01 116.69 2013-04-01 116.80 2013-05-01 116.41 2013-06-01 116.16 2013-07-01 113.37 2013-08-01 113.55 2013-09-01 116.46 2013-10-01 116.53 2013-11-01 116.31 2013-12-01 116.28 2014-01-01 113.07 2014-02-01 113.42 2014-03-01 116.14 2014-04-01 116.47 2014-05-01 116.39 2014-06-01 116.13 2014-07-01 113.01 2014-08-01 113.13 2014-09-01 115.81 2014-10-01 115.80 2014-11-01 115.39 2014-12-01 114.14 2015-01-01 109.91 2015-02-01 110.72 2015-03-01 114.15 2015-04-01 114.66 2015-05-01 114.97 2015-06-01 114.67 2015-07-01 111.52 2015-08-01 111.08 2015-09-01 113.05 2015-10-01 113.41 2015-11-01 113.43 2015-12-01 112.61