Month Index 2005=100 1996-01-01 83.53 1996-02-01 83.86 1996-03-01 84.03 1996-04-01 84.20 1996-05-01 84.29 1996-06-01 84.29 1996-07-01 84.45 1996-08-01 84.29 1996-09-01 84.71 1996-10-01 84.96 1996-11-01 84.96 1996-12-01 84.88 1997-01-01 85.72 1997-02-01 86.23 1997-03-01 86.23 1997-04-01 86.14 1997-05-01 86.14 1997-06-01 86.23 1997-07-01 86.23 1997-08-01 85.89 1997-09-01 86.31 1997-10-01 86.40 1997-11-01 86.40 1997-12-01 86.48 1998-01-01 86.73 1998-02-01 87.07 1998-03-01 87.24 1998-04-01 87.49 1998-05-01 87.66 1998-06-01 87.66 1998-07-01 87.66 1998-08-01 87.41 1998-09-01 87.83 1998-10-01 87.83 1998-11-01 87.91 1998-12-01 87.91 1999-01-01 88.42 1999-02-01 88.76 1999-03-01 88.84 1999-04-01 88.93 1999-05-01 88.93 1999-06-01 89.01 1999-07-01 89.10 1999-08-01 88.67 1999-09-01 89.10 1999-10-01 89.18 1999-11-01 89.26 1999-12-01 89.26 2000-01-01 89.52 2000-02-01 89.85 2000-03-01 89.94 2000-04-01 90.11 2000-05-01 90.19 2000-06-01 90.36 2000-07-01 90.45 2000-08-01 90.36 2000-09-01 90.61 2000-10-01 90.70 2000-11-01 90.78 2000-12-01 90.87 2001-01-01 91.63 2001-02-01 91.88 2001-03-01 91.88 2001-04-01 92.30 2001-05-01 92.47 2001-06-01 92.39 2001-07-01 92.47 2001-08-01 92.30 2001-09-01 92.55 2001-10-01 92.72 2001-11-01 92.81 2001-12-01 92.89 2002-01-01 93.57 2002-02-01 93.74 2002-03-01 94.16 2002-04-01 94.24 2002-05-01 94.33 2002-06-01 94.41 2002-07-01 94.41 2002-08-01 94.16 2002-09-01 94.83 2002-10-01 94.92 2002-11-01 95.00 2002-12-01 95.00 2003-01-01 95.76 2003-02-01 96.27 2003-03-01 96.35 2003-04-01 96.35 2003-05-01 96.60 2003-06-01 96.69 2003-07-01 96.77 2003-08-01 96.69 2003-09-01 96.86 2003-10-01 96.94 2003-11-01 96.94 2003-12-01 96.94 2004-01-01 97.36 2004-02-01 97.70 2004-03-01 97.79 2004-04-01 97.95 2004-05-01 98.21 2004-06-01 98.29 2004-07-01 98.38 2004-08-01 98.04 2004-09-01 98.46 2004-10-01 98.54 2004-11-01 98.80 2004-12-01 98.80 2005-01-01 99.47 2005-02-01 99.73 2005-03-01 99.73 2005-04-01 99.89 2005-05-01 99.89 2005-06-01 99.89 2005-07-01 100.06 2005-08-01 99.89 2005-09-01 100.23 2005-10-01 100.32 2005-11-01 100.40 2005-12-01 100.49 2006-01-01 100.88 2006-02-01 101.23 2006-03-01 101.31 2006-04-01 101.57 2006-05-01 101.65 2006-06-01 102.05 2006-07-01 101.86 2006-08-01 101.74 2006-09-01 101.86 2006-10-01 102.05 2006-11-01 102.14 2006-12-01 102.22 2007-01-01 103.08 2007-02-01 103.48 2007-03-01 103.66 2007-04-01 103.74 2007-05-01 103.86 2007-06-01 103.90 2007-07-01 103.96 2007-08-01 103.97 2007-09-01 104.06 2007-10-01 104.21 2007-11-01 104.39 2007-12-01 104.46 2008-01-01 105.25 2008-02-01 105.73 2008-03-01 105.83 2008-04-01 105.95 2008-05-01 106.09 2008-06-01 106.36 2008-07-01 106.44 2008-08-01 106.33 2008-09-01 106.64 2008-10-01 106.89 2008-11-01 107.47 2008-12-01 107.76 2009-01-01 108.27 2009-02-01 108.82 2009-03-01 109.00 2009-04-01 108.98 2009-05-01 109.71 2009-06-01 109.78 2009-07-01 109.99 2009-08-01 109.83 2009-09-01 109.94 2009-10-01 110.02 2009-11-01 110.05 2009-12-01 110.44 2010-01-01 110.79 2010-02-01 111.02 2010-03-01 111.04 2010-04-01 111.03 2010-05-01 111.14 2010-06-01 111.28 2010-07-01 111.50 2010-08-01 110.94 2010-09-01 111.58 2010-10-01 111.63 2010-11-01 111.75 2010-12-01 111.71 2011-01-01 112.53 2011-02-01 112.76 2011-03-01 112.78 2011-04-01 112.34 2011-05-01 112.47 2011-06-01 112.55 2011-07-01 112.62 2011-08-01 112.49 2011-09-01 112.74 2011-10-01 112.89 2011-11-01 113.07 2011-12-01 113.41 2012-01-01 114.24 2012-02-01 114.55 2012-03-01 114.65 2012-04-01 114.56 2012-05-01 114.67 2012-06-01 114.64 2012-07-01 114.81 2012-08-01 114.83 2012-09-01 114.99 2012-10-01 115.18 2012-11-01 115.27 2012-12-01 115.36 2013-01-01 116.00 2013-02-01 116.64 2013-03-01 116.80 2013-04-01 116.73 2013-05-01 116.76 2013-06-01 116.80 2013-07-01 116.78 2013-08-01 116.43 2013-09-01 117.15 2013-10-01 116.77 2013-11-01 117.11 2013-12-01 116.96 2014-01-01 117.69 2014-02-01 118.15 2014-03-01 118.03 2014-04-01 118.05 2014-05-01 118.25 2014-06-01 118.17 2014-07-01 118.46 2014-08-01 118.29 2014-09-01 118.34 2014-10-01 118.32 2014-11-01 118.35 2014-12-01 118.47 2015-01-01 118.97 2015-02-01 119.09 2015-03-01 119.39 2015-04-01 119.38 2015-05-01 119.32 2015-06-01 119.22 2015-07-01 119.77 2015-08-01 119.71 2015-09-01 119.69 2015-10-01 119.60 2015-11-01 119.73 2015-12-01 119.65