Month Index 2005=100 1996-01-01 84.40 1996-02-01 84.31 1996-03-01 84.31 1996-04-01 84.83 1996-05-01 85.51 1996-06-01 85.94 1996-07-01 86.20 1996-08-01 86.45 1996-09-01 86.63 1996-10-01 86.54 1996-11-01 86.54 1996-12-01 86.63 1997-01-01 86.37 1997-02-01 86.11 1997-03-01 86.03 1997-04-01 86.11 1997-05-01 87.14 1997-06-01 87.48 1997-07-01 87.65 1997-08-01 87.91 1997-09-01 88.17 1997-10-01 88.00 1997-11-01 88.17 1997-12-01 88.34 1998-01-01 88.08 1998-02-01 87.91 1998-03-01 87.74 1998-04-01 87.74 1998-05-01 87.57 1998-06-01 87.48 1998-07-01 87.65 1998-08-01 87.74 1998-09-01 87.65 1998-10-01 87.23 1998-11-01 86.80 1998-12-01 86.80 1999-01-01 86.45 1999-02-01 86.28 1999-03-01 86.11 1999-04-01 86.03 1999-05-01 85.86 1999-06-01 85.94 1999-07-01 86.28 1999-08-01 86.37 1999-09-01 86.71 1999-10-01 86.71 1999-11-01 86.80 1999-12-01 86.97 2000-01-01 86.97 2000-02-01 87.05 2000-03-01 87.14 2000-04-01 87.40 2000-05-01 87.65 2000-06-01 87.83 2000-07-01 88.34 2000-08-01 88.77 2000-09-01 89.03 2000-10-01 89.28 2000-11-01 89.54 2000-12-01 90.31 2001-01-01 91.17 2001-02-01 92.45 2001-03-01 93.74 2001-04-01 95.02 2001-05-01 95.71 2001-06-01 95.79 2001-07-01 96.05 2001-08-01 96.39 2001-09-01 96.39 2001-10-01 96.14 2001-11-01 96.14 2001-12-01 96.22 2002-01-01 96.05 2002-02-01 95.79 2002-03-01 95.71 2002-04-01 95.88 2002-05-01 95.88 2002-06-01 95.71 2002-07-01 95.88 2002-08-01 96.14 2002-09-01 96.31 2002-10-01 96.22 2002-11-01 96.31 2002-12-01 96.39 2003-01-01 96.31 2003-02-01 96.39 2003-03-01 96.39 2003-04-01 96.39 2003-05-01 96.57 2003-06-01 96.65 2003-07-01 97.17 2003-08-01 97.77 2003-09-01 98.02 2003-10-01 98.11 2003-11-01 98.11 2003-12-01 98.11 2004-01-01 98.02 2004-02-01 97.94 2004-03-01 98.02 2004-04-01 98.11 2004-05-01 98.19 2004-06-01 98.45 2004-07-01 98.96 2004-08-01 99.22 2004-09-01 99.05 2004-10-01 99.31 2004-11-01 99.39 2004-12-01 99.56 2005-01-01 99.56 2005-02-01 99.56 2005-03-01 99.56 2005-04-01 99.74 2005-05-01 99.91 2005-06-01 99.91 2005-07-01 100.08 2005-08-01 100.25 2005-09-01 100.25 2005-10-01 100.16 2005-11-01 100.25 2005-12-01 100.76 2006-01-01 100.85 2006-02-01 101.04 2006-03-01 100.95 2006-04-01 101.14 2006-05-01 101.60 2006-06-01 102.10 2006-07-01 102.69 2006-08-01 103.14 2006-09-01 103.44 2006-10-01 103.61 2006-11-01 103.70 2006-12-01 103.96 2007-01-01 103.95 2007-02-01 103.81 2007-03-01 103.94 2007-04-01 104.42 2007-05-01 104.56 2007-06-01 104.67 2007-07-01 104.83 2007-08-01 105.29 2007-09-01 105.74 2007-10-01 106.38 2007-11-01 106.71 2007-12-01 107.16 2008-01-01 107.55 2008-02-01 107.63 2008-03-01 107.86 2008-04-01 108.23 2008-05-01 108.63 2008-06-01 108.90 2008-07-01 109.31 2008-08-01 109.91 2008-09-01 110.25 2008-10-01 110.53 2008-11-01 110.76 2008-12-01 110.98 2009-01-01 111.13 2009-02-01 111.03 2009-03-01 110.78 2009-04-01 110.63 2009-05-01 110.57 2009-06-01 110.47 2009-07-01 110.57 2009-08-01 110.77 2009-09-01 110.72 2009-10-01 110.57 2009-11-01 110.47 2009-12-01 110.51 2010-01-01 110.37 2010-02-01 110.32 2010-03-01 110.13 2010-04-01 110.39 2010-05-01 110.42 2010-06-01 110.39 2010-07-01 110.60 2010-08-01 110.82 2010-09-01 110.84 2010-10-01 111.04 2010-11-01 111.15 2010-12-01 111.25 2011-01-01 111.36 2011-02-01 111.57 2011-03-01 111.94 2011-04-01 112.28 2011-05-01 112.69 2011-06-01 112.96 2011-07-01 113.51 2011-08-01 113.96 2011-09-01 114.30 2011-10-01 114.60 2011-11-01 114.77 2011-12-01 115.30 2012-01-01 115.51 2012-02-01 115.80 2012-03-01 115.86 2012-04-01 116.00 2012-05-01 116.27 2012-06-01 116.38 2012-07-01 116.60 2012-08-01 116.98 2012-09-01 117.52 2012-10-01 118.20 2012-11-01 118.94 2012-12-01 119.37 2013-01-01 119.55 2013-02-01 119.57 2013-03-01 119.59 2013-04-01 119.64 2013-05-01 119.76 2013-06-01 119.88 2013-07-01 120.11 2013-08-01 120.51 2013-09-01 120.42 2013-10-01 120.51 2013-11-01 120.56 2013-12-01 120.74 2014-01-01 120.66 2014-02-01 120.67 2014-03-01 120.38 2014-04-01 120.16 2014-05-01 120.30 2014-06-01 120.37 2014-07-01 120.50 2014-08-01 120.52 2014-09-01 120.42 2014-10-01 120.36 2014-11-01 120.31 2014-12-01 120.32 2015-01-01 120.22 2015-02-01 120.05 2015-03-01 120.00 2015-04-01 120.04 2015-05-01 120.15 2015-06-01 120.08 2015-07-01 120.20 2015-08-01 120.38 2015-09-01 120.26 2015-10-01 120.33 2015-11-01 120.23 2015-12-01 120.36