Month Index 2005=100 1996-01-01 82.56 1996-02-01 82.94 1996-03-01 83.29 1996-04-01 83.44 1996-05-01 83.64 1996-06-01 83.79 1996-07-01 83.76 1996-08-01 83.91 1996-09-01 84.19 1996-10-01 84.29 1996-11-01 84.32 1996-12-01 84.50 1997-01-01 84.55 1997-02-01 85.73 1997-03-01 86.08 1997-04-01 86.15 1997-05-01 86.38 1997-06-01 86.49 1997-07-01 86.54 1997-08-01 86.79 1997-09-01 87.10 1997-10-01 87.19 1997-11-01 87.36 1997-12-01 87.51 1998-01-01 87.31 1998-02-01 87.74 1998-03-01 88.05 1998-04-01 88.27 1998-05-01 88.48 1998-06-01 88.57 1998-07-01 88.55 1998-08-01 88.77 1998-09-01 89.03 1998-10-01 89.09 1998-11-01 89.15 1998-12-01 89.26 1999-01-01 88.95 1999-02-01 89.26 1999-03-01 89.57 1999-04-01 89.68 1999-05-01 89.82 1999-06-01 89.90 1999-07-01 89.87 1999-08-01 90.01 1999-09-01 90.15 1999-10-01 90.16 1999-11-01 90.27 1999-12-01 90.41 2000-01-01 90.09 2000-02-01 90.32 2000-03-01 90.56 2000-04-01 90.73 2000-05-01 90.76 2000-06-01 90.87 2000-07-01 90.82 2000-08-01 91.01 2000-09-01 91.21 2000-10-01 91.32 2000-11-01 91.38 2000-12-01 91.84 2001-01-01 91.39 2001-02-01 91.58 2001-03-01 92.07 2001-04-01 92.55 2001-05-01 92.76 2001-06-01 92.94 2001-07-01 92.87 2001-08-01 93.06 2001-09-01 93.33 2001-10-01 93.58 2001-11-01 93.70 2001-12-01 94.21 2002-01-01 93.81 2002-02-01 94.04 2002-03-01 94.58 2002-04-01 94.89 2002-05-01 95.15 2002-06-01 95.27 2002-07-01 95.16 2002-08-01 95.30 2002-09-01 95.53 2002-10-01 95.78 2002-11-01 95.87 2002-12-01 96.33 2003-01-01 95.65 2003-02-01 95.88 2003-03-01 96.38 2003-04-01 96.77 2003-05-01 96.88 2003-06-01 96.93 2003-07-01 96.73 2003-08-01 96.89 2003-09-01 97.21 2003-10-01 97.42 2003-11-01 97.45 2003-12-01 97.82 2004-01-01 97.27 2004-02-01 97.59 2004-03-01 98.01 2004-04-01 98.45 2004-05-01 98.61 2004-06-01 98.75 2004-07-01 98.50 2004-08-01 98.70 2004-09-01 98.93 2004-10-01 99.15 2004-11-01 99.20 2004-12-01 99.62 2005-01-01 98.81 2005-02-01 99.02 2005-03-01 99.56 2005-04-01 99.88 2005-05-01 100.15 2005-06-01 100.15 2005-07-01 99.88 2005-08-01 100.07 2005-09-01 100.31 2005-10-01 100.57 2005-11-01 100.61 2005-12-01 100.99 2006-01-01 100.05 2006-02-01 100.30 2006-03-01 100.88 2006-04-01 101.32 2006-05-01 101.46 2006-06-01 101.55 2006-07-01 101.24 2006-08-01 101.41 2006-09-01 101.79 2006-10-01 102.10 2006-11-01 102.16 2006-12-01 102.60 2007-01-01 101.77 2007-02-01 102.16 2007-03-01 102.79 2007-04-01 103.25 2007-05-01 103.46 2007-06-01 103.54 2007-07-01 103.17 2007-08-01 103.37 2007-09-01 103.65 2007-10-01 103.99 2007-11-01 104.07 2007-12-01 104.52 2008-01-01 103.63 2008-02-01 104.04 2008-03-01 104.87 2008-04-01 105.12 2008-05-01 105.39 2008-06-01 105.54 2008-07-01 105.14 2008-08-01 105.50 2008-09-01 105.81 2008-10-01 106.15 2008-11-01 106.19 2008-12-01 106.46 2009-01-01 105.35 2009-02-01 105.90 2009-03-01 106.57 2009-04-01 107.04 2009-05-01 107.18 2009-06-01 107.21 2009-07-01 106.80 2009-08-01 107.17 2009-09-01 107.38 2009-10-01 107.69 2009-11-01 107.65 2009-12-01 108.10 2010-01-01 106.75 2010-02-01 107.18 2010-03-01 108.14 2010-04-01 108.41 2010-05-01 108.56 2010-06-01 108.65 2010-07-01 108.13 2010-08-01 108.51 2010-09-01 108.89 2010-10-01 109.16 2010-11-01 109.11 2010-12-01 109.54 2011-01-01 108.21 2011-02-01 108.64 2011-03-01 109.86 2011-04-01 110.45 2011-05-01 110.47 2011-06-01 110.50 2011-07-01 109.75 2011-08-01 110.14 2011-09-01 110.90 2011-10-01 111.16 2011-11-01 111.13 2011-12-01 111.57 2012-01-01 110.08 2012-02-01 110.50 2012-03-01 111.80 2012-04-01 112.33 2012-05-01 112.35 2012-06-01 112.36 2012-07-01 111.74 2012-08-01 111.95 2012-09-01 112.68 2012-10-01 113.03 2012-11-01 112.92 2012-12-01 113.36 2013-01-01 111.67 2013-02-01 112.04 2013-03-01 113.54 2013-04-01 113.59 2013-05-01 113.81 2013-06-01 113.81 2013-07-01 113.08 2013-08-01 113.30 2013-09-01 113.99 2013-10-01 114.10 2013-11-01 114.09 2013-12-01 114.35 2014-01-01 112.69 2014-02-01 113.21 2014-03-01 114.49 2014-04-01 114.83 2014-05-01 114.71 2014-06-01 114.87 2014-07-01 114.10 2014-08-01 114.47 2014-09-01 114.94 2014-10-01 115.01 2014-11-01 114.92 2014-12-01 115.27 2015-01-01 113.55 2015-02-01 114.12 2015-03-01 115.28 2015-04-01 115.58 2015-05-01 115.74 2015-06-01 115.76 2015-07-01 115.21 2015-08-01 115.53 2015-09-01 115.96 2015-10-01 116.20 2015-11-01 116.00 2015-12-01 116.31