Month Index 2005=100 1996-01-01 84.46 1996-02-01 84.70 1996-03-01 84.95 1996-04-01 85.29 1996-05-01 85.29 1996-06-01 85.43 1996-07-01 85.47 1996-08-01 85.43 1996-09-01 85.62 1996-10-01 85.89 1996-11-01 86.14 1996-12-01 86.23 1997-01-01 86.15 1997-02-01 87.63 1997-03-01 87.99 1997-04-01 87.81 1997-05-01 87.88 1997-06-01 87.83 1997-07-01 87.91 1997-08-01 87.86 1997-09-01 87.98 1997-10-01 88.08 1997-11-01 88.21 1997-12-01 88.46 1998-01-01 88.59 1998-02-01 88.89 1998-03-01 89.02 1998-04-01 89.26 1998-05-01 89.47 1998-06-01 89.58 1998-07-01 89.68 1998-08-01 89.68 1998-09-01 89.68 1998-10-01 90.04 1998-11-01 90.28 1998-12-01 90.41 1999-01-01 90.57 1999-02-01 90.68 1999-03-01 90.75 1999-04-01 90.90 1999-05-01 91.11 1999-06-01 91.21 1999-07-01 91.27 1999-08-01 90.92 1999-09-01 90.88 1999-10-01 91.21 1999-11-01 91.40 1999-12-01 91.47 2000-01-01 91.71 2000-02-01 91.87 2000-03-01 92.17 2000-04-01 92.34 2000-05-01 92.52 2000-06-01 92.56 2000-07-01 92.51 2000-08-01 92.19 2000-09-01 92.96 2000-10-01 93.40 2000-11-01 93.65 2000-12-01 93.85 2001-01-01 93.81 2001-02-01 93.73 2001-03-01 94.10 2001-04-01 94.39 2001-05-01 94.83 2001-06-01 95.09 2001-07-01 95.35 2001-08-01 95.45 2001-09-01 95.63 2001-10-01 96.20 2001-11-01 95.96 2001-12-01 96.58 2002-01-01 96.77 2002-02-01 97.04 2002-03-01 97.13 2002-04-01 97.21 2002-05-01 97.44 2002-06-01 97.71 2002-07-01 97.68 2002-08-01 97.49 2002-09-01 97.84 2002-10-01 98.20 2002-11-01 98.46 2002-12-01 98.62 2003-01-01 98.35 2003-02-01 98.74 2003-03-01 98.80 2003-04-01 98.90 2003-05-01 98.84 2003-06-01 99.17 2003-07-01 98.91 2003-08-01 98.52 2003-09-01 98.94 2003-10-01 99.33 2003-11-01 99.49 2003-12-01 99.81 2004-01-01 99.49 2004-02-01 99.64 2004-03-01 99.91 2004-04-01 99.84 2004-05-01 100.22 2004-06-01 100.21 2004-07-01 100.04 2004-08-01 99.42 2004-09-01 99.02 2004-10-01 99.48 2004-11-01 99.57 2004-12-01 99.96 2005-01-01 100.29 2005-02-01 99.79 2005-03-01 100.08 2005-04-01 100.02 2005-05-01 100.51 2005-06-01 100.43 2005-07-01 100.20 2005-08-01 99.45 2005-09-01 99.29 2005-10-01 99.87 2005-11-01 99.98 2005-12-01 100.09 2006-01-01 100.03 2006-02-01 100.24 2006-03-01 100.30 2006-04-01 100.43 2006-05-01 100.45 2006-06-01 100.75 2006-07-01 100.63 2006-08-01 100.12 2006-09-01 100.07 2006-10-01 100.58 2006-11-01 100.85 2006-12-01 101.03 2007-01-01 100.91 2007-02-01 101.10 2007-03-01 101.13 2007-04-01 101.38 2007-05-01 101.56 2007-06-01 101.53 2007-07-01 101.37 2007-08-01 100.74 2007-09-01 100.85 2007-10-01 101.49 2007-11-01 101.92 2007-12-01 102.21 2008-01-01 102.31 2008-02-01 102.67 2008-03-01 103.09 2008-04-01 103.34 2008-05-01 103.36 2008-06-01 103.48 2008-07-01 103.57 2008-08-01 103.16 2008-09-01 103.56 2008-10-01 104.59 2008-11-01 104.85 2008-12-01 104.62 2009-01-01 105.31 2009-02-01 106.12 2009-03-01 106.51 2009-04-01 107.19 2009-05-01 107.57 2009-06-01 107.62 2009-07-01 107.49 2009-08-01 106.96 2009-09-01 107.46 2009-10-01 108.54 2009-11-01 108.89 2009-12-01 109.34 2010-01-01 109.42 2010-02-01 109.90 2010-03-01 110.21 2010-04-01 110.28 2010-05-01 110.43 2010-06-01 110.55 2010-07-01 110.33 2010-08-01 109.85 2010-09-01 109.56 2010-10-01 110.72 2010-11-01 111.22 2010-12-01 112.00 2011-01-01 112.39 2011-02-01 112.86 2011-03-01 112.85 2011-04-01 113.06 2011-05-01 113.51 2011-06-01 113.67 2011-07-01 113.54 2011-08-01 112.70 2011-09-01 112.79 2011-10-01 113.71 2011-11-01 113.96 2011-12-01 114.34 2012-01-01 114.53 2012-02-01 114.92 2012-03-01 115.10 2012-04-01 115.20 2012-05-01 115.35 2012-06-01 115.39 2012-07-01 115.16 2012-08-01 114.52 2012-09-01 114.71 2012-10-01 115.85 2012-11-01 116.33 2012-12-01 116.70 2013-01-01 116.79 2013-02-01 117.11 2013-03-01 117.57 2013-04-01 117.84 2013-05-01 117.80 2013-06-01 117.94 2013-07-01 117.76 2013-08-01 116.78 2013-09-01 116.53 2013-10-01 117.56 2013-11-01 117.91 2013-12-01 118.39 2014-01-01 118.23 2014-02-01 118.80 2014-03-01 118.70 2014-04-01 118.67 2014-05-01 118.58 2014-06-01 118.93 2014-07-01 118.89 2014-08-01 118.01 2014-09-01 117.81 2014-10-01 118.80 2014-11-01 119.22 2014-12-01 119.34 2015-01-01 119.24 2015-02-01 119.78 2015-03-01 119.92 2015-04-01 120.12 2015-05-01 120.09 2015-06-01 120.28 2015-07-01 120.05 2015-08-01 119.13 2015-09-01 118.98 2015-10-01 120.41 2015-11-01 120.83 2015-12-01 120.99