Month Index 2005=100 1996-01-01 80.92 1996-02-01 81.29 1996-03-01 81.63 1996-04-01 81.80 1996-05-01 82.00 1996-06-01 82.14 1996-07-01 82.13 1996-08-01 82.28 1996-09-01 82.52 1996-10-01 82.62 1996-11-01 82.68 1996-12-01 82.86 1997-01-01 83.05 1997-02-01 84.81 1997-03-01 85.21 1997-04-01 85.21 1997-05-01 85.40 1997-06-01 85.51 1997-07-01 85.59 1997-08-01 85.90 1997-09-01 86.24 1997-10-01 86.34 1997-11-01 86.47 1997-12-01 86.64 1998-01-01 86.55 1998-02-01 86.95 1998-03-01 87.24 1998-04-01 87.44 1998-05-01 87.65 1998-06-01 87.68 1998-07-01 87.68 1998-08-01 87.87 1998-09-01 88.09 1998-10-01 88.15 1998-11-01 88.18 1998-12-01 88.28 1999-01-01 88.09 1999-02-01 88.37 1999-03-01 88.65 1999-04-01 88.76 1999-05-01 88.86 1999-06-01 88.94 1999-07-01 88.94 1999-08-01 89.06 1999-09-01 89.20 1999-10-01 89.24 1999-11-01 89.34 1999-12-01 89.48 2000-01-01 89.28 2000-02-01 89.50 2000-03-01 89.71 2000-04-01 89.89 2000-05-01 89.93 2000-06-01 90.05 2000-07-01 90.03 2000-08-01 90.23 2000-09-01 90.42 2000-10-01 90.55 2000-11-01 90.62 2000-12-01 91.01 2001-01-01 90.73 2001-02-01 90.97 2001-03-01 91.42 2001-04-01 91.89 2001-05-01 92.10 2001-06-01 92.28 2001-07-01 92.26 2001-08-01 92.46 2001-09-01 92.73 2001-10-01 92.98 2001-11-01 93.11 2001-12-01 93.57 2002-01-01 93.35 2002-02-01 93.57 2002-03-01 94.04 2002-04-01 94.34 2002-05-01 94.59 2002-06-01 94.71 2002-07-01 94.64 2002-08-01 94.78 2002-09-01 95.00 2002-10-01 95.21 2002-11-01 95.31 2002-12-01 95.71 2003-01-01 95.26 2003-02-01 95.51 2003-03-01 95.97 2003-04-01 96.35 2003-05-01 96.46 2003-06-01 96.54 2003-07-01 96.40 2003-08-01 96.58 2003-09-01 96.87 2003-10-01 97.12 2003-11-01 97.22 2003-12-01 97.56 2004-01-01 97.17 2004-02-01 97.50 2004-03-01 97.97 2004-04-01 98.39 2004-05-01 98.56 2004-06-01 98.68 2004-07-01 98.49 2004-08-01 98.67 2004-09-01 98.86 2004-10-01 99.05 2004-11-01 99.09 2004-12-01 99.54 2005-01-01 98.89 2005-02-01 99.08 2005-03-01 99.54 2005-04-01 99.85 2005-05-01 100.09 2005-06-01 100.10 2005-07-01 99.89 2005-08-01 100.07 2005-09-01 100.32 2005-10-01 100.57 2005-11-01 100.63 2005-12-01 100.97 2006-01-01 100.20 2006-02-01 100.46 2006-03-01 100.99 2006-04-01 101.40 2006-05-01 101.54 2006-06-01 101.65 2006-07-01 101.43 2006-08-01 101.60 2006-09-01 101.96 2006-10-01 102.29 2006-11-01 102.36 2006-12-01 102.76 2007-01-01 102.10 2007-02-01 102.48 2007-03-01 103.06 2007-04-01 103.49 2007-05-01 103.69 2007-06-01 103.79 2007-07-01 103.50 2007-08-01 103.78 2007-09-01 104.16 2007-10-01 104.64 2007-11-01 104.86 2007-12-01 105.34 2008-01-01 104.74 2008-02-01 105.21 2008-03-01 105.99 2008-04-01 106.29 2008-05-01 106.56 2008-06-01 106.74 2008-07-01 106.46 2008-08-01 106.84 2008-09-01 107.13 2008-10-01 107.45 2008-11-01 107.50 2008-12-01 107.73 2009-01-01 106.84 2009-02-01 107.35 2009-03-01 107.95 2009-04-01 108.36 2009-05-01 108.49 2009-06-01 108.53 2009-07-01 108.23 2009-08-01 108.55 2009-09-01 108.74 2009-10-01 109.02 2009-11-01 109.01 2009-12-01 109.42 2010-01-01 108.36 2010-02-01 108.74 2010-03-01 109.59 2010-04-01 109.86 2010-05-01 110.00 2010-06-01 110.09 2010-07-01 109.71 2010-08-01 110.08 2010-09-01 110.43 2010-10-01 110.73 2010-11-01 110.75 2010-12-01 111.17 2011-01-01 110.14 2011-02-01 110.58 2011-03-01 111.70 2011-04-01 112.32 2011-05-01 112.42 2011-06-01 112.48 2011-07-01 111.92 2011-08-01 112.30 2011-09-01 113.00 2011-10-01 113.29 2011-11-01 113.31 2011-12-01 113.71 2012-01-01 112.51 2012-02-01 112.96 2012-03-01 114.13 2012-04-01 114.64 2012-05-01 114.68 2012-06-01 114.68 2012-07-01 114.18 2012-08-01 114.38 2012-09-01 115.04 2012-10-01 115.42 2012-11-01 115.37 2012-12-01 115.75 2013-01-01 114.39 2013-02-01 114.75 2013-03-01 116.07 2013-04-01 116.15 2013-05-01 116.36 2013-06-01 116.36 2013-07-01 115.79 2013-08-01 116.02 2013-09-01 116.61 2013-10-01 116.74 2013-11-01 116.75 2013-12-01 116.96 2014-01-01 115.64 2014-02-01 116.11 2014-03-01 117.22 2014-04-01 117.51 2014-05-01 117.43 2014-06-01 117.55 2014-07-01 116.90 2014-08-01 117.23 2014-09-01 117.63 2014-10-01 117.70 2014-11-01 117.60 2014-12-01 117.89 2015-01-01 116.45 2015-02-01 116.96 2015-03-01 117.99 2015-04-01 118.27 2015-05-01 118.40 2015-06-01 118.38 2015-07-01 117.90 2015-08-01 118.20 2015-09-01 118.56 2015-10-01 118.77 2015-11-01 118.60 2015-12-01 118.85