Month Index 2005=100 1996-01-01 84.69 1996-02-01 85.04 1996-03-01 85.39 1996-04-01 85.48 1996-05-01 85.70 1996-06-01 85.76 1996-07-01 85.76 1996-08-01 85.71 1996-09-01 85.78 1996-10-01 85.81 1996-11-01 85.83 1996-12-01 86.04 1997-01-01 86.24 1997-02-01 86.44 1997-03-01 86.62 1997-04-01 86.65 1997-05-01 86.92 1997-06-01 86.97 1997-07-01 87.02 1997-08-01 87.06 1997-09-01 87.20 1997-10-01 87.20 1997-11-01 87.34 1997-12-01 87.50 1998-01-01 87.49 1998-02-01 87.75 1998-03-01 87.95 1998-04-01 88.15 1998-05-01 88.40 1998-06-01 88.51 1998-07-01 88.49 1998-08-01 88.56 1998-09-01 88.59 1998-10-01 88.55 1998-11-01 88.60 1998-12-01 88.73 1999-01-01 88.67 1999-02-01 88.92 1999-03-01 89.15 1999-04-01 89.22 1999-05-01 89.31 1999-06-01 89.29 1999-07-01 89.27 1999-08-01 89.26 1999-09-01 89.25 1999-10-01 89.30 1999-11-01 89.42 1999-12-01 89.58 2000-01-01 89.50 2000-02-01 89.72 2000-03-01 89.85 2000-04-01 90.07 2000-05-01 90.09 2000-06-01 90.18 2000-07-01 90.23 2000-08-01 90.34 2000-09-01 90.40 2000-10-01 90.51 2000-11-01 90.64 2000-12-01 91.16 2001-01-01 90.93 2001-02-01 91.12 2001-03-01 91.66 2001-04-01 92.17 2001-05-01 92.48 2001-06-01 92.64 2001-07-01 92.60 2001-08-01 92.59 2001-09-01 92.79 2001-10-01 93.08 2001-11-01 93.14 2001-12-01 93.69 2002-01-01 93.73 2002-02-01 93.87 2002-03-01 94.35 2002-04-01 94.63 2002-05-01 94.87 2002-06-01 94.90 2002-07-01 94.79 2002-08-01 94.82 2002-09-01 95.03 2002-10-01 95.21 2002-11-01 95.28 2002-12-01 95.73 2003-01-01 95.40 2003-02-01 95.68 2003-03-01 96.19 2003-04-01 96.59 2003-05-01 96.72 2003-06-01 96.85 2003-07-01 96.63 2003-08-01 96.73 2003-09-01 97.09 2003-10-01 97.28 2003-11-01 97.35 2003-12-01 97.71 2004-01-01 97.36 2004-02-01 97.62 2004-03-01 98.17 2004-04-01 98.61 2004-05-01 98.75 2004-06-01 98.90 2004-07-01 98.60 2004-08-01 98.66 2004-09-01 98.81 2004-10-01 98.97 2004-11-01 98.99 2004-12-01 99.57 2005-01-01 98.88 2005-02-01 99.13 2005-03-01 99.72 2005-04-01 99.96 2005-05-01 100.24 2005-06-01 100.21 2005-07-01 99.82 2005-08-01 99.93 2005-09-01 100.19 2005-10-01 100.43 2005-11-01 100.51 2005-12-01 100.98 2006-01-01 100.23 2006-02-01 100.49 2006-03-01 101.08 2006-04-01 101.53 2006-05-01 101.73 2006-06-01 101.82 2006-07-01 101.53 2006-08-01 101.62 2006-09-01 101.99 2006-10-01 102.28 2006-11-01 102.38 2006-12-01 102.80 2007-01-01 102.19 2007-02-01 102.48 2007-03-01 103.07 2007-04-01 103.64 2007-05-01 103.80 2007-06-01 103.86 2007-07-01 103.52 2007-08-01 103.70 2007-09-01 104.07 2007-10-01 104.57 2007-11-01 104.79 2007-12-01 105.30 2008-01-01 104.67 2008-02-01 105.07 2008-03-01 105.94 2008-04-01 106.20 2008-05-01 106.51 2008-06-01 106.64 2008-07-01 106.29 2008-08-01 106.51 2008-09-01 106.78 2008-10-01 107.16 2008-11-01 107.19 2008-12-01 107.58 2009-01-01 106.59 2009-02-01 107.01 2009-03-01 107.59 2009-04-01 107.99 2009-05-01 108.00 2009-06-01 107.96 2009-07-01 107.38 2009-08-01 107.58 2009-09-01 107.75 2009-10-01 108.04 2009-11-01 108.03 2009-12-01 108.47 2010-01-01 107.25 2010-02-01 107.64 2010-03-01 108.66 2010-04-01 108.91 2010-05-01 108.98 2010-06-01 109.03 2010-07-01 108.51 2010-08-01 108.76 2010-09-01 109.10 2010-10-01 109.39 2010-11-01 109.41 2010-12-01 109.86 2011-01-01 108.60 2011-02-01 109.00 2011-03-01 110.33 2011-04-01 110.82 2011-05-01 110.91 2011-06-01 110.98 2011-07-01 110.15 2011-08-01 110.41 2011-09-01 111.20 2011-10-01 111.55 2011-11-01 111.57 2011-12-01 112.00 2012-01-01 110.63 2012-02-01 111.08 2012-03-01 112.49 2012-04-01 112.92 2012-05-01 112.95 2012-06-01 113.09 2012-07-01 112.30 2012-08-01 112.44 2012-09-01 113.21 2012-10-01 113.58 2012-11-01 113.54 2012-12-01 114.07 2013-01-01 112.56 2013-02-01 112.86 2013-03-01 114.46 2013-04-01 114.49 2013-05-01 114.79 2013-06-01 114.92 2013-07-01 114.11 2013-08-01 114.20 2013-09-01 114.76 2013-10-01 114.78 2013-11-01 114.78 2013-12-01 115.16 2014-01-01 113.71 2014-02-01 114.10 2014-03-01 115.35 2014-04-01 115.56 2014-05-01 115.43 2014-06-01 115.53 2014-07-01 114.72 2014-08-01 114.95 2014-09-01 115.50 2014-10-01 115.54 2014-11-01 115.50 2014-12-01 115.82 2015-01-01 114.24 2015-02-01 114.86 2015-03-01 116.08 2015-04-01 116.38 2015-05-01 116.53 2015-06-01 116.53 2015-07-01 115.80 2015-08-01 116.12 2015-09-01 116.63 2015-10-01 116.89 2015-11-01 116.70 2015-12-01 116.92