Month Index 2005=100 1996-01-01 66.73 1996-02-01 66.93 1996-03-01 67.00 1996-04-01 67.00 1996-05-01 67.61 1996-06-01 67.75 1996-07-01 67.75 1996-08-01 67.81 1996-09-01 68.35 1996-10-01 68.42 1996-11-01 68.42 1996-12-01 68.42 1997-01-01 69.57 1997-02-01 70.05 1997-03-01 70.18 1997-04-01 70.18 1997-05-01 70.25 1997-06-01 70.32 1997-07-01 70.45 1997-08-01 70.66 1997-09-01 70.66 1997-10-01 70.66 1997-11-01 70.72 1997-12-01 70.72 1998-01-01 71.74 1998-02-01 71.81 1998-03-01 71.87 1998-04-01 71.87 1998-05-01 71.87 1998-06-01 71.87 1998-07-01 71.94 1998-08-01 71.94 1998-09-01 72.01 1998-10-01 72.14 1998-11-01 72.14 1998-12-01 72.14 1999-01-01 75.60 1999-02-01 75.73 1999-03-01 81.62 1999-04-01 82.97 1999-05-01 82.97 1999-06-01 83.04 1999-07-01 83.18 1999-08-01 83.38 1999-09-01 83.65 1999-10-01 83.85 1999-11-01 84.06 1999-12-01 84.06 2000-01-01 84.46 2000-02-01 84.46 2000-03-01 84.46 2000-04-01 84.53 2000-05-01 84.53 2000-06-01 84.53 2000-07-01 85.00 2000-08-01 85.00 2000-09-01 85.07 2000-10-01 85.14 2000-11-01 84.87 2000-12-01 84.87 2001-01-01 85.41 2001-02-01 85.55 2001-03-01 85.82 2001-04-01 85.88 2001-05-01 85.88 2001-06-01 85.95 2001-07-01 86.56 2001-08-01 86.70 2001-09-01 87.03 2001-10-01 87.17 2001-11-01 87.24 2001-12-01 87.37 2002-01-01 88.25 2002-02-01 88.25 2002-03-01 88.32 2002-04-01 88.52 2002-05-01 88.66 2002-06-01 88.66 2002-07-01 88.93 2002-08-01 89.20 2002-09-01 89.61 2002-10-01 89.81 2002-11-01 89.88 2002-12-01 89.94 2003-01-01 91.09 2003-02-01 91.50 2003-03-01 91.70 2003-04-01 92.11 2003-05-01 92.25 2003-06-01 92.31 2003-07-01 92.72 2003-08-01 92.92 2003-09-01 93.19 2003-10-01 93.33 2003-11-01 93.40 2003-12-01 93.46 2004-01-01 95.02 2004-02-01 95.49 2004-03-01 95.76 2004-04-01 96.04 2004-05-01 96.17 2004-06-01 96.24 2004-07-01 96.58 2004-08-01 96.58 2004-09-01 97.12 2004-10-01 97.59 2004-11-01 97.73 2004-12-01 97.73 2005-01-01 99.08 2005-02-01 99.42 2005-03-01 99.55 2005-04-01 99.62 2005-05-01 99.83 2005-06-01 99.83 2005-07-01 100.03 2005-08-01 100.16 2005-09-01 100.43 2005-10-01 100.64 2005-11-01 100.70 2005-12-01 100.77 2006-01-01 100.88 2006-02-01 101.21 2006-03-01 101.35 2006-04-01 101.42 2006-05-01 101.61 2006-06-01 101.64 2006-07-01 101.82 2006-08-01 101.85 2006-09-01 102.05 2006-10-01 102.21 2006-11-01 102.25 2006-12-01 102.26 2007-01-01 102.21 2007-02-01 102.65 2007-03-01 102.87 2007-04-01 102.88 2007-05-01 103.04 2007-06-01 103.09 2007-07-01 103.25 2007-08-01 103.32 2007-09-01 103.46 2007-10-01 103.60 2007-11-01 103.68 2007-12-01 103.72 2008-01-01 104.29 2008-02-01 104.64 2008-03-01 104.79 2008-04-01 104.94 2008-05-01 105.08 2008-06-01 105.27 2008-07-01 104.99 2008-08-01 104.98 2008-09-01 105.25 2008-10-01 105.58 2008-11-01 105.65 2008-12-01 105.72 2009-01-01 106.33 2009-02-01 106.80 2009-03-01 106.94 2009-04-01 107.17 2009-05-01 107.35 2009-06-01 107.42 2009-07-01 107.76 2009-08-01 107.98 2009-09-01 108.20 2009-10-01 108.35 2009-11-01 108.33 2009-12-01 108.40 2010-01-01 108.74 2010-02-01 108.93 2010-03-01 108.93 2010-04-01 108.99 2010-05-01 109.16 2010-06-01 109.20 2010-07-01 109.32 2010-08-01 109.42 2010-09-01 109.81 2010-10-01 109.96 2010-11-01 110.01 2010-12-01 110.04 2011-01-01 111.01 2011-02-01 111.26 2011-03-01 111.43 2011-04-01 111.70 2011-05-01 111.85 2011-06-01 111.85 2011-07-01 112.09 2011-08-01 112.16 2011-09-01 112.35 2011-10-01 112.62 2011-11-01 112.64 2011-12-01 112.97 2012-01-01 114.41 2012-02-01 114.58 2012-03-01 114.75 2012-04-01 114.88 2012-05-01 115.02 2012-06-01 115.14 2012-07-01 115.55 2012-08-01 115.69 2012-09-01 115.99 2012-10-01 116.15 2012-11-01 116.25 2012-12-01 116.28 2013-01-01 118.63 2013-02-01 118.91 2013-03-01 119.11 2013-04-01 119.26 2013-05-01 119.41 2013-06-01 119.47 2013-07-01 119.72 2013-08-01 119.84 2013-09-01 120.05 2013-10-01 120.24 2013-11-01 120.36 2013-12-01 120.37 2014-01-01 121.15 2014-02-01 121.16 2014-03-01 121.43 2014-04-01 121.73 2014-05-01 121.88 2014-06-01 122.00 2014-07-01 122.49 2014-08-01 122.57 2014-09-01 122.95 2014-10-01 123.21 2014-11-01 123.34 2014-12-01 123.35 2015-01-01 123.89 2015-02-01 124.29 2015-03-01 124.52 2015-04-01 124.81 2015-05-01 125.05 2015-06-01 125.16 2015-07-01 125.25 2015-08-01 125.36 2015-09-01 125.60 2015-10-01 125.80 2015-11-01 125.94 2015-12-01 126.02