Month Index 2005=100 1996-01-01 80.37 1996-02-01 80.57 1996-03-01 80.71 1996-04-01 80.95 1996-05-01 81.09 1996-06-01 81.23 1996-07-01 81.61 1996-08-01 81.79 1996-09-01 81.93 1996-10-01 82.15 1996-11-01 82.37 1996-12-01 82.48 1997-01-01 83.01 1997-02-01 83.30 1997-03-01 83.45 1997-04-01 83.61 1997-05-01 83.78 1997-06-01 83.86 1997-07-01 84.24 1997-08-01 84.37 1997-09-01 84.44 1997-10-01 84.62 1997-11-01 84.71 1997-12-01 84.83 1998-01-01 85.10 1998-02-01 85.33 1998-03-01 85.46 1998-04-01 85.68 1998-05-01 85.85 1998-06-01 85.97 1998-07-01 86.26 1998-08-01 86.34 1998-09-01 86.47 1998-10-01 86.62 1998-11-01 86.74 1998-12-01 86.81 1999-01-01 87.10 1999-02-01 87.23 1999-03-01 87.32 1999-04-01 87.51 1999-05-01 87.63 1999-06-01 87.68 1999-07-01 87.92 1999-08-01 87.98 1999-09-01 88.03 1999-10-01 87.97 1999-11-01 88.08 1999-12-01 88.09 2000-01-01 88.29 2000-02-01 88.52 2000-03-01 88.65 2000-04-01 88.80 2000-05-01 88.93 2000-06-01 88.97 2000-07-01 89.26 2000-08-01 89.34 2000-09-01 89.42 2000-10-01 89.52 2000-11-01 89.62 2000-12-01 89.70 2001-01-01 89.92 2001-02-01 90.14 2001-03-01 90.24 2001-04-01 90.35 2001-05-01 90.47 2001-06-01 90.64 2001-07-01 90.94 2001-08-01 91.02 2001-09-01 91.11 2001-10-01 91.26 2001-11-01 91.36 2001-12-01 91.44 2002-01-01 91.88 2002-02-01 92.14 2002-03-01 92.34 2002-04-01 92.51 2002-05-01 92.65 2002-06-01 92.77 2002-07-01 93.12 2002-08-01 93.20 2002-09-01 93.33 2002-10-01 93.52 2002-11-01 93.63 2002-12-01 93.74 2003-01-01 94.15 2003-02-01 94.36 2003-03-01 94.56 2003-04-01 94.78 2003-05-01 94.90 2003-06-01 94.99 2003-07-01 95.32 2003-08-01 95.43 2003-09-01 95.58 2003-10-01 95.65 2003-11-01 95.80 2003-12-01 95.93 2004-01-01 96.37 2004-02-01 96.61 2004-03-01 96.79 2004-04-01 96.95 2004-05-01 97.07 2004-06-01 97.24 2004-07-01 97.75 2004-08-01 97.90 2004-09-01 98.00 2004-10-01 98.21 2004-11-01 98.33 2004-12-01 98.54 2005-01-01 98.91 2005-02-01 99.12 2005-03-01 99.31 2005-04-01 99.55 2005-05-01 99.75 2005-06-01 99.85 2005-07-01 100.25 2005-08-01 100.41 2005-09-01 100.50 2005-10-01 100.62 2005-11-01 100.78 2005-12-01 100.97 2006-01-01 101.39 2006-02-01 101.66 2006-03-01 101.87 2006-04-01 102.09 2006-05-01 102.28 2006-06-01 102.37 2006-07-01 102.76 2006-08-01 102.91 2006-09-01 103.02 2006-10-01 103.19 2006-11-01 103.32 2006-12-01 103.50 2007-01-01 104.00 2007-02-01 104.33 2007-03-01 104.54 2007-04-01 104.86 2007-05-01 105.12 2007-06-01 105.24 2007-07-01 105.52 2007-08-01 105.70 2007-09-01 105.77 2007-10-01 105.97 2007-11-01 106.10 2007-12-01 106.24 2008-01-01 106.74 2008-02-01 106.96 2008-03-01 107.14 2008-04-01 107.35 2008-05-01 107.51 2008-06-01 107.64 2008-07-01 107.96 2008-08-01 108.08 2008-09-01 108.20 2008-10-01 108.37 2008-11-01 108.46 2008-12-01 108.60 2009-01-01 108.89 2009-02-01 109.14 2009-03-01 109.31 2009-04-01 109.51 2009-05-01 109.74 2009-06-01 109.87 2009-07-01 110.19 2009-08-01 110.26 2009-09-01 110.33 2009-10-01 110.42 2009-11-01 110.54 2009-12-01 110.68 2010-01-01 110.97 2010-02-01 111.17 2010-03-01 111.36 2010-04-01 111.57 2010-05-01 111.65 2010-06-01 111.84 2010-07-01 112.17 2010-08-01 112.41 2010-09-01 112.24 2010-10-01 112.23 2010-11-01 112.35 2010-12-01 112.53 2011-01-01 112.88 2011-02-01 113.18 2011-03-01 113.35 2011-04-01 113.63 2011-05-01 113.73 2011-06-01 113.93 2011-07-01 114.26 2011-08-01 114.45 2011-09-01 114.26 2011-10-01 114.16 2011-11-01 114.24 2011-12-01 114.49 2012-01-01 114.89 2012-02-01 115.13 2012-03-01 115.26 2012-04-01 115.55 2012-05-01 115.70 2012-06-01 115.89 2012-07-01 116.40 2012-08-01 116.59 2012-09-01 116.36 2012-10-01 116.29 2012-11-01 116.37 2012-12-01 116.54 2013-01-01 116.99 2013-02-01 117.19 2013-03-01 117.34 2013-04-01 117.49 2013-05-01 117.59 2013-06-01 117.77 2013-07-01 118.47 2013-08-01 118.73 2013-09-01 118.31 2013-10-01 118.28 2013-11-01 118.37 2013-12-01 118.57 2014-01-01 119.02 2014-02-01 119.27 2014-03-01 119.45 2014-04-01 119.66 2014-05-01 119.78 2014-06-01 119.92 2014-07-01 120.49 2014-08-01 120.72 2014-09-01 120.25 2014-10-01 120.20 2014-11-01 120.27 2014-12-01 120.35 2015-01-01 120.67 2015-02-01 120.81 2015-03-01 120.92 2015-04-01 121.11 2015-05-01 121.21 2015-06-01 121.37 2015-07-01 121.92 2015-08-01 122.18 2015-09-01 121.75 2015-10-01 121.66 2015-11-01 121.71 2015-12-01 121.78