Month Index 2005=100 1996-01-01 79.40 1996-02-01 79.65 1996-03-01 79.97 1996-04-01 80.45 1996-05-01 80.61 1996-06-01 80.53 1996-07-01 80.69 1996-08-01 80.69 1996-09-01 80.85 1996-10-01 81.18 1996-11-01 81.10 1996-12-01 81.26 1997-01-01 81.34 1997-02-01 81.50 1997-03-01 81.66 1997-04-01 81.58 1997-05-01 81.58 1997-06-01 81.58 1997-07-01 81.74 1997-08-01 82.30 1997-09-01 82.22 1997-10-01 82.14 1997-11-01 82.06 1997-12-01 82.06 1998-01-01 81.90 1998-02-01 82.06 1998-03-01 81.90 1998-04-01 82.14 1998-05-01 82.14 1998-06-01 82.14 1998-07-01 82.38 1998-08-01 82.38 1998-09-01 82.14 1998-10-01 81.98 1998-11-01 81.90 1998-12-01 81.66 1999-01-01 81.74 1999-02-01 81.90 1999-03-01 82.06 1999-04-01 83.19 1999-05-01 83.19 1999-06-01 83.51 1999-07-01 84.16 1999-08-01 84.64 1999-09-01 84.80 1999-10-01 85.04 1999-11-01 85.04 1999-12-01 85.77 2000-01-01 86.17 2000-02-01 86.49 2000-03-01 87.38 2000-04-01 87.14 2000-05-01 87.38 2000-06-01 88.67 2000-07-01 88.91 2000-08-01 88.58 2000-09-01 89.47 2000-10-01 89.15 2000-11-01 89.47 2000-12-01 88.91 2001-01-01 88.10 2001-02-01 88.83 2001-03-01 88.83 2001-04-01 89.63 2001-05-01 90.60 2001-06-01 90.36 2001-07-01 89.79 2001-08-01 89.39 2001-09-01 89.55 2001-10-01 88.91 2001-11-01 88.34 2001-12-01 88.34 2002-01-01 88.83 2002-02-01 89.31 2002-03-01 89.95 2002-04-01 91.00 2002-05-01 91.08 2002-06-01 90.84 2002-07-01 91.16 2002-08-01 91.48 2002-09-01 91.48 2002-10-01 91.73 2002-11-01 91.16 2002-12-01 91.32 2003-01-01 92.53 2003-02-01 93.26 2003-03-01 93.58 2003-04-01 92.93 2003-05-01 92.29 2003-06-01 92.29 2003-07-01 92.77 2003-08-01 93.42 2003-09-01 93.17 2003-10-01 92.85 2003-11-01 92.85 2003-12-01 93.01 2004-01-01 93.34 2004-02-01 93.66 2004-03-01 94.22 2004-04-01 95.11 2004-05-01 96.15 2004-06-01 95.99 2004-07-01 96.40 2004-08-01 97.12 2004-09-01 96.80 2004-10-01 97.52 2004-11-01 97.20 2004-12-01 96.72 2005-01-01 96.32 2005-02-01 97.12 2005-03-01 98.09 2005-04-01 99.13 2005-05-01 99.05 2005-06-01 99.70 2005-07-01 101.07 2005-08-01 101.71 2005-09-01 102.92 2005-10-01 102.76 2005-11-01 101.15 2005-12-01 100.99 2006-01-01 101.61 2006-02-01 101.92 2006-03-01 102.10 2006-04-01 103.69 2006-05-01 104.17 2006-06-01 104.37 2006-07-01 105.24 2006-08-01 105.26 2006-09-01 103.13 2006-10-01 102.03 2006-11-01 101.93 2006-12-01 102.24 2007-01-01 102.55 2007-02-01 102.85 2007-03-01 104.00 2007-04-01 105.08 2007-05-01 105.80 2007-06-01 106.12 2007-07-01 106.75 2007-08-01 106.21 2007-09-01 106.03 2007-10-01 106.21 2007-11-01 107.82 2007-12-01 107.91 2008-01-01 108.35 2008-02-01 108.41 2008-03-01 109.81 2008-04-01 110.13 2008-05-01 112.06 2008-06-01 113.69 2008-07-01 114.44 2008-08-01 112.91 2008-09-01 112.18 2008-10-01 110.15 2008-11-01 107.18 2008-12-01 105.15 2009-01-01 104.81 2009-02-01 105.44 2009-03-01 105.10 2009-04-01 106.16 2009-05-01 106.72 2009-06-01 108.26 2009-07-01 108.14 2009-08-01 109.33 2009-09-01 108.06 2009-10-01 107.99 2009-11-01 108.72 2009-12-01 108.86 2010-01-01 109.96 2010-02-01 109.90 2010-03-01 111.51 2010-04-01 112.44 2010-05-01 112.63 2010-06-01 112.45 2010-07-01 113.01 2010-08-01 112.96 2010-09-01 112.50 2010-10-01 112.61 2010-11-01 112.89 2010-12-01 114.50 2011-01-01 115.59 2011-02-01 116.19 2011-03-01 117.72 2011-04-01 119.07 2011-05-01 118.61 2011-06-01 118.39 2011-07-01 119.22 2011-08-01 119.36 2011-09-01 119.19 2011-10-01 119.16 2011-11-01 119.00 2011-12-01 119.49 2012-01-01 120.66 2012-02-01 121.55 2012-03-01 123.19 2012-04-01 124.18 2012-05-01 122.95 2012-06-01 122.11 2012-07-01 123.09 2012-08-01 125.15 2012-09-01 124.88 2012-10-01 124.10 2012-11-01 122.53 2012-12-01 122.98 2013-01-01 122.97 2013-02-01 123.94 2013-03-01 123.91 2013-04-01 123.68 2013-05-01 123.01 2013-06-01 123.32 2013-07-01 124.56 2013-08-01 125.24 2013-09-01 124.33 2013-10-01 123.32 2013-11-01 122.45 2013-12-01 123.45 2014-01-01 123.19 2014-02-01 123.38 2014-03-01 123.26 2014-04-01 124.29 2014-05-01 123.89 2014-06-01 124.55 2014-07-01 125.47 2014-08-01 125.58 2014-09-01 124.20 2014-10-01 123.36 2014-11-01 121.87 2014-12-01 120.59 2015-01-01 118.05 2015-02-01 119.47 2015-03-01 121.06 2015-04-01 121.79 2015-05-01 122.70 2015-06-01 122.88 2015-07-01 123.61 2015-08-01 122.38 2015-09-01 119.79 2015-10-01 119.41 2015-11-01 118.91 2015-12-01 118.49