Month Index 2005=100 1996-01-01 77.53 1996-02-01 78.56 1996-03-01 78.64 1996-04-01 78.88 1996-05-01 79.20 1996-06-01 79.28 1996-07-01 79.59 1996-08-01 79.51 1996-09-01 79.59 1996-10-01 80.07 1996-11-01 80.07 1996-12-01 80.39 1997-01-01 81.10 1997-02-01 81.42 1997-03-01 81.50 1997-04-01 81.73 1997-05-01 82.05 1997-06-01 82.13 1997-07-01 82.37 1997-08-01 82.53 1997-09-01 82.53 1997-10-01 82.61 1997-11-01 82.76 1997-12-01 82.84 1998-01-01 83.72 1998-02-01 84.03 1998-03-01 84.11 1998-04-01 84.43 1998-05-01 84.59 1998-06-01 84.83 1998-07-01 84.90 1998-08-01 85.06 1998-09-01 85.06 1998-10-01 85.22 1998-11-01 85.22 1998-12-01 85.14 1999-01-01 86.33 1999-02-01 86.49 1999-03-01 86.57 1999-04-01 86.73 1999-05-01 86.81 1999-06-01 86.81 1999-07-01 87.04 1999-08-01 87.04 1999-09-01 87.04 1999-10-01 87.20 1999-11-01 87.20 1999-12-01 87.20 2000-01-01 87.92 2000-02-01 88.23 2000-03-01 88.31 2000-04-01 88.31 2000-05-01 88.55 2000-06-01 88.55 2000-07-01 88.63 2000-08-01 88.87 2000-09-01 88.95 2000-10-01 89.19 2000-11-01 89.19 2000-12-01 89.19 2001-01-01 89.74 2001-02-01 89.90 2001-03-01 89.90 2001-04-01 90.06 2001-05-01 90.14 2001-06-01 90.14 2001-07-01 90.14 2001-08-01 90.22 2001-09-01 90.30 2001-10-01 90.37 2001-11-01 90.53 2001-12-01 90.53 2002-01-01 91.25 2002-02-01 91.33 2002-03-01 91.48 2002-04-01 91.64 2002-05-01 91.80 2002-06-01 91.88 2002-07-01 92.12 2002-08-01 92.20 2002-09-01 92.44 2002-10-01 92.44 2002-11-01 92.44 2002-12-01 92.52 2003-01-01 92.91 2003-02-01 93.15 2003-03-01 93.31 2003-04-01 93.62 2003-05-01 93.94 2003-06-01 93.94 2003-07-01 94.18 2003-08-01 94.18 2003-09-01 94.34 2003-10-01 94.50 2003-11-01 94.58 2003-12-01 94.66 2004-01-01 95.84 2004-02-01 96.48 2004-03-01 96.64 2004-04-01 96.95 2004-05-01 97.11 2004-06-01 97.27 2004-07-01 97.43 2004-08-01 97.51 2004-09-01 97.67 2004-10-01 97.75 2004-11-01 97.75 2004-12-01 97.83 2005-01-01 99.02 2005-02-01 99.33 2005-03-01 99.73 2005-04-01 99.73 2005-05-01 100.05 2005-06-01 100.13 2005-07-01 100.20 2005-08-01 100.20 2005-09-01 100.28 2005-10-01 100.36 2005-11-01 100.44 2005-12-01 100.52 2006-01-01 101.54 2006-02-01 101.85 2006-03-01 102.14 2006-04-01 102.36 2006-05-01 102.67 2006-06-01 102.73 2006-07-01 102.89 2006-08-01 102.97 2006-09-01 102.99 2006-10-01 102.96 2006-11-01 102.97 2006-12-01 103.06 2007-01-01 103.70 2007-02-01 103.99 2007-03-01 104.46 2007-04-01 104.78 2007-05-01 104.94 2007-06-01 105.17 2007-07-01 105.54 2007-08-01 105.89 2007-09-01 106.09 2007-10-01 106.18 2007-11-01 106.21 2007-12-01 106.23 2008-01-01 106.94 2008-02-01 107.41 2008-03-01 107.68 2008-04-01 107.97 2008-05-01 108.10 2008-06-01 108.28 2008-07-01 108.39 2008-08-01 108.44 2008-09-01 108.57 2008-10-01 108.72 2008-11-01 108.85 2008-12-01 108.91 2009-01-01 110.68 2009-02-01 111.36 2009-03-01 111.79 2009-04-01 112.10 2009-05-01 112.50 2009-06-01 112.58 2009-07-01 113.34 2009-08-01 113.36 2009-09-01 113.46 2009-10-01 113.50 2009-11-01 113.64 2009-12-01 113.64 2010-01-01 114.89 2010-02-01 115.29 2010-03-01 115.55 2010-04-01 115.76 2010-05-01 115.91 2010-06-01 115.95 2010-07-01 116.58 2010-08-01 116.73 2010-09-01 116.82 2010-10-01 116.93 2010-11-01 117.50 2010-12-01 117.55 2011-01-01 118.70 2011-02-01 119.12 2011-03-01 119.48 2011-04-01 119.77 2011-05-01 120.11 2011-06-01 120.17 2011-07-01 120.29 2011-08-01 120.31 2011-09-01 120.34 2011-10-01 120.26 2011-11-01 120.26 2011-12-01 120.31 2012-01-01 121.82 2012-02-01 122.12 2012-03-01 122.52 2012-04-01 122.74 2012-05-01 122.84 2012-06-01 123.13 2012-07-01 123.43 2012-08-01 123.61 2012-09-01 124.14 2012-10-01 124.35 2012-11-01 124.38 2012-12-01 124.70 2013-01-01 126.68 2013-02-01 126.98 2013-03-01 127.23 2013-04-01 127.34 2013-05-01 127.52 2013-06-01 127.79 2013-07-01 127.93 2013-08-01 128.02 2013-09-01 128.05 2013-10-01 128.20 2013-11-01 128.21 2013-12-01 128.31 2014-01-01 130.13 2014-02-01 130.50 2014-03-01 130.58 2014-04-01 130.61 2014-05-01 130.75 2014-06-01 130.92 2014-07-01 131.07 2014-08-01 131.21 2014-09-01 131.23 2014-10-01 131.65 2014-11-01 131.75 2014-12-01 131.79 2015-01-01 133.42 2015-02-01 133.66 2015-03-01 133.92 2015-04-01 134.11 2015-05-01 134.37 2015-06-01 134.51 2015-07-01 134.75 2015-08-01 134.75 2015-09-01 134.83 2015-10-01 134.88 2015-11-01 134.98 2015-12-01 135.04