Month Index 2005=100 1996-01-01 78.91 1996-02-01 79.31 1996-03-01 79.39 1996-04-01 79.55 1996-05-01 79.79 1996-06-01 79.71 1996-07-01 79.87 1996-08-01 80.03 1996-09-01 80.19 1996-10-01 80.43 1996-11-01 80.51 1996-12-01 80.59 1997-01-01 80.99 1997-02-01 81.14 1997-03-01 81.14 1997-04-01 81.30 1997-05-01 81.46 1997-06-01 81.46 1997-07-01 81.54 1997-08-01 81.78 1997-09-01 81.86 1997-10-01 82.10 1997-11-01 82.18 1997-12-01 82.42 1998-01-01 82.98 1998-02-01 83.14 1998-03-01 83.22 1998-04-01 83.30 1998-05-01 83.30 1998-06-01 83.46 1998-07-01 83.62 1998-08-01 83.70 1998-09-01 83.70 1998-10-01 83.94 1998-11-01 84.02 1998-12-01 84.18 1999-01-01 84.58 1999-02-01 84.90 1999-03-01 84.90 1999-04-01 85.14 1999-05-01 85.14 1999-06-01 85.22 1999-07-01 85.30 1999-08-01 85.30 1999-09-01 85.54 1999-10-01 85.70 1999-11-01 85.70 1999-12-01 85.78 2000-01-01 86.10 2000-02-01 86.26 2000-03-01 86.34 2000-04-01 86.42 2000-05-01 86.50 2000-06-01 86.50 2000-07-01 86.58 2000-08-01 86.66 2000-09-01 86.90 2000-10-01 87.21 2000-11-01 87.29 2000-12-01 87.37 2001-01-01 88.33 2001-02-01 88.57 2001-03-01 88.65 2001-04-01 88.89 2001-05-01 88.97 2001-06-01 89.13 2001-07-01 89.45 2001-08-01 89.85 2001-09-01 90.17 2001-10-01 90.81 2001-11-01 90.89 2001-12-01 91.45 2002-01-01 92.17 2002-02-01 92.41 2002-03-01 92.73 2002-04-01 92.97 2002-05-01 92.97 2002-06-01 93.12 2002-07-01 93.68 2002-08-01 93.76 2002-09-01 94.00 2002-10-01 94.08 2002-11-01 94.32 2002-12-01 94.48 2003-01-01 95.04 2003-02-01 95.20 2003-03-01 95.20 2003-04-01 95.20 2003-05-01 95.44 2003-06-01 95.52 2003-07-01 95.76 2003-08-01 96.00 2003-09-01 96.08 2003-10-01 96.40 2003-11-01 96.56 2003-12-01 96.56 2004-01-01 96.80 2004-02-01 96.96 2004-03-01 96.96 2004-04-01 97.20 2004-05-01 97.44 2004-06-01 97.68 2004-07-01 97.92 2004-08-01 98.16 2004-09-01 98.24 2004-10-01 98.48 2004-11-01 98.80 2004-12-01 98.88 2005-01-01 99.35 2005-02-01 99.51 2005-03-01 99.43 2005-04-01 99.51 2005-05-01 99.51 2005-06-01 99.75 2005-07-01 99.83 2005-08-01 100.15 2005-09-01 100.39 2005-10-01 100.71 2005-11-01 100.87 2005-12-01 100.95 2006-01-01 101.43 2006-02-01 101.52 2006-03-01 101.78 2006-04-01 101.68 2006-05-01 101.74 2006-06-01 101.85 2006-07-01 102.17 2006-08-01 102.13 2006-09-01 102.80 2006-10-01 102.91 2006-11-01 103.18 2006-12-01 103.45 2007-01-01 104.00 2007-02-01 104.52 2007-03-01 104.82 2007-04-01 104.86 2007-05-01 104.89 2007-06-01 105.12 2007-07-01 105.07 2007-08-01 105.17 2007-09-01 105.68 2007-10-01 105.77 2007-11-01 106.12 2007-12-01 106.36 2008-01-01 106.87 2008-02-01 107.26 2008-03-01 107.35 2008-04-01 107.75 2008-05-01 108.14 2008-06-01 108.18 2008-07-01 108.78 2008-08-01 109.00 2008-09-01 109.19 2008-10-01 109.83 2008-11-01 109.90 2008-12-01 110.10 2009-01-01 110.74 2009-02-01 111.52 2009-03-01 111.81 2009-04-01 111.63 2009-05-01 112.25 2009-06-01 112.60 2009-07-01 112.89 2009-08-01 113.15 2009-09-01 113.14 2009-10-01 113.43 2009-11-01 113.50 2009-12-01 113.87 2010-01-01 114.64 2010-02-01 115.05 2010-03-01 115.11 2010-04-01 115.27 2010-05-01 115.59 2010-06-01 115.35 2010-07-01 115.89 2010-08-01 115.55 2010-09-01 116.36 2010-10-01 116.11 2010-11-01 116.52 2010-12-01 116.23 2011-01-01 116.86 2011-02-01 117.54 2011-03-01 117.48 2011-04-01 118.18 2011-05-01 118.15 2011-06-01 118.29 2011-07-01 117.68 2011-08-01 118.32 2011-09-01 119.40 2011-10-01 119.40 2011-11-01 119.70 2011-12-01 119.93 2012-01-01 121.11 2012-02-01 121.50 2012-03-01 121.48 2012-04-01 121.54 2012-05-01 121.87 2012-06-01 121.76 2012-07-01 122.03 2012-08-01 121.65 2012-09-01 123.03 2012-10-01 123.05 2012-11-01 123.47 2012-12-01 123.73 2013-01-01 124.56 2013-02-01 125.20 2013-03-01 125.05 2013-04-01 125.88 2013-05-01 126.19 2013-06-01 126.19 2013-07-01 126.82 2013-08-01 126.32 2013-09-01 127.23 2013-10-01 127.93 2013-11-01 127.80 2013-12-01 128.26 2014-01-01 129.03 2014-02-01 129.24 2014-03-01 129.76 2014-04-01 129.96 2014-05-01 130.11 2014-06-01 130.25 2014-07-01 131.14 2014-08-01 131.02 2014-09-01 131.59 2014-10-01 131.90 2014-11-01 131.84 2014-12-01 132.09 2015-01-01 133.34 2015-02-01 133.96 2015-03-01 134.63 2015-04-01 134.97 2015-05-01 134.95 2015-06-01 135.53 2015-07-01 135.73 2015-08-01 135.38 2015-09-01 136.36 2015-10-01 136.54 2015-11-01 136.46 2015-12-01 136.96