Month Index 2005=100 1996-01-01 62.09 1996-02-01 62.84 1996-03-01 62.97 1996-04-01 63.64 1996-05-01 63.91 1996-06-01 63.99 1996-07-01 64.29 1996-08-01 64.31 1996-09-01 64.39 1996-10-01 64.74 1996-11-01 64.70 1996-12-01 64.98 1997-01-01 65.94 1997-02-01 66.72 1997-03-01 68.08 1997-04-01 68.97 1997-05-01 69.47 1997-06-01 69.82 1997-07-01 70.48 1997-08-01 70.75 1997-09-01 70.84 1997-10-01 70.94 1997-11-01 71.10 1997-12-01 71.16 1998-01-01 72.04 1998-02-01 73.04 1998-03-01 73.28 1998-04-01 74.18 1998-05-01 74.32 1998-06-01 74.59 1998-07-01 74.90 1998-08-01 75.58 1998-09-01 75.61 1998-10-01 75.70 1998-11-01 75.73 1998-12-01 75.72 1999-01-01 76.96 1999-02-01 77.14 1999-03-01 77.36 1999-04-01 77.85 1999-05-01 77.93 1999-06-01 78.03 1999-07-01 78.26 1999-08-01 78.30 1999-09-01 78.38 1999-10-01 78.45 1999-11-01 78.47 1999-12-01 78.48 2000-01-01 79.65 2000-02-01 80.09 2000-03-01 80.23 2000-04-01 79.81 2000-05-01 79.99 2000-06-01 80.02 2000-07-01 80.17 2000-08-01 80.39 2000-09-01 80.45 2000-10-01 80.68 2000-11-01 80.69 2000-12-01 80.69 2001-01-01 81.84 2001-02-01 82.28 2001-03-01 82.47 2001-04-01 82.99 2001-05-01 83.17 2001-06-01 83.16 2001-07-01 83.35 2001-08-01 83.86 2001-09-01 84.12 2001-10-01 84.30 2001-11-01 84.49 2001-12-01 84.55 2002-01-01 85.89 2002-02-01 86.24 2002-03-01 86.56 2002-04-01 86.99 2002-05-01 87.14 2002-06-01 87.34 2002-07-01 87.74 2002-08-01 87.97 2002-09-01 88.25 2002-10-01 88.32 2002-11-01 88.44 2002-12-01 88.45 2003-01-01 89.19 2003-02-01 89.51 2003-03-01 89.76 2003-04-01 90.45 2003-05-01 90.79 2003-06-01 90.86 2003-07-01 91.12 2003-08-01 91.23 2003-09-01 91.45 2003-10-01 91.63 2003-11-01 91.79 2003-12-01 91.96 2004-01-01 93.26 2004-02-01 93.91 2004-03-01 94.15 2004-04-01 94.90 2004-05-01 95.12 2004-06-01 95.29 2004-07-01 95.45 2004-08-01 95.62 2004-09-01 95.88 2004-10-01 96.00 2004-11-01 96.04 2004-12-01 96.17 2005-01-01 97.47 2005-02-01 97.87 2005-03-01 98.29 2005-04-01 99.99 2005-05-01 100.33 2005-06-01 100.39 2005-07-01 100.67 2005-08-01 100.72 2005-09-01 100.91 2005-10-01 101.07 2005-11-01 101.12 2005-12-01 101.19 2006-01-01 102.28 2006-02-01 102.59 2006-03-01 102.85 2006-04-01 103.81 2006-05-01 104.17 2006-06-01 104.29 2006-07-01 104.47 2006-08-01 104.57 2006-09-01 104.65 2006-10-01 104.68 2006-11-01 104.79 2006-12-01 104.92 2007-01-01 105.86 2007-02-01 106.24 2007-03-01 106.69 2007-04-01 107.78 2007-05-01 107.97 2007-06-01 108.19 2007-07-01 108.50 2007-08-01 108.80 2007-09-01 108.96 2007-10-01 109.11 2007-11-01 109.20 2007-12-01 109.26 2008-01-01 110.36 2008-02-01 110.96 2008-03-01 111.23 2008-04-01 112.15 2008-05-01 112.31 2008-06-01 112.51 2008-07-01 112.67 2008-08-01 112.94 2008-09-01 113.17 2008-10-01 113.39 2008-11-01 113.51 2008-12-01 113.58 2009-01-01 115.64 2009-02-01 116.36 2009-03-01 116.77 2009-04-01 117.65 2009-05-01 118.08 2009-06-01 118.18 2009-07-01 118.97 2009-08-01 119.08 2009-09-01 119.23 2009-10-01 119.28 2009-11-01 119.41 2009-12-01 119.47 2010-01-01 120.81 2010-02-01 121.19 2010-03-01 121.42 2010-04-01 121.90 2010-05-01 122.07 2010-06-01 122.13 2010-07-01 122.93 2010-08-01 123.19 2010-09-01 123.39 2010-10-01 123.54 2010-11-01 124.01 2010-12-01 124.05 2011-01-01 125.40 2011-02-01 125.78 2011-03-01 126.14 2011-04-01 126.99 2011-05-01 127.36 2011-06-01 127.43 2011-07-01 127.72 2011-08-01 127.92 2011-09-01 128.00 2011-10-01 127.99 2011-11-01 128.08 2011-12-01 128.24 2012-01-01 130.00 2012-02-01 130.28 2012-03-01 130.65 2012-04-01 131.61 2012-05-01 131.74 2012-06-01 131.99 2012-07-01 132.33 2012-08-01 132.53 2012-09-01 133.07 2012-10-01 133.31 2012-11-01 133.35 2012-12-01 133.61 2013-01-01 135.44 2013-02-01 135.73 2013-03-01 136.05 2013-04-01 136.74 2013-05-01 136.94 2013-06-01 137.16 2013-07-01 137.27 2013-08-01 137.43 2013-09-01 137.49 2013-10-01 137.62 2013-11-01 137.64 2013-12-01 137.72 2014-01-01 139.33 2014-02-01 139.66 2014-03-01 139.75 2014-04-01 140.08 2014-05-01 140.28 2014-06-01 140.42 2014-07-01 140.60 2014-08-01 140.73 2014-09-01 140.76 2014-10-01 141.08 2014-11-01 141.16 2014-12-01 141.19 2015-01-01 142.73 2015-02-01 142.93 2015-03-01 143.18 2015-04-01 143.07 2015-05-01 143.32 2015-06-01 143.48 2015-07-01 143.73 2015-08-01 143.76 2015-09-01 143.83 2015-10-01 143.90 2015-11-01 144.03 2015-12-01 144.05