Month Index 2005=100 1996-01-01 73.46 1996-02-01 73.96 1996-03-01 74.06 1996-04-01 74.03 1996-05-01 74.43 1996-06-01 74.80 1996-07-01 75.43 1996-08-01 75.59 1996-09-01 75.43 1996-10-01 75.29 1996-11-01 75.16 1996-12-01 75.63 1997-01-01 75.87 1997-02-01 76.63 1997-03-01 76.92 1997-04-01 76.74 1997-05-01 77.25 1997-06-01 77.61 1997-07-01 78.37 1997-08-01 78.60 1997-09-01 78.36 1997-10-01 78.20 1997-11-01 78.31 1997-12-01 78.73 1998-01-01 78.88 1998-02-01 79.45 1998-03-01 79.51 1998-04-01 79.56 1998-05-01 79.92 1998-06-01 80.25 1998-07-01 81.02 1998-08-01 81.25 1998-09-01 80.93 1998-10-01 80.81 1998-11-01 80.69 1998-12-01 81.04 1999-01-01 81.15 1999-02-01 81.67 1999-03-01 81.70 1999-04-01 81.75 1999-05-01 81.98 1999-06-01 82.31 1999-07-01 83.35 1999-08-01 83.43 1999-09-01 82.97 1999-10-01 82.72 1999-11-01 82.84 1999-12-01 83.32 2000-01-01 83.12 2000-02-01 83.62 2000-03-01 83.66 2000-04-01 84.16 2000-05-01 84.12 2000-06-01 84.66 2000-07-01 85.83 2000-08-01 85.99 2000-09-01 85.44 2000-10-01 85.30 2000-11-01 85.12 2000-12-01 86.95 2001-01-01 86.20 2001-02-01 86.81 2001-03-01 86.88 2001-04-01 87.50 2001-05-01 87.63 2001-06-01 88.16 2001-07-01 89.31 2001-08-01 89.48 2001-09-01 88.97 2001-10-01 88.93 2001-11-01 88.95 2001-12-01 90.59 2002-01-01 90.03 2002-02-01 90.66 2002-03-01 90.95 2002-04-01 91.10 2002-05-01 91.73 2002-06-01 92.21 2002-07-01 93.32 2002-08-01 93.58 2002-09-01 92.98 2002-10-01 92.82 2002-11-01 92.66 2002-12-01 94.26 2003-01-01 93.27 2003-02-01 93.76 2003-03-01 93.89 2003-04-01 94.33 2003-05-01 94.30 2003-06-01 94.81 2003-07-01 95.72 2003-08-01 96.21 2003-09-01 95.52 2003-10-01 95.30 2003-11-01 95.00 2003-12-01 96.48 2004-01-01 95.47 2004-02-01 96.09 2004-03-01 96.15 2004-04-01 96.61 2004-05-01 96.81 2004-06-01 97.39 2004-07-01 98.40 2004-08-01 98.88 2004-09-01 98.14 2004-10-01 97.92 2004-11-01 97.62 2004-12-01 99.13 2005-01-01 98.12 2005-02-01 98.74 2005-03-01 98.90 2005-04-01 99.00 2005-05-01 99.74 2005-06-01 99.88 2005-07-01 101.01 2005-08-01 101.47 2005-09-01 100.70 2005-10-01 100.60 2005-11-01 100.16 2005-12-01 101.68 2006-01-01 100.56 2006-02-01 101.25 2006-03-01 101.24 2006-04-01 101.75 2006-05-01 102.02 2006-06-01 102.40 2006-07-01 103.77 2006-08-01 104.08 2006-09-01 103.28 2006-10-01 103.24 2006-11-01 102.90 2006-12-01 104.44 2007-01-01 103.56 2007-02-01 104.34 2007-03-01 104.45 2007-04-01 104.83 2007-05-01 105.22 2007-06-01 105.68 2007-07-01 107.10 2007-08-01 107.43 2007-09-01 106.53 2007-10-01 106.51 2007-11-01 106.21 2007-12-01 107.84 2008-01-01 106.87 2008-02-01 107.80 2008-03-01 108.36 2008-04-01 108.16 2008-05-01 108.86 2008-06-01 109.46 2008-07-01 111.16 2008-08-01 111.62 2008-09-01 110.57 2008-10-01 110.50 2008-11-01 110.32 2008-12-01 111.82 2009-01-01 110.62 2009-02-01 111.52 2009-03-01 111.41 2009-04-01 111.98 2009-05-01 111.99 2009-06-01 112.32 2009-07-01 113.81 2009-08-01 114.13 2009-09-01 112.80 2009-10-01 112.68 2009-11-01 112.23 2009-12-01 113.68 2010-01-01 112.37 2010-02-01 113.17 2010-03-01 113.43 2010-04-01 113.29 2010-05-01 113.64 2010-06-01 114.00 2010-07-01 115.49 2010-08-01 115.83 2010-09-01 114.63 2010-10-01 114.68 2010-11-01 114.13 2010-12-01 115.67 2011-01-01 114.73 2011-02-01 115.58 2011-03-01 115.74 2011-04-01 116.14 2011-05-01 116.10 2011-06-01 116.85 2011-07-01 118.58 2011-08-01 118.89 2011-09-01 117.61 2011-10-01 117.48 2011-11-01 116.87 2011-12-01 118.57 2012-01-01 117.26 2012-02-01 118.23 2012-03-01 118.24 2012-04-01 118.93 2012-05-01 118.99 2012-06-01 119.48 2012-07-01 121.46 2012-08-01 121.67 2012-09-01 120.37 2012-10-01 120.13 2012-11-01 119.67 2012-12-01 121.55 2013-01-01 120.34 2013-02-01 121.33 2013-03-01 122.11 2013-04-01 121.22 2013-05-01 121.87 2013-06-01 122.52 2013-07-01 124.25 2013-08-01 124.49 2013-09-01 123.09 2013-10-01 122.64 2013-11-01 122.60 2013-12-01 123.62 2014-01-01 122.21 2014-02-01 123.34 2014-03-01 123.80 2014-04-01 123.62 2014-05-01 123.56 2014-06-01 124.60 2014-07-01 126.34 2014-08-01 126.62 2014-09-01 125.10 2014-10-01 124.67 2014-11-01 124.49 2014-12-01 125.63 2015-01-01 124.01 2015-02-01 125.49 2015-03-01 125.46 2015-04-01 125.35 2015-05-01 125.82 2015-06-01 126.43 2015-07-01 128.46 2015-08-01 128.84 2015-09-01 127.13 2015-10-01 126.89 2015-11-01 126.30 2015-12-01 127.59