Month Index 2005=100 1996-01-01 74.19 1996-02-01 74.42 1996-03-01 74.42 1996-04-01 74.57 1996-05-01 75.63 1996-06-01 75.93 1996-07-01 76.24 1996-08-01 76.31 1996-09-01 77.30 1996-10-01 76.77 1996-11-01 76.77 1996-12-01 76.92 1997-01-01 77.15 1997-02-01 77.37 1997-03-01 77.52 1997-04-01 77.75 1997-05-01 78.89 1997-06-01 78.96 1997-07-01 79.19 1997-08-01 79.27 1997-09-01 79.27 1997-10-01 78.81 1997-11-01 78.96 1997-12-01 79.12 1998-01-01 79.12 1998-02-01 79.49 1998-03-01 79.42 1998-04-01 79.49 1998-05-01 80.18 1998-06-01 80.25 1998-07-01 80.63 1998-08-01 80.78 1998-09-01 80.78 1998-10-01 80.93 1998-11-01 80.25 1998-12-01 80.93 1999-01-01 80.78 1999-02-01 81.39 1999-03-01 81.24 1999-04-01 81.84 1999-05-01 82.15 1999-06-01 82.07 1999-07-01 82.30 1999-08-01 82.45 1999-09-01 82.68 1999-10-01 82.83 1999-11-01 82.22 1999-12-01 82.83 2000-01-01 82.75 2000-02-01 83.06 2000-03-01 82.98 2000-04-01 83.28 2000-05-01 83.51 2000-06-01 83.74 2000-07-01 83.81 2000-08-01 84.04 2000-09-01 84.12 2000-10-01 84.27 2000-11-01 84.04 2000-12-01 84.12 2001-01-01 85.03 2001-02-01 85.56 2001-03-01 85.33 2001-04-01 86.24 2001-05-01 86.39 2001-06-01 86.54 2001-07-01 86.62 2001-08-01 87.07 2001-09-01 87.53 2001-10-01 87.68 2001-11-01 87.07 2001-12-01 87.60 2002-01-01 88.36 2002-02-01 88.89 2002-03-01 88.89 2002-04-01 89.65 2002-05-01 89.88 2002-06-01 90.10 2002-07-01 90.79 2002-08-01 90.94 2002-09-01 91.17 2002-10-01 91.24 2002-11-01 91.39 2002-12-01 91.70 2003-01-01 91.70 2003-02-01 92.23 2003-03-01 91.92 2003-04-01 92.45 2003-05-01 92.68 2003-06-01 92.98 2003-07-01 93.21 2003-08-01 93.74 2003-09-01 94.20 2003-10-01 94.73 2003-11-01 94.73 2003-12-01 94.95 2004-01-01 95.48 2004-02-01 96.24 2004-03-01 96.24 2004-04-01 96.39 2004-05-01 96.85 2004-06-01 96.85 2004-07-01 97.30 2004-08-01 97.53 2004-09-01 97.61 2004-10-01 97.46 2004-11-01 97.61 2004-12-01 97.68 2005-01-01 98.44 2005-02-01 99.12 2005-03-01 99.12 2005-04-01 99.20 2005-05-01 99.88 2005-06-01 99.80 2005-07-01 100.18 2005-08-01 100.56 2005-09-01 100.94 2005-10-01 100.94 2005-11-01 100.94 2005-12-01 100.79 2006-01-01 101.22 2006-02-01 101.64 2006-03-01 101.71 2006-04-01 101.98 2006-05-01 102.24 2006-06-01 102.48 2006-07-01 102.78 2006-08-01 103.26 2006-09-01 103.69 2006-10-01 103.56 2006-11-01 103.77 2006-12-01 103.77 2007-01-01 104.17 2007-02-01 104.63 2007-03-01 104.92 2007-04-01 105.34 2007-05-01 105.34 2007-06-01 105.61 2007-07-01 106.20 2007-08-01 106.22 2007-09-01 106.28 2007-10-01 106.51 2007-11-01 106.49 2007-12-01 105.58 2008-01-01 105.90 2008-02-01 106.48 2008-03-01 107.80 2008-04-01 107.65 2008-05-01 108.18 2008-06-01 108.45 2008-07-01 109.02 2008-08-01 109.29 2008-09-01 109.10 2008-10-01 109.25 2008-11-01 108.89 2008-12-01 108.32 2009-01-01 108.92 2009-02-01 109.38 2009-03-01 109.43 2009-04-01 110.76 2009-05-01 111.04 2009-06-01 111.27 2009-07-01 111.87 2009-08-01 112.18 2009-09-01 111.72 2009-10-01 111.93 2009-11-01 111.53 2009-12-01 111.39 2010-01-01 111.57 2010-02-01 111.63 2010-03-01 111.85 2010-04-01 112.86 2010-05-01 113.43 2010-06-01 113.30 2010-07-01 113.74 2010-08-01 113.92 2010-09-01 113.68 2010-10-01 114.09 2010-11-01 113.79 2010-12-01 113.86 2011-01-01 113.90 2011-02-01 114.47 2011-03-01 114.86 2011-04-01 115.86 2011-05-01 116.12 2011-06-01 116.26 2011-07-01 117.05 2011-08-01 117.14 2011-09-01 117.40 2011-10-01 117.66 2011-11-01 117.24 2011-12-01 117.23 2012-01-01 117.58 2012-02-01 117.74 2012-03-01 117.70 2012-04-01 118.87 2012-05-01 118.96 2012-06-01 119.16 2012-07-01 119.28 2012-08-01 119.60 2012-09-01 119.87 2012-10-01 120.37 2012-11-01 119.40 2012-12-01 119.65 2013-01-01 120.09 2013-02-01 120.46 2013-03-01 121.17 2013-04-01 121.23 2013-05-01 121.74 2013-06-01 121.72 2013-07-01 122.03 2013-08-01 122.18 2013-09-01 122.18 2013-10-01 122.22 2013-11-01 121.28 2013-12-01 121.47 2014-01-01 121.97 2014-02-01 122.58 2014-03-01 122.66 2014-04-01 123.32 2014-05-01 124.02 2014-06-01 124.30 2014-07-01 124.69 2014-08-01 124.90 2014-09-01 124.59 2014-10-01 124.62 2014-11-01 123.85 2014-12-01 123.60 2015-01-01 123.93 2015-02-01 124.65 2015-03-01 124.49 2015-04-01 125.73 2015-05-01 125.96 2015-06-01 126.38 2015-07-01 126.96 2015-08-01 127.08 2015-09-01 127.01 2015-10-01 127.04 2015-11-01 126.66 2015-12-01 125.55