Month Index 2005=100 1996-01-01 76.91 1996-02-01 77.57 1996-03-01 77.63 1996-04-01 77.36 1996-05-01 77.84 1996-06-01 78.25 1996-07-01 79.08 1996-08-01 79.19 1996-09-01 78.85 1996-10-01 78.53 1996-11-01 78.30 1996-12-01 78.88 1997-01-01 79.01 1997-02-01 79.70 1997-03-01 79.80 1997-04-01 79.28 1997-05-01 79.84 1997-06-01 80.18 1997-07-01 81.11 1997-08-01 81.28 1997-09-01 80.71 1997-10-01 80.31 1997-11-01 80.35 1997-12-01 80.87 1998-01-01 80.86 1998-02-01 81.56 1998-03-01 81.51 1998-04-01 81.34 1998-05-01 81.71 1998-06-01 82.08 1998-07-01 83.03 1998-08-01 83.26 1998-09-01 82.66 1998-10-01 82.37 1998-11-01 82.16 1998-12-01 82.58 1999-01-01 82.58 1999-02-01 83.26 1999-03-01 83.26 1999-04-01 83.04 1999-05-01 83.27 1999-06-01 83.60 1999-07-01 84.93 1999-08-01 85.01 1999-09-01 84.25 1999-10-01 83.84 1999-11-01 83.97 1999-12-01 84.52 2000-01-01 84.14 2000-02-01 84.78 2000-03-01 84.72 2000-04-01 85.23 2000-05-01 85.01 2000-06-01 85.68 2000-07-01 87.13 2000-08-01 87.22 2000-09-01 86.30 2000-10-01 86.02 2000-11-01 85.76 2000-12-01 88.27 2001-01-01 86.94 2001-02-01 87.68 2001-03-01 87.63 2001-04-01 88.24 2001-05-01 88.23 2001-06-01 88.82 2001-07-01 90.22 2001-08-01 90.32 2001-09-01 89.53 2001-10-01 89.33 2001-11-01 89.24 2001-12-01 91.53 2002-01-01 90.55 2002-02-01 91.37 2002-03-01 91.58 2002-04-01 91.50 2002-05-01 92.24 2002-06-01 92.68 2002-07-01 94.10 2002-08-01 94.32 2002-09-01 93.46 2002-10-01 93.13 2002-11-01 92.82 2002-12-01 95.02 2003-01-01 93.48 2003-02-01 94.13 2003-03-01 94.19 2003-04-01 94.72 2003-05-01 94.58 2003-06-01 95.24 2003-07-01 96.34 2003-08-01 96.94 2003-09-01 95.98 2003-10-01 95.66 2003-11-01 95.23 2003-12-01 97.31 2004-01-01 95.73 2004-02-01 96.53 2004-03-01 96.47 2004-04-01 96.87 2004-05-01 97.01 2004-06-01 97.69 2004-07-01 98.85 2004-08-01 99.49 2004-09-01 98.45 2004-10-01 98.02 2004-11-01 97.55 2004-12-01 99.67 2005-01-01 98.06 2005-02-01 98.83 2005-03-01 98.94 2005-04-01 98.77 2005-05-01 99.73 2005-06-01 99.83 2005-07-01 101.22 2005-08-01 101.85 2005-09-01 100.69 2005-10-01 100.39 2005-11-01 99.77 2005-12-01 101.90 2006-01-01 100.26 2006-02-01 101.10 2006-03-01 101.00 2006-04-01 101.40 2006-05-01 101.63 2006-06-01 102.09 2006-07-01 103.79 2006-08-01 104.18 2006-09-01 103.00 2006-10-01 102.79 2006-11-01 102.25 2006-12-01 104.35 2007-01-01 102.95 2007-02-01 103.93 2007-03-01 103.94 2007-04-01 104.19 2007-05-01 104.62 2007-06-01 105.11 2007-07-01 106.95 2007-08-01 107.32 2007-09-01 105.95 2007-10-01 105.77 2007-11-01 105.29 2007-12-01 107.54 2008-01-01 106.02 2008-02-01 107.13 2008-03-01 107.75 2008-04-01 107.06 2008-05-01 107.89 2008-06-01 108.50 2008-07-01 110.55 2008-08-01 111.07 2008-09-01 109.45 2008-10-01 109.22 2008-11-01 108.94 2008-12-01 111.06 2009-01-01 109.27 2009-02-01 110.33 2009-03-01 110.11 2009-04-01 110.71 2009-05-01 110.53 2009-06-01 110.85 2009-07-01 112.70 2009-08-01 113.09 2009-09-01 111.25 2009-10-01 110.98 2009-11-01 110.35 2009-12-01 112.42 2010-01-01 110.37 2010-02-01 111.32 2010-03-01 111.61 2010-04-01 111.17 2010-05-01 111.55 2010-06-01 111.91 2010-07-01 113.76 2010-08-01 114.17 2010-09-01 112.45 2010-10-01 112.42 2010-11-01 111.65 2010-12-01 113.76 2011-01-01 112.07 2011-02-01 113.05 2011-03-01 113.21 2011-04-01 113.58 2011-05-01 113.38 2011-06-01 114.27 2011-07-01 116.42 2011-08-01 116.77 2011-09-01 114.99 2011-10-01 114.80 2011-11-01 113.96 2011-12-01 116.24 2012-01-01 114.39 2012-02-01 115.54 2012-03-01 115.47 2012-04-01 116.16 2012-05-01 116.12 2012-06-01 116.62 2012-07-01 119.06 2012-08-01 119.31 2012-09-01 117.48 2012-10-01 117.07 2012-11-01 116.35 2012-12-01 118.94 2013-01-01 117.23 2013-02-01 118.43 2013-03-01 119.40 2013-04-01 117.89 2013-05-01 118.67 2013-06-01 119.44 2013-07-01 121.60 2013-08-01 121.95 2013-09-01 120.01 2013-10-01 119.32 2013-11-01 119.31 2013-12-01 120.69 2014-01-01 118.83 2014-02-01 120.21 2014-03-01 120.68 2014-04-01 120.26 2014-05-01 120.09 2014-06-01 121.29 2014-07-01 123.37 2014-08-01 123.78 2014-09-01 121.73 2014-10-01 121.08 2014-11-01 120.89 2014-12-01 122.40 2015-01-01 120.19 2015-02-01 122.09 2015-03-01 122.02 2015-04-01 121.70 2015-05-01 122.23 2015-06-01 122.83 2015-07-01 125.39 2015-08-01 125.91 2015-09-01 123.61 2015-10-01 123.24 2015-11-01 122.48 2015-12-01 124.21