Month Index 2005=100 1996-01-01 76.18 1996-02-01 76.18 1996-03-01 76.17 1996-04-01 76.19 1996-05-01 76.21 1996-06-01 76.37 1996-07-01 75.50 1996-08-01 75.53 1996-09-01 75.59 1996-10-01 75.52 1996-11-01 75.72 1996-12-01 75.67 1997-01-01 76.60 1997-02-01 76.91 1997-03-01 79.83 1997-04-01 81.21 1997-05-01 80.96 1997-06-01 80.88 1997-07-01 80.89 1997-08-01 80.96 1997-09-01 80.70 1997-10-01 80.66 1997-11-01 80.66 1997-12-01 80.61 1998-01-01 81.23 1998-02-01 81.40 1998-03-01 81.47 1998-04-01 81.69 1998-05-01 81.39 1998-06-01 81.29 1998-07-01 81.26 1998-08-01 81.27 1998-09-01 81.28 1998-10-01 81.26 1998-11-01 81.24 1998-12-01 81.22 1999-01-01 80.65 1999-02-01 80.65 1999-03-01 81.20 1999-04-01 82.80 1999-05-01 82.61 1999-06-01 82.60 1999-07-01 82.89 1999-08-01 82.83 1999-09-01 82.54 1999-10-01 81.64 1999-11-01 81.39 1999-12-01 81.11 2000-01-01 81.66 2000-02-01 82.02 2000-03-01 82.07 2000-04-01 81.92 2000-05-01 82.09 2000-06-01 82.31 2000-07-01 82.36 2000-08-01 82.44 2000-09-01 82.59 2000-10-01 82.78 2000-11-01 83.08 2000-12-01 83.08 2001-01-01 84.29 2001-02-01 84.65 2001-03-01 84.92 2001-04-01 84.93 2001-05-01 84.91 2001-06-01 85.02 2001-07-01 86.01 2001-08-01 86.24 2001-09-01 86.31 2001-10-01 86.44 2001-11-01 86.76 2001-12-01 86.95 2002-01-01 88.09 2002-02-01 88.24 2002-03-01 88.10 2002-04-01 88.39 2002-05-01 88.57 2002-06-01 88.52 2002-07-01 89.64 2002-08-01 89.65 2002-09-01 89.65 2002-10-01 89.69 2002-11-01 89.76 2002-12-01 89.82 2003-01-01 91.66 2003-02-01 92.06 2003-03-01 92.20 2003-04-01 92.26 2003-05-01 92.30 2003-06-01 92.28 2003-07-01 92.99 2003-08-01 93.03 2003-09-01 93.84 2003-10-01 93.76 2003-11-01 93.83 2003-12-01 93.86 2004-01-01 95.46 2004-02-01 95.72 2004-03-01 95.85 2004-04-01 95.76 2004-05-01 95.70 2004-06-01 95.72 2004-07-01 96.29 2004-08-01 96.32 2004-09-01 96.42 2004-10-01 96.63 2004-11-01 96.85 2004-12-01 97.09 2005-01-01 99.09 2005-02-01 99.38 2005-03-01 99.33 2005-04-01 99.56 2005-05-01 99.60 2005-06-01 99.62 2005-07-01 99.98 2005-08-01 100.04 2005-09-01 100.23 2005-10-01 100.80 2005-11-01 101.11 2005-12-01 101.27 2006-01-01 103.58 2006-02-01 103.81 2006-03-01 104.25 2006-04-01 105.29 2006-05-01 105.90 2006-06-01 106.28 2006-07-01 107.08 2006-08-01 107.71 2006-09-01 108.11 2006-10-01 108.72 2006-11-01 109.15 2006-12-01 109.53 2007-01-01 111.81 2007-02-01 112.07 2007-03-01 111.93 2007-04-01 111.72 2007-05-01 111.42 2007-06-01 111.19 2007-07-01 111.24 2007-08-01 111.38 2007-09-01 111.59 2007-10-01 111.87 2007-11-01 112.06 2007-12-01 112.19 2008-01-01 114.45 2008-02-01 116.61 2008-03-01 116.72 2008-04-01 117.41 2008-05-01 117.60 2008-06-01 117.83 2008-07-01 119.82 2008-08-01 120.96 2008-09-01 122.82 2008-10-01 123.23 2008-11-01 123.43 2008-12-01 123.39 2009-01-01 125.66 2009-02-01 126.28 2009-03-01 126.18 2009-04-01 125.05 2009-05-01 124.51 2009-06-01 124.48 2009-07-01 124.57 2009-08-01 124.82 2009-09-01 124.94 2009-10-01 124.90 2009-11-01 125.03 2009-12-01 125.19 2010-01-01 126.15 2010-02-01 126.79 2010-03-01 126.74 2010-04-01 126.44 2010-05-01 126.68 2010-06-01 126.73 2010-07-01 127.26 2010-08-01 127.62 2010-09-01 127.96 2010-10-01 128.55 2010-11-01 128.67 2010-12-01 129.21 2011-01-01 133.67 2011-02-01 134.23 2011-03-01 134.52 2011-04-01 135.18 2011-05-01 135.57 2011-06-01 135.56 2011-07-01 136.16 2011-08-01 136.65 2011-09-01 137.67 2011-10-01 138.39 2011-11-01 138.71 2011-12-01 138.54 2012-01-01 140.85 2012-02-01 140.85 2012-03-01 140.55 2012-04-01 142.15 2012-05-01 142.61 2012-06-01 142.66 2012-07-01 143.79 2012-08-01 144.21 2012-09-01 144.64 2012-10-01 144.65 2012-11-01 145.02 2012-12-01 146.10 2013-01-01 150.01 2013-02-01 150.31 2013-03-01 150.37 2013-04-01 149.21 2013-05-01 149.22 2013-06-01 149.18 2013-07-01 149.26 2013-08-01 150.63 2013-09-01 150.66 2013-10-01 151.01 2013-11-01 150.80 2013-12-01 151.73 2014-01-01 152.47 2014-02-01 152.67 2014-03-01 152.57 2014-04-01 151.86 2014-05-01 151.92 2014-06-01 151.53 2014-07-01 151.21 2014-08-01 151.63 2014-09-01 152.41 2014-10-01 152.66 2014-11-01 152.43 2014-12-01 152.53 2015-01-01 153.73 2015-02-01 152.86 2015-03-01 152.69 2015-04-01 152.51 2015-05-01 152.27 2015-06-01 152.84 2015-07-01 153.06 2015-08-01 153.41 2015-09-01 153.41 2015-10-01 153.74 2015-11-01 154.16 2015-12-01 154.03