Month Index 2005=100 1996-01-01 65.77 1996-02-01 66.15 1996-03-01 66.83 1996-04-01 67.49 1996-05-01 67.72 1996-06-01 67.18 1996-07-01 66.53 1996-08-01 65.96 1996-09-01 66.30 1996-10-01 66.64 1996-11-01 66.82 1996-12-01 67.36 1997-01-01 69.10 1997-02-01 70.19 1997-03-01 70.46 1997-04-01 71.03 1997-05-01 71.45 1997-06-01 71.52 1997-07-01 71.32 1997-08-01 71.50 1997-09-01 71.44 1997-10-01 71.61 1997-11-01 72.03 1997-12-01 72.13 1998-01-01 72.89 1998-02-01 72.78 1998-03-01 72.57 1998-04-01 73.32 1998-05-01 73.47 1998-06-01 72.96 1998-07-01 72.21 1998-08-01 71.57 1998-09-01 71.68 1998-10-01 71.66 1998-11-01 71.82 1998-12-01 72.08 1999-01-01 72.61 1999-02-01 72.54 1999-03-01 73.24 1999-04-01 74.90 1999-05-01 75.03 1999-06-01 74.65 1999-07-01 74.53 1999-08-01 74.62 1999-09-01 75.16 1999-10-01 75.53 1999-11-01 75.98 1999-12-01 77.22 2000-01-01 78.29 2000-02-01 79.09 2000-03-01 80.13 2000-04-01 80.03 2000-05-01 80.78 2000-06-01 81.99 2000-07-01 81.98 2000-08-01 81.12 2000-09-01 83.15 2000-10-01 82.89 2000-11-01 83.77 2000-12-01 83.19 2001-01-01 82.76 2001-02-01 83.30 2001-03-01 83.60 2001-04-01 84.81 2001-05-01 87.08 2001-06-01 87.03 2001-07-01 85.33 2001-08-01 84.21 2001-09-01 84.79 2001-10-01 84.13 2001-11-01 83.37 2001-12-01 83.52 2002-01-01 85.97 2002-02-01 85.93 2002-03-01 86.73 2002-04-01 88.10 2002-05-01 87.87 2002-06-01 86.83 2002-07-01 86.28 2002-08-01 85.83 2002-09-01 86.52 2002-10-01 87.08 2002-11-01 86.34 2002-12-01 86.86 2003-01-01 89.32 2003-02-01 90.63 2003-03-01 91.69 2003-04-01 90.53 2003-05-01 89.51 2003-06-01 89.53 2003-07-01 89.20 2003-08-01 89.16 2003-09-01 89.96 2003-10-01 89.74 2003-11-01 89.80 2003-12-01 89.84 2004-01-01 91.13 2004-02-01 90.96 2004-03-01 91.83 2004-04-01 92.56 2004-05-01 94.26 2004-06-01 93.79 2004-07-01 93.25 2004-08-01 93.22 2004-09-01 93.26 2004-10-01 94.95 2004-11-01 94.62 2004-12-01 94.24 2005-01-01 94.70 2005-02-01 95.90 2005-03-01 97.71 2005-04-01 99.15 2005-05-01 99.25 2005-06-01 99.94 2005-07-01 100.81 2005-08-01 101.24 2005-09-01 103.28 2005-10-01 103.70 2005-11-01 102.19 2005-12-01 102.15 2006-01-01 104.18 2006-02-01 104.72 2006-03-01 105.11 2006-04-01 107.52 2006-05-01 109.19 2006-06-01 109.16 2006-07-01 109.64 2006-08-01 109.69 2006-09-01 107.63 2006-10-01 106.26 2006-11-01 106.57 2006-12-01 107.00 2007-01-01 107.72 2007-02-01 107.86 2007-03-01 108.88 2007-04-01 110.58 2007-05-01 111.37 2007-06-01 111.66 2007-07-01 111.34 2007-08-01 110.40 2007-09-01 110.87 2007-10-01 111.74 2007-11-01 114.45 2007-12-01 114.59 2008-01-01 116.60 2008-02-01 117.00 2008-03-01 118.83 2008-04-01 120.25 2008-05-01 123.50 2008-06-01 125.55 2008-07-01 126.42 2008-08-01 123.46 2008-09-01 123.81 2008-10-01 122.00 2008-11-01 118.39 2008-12-01 115.27 2009-01-01 115.78 2009-02-01 116.80 2009-03-01 115.90 2009-04-01 116.17 2009-05-01 116.72 2009-06-01 118.20 2009-07-01 116.15 2009-08-01 116.41 2009-09-01 115.59 2009-10-01 115.57 2009-11-01 117.09 2009-12-01 117.01 2010-01-01 119.71 2010-02-01 119.96 2010-03-01 122.35 2010-04-01 124.30 2010-05-01 124.61 2010-06-01 124.30 2010-07-01 124.19 2010-08-01 123.35 2010-09-01 123.54 2010-10-01 124.20 2010-11-01 125.38 2010-12-01 128.11 2011-01-01 131.08 2011-02-01 132.22 2011-03-01 134.47 2011-04-01 135.70 2011-05-01 135.70 2011-06-01 134.64 2011-07-01 134.28 2011-08-01 133.42 2011-09-01 134.58 2011-10-01 135.46 2011-11-01 136.63 2011-12-01 136.86 2012-01-01 139.46 2012-02-01 141.18 2012-03-01 142.85 2012-04-01 143.77 2012-05-01 142.58 2012-06-01 141.43 2012-07-01 141.12 2012-08-01 142.95 2012-09-01 144.26 2012-10-01 144.19 2012-11-01 143.13 2012-12-01 143.53 2013-01-01 145.09 2013-02-01 146.44 2013-03-01 146.32 2013-04-01 145.59 2013-05-01 145.07 2013-06-01 145.49 2013-07-01 145.38 2013-08-01 144.98 2013-09-01 144.88 2013-10-01 143.33 2013-11-01 142.52 2013-12-01 144.35 2014-01-01 144.79 2014-02-01 144.62 2014-03-01 144.09 2014-04-01 143.89 2014-05-01 143.50 2014-06-01 143.56 2014-07-01 142.85 2014-08-01 141.59 2014-09-01 141.96 2014-10-01 141.39 2014-11-01 140.21 2014-12-01 137.27 2015-01-01 134.67 2015-02-01 136.30 2015-03-01 137.84 2015-04-01 138.42 2015-05-01 139.64 2015-06-01 139.45 2015-07-01 137.90 2015-08-01 135.81 2015-09-01 134.72 2015-10-01 134.70 2015-11-01 134.63 2015-12-01 132.77