Month Index 2005=100 1996-01-01 68.51 1996-02-01 68.91 1996-03-01 69.10 1996-04-01 69.57 1996-05-01 69.65 1996-06-01 70.08 1996-07-01 70.63 1996-08-01 70.44 1996-09-01 70.42 1996-10-01 70.19 1996-11-01 70.05 1996-12-01 70.35 1997-01-01 70.91 1997-02-01 72.24 1997-03-01 72.98 1997-04-01 73.55 1997-05-01 73.79 1997-06-01 74.14 1997-07-01 74.86 1997-08-01 74.97 1997-09-01 74.81 1997-10-01 74.73 1997-11-01 74.60 1997-12-01 74.88 1998-01-01 75.32 1998-02-01 75.76 1998-03-01 75.92 1998-04-01 76.54 1998-05-01 76.75 1998-06-01 77.19 1998-07-01 78.05 1998-08-01 78.09 1998-09-01 77.63 1998-10-01 77.70 1998-11-01 77.52 1998-12-01 77.77 1999-01-01 78.07 1999-02-01 78.26 1999-03-01 78.33 1999-04-01 78.92 1999-05-01 79.04 1999-06-01 79.58 1999-07-01 80.28 1999-08-01 80.20 1999-09-01 79.71 1999-10-01 79.75 1999-11-01 79.58 1999-12-01 80.09 2000-01-01 80.15 2000-02-01 80.42 2000-03-01 80.63 2000-04-01 81.50 2000-05-01 81.35 2000-06-01 82.03 2000-07-01 82.92 2000-08-01 82.85 2000-09-01 82.49 2000-10-01 82.59 2000-11-01 82.50 2000-12-01 83.10 2001-01-01 83.59 2001-02-01 83.75 2001-03-01 83.86 2001-04-01 85.63 2001-05-01 85.63 2001-06-01 86.10 2001-07-01 87.87 2001-08-01 88.11 2001-09-01 86.28 2001-10-01 86.39 2001-11-01 85.41 2001-12-01 87.29 2002-01-01 86.49 2002-02-01 86.62 2002-03-01 87.28 2002-04-01 87.80 2002-05-01 88.34 2002-06-01 89.32 2002-07-01 91.76 2002-08-01 92.44 2002-09-01 89.50 2002-10-01 89.23 2002-11-01 88.37 2002-12-01 90.86 2003-01-01 89.91 2003-02-01 90.19 2003-03-01 90.34 2003-04-01 92.34 2003-05-01 91.77 2003-06-01 92.38 2003-07-01 94.29 2003-08-01 95.10 2003-09-01 93.03 2003-10-01 92.49 2003-11-01 91.61 2003-12-01 93.58 2004-01-01 92.10 2004-02-01 92.62 2004-03-01 92.82 2004-04-01 94.52 2004-05-01 94.64 2004-06-01 95.50 2004-07-01 97.93 2004-08-01 98.91 2004-09-01 96.16 2004-10-01 95.80 2004-11-01 95.43 2004-12-01 98.75 2005-01-01 96.66 2005-02-01 97.22 2005-03-01 98.34 2005-04-01 97.74 2005-05-01 99.18 2005-06-01 99.84 2005-07-01 103.11 2005-08-01 104.03 2005-09-01 100.93 2005-10-01 101.08 2005-11-01 99.92 2005-12-01 101.95 2006-01-01 100.62 2006-02-01 100.93 2006-03-01 101.41 2006-04-01 103.18 2006-05-01 102.08 2006-06-01 103.27 2006-07-01 106.37 2006-08-01 106.54 2006-09-01 103.55 2006-10-01 103.16 2006-11-01 102.40 2006-12-01 104.45 2007-01-01 103.61 2007-02-01 104.55 2007-03-01 104.72 2007-04-01 105.58 2007-05-01 106.01 2007-06-01 106.97 2007-07-01 110.18 2007-08-01 110.90 2007-09-01 106.42 2007-10-01 106.67 2007-11-01 105.39 2007-12-01 108.27 2008-01-01 107.96 2008-02-01 108.68 2008-03-01 110.35 2008-04-01 110.45 2008-05-01 111.64 2008-06-01 112.96 2008-07-01 116.62 2008-08-01 119.36 2008-09-01 115.01 2008-10-01 114.65 2008-11-01 113.42 2008-12-01 117.65 2009-01-01 115.70 2009-02-01 115.80 2009-03-01 115.00 2009-04-01 116.34 2009-05-01 116.41 2009-06-01 116.67 2009-07-01 119.61 2009-08-01 121.95 2009-09-01 116.33 2009-10-01 116.73 2009-11-01 115.64 2009-12-01 120.33 2010-01-01 118.17 2010-02-01 118.50 2010-03-01 119.34 2010-04-01 120.07 2010-05-01 119.97 2010-06-01 121.10 2010-07-01 124.86 2010-08-01 128.20 2010-09-01 120.89 2010-10-01 120.81 2010-11-01 119.19 2010-12-01 124.20 2011-01-01 121.46 2011-02-01 122.91 2011-03-01 123.81 2011-04-01 129.50 2011-05-01 127.11 2011-06-01 128.89 2011-07-01 133.11 2011-08-01 136.06 2011-09-01 129.27 2011-10-01 128.12 2011-11-01 126.16 2011-12-01 131.32 2012-01-01 128.11 2012-02-01 129.29 2012-03-01 130.95 2012-04-01 133.66 2012-05-01 133.06 2012-06-01 135.34 2012-07-01 140.47 2012-08-01 143.31 2012-09-01 134.93 2012-10-01 134.27 2012-11-01 132.14 2012-12-01 137.45 2013-01-01 134.05 2013-02-01 134.78 2013-03-01 137.14 2013-04-01 136.95 2013-05-01 138.77 2013-06-01 139.91 2013-07-01 144.09 2013-08-01 147.28 2013-09-01 139.39 2013-10-01 138.05 2013-11-01 135.58 2013-12-01 139.79 2014-01-01 136.47 2014-02-01 137.30 2014-03-01 137.66 2014-04-01 143.56 2014-05-01 140.16 2014-06-01 142.60 2014-07-01 147.44 2014-08-01 151.48 2014-09-01 141.90 2014-10-01 140.71 2014-11-01 137.77 2014-12-01 143.21 2015-01-01 138.92 2015-02-01 140.82 2015-03-01 140.84 2015-04-01 143.10 2015-05-01 143.67 2015-06-01 144.63 2015-07-01 150.83 2015-08-01 153.16 2015-09-01 144.60 2015-10-01 143.32 2015-11-01 139.76 2015-12-01 143.24