Month Index 2005=100 1996-01-01 74.29 1996-02-01 74.72 1996-03-01 75.23 1996-04-01 75.63 1996-05-01 75.97 1996-06-01 75.92 1996-07-01 75.67 1996-08-01 75.41 1996-09-01 75.43 1996-10-01 75.40 1996-11-01 75.56 1996-12-01 75.86 1997-01-01 77.11 1997-02-01 80.89 1997-03-01 80.81 1997-04-01 80.90 1997-05-01 81.41 1997-06-01 81.70 1997-07-01 81.61 1997-08-01 81.84 1997-09-01 82.20 1997-10-01 82.31 1997-11-01 82.60 1997-12-01 82.83 1998-01-01 83.57 1998-02-01 83.70 1998-03-01 83.80 1998-04-01 84.18 1998-05-01 84.45 1998-06-01 84.08 1998-07-01 83.66 1998-08-01 83.36 1998-09-01 83.45 1998-10-01 83.39 1998-11-01 83.41 1998-12-01 83.73 1999-01-01 84.35 1999-02-01 84.39 1999-03-01 84.51 1999-04-01 84.64 1999-05-01 84.73 1999-06-01 84.45 1999-07-01 83.94 1999-08-01 83.64 1999-09-01 83.83 1999-10-01 84.09 1999-11-01 84.35 1999-12-01 84.63 2000-01-01 85.17 2000-02-01 85.45 2000-03-01 85.37 2000-04-01 85.76 2000-05-01 86.00 2000-06-01 86.04 2000-07-01 86.07 2000-08-01 85.94 2000-09-01 86.15 2000-10-01 86.37 2000-11-01 86.74 2000-12-01 87.12 2001-01-01 87.95 2001-02-01 88.42 2001-03-01 89.18 2001-04-01 90.04 2001-05-01 91.14 2001-06-01 91.40 2001-07-01 90.98 2001-08-01 90.63 2001-09-01 90.83 2001-10-01 91.14 2001-11-01 91.13 2001-12-01 91.69 2002-01-01 93.30 2002-02-01 93.22 2002-03-01 93.39 2002-04-01 93.66 2002-05-01 93.73 2002-06-01 93.40 2002-07-01 92.97 2002-08-01 92.70 2002-09-01 92.92 2002-10-01 93.04 2002-11-01 93.06 2002-12-01 93.39 2003-01-01 94.33 2003-02-01 94.72 2003-03-01 95.07 2003-04-01 95.47 2003-05-01 95.68 2003-06-01 95.88 2003-07-01 95.63 2003-08-01 95.47 2003-09-01 96.06 2003-10-01 96.29 2003-11-01 96.66 2003-12-01 96.82 2004-01-01 97.51 2004-02-01 97.55 2004-03-01 98.16 2004-04-01 98.45 2004-05-01 98.77 2004-06-01 98.85 2004-07-01 98.53 2004-08-01 98.05 2004-09-01 98.03 2004-10-01 98.07 2004-11-01 98.17 2004-12-01 98.99 2005-01-01 99.28 2005-02-01 99.65 2005-03-01 100.01 2005-04-01 100.03 2005-05-01 100.42 2005-06-01 100.34 2005-07-01 99.82 2005-08-01 99.62 2005-09-01 99.83 2005-10-01 99.98 2005-11-01 100.28 2005-12-01 100.73 2006-01-01 101.18 2006-02-01 101.58 2006-03-01 101.69 2006-04-01 101.94 2006-05-01 102.57 2006-06-01 102.72 2006-07-01 102.66 2006-08-01 102.71 2006-09-01 103.03 2006-10-01 103.25 2006-11-01 103.67 2006-12-01 103.88 2007-01-01 104.45 2007-02-01 104.59 2007-03-01 104.77 2007-04-01 105.47 2007-05-01 105.68 2007-06-01 105.80 2007-07-01 105.60 2007-08-01 105.94 2007-09-01 106.70 2007-10-01 107.82 2007-11-01 108.72 2007-12-01 109.32 2008-01-01 110.48 2008-02-01 110.84 2008-03-01 111.31 2008-04-01 112.10 2008-05-01 112.76 2008-06-01 113.06 2008-07-01 113.22 2008-08-01 113.04 2008-09-01 113.21 2008-10-01 113.60 2008-11-01 113.80 2008-12-01 114.07 2009-01-01 114.75 2009-02-01 115.10 2009-03-01 115.16 2009-04-01 115.23 2009-05-01 115.45 2009-06-01 115.26 2009-07-01 114.84 2009-08-01 114.27 2009-09-01 114.18 2009-10-01 114.35 2009-11-01 114.69 2009-12-01 114.96 2010-01-01 115.94 2010-02-01 116.17 2010-03-01 116.63 2010-04-01 117.13 2010-05-01 117.08 2010-06-01 117.16 2010-07-01 117.36 2010-08-01 117.14 2010-09-01 117.31 2010-10-01 117.66 2010-11-01 118.29 2010-12-01 118.88 2011-01-01 119.64 2011-02-01 120.26 2011-03-01 120.75 2011-04-01 121.30 2011-05-01 122.02 2011-06-01 121.83 2011-07-01 121.63 2011-08-01 121.33 2011-09-01 121.54 2011-10-01 122.02 2011-11-01 122.62 2011-12-01 123.01 2012-01-01 123.67 2012-02-01 124.61 2012-03-01 125.06 2012-04-01 125.24 2012-05-01 125.53 2012-06-01 125.88 2012-07-01 125.45 2012-08-01 125.37 2012-09-01 125.71 2012-10-01 126.44 2012-11-01 126.93 2012-12-01 127.42 2013-01-01 128.36 2013-02-01 128.57 2013-03-01 128.87 2013-04-01 129.29 2013-05-01 129.92 2013-06-01 130.13 2013-07-01 129.91 2013-08-01 129.51 2013-09-01 129.17 2013-10-01 129.15 2013-11-01 129.27 2013-12-01 129.83 2014-01-01 130.66 2014-02-01 130.64 2014-03-01 130.47 2014-04-01 130.35 2014-05-01 130.24 2014-06-01 130.13 2014-07-01 129.79 2014-08-01 129.37 2014-09-01 129.56 2014-10-01 129.77 2014-11-01 129.74 2014-12-01 129.77 2015-01-01 130.29 2015-02-01 130.74 2015-03-01 130.79 2015-04-01 131.13 2015-05-01 131.35 2015-06-01 130.92 2015-07-01 130.19 2015-08-01 130.22 2015-09-01 130.60 2015-10-01 130.93 2015-11-01 130.89 2015-12-01 130.60