Month Index 2005=100 1996-01-01 57.19 1996-02-01 57.39 1996-03-01 57.43 1996-04-01 57.54 1996-05-01 57.64 1996-06-01 57.70 1996-07-01 57.84 1996-08-01 57.98 1996-09-01 59.06 1996-10-01 59.34 1996-11-01 59.62 1996-12-01 59.71 1997-01-01 59.94 1997-02-01 60.26 1997-03-01 60.63 1997-04-01 60.94 1997-05-01 61.25 1997-06-01 61.43 1997-07-01 61.57 1997-08-01 61.78 1997-09-01 64.54 1997-10-01 65.05 1997-11-01 65.44 1997-12-01 65.62 1998-01-01 66.17 1998-02-01 66.44 1998-03-01 66.57 1998-04-01 66.72 1998-05-01 66.89 1998-06-01 66.98 1998-07-01 67.05 1998-08-01 67.20 1998-09-01 69.44 1998-10-01 73.77 1998-11-01 73.94 1998-12-01 74.05 1999-01-01 74.22 1999-02-01 74.54 1999-03-01 74.65 1999-04-01 74.79 1999-05-01 74.95 1999-06-01 75.04 1999-07-01 75.10 1999-08-01 75.16 1999-09-01 77.20 1999-10-01 79.24 1999-11-01 79.83 1999-12-01 79.92 2000-01-01 80.06 2000-02-01 80.26 2000-03-01 80.32 2000-04-01 80.35 2000-05-01 80.40 2000-06-01 80.44 2000-07-01 80.45 2000-08-01 80.56 2000-09-01 82.44 2000-10-01 83.44 2000-11-01 83.59 2000-12-01 83.59 2001-01-01 83.74 2001-02-01 83.83 2001-03-01 83.86 2001-04-01 83.88 2001-05-01 83.95 2001-06-01 83.98 2001-07-01 84.03 2001-08-01 84.04 2001-09-01 85.62 2001-10-01 86.87 2001-11-01 86.94 2001-12-01 87.00 2002-01-01 87.24 2002-02-01 87.30 2002-03-01 87.39 2002-04-01 87.41 2002-05-01 87.41 2002-06-01 87.48 2002-07-01 87.50 2002-08-01 87.56 2002-09-01 89.15 2002-10-01 91.16 2002-11-01 91.28 2002-12-01 91.34 2003-01-01 91.52 2003-02-01 91.64 2003-03-01 91.74 2003-04-01 91.86 2003-05-01 91.87 2003-06-01 91.89 2003-07-01 91.99 2003-08-01 92.00 2003-09-01 93.48 2003-10-01 94.75 2003-11-01 94.86 2003-12-01 94.87 2004-01-01 95.27 2004-02-01 95.33 2004-03-01 95.35 2004-04-01 95.36 2004-05-01 95.37 2004-06-01 95.38 2004-07-01 95.52 2004-08-01 95.52 2004-09-01 97.03 2004-10-01 98.65 2004-11-01 98.81 2004-12-01 98.85 2005-01-01 99.10 2005-02-01 99.16 2005-03-01 99.16 2005-04-01 99.22 2005-05-01 99.23 2005-06-01 99.24 2005-07-01 99.28 2005-08-01 99.33 2005-09-01 100.37 2005-10-01 101.92 2005-11-01 101.98 2005-12-01 102.04 2006-01-01 102.31 2006-02-01 102.38 2006-03-01 102.44 2006-04-01 102.51 2006-05-01 102.55 2006-06-01 102.56 2006-07-01 102.62 2006-08-01 102.69 2006-09-01 104.76 2006-10-01 108.02 2006-11-01 108.15 2006-12-01 108.17 2007-01-01 108.39 2007-02-01 108.43 2007-03-01 108.45 2007-04-01 112.22 2007-05-01 112.23 2007-06-01 112.25 2007-07-01 112.28 2007-08-01 112.45 2007-09-01 114.70 2007-10-01 118.49 2007-11-01 118.61 2007-12-01 118.61 2008-01-01 118.88 2008-02-01 119.07 2008-03-01 119.11 2008-04-01 119.21 2008-05-01 119.34 2008-06-01 119.36 2008-07-01 119.40 2008-08-01 119.08 2008-09-01 120.69 2008-10-01 122.86 2008-11-01 122.87 2008-12-01 122.91 2009-01-01 123.06 2009-02-01 123.22 2009-03-01 122.99 2009-04-01 123.00 2009-05-01 123.00 2009-06-01 123.00 2009-07-01 123.02 2009-08-01 122.76 2009-09-01 124.18 2009-10-01 126.35 2009-11-01 126.44 2009-12-01 126.46 2010-01-01 126.58 2010-02-01 126.64 2010-03-01 126.63 2010-04-01 126.55 2010-05-01 126.57 2010-06-01 126.60 2010-07-01 126.64 2010-08-01 126.78 2010-09-01 128.32 2010-10-01 129.61 2010-11-01 129.66 2010-12-01 129.67 2011-01-01 129.76 2011-02-01 129.83 2011-03-01 129.95 2011-04-01 130.00 2011-05-01 130.02 2011-06-01 130.04 2011-07-01 130.09 2011-08-01 129.92 2011-09-01 131.60 2011-10-01 132.24 2011-11-01 132.29 2011-12-01 132.31 2012-01-01 132.53 2012-02-01 132.56 2012-03-01 132.60 2012-04-01 132.45 2012-05-01 132.50 2012-06-01 132.51 2012-07-01 132.56 2012-08-01 132.63 2012-09-01 133.39 2012-10-01 141.58 2012-11-01 141.62 2012-12-01 141.66 2013-01-01 142.20 2013-02-01 142.23 2013-03-01 142.30 2013-04-01 142.33 2013-05-01 142.34 2013-06-01 142.35 2013-07-01 142.41 2013-08-01 142.46 2013-09-01 143.29 2013-10-01 145.99 2013-11-01 146.02 2013-12-01 146.05 2014-01-01 146.29 2014-02-01 146.40 2014-03-01 146.46 2014-04-01 146.52 2014-05-01 146.52 2014-06-01 146.57 2014-07-01 146.63 2014-08-01 146.65 2014-09-01 147.80 2014-10-01 150.82 2014-11-01 150.86 2014-12-01 150.93 2015-01-01 151.00 2015-02-01 151.05 2015-03-01 151.07 2015-04-01 151.07 2015-05-01 151.10 2015-06-01 151.10 2015-07-01 151.14 2015-08-01 151.14 2015-09-01 152.06 2015-10-01 154.49 2015-11-01 154.52 2015-12-01 154.47