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39.45 1988-01-01 00:00:00+00 39.45 1988-02-01 00:00:00+00 39.42 1988-03-01 00:00:00+00 39.47 1988-04-01 00:00:00+00 39.47 1988-05-01 00:00:00+00 39.62 1988-06-01 00:00:00+00 39.66 1988-07-01 00:00:00+00 39.80 1988-08-01 00:00:00+00 39.74 1988-09-01 00:00:00+00 39.71 1988-10-01 00:00:00+00 39.60 1988-11-01 00:00:00+00 39.62 1988-12-01 00:00:00+00 39.47 1989-01-01 00:00:00+00 39.42 1989-02-01 00:00:00+00 39.45 1989-03-01 00:00:00+00 39.22 1989-04-01 00:00:00+00 39.34 1989-05-01 00:00:00+00 39.41 1989-06-01 00:00:00+00 39.49 1989-07-01 00:00:00+00 39.61 1989-08-01 00:00:00+00 39.65 1989-09-01 00:00:00+00 39.39 1989-10-01 00:00:00+00 39.21 1989-11-01 00:00:00+00 39.11 1989-12-01 00:00:00+00 39.30 1990-01-01 00:00:00+00 39.32 1990-02-01 00:00:00+00 39.24 1990-03-01 00:00:00+00 39.24 1990-04-01 00:00:00+00 39.30 1990-05-01 00:00:00+00 39.41 1990-06-01 00:00:00+00 39.57 1990-07-01 00:00:00+00 39.68 1990-08-01 00:00:00+00 39.64 1990-09-01 00:00:00+00 39.54 1990-10-01 00:00:00+00 39.51 1990-11-01 00:00:00+00 39.52 1990-12-01 00:00:00+00 39.70 1991-01-01 00:00:00+00 39.76 1991-02-01 00:00:00+00 39.68 1991-03-01 00:00:00+00 39.21 1991-04-01 00:00:00+00 39.30 1991-05-01 00:00:00+00 39.37 1991-06-01 00:00:00+00 38.82 1991-07-01 00:00:00+00 39.01 1991-08-01 00:00:00+00 39.37 1991-09-01 00:00:00+00 39.40 1991-10-01 00:00:00+00 39.19 1991-11-01 00:00:00+00 38.94 1991-12-01 00:00:00+00 39.06 1992-01-01 00:00:00+00 39.10 1992-02-01 00:00:00+00 39.17 1992-03-01 00:00:00+00 39.19 1992-04-01 00:00:00+00 39.44 1992-05-01 00:00:00+00 39.43 1992-06-01 00:00:00+00 39.59 1992-07-01 00:00:00+00 39.70 1992-08-01 00:00:00+00 39.62 1992-09-01 00:00:00+00 39.56 1992-10-01 00:00:00+00 39.52 1992-11-01 00:00:00+00 39.41 1992-12-01 00:00:00+00 39.54 1993-01-01 00:00:00+00 39.53 1993-02-01 00:00:00+00 39.65 1993-03-01 00:00:00+00 39.59 1993-04-01 00:00:00+00 39.70 1993-05-01 00:00:00+00 39.73 1993-06-01 00:00:00+00 39.81 1993-07-01 00:00:00+00 39.80 1993-08-01 00:00:00+00 39.80 1993-09-01 00:00:00+00 39.74 1993-10-01 00:00:00+00 39.64 1993-11-01 00:00:00+00 39.54 1993-12-01 00:00:00+00 39.69 1994-01-01 00:00:00+00 39.71 1994-02-01 00:00:00+00 39.76 1994-03-01 00:00:00+00 39.60 1994-04-01 00:00:00+00 39.71 1994-05-01 00:00:00+00 39.83 1994-06-01 00:00:00+00 39.79 1994-07-01 00:00:00+00 39.88 1994-08-01 00:00:00+00 39.95 1994-09-01 00:00:00+00 40.05 1994-10-01 00:00:00+00 39.76 1994-11-01 00:00:00+00 39.58 1994-12-01 00:00:00+00 39.68 1995-01-01 00:00:00+00 39.83 1995-02-01 00:00:00+00 39.79 1995-03-01 00:00:00+00 39.76 1995-04-01 00:00:00+00 39.79 1995-05-01 00:00:00+00 39.89 1995-06-01 00:00:00+00 39.99 1995-07-01 00:00:00+00 40.54 1995-08-01 00:00:00+00 41.69 1995-09-01 00:00:00+00 39.97 1995-10-01 00:00:00+00 39.95 1995-11-01 00:00:00+00 39.95 1995-12-01 00:00:00+00 40.00 1996-01-01 00:00:00+00 40.04 1996-02-01 00:00:00+00 40.05 1996-03-01 00:00:00+00 40.08 1996-04-01 00:00:00+00 40.05 1996-05-01 00:00:00+00 40.10 1996-06-01 00:00:00+00 40.16 1996-07-01 00:00:00+00 40.32 1996-08-01 00:00:00+00 40.13 1996-09-01 00:00:00+00 39.67 1996-10-01 00:00:00+00 40.30 1996-11-01 00:00:00+00 40.31 1996-12-01 00:00:00+00 40.37 1997-01-01 00:00:00+00 40.50 1997-02-01 00:00:00+00 40.48 1997-03-01 00:00:00+00 40.43 1997-04-01 00:00:00+00 40.49 1997-05-01 00:00:00+00 40.64 1997-06-01 00:00:00+00 40.53 1997-07-01 00:00:00+00 40.50 1997-08-01 00:00:00+00 40.47 1997-09-01 00:00:00+00 40.45 1997-10-01 00:00:00+00 40.39 1997-11-01 00:00:00+00 40.27 1997-12-01 00:00:00+00 40.34 1998-01-01 00:00:00+00 40.39 1998-02-01 00:00:00+00 40.37 1998-03-01 00:00:00+00 40.43 1998-04-01 00:00:00+00 40.29 1998-05-01 00:00:00+00 40.29 1998-06-01 00:00:00+00 40.50 1998-07-01 00:00:00+00 0.00 1998-08-01 00:00:00+00 0.00 1998-09-01 00:00:00+00 39.57 1998-10-01 00:00:00+00 39.69 1998-11-01 00:00:00+00 39.74 1998-12-01 00:00:00+00 39.16 1999-01-01 00:00:00+00 39.53 1999-02-01 00:00:00+00 39.76 1999-03-01 00:00:00+00 39.83 1999-04-01 00:00:00+00 39.88 1999-05-01 00:00:00+00 39.89 1999-06-01 00:00:00+00 39.89 1999-07-01 00:00:00+00 39.81 1999-08-01 00:00:00+00 39.64 1999-09-01 00:00:00+00 39.52 1999-10-01 00:00:00+00 39.54 1999-11-01 00:00:00+00 39.62 1999-12-01 00:00:00+00 39.70 2000-01-01 00:00:00+00 39.76 2000-02-01 00:00:00+00 39.86 2000-03-01 00:00:00+00 39.83 2000-04-01 00:00:00+00 39.90 2000-05-01 00:00:00+00 39.72 2000-06-01 00:00:00+00 39.63 2000-07-01 00:00:00+00 39.03 2000-08-01 00:00:00+00 37.94 2000-09-01 00:00:00+00 37.96 2000-10-01 00:00:00+00 37.95 2000-11-01 00:00:00+00 37.83 2000-12-01 00:00:00+00 39.29 2001-01-01 00:00:00+00 39.97 2001-02-01 00:00:00+00 40.03 2001-03-01 00:00:00+00 40.08 2001-04-01 00:00:00+00 39.76 2001-05-01 00:00:00+00 39.92 2001-06-01 00:00:00+00 39.87 2001-07-01 00:00:00+00 39.87 2001-08-01 00:00:00+00 39.71 2001-09-01 00:00:00+00 39.76 2001-10-01 00:00:00+00 39.67 2001-11-01 00:00:00+00 39.77 2001-12-01 00:00:00+00 39.75 2002-01-01 00:00:00+00 39.79 2002-02-01 00:00:00+00 39.83 2002-03-01 00:00:00+00 39.85 2002-04-01 00:00:00+00 39.85 2002-05-01 00:00:00+00 39.87 2002-06-01 00:00:00+00 40.05 2002-07-01 00:00:00+00 39.83 2002-08-01 00:00:00+00 39.61 2002-09-01 00:00:00+00 39.63 2002-10-01 00:00:00+00 39.66 2002-11-01 00:00:00+00 39.78 2002-12-01 00:00:00+00 39.83 2003-01-01 00:00:00+00 40.06 2003-02-01 00:00:00+00 39.92 2003-03-01 00:00:00+00 39.89 2003-04-01 00:00:00+00 39.82 2003-05-01 00:00:00+00 39.70 2003-06-01 00:00:00+00 39.54 2003-07-01 00:00:00+00 39.55 2003-08-01 00:00:00+00 39.49 2003-09-01 00:00:00+00 39.51 2003-10-01 00:00:00+00 39.48 2003-11-01 00:00:00+00 39.31 2003-12-01 00:00:00+00 39.82 2004-01-01 00:00:00+00 39.95 2004-02-01 00:00:00+00 40.03 2004-03-01 00:00:00+00 39.94 2004-04-01 00:00:00+00 39.91 2004-05-01 00:00:00+00 39.82 2004-06-01 00:00:00+00 39.78 2004-07-01 00:00:00+00 39.77 2004-08-01 00:00:00+00 39.82 2004-09-01 00:00:00+00 39.71 2004-10-01 00:00:00+00 39.81 2004-11-01 00:00:00+00 39.75 2004-12-01 00:00:00+00 39.91 2005-01-01 00:00:00+00 40.00 2005-02-01 00:00:00+00 40.04 2005-03-01 00:00:00+00 40.01 2005-04-01 00:00:00+00 40.01 2005-05-01 00:00:00+00 40.02 2005-06-01 00:00:00+00 39.90 2005-07-01 00:00:00+00 39.97 2005-08-01 00:00:00+00 39.94 2005-09-01 00:00:00+00 39.66 2005-10-01 00:00:00+00 39.86 2005-11-01 00:00:00+00 40.23 2005-12-01 00:00:00+00 40.37 2006-01-01 00:00:00+00 40.17 2006-02-01 00:00:00+00 40.06 2006-03-01 00:00:00+00 40.31 2006-04-01 00:00:00+00 40.34 2006-05-01 00:00:00+00 40.06 2006-06-01 00:00:00+00 40.22 2006-07-01 00:00:00+00 40.02 2006-08-01 00:00:00+00 40.06 2006-09-01 00:00:00+00 40.42 2006-10-01 00:00:00+00 40.41 2006-11-01 00:00:00+00 40.60 2006-12-01 00:00:00+00 40.31 2007-01-01 00:00:00+00 40.53 2007-02-01 00:00:00+00 40.58 2007-03-01 00:00:00+00 40.58 2007-04-01 00:00:00+00 40.58 2007-05-01 00:00:00+00 40.66 2007-06-01 00:00:00+00 40.66 2007-07-01 00:00:00+00 40.73 2007-08-01 00:00:00+00 40.52 2007-09-01 00:00:00+00 40.44 2007-10-01 00:00:00+00 40.66 2007-11-01 00:00:00+00 40.78 2007-12-01 00:00:00+00 40.85 2008-01-01 00:00:00+00 40.77 2008-02-01 00:00:00+00 40.87 2008-03-01 00:00:00+00 40.83 2008-04-01 00:00:00+00 40.87 2008-05-01 00:00:00+00 40.88 2008-06-01 00:00:00+00 40.88 2008-07-01 00:00:00+00 40.78 2008-08-01 00:00:00+00 40.78 2008-09-01 00:00:00+00 40.65 2008-10-01 00:00:00+00 40.65 2008-11-01 00:00:00+00 40.88 2008-12-01 00:00:00+00 40.91 2009-01-01 00:00:00+00 40.85 2009-02-01 00:00:00+00 40.86 2009-03-01 00:00:00+00 40.85 2009-04-01 00:00:00+00 41.04 2009-05-01 00:00:00+00 41.02 2009-06-01 00:00:00+00 41.07 2009-07-01 00:00:00+00 40.92 2009-08-01 00:00:00+00 40.89 2009-09-01 00:00:00+00 40.91 2009-10-01 00:00:00+00 40.89 2009-11-01 00:00:00+00 40.87 2009-12-01 00:00:00+00 40.86 2010-01-01 00:00:00+00 40.81 2010-02-01 00:00:00+00 40.81 2010-03-01 00:00:00+00 40.74 2010-04-01 00:00:00+00 40.71 2010-05-01 00:00:00+00 40.81 2010-06-01 00:00:00+00 40.83 2010-07-01 00:00:00+00 40.78 2010-08-01 00:00:00+00 40.68 2010-09-01 00:00:00+00 40.69 2010-10-01 00:00:00+00 40.69 2010-11-01 00:00:00+00 40.76 2010-12-01 00:00:00+00 40.72 2011-01-01 00:00:00+00 40.87 2011-02-01 00:00:00+00 40.95 2011-03-01 00:00:00+00 40.85 2011-04-01 00:00:00+00 41.05 2011-05-01 00:00:00+00 41.03 2011-06-01 00:00:00+00 40.83 2011-07-01 00:00:00+00 40.80 2011-08-01 00:00:00+00 40.79 2011-09-01 00:00:00+00 40.71 2011-10-01 00:00:00+00 40.68 2011-11-01 00:00:00+00 40.75 2011-12-01 00:00:00+00 40.61 2012-01-01 00:00:00+00 40.73 2012-02-01 00:00:00+00 40.70 2012-03-01 00:00:00+00 40.67 2012-04-01 00:00:00+00 40.82 2012-05-01 00:00:00+00 40.79 2012-06-01 00:00:00+00 40.75 2012-07-01 00:00:00+00 40.62 2012-08-01 00:00:00+00 40.64 2012-09-01 00:00:00+00 40.65 2012-10-01 00:00:00+00 40.66 2012-11-01 00:00:00+00 40.87 2012-12-01 00:00:00+00 40.78 2013-01-01 00:00:00+00 40.65 2013-02-01 00:00:00+00 40.63 2013-03-01 00:00:00+00 40.84 2013-04-01 00:00:00+00 41.06 2013-05-01 00:00:00+00 40.97 2013-06-01 00:00:00+00 40.85 2013-07-01 00:00:00+00 40.71 2013-08-01 00:00:00+00 40.52 2013-09-01 00:00:00+00 40.36 2013-10-01 00:00:00+00 40.09 2013-11-01 00:00:00+00 40.54 2013-12-01 00:00:00+00 40.70 2014-01-01 00:00:00+00 40.70 2014-02-01 00:00:00+00 40.68 2014-03-01 00:00:00+00 40.82 2014-04-01 00:00:00+00 40.78 2014-05-01 00:00:00+00 40.80 2014-06-01 00:00:00+00 40.78 2014-07-01 00:00:00+00 40.70 2014-08-01 00:00:00+00 40.57 2014-09-01 00:00:00+00 40.48 2014-10-01 00:00:00+00 40.43 2014-11-01 00:00:00+00 40.44 2014-12-01 00:00:00+00 40.42 2015-01-01 00:00:00+00 40.40 2015-02-01 00:00:00+00 40.56 2015-03-01 00:00:00+00 40.66 2015-04-01 00:00:00+00 40.62 2015-05-01 00:00:00+00 40.63 2015-06-01 00:00:00+00 40.56 2015-07-01 00:00:00+00 40.51 2015-08-01 00:00:00+00 40.44 2015-09-01 00:00:00+00 40.39 2015-10-01 00:00:00+00 40.42 2015-11-01 00:00:00+00 40.40 2015-12-01 00:00:00+00 40.40