1991 12 99.99 -99.99  -6.15 
1992 11 99.99 -99.99  -5.52 
1995 02 99.99 -99.99 -10.25 
1995 03 99.99 -99.99 -13.23 
1995 04 99.99 -99.99  -2.75 
1995 05 99.99 -99.99    .96 
1999 01 99.99 -99.99  -9.08 
2001 04 99.99 -99.99  -2.06 
2002 10 99.99 -99.99   1.52 
2002 11 99.99 -99.99  -2.23 
2002 12 99.99 -99.99  -3.14 
2003 01 99.99 -99.99  -2.36 
2003 03 99.99 -99.99  -5.31 
2003 04 99.99 -99.99  -2.70 
2003 05 99.99 -99.99   2.04 
2003 07 99.99 -99.99   6.40 
2003 08 99.99 -99.99   7.79 
2003 09 99.99 -99.99   5.98 
2003 10 99.99 -99.99   3.22 
2003 11 99.99 -99.99  -1.71 
2003 12 99.99 -99.99  -2.54 
2004 01 99.99 -99.99  -4.71 
2004 02 99.99 -99.99  -5.16 
2004 04 99.99 -99.99  -2.95 
2004 05 99.99 -99.99   3.20 
2005 11 99.99 -99.99  -1.27 
2005 12 99.99 -99.99  -3.56 
2006 01 99.99 -99.99  -9.56 
2006 02 99.99 -99.99  -5.28 
2006 03 99.99 -99.99  -3.10 
2006 04 99.99 -99.99  -3.37 
2006 05 99.99 -99.99   2.07 
2006 07 99.99 -99.99   6.37 
2006 08 99.99 -99.99   6.89 
2007 01 99.99 -99.99  -6.48 
2007 02 99.99 -99.99  -3.13 
2007 03 99.99 -99.99  -7.47 
2007 04 99.99 -99.99  -4.65 
2007 05 99.99 -99.99    .48 
2007 07 99.99 -99.99   6.91 
2007 08 99.99 -99.99   7.06 
2007 09 99.99 -99.99   4.38 
2008 04 99.99 -99.99  -1.02 
2008 05 99.99 -99.99   1.68 
2008 08 99.99 -99.99   6.38 
2008 10 99.99 -99.99    .56 
2009 10 99.99 -99.99    .34 
2009 11 99.99 -99.99  -5.10 
2009 12 99.99 -99.99  -1.48 
2010 01 99.99 -99.99  -3.04 
2010 02 99.99 -99.99   -.91 
2010 03 99.99 -99.99  -3.60 
2010 04 99.99 -99.99   -.58 
2010 08 99.99 -99.99   8.81 
2010 09 99.99 -99.99   6.99 
2010 10 99.99 -99.99   3.32 
2010 11 99.99 -99.99   1.23 
2010 12 99.99 -99.99    .58 
2011 01 99.99 -99.99  -4.16 
2011 02 99.99 -99.99  -7.30 
2011 03 99.99 -99.99  -8.25 
2011 04 99.99 -99.99  -7.72 
2011 05 99.99 -99.99    .52 
2011 06 99.99 -99.99   4.28 
2011 07 99.99 -99.99   6.49 
2011 08 99.99 -99.99   5.64 
2011 09 99.99 -99.99   4.12 
2011 10 99.99 -99.99   -.33 
2011 11 99.99 -99.99  -4.53 
2011 12 99.99 -99.99  -6.49 
2012 01 99.99 -99.99  -7.39 
2012 02 99.99 -99.99  -7.12 
2012 03 99.99 -99.99 -11.44 
2012 04 99.99 -99.99  -2.02 
2012 05 99.99 -99.99   1.96 
2012 10 99.99 -99.99   2.67 
2012 11 99.99 -99.99  -2.32 
