2003 05 18.96   4.96  11.96 
2003 12  4.81  -6.13   -.66 
2004 01  4.90  -7.29  -1.19 
2004 02  4.17  -7.59  -1.71 
2004 03 12.68  -2.47   5.10 
2004 04 99.99    .52 -99.99 
2004 05 20.26   5.23  12.74 
2004 06 23.27   8.63  15.95 
2004 07 28.63  13.33  20.98 
2004 08 26.42  11.19  18.80 
2004 09 22.87   8.41  15.64 
2004 10 14.79   3.03   8.91 
2004 11  6.97  -4.00   1.48 
2004 12  5.35  -5.42    .-3 
2005 01  4.71  -6.39   -.83 
2005 02  6.78  -5.70    .54 
2005 03  8.68  -3.71   2.48 
2005 04 99.99   -.30 -99.99 
2005 05 18.06   3.81  10.93 
2005 06 24.43  10.21  17.32 
2005 07 31.26  13.84  22.55 
2005 08 27.10  11.87  19.48 
2005 09 25.87   9.47  17.67 
2005 10 15.21   1.68   8.44 
2005 11 10.77  -2.50   4.13 
2005 12  3.10  -8.26  -2.58 
2006 01  7.55  -4.55   1.50 
2006 02  2.82  -9.43  -3.30 
2006 03  7.23  -5.55    .83 
2006 04 99.99    .80 -99.99 
2006 05 21.00   5.17  13.08 
2006 06 28.90  11.63  20.26 
2006 07 31.61  15.06  23.33 
2006 08 28.00  13.84  20.92 
2006 09 19.87   5.73  12.80 
2006 10 99.99    .16 -99.99 
2006 11  9.97  -4.60   2.68 
2006 12  4.03  -6.61  -1.29 
2007 01 -1.05 -11.00  -6.03 
2007 02  3.96  -8.43  -2.23 
2007 03 12.94   -.74   6.10 
2007 04 99.99   -.77 -99.99 
2007 05 20.16   5.23  12.69 
2007 06 26.93   9.72  18.33 
2007 07 31.45  15.61  23.53 
2007 08 30.68  15.32  23.00 
2007 09 23.70   8.80  16.25 
2007 10 16.07   2.97   9.51 
2007 11 10.10  -3.43   3.33 
2007 12  -.13 -10.10  -5.11 
2008 01  -.55 -10.68  -5.61 
2008 02  3.52  -7.62  -2.05 
2008 03  7.77  -5.13   1.32 
2008 04 99.99  -2.14 -99.99 
2008 05 17.10   4.13  10.61 
2008 06 24.83   9.20  17.01 
2008 07 31.55  14.16  22.85 
2009 05 19.06   5.90  12.48 
2009 06 23.23   9.63  16.43 
2009 07 27.74  12.29  20.01 
2009 08 27.74  11.32  19.52 
2009 09 23.23   7.63  15.43 
2009 10  8.03  -2.19   2.91 
2009 11 11.07  -1.86   4.60 
2009 12 12.58 -18.75 -15.66 
2010 01 15.48 -21.63 -18.55 
2010 02 16.91 -22.84 -19.87 
2010 03 13.14 -19.19 -16.16 
2010 04 10.65 -17.82 -14.23 
2010 05 -8.55 -15.98 -12.26 
2010 06 -3.79 -99.99 -99.99 
2010 09 -3.25 -13.10  -8.17 
2010 10 -8.12 -15.35 -11.73 
2010 11 14.23 -20.40 -17.31 
2010 12 15.25 -21.18 -18.21 
2011 01 16.71 -22.16 -19.43 
2011 02 16.70 -23.84 -20.27 
2011 03 12.47 -19.44 -15.95 
2011 04 11.26 -18.02 -14.64 
2011 05 -9.60 -15.91 -12.75 
2011 06 -3.74 -99.99 -99.99 
2011 09 -4.26 -13.22  -8.74 
2011 12 16.42 -22.74 -19.58 
2012 01 14.24 -21.65 -17.94 
2012 02 16.65 -22.18 -19.41 
2012 03 -8.60 -17.39 -13.00 
2012 04 -8.13 -16.29 -12.21 
2012 05 -5.81 -14.57 -10.18 
2012 06  -.85 -99.99 -99.99 
2012 09 -3.72 -12.47  -8.09 
2012 10 10.00 -17.28 -13.64 
2012 11 11.02 -18.48 -14.75 
2012 12 15.60 -22.22 -18.91 
2013 01 15.62 -22.60 -19.11 
2013 02 16.43 -22.51 -19.47 
2013 03 12.84 -20.61 -16.72 
