2008 03  4.42 -11.47  -3.52 
2008 05 15.89 -99.99 -99.99 
2008 10 14.00  -4.85   4.57 
2008 11  8.87  -7.35    .76 
2008 12 -1.07 -12.64  -6.85 
2009 01  1.29 -11.43  -5.07 
2009 02  4.64 -10.52  -2.94 
2009 03  4.03  -9.92  -2.94 
2009 04 10.66  -5.27   2.69 
2009 05 17.00  -1.62   7.69 
2009 06 20.52   2.41  11.46 
2009 07 27.51   3.84  15.67 
2009 08 26.03   4.60  15.31 
2009 09 25.82   -.29  12.76 
2009 10  8.28  -6.23   1.02 
2009 11  6.83  -8.35   -.76 
2009 12 -1.95 -13.81  -7.88 
2010 01  2.58  -8.17  -2.79 
2010 02  4.25  -7.47  -1.60 
2010 03 10.51  -7.60   1.45 
2010 04  7.99  -5.63   1.17 
2010 05 14.24  -3.17   5.53 
2010 06 19.21   -.14   9.54 
2010 09 19.25    .73   9.99 
2010 10 17.03  -3.39   6.82 
2010 11  2.64  -7.29  -2.32 
2010 12  -.77 -12.47  -6.62 
2011 09 24.75    . 2  12.38 
2011 10 12.32  -1.15   5.58 
2013 04 10.59  -5.41   2.59 
2013 11  5.48  -7.48  -1.00 
2013 12  -.63 -10.74  -5.68 
2014 01  4.33  -9.30  -2.48 
2014 02 -1.84  -9.68  -5.76 
2014 03  4.42  -5.98   -.77 
2014 04  9.77 -99.99 -99.99 
