2011 08 27.71  14.10  20.90 
2011 09 21.42   8.93  15.17 
2011 10 18.07   3.21  10.64 
2011 11  9.25   -.68   4.28 
2011 12  3.78  -4.59   -.40 
2012 01  2.16  -8.60  -3.22 
2012 02  3.03  -6.04  -1.50 
2012 03 15.22   2.70   8.96 
2012 04 13.50   1.04   7.27 
2012 05 23.74   8.35  16.04 
2012 06 27.81  13.34  20.57 
2012 07 32.45  18.49  25.47 
2012 08 28.55  13.56  21.05 
2012 09 22.82   8.10  15.46 
2012 10 15.45   2.55   9.00 
2012 11  7.92  -3.51   2.20 
2012 12  3.74  -4.03   -.14 
2013 01  -.42 -10.79  -5.60 
2013 02 -1.72 -11.12  -6.42 
2013 03  1.93  -6.44  -2.25 
2013 04 11.80    .66   6.23 
2013 05 21.95   7.15  14.55 
2013 06 24.63  11.41  18.02 
2013 07 26.68  14.62  20.65 
2013 08 27.04  13.47  20.25 
2013 09 23.55   9.38  16.46 
2013 10 15.37   3.01   9.18 
2013 11  6.48  -3.09   1.69 
2013 12 -2.17 -12.96  -7.56 
2014 01 -5.87 -18.36 -12.11 
2014 02 -5.16 -17.04 -11.10 
2014 03  1.67 -10.66  -4.49 
2014 04 12.66    .17   6.41 
