2011 01 -4.13 -11.16  -7.64 
2011 02 -4.06 -14.44  -9.25 
2011 03   .73  -9.83  -4.55 
2011 04  6.84  -3.17   1.83 
2011 05 14.02   1.59   7.80 
2011 06 16.20   6.14  11.17 
2011 07 17.07   8.16  12.61 
2011 08 15.72   6.53  11.12 
2011 10  5.48  -3.07   1.20 
2012 02 -1.05  -9.84  -5.45 
2012 03 -1.97 -13.70  -7.83 
2012 04  8.43  -2.67   2.88 
2012 05 11.11    .84   5.97 
2012 06 15.24   6.39  10.81 
2012 08 16.20   6.52  11.36 
2012 10  5.04  -3.95    .54 
2012 11 -2.33 -10.38  -6.36 
2012 12 -6.71 -13.24  -9.97 
2013 01 -2.90 -10.24  -6.57 
2013 02  -.74  -8.38  -4.56 
2013 03 -1.03 -11.19  -6.10 
2013 04  1.77  -9.41  -3.82 
2013 05 10.41    .11   5.26 
2013 06 20.52   7.62  14.07 
2013 07 20.11   9.97  15.04 
2013 09 11.50   3.78   7.64 
2013 10  9.18   1.52   5.35 
2013 11 -2.33  -9.70  -6.01 
2013 12 -6.63 -12.69  -9.66 
2014 01  1.96  -5.15  -1.59 
2014 02 -3.88 -12.90  -8.38 
2014 03  2.00  -8.88  -3.44 
2014 04  7.59  -3.80   1.89 
