2012 02  3.13  -7.51  -2.19 
2012 03 16.62   1.48   9.05 
2012 04 17.96   3.24  10.60 
2012 05 21.46   6.32  13.89 
2012 06 31.00  14.09  22.54 
2012 07 32.91  17.81  25.36 
2012 08 30.68  14.67  22.67 
2012 09 26.03  10.09  18.06 
2012 10 14.55   1.21   7.88 
2012 11 12.12  -1.72   5.20 
2012 12  4.00  -6.74  -1.36 
2013 01  4.25  -9.68  -2.71 
2013 02  3.67  -9.21  -2.77 
2013 03  8.87  -4.37   2.25 
2013 04  9.93  -2.78   3.58 
2013 05 19.84   6.78  13.31 
2013 06 27.36  12.02  19.69 
2013 07 30.45  15.55  23.00 
2013 08 30.85  15.45  23.15 
2013 09 24.80  11.32  18.06 
2013 10 12.20    .95   6.57 
2013 11  9.22  -4.51   2.35 
2013 12  1.35 -11.32  -4.98 
2014 01  3.13  -9.33  -3.10 
2014 02  -.83 -13.64  -7.23 
2014 03  8.71  -3.51   2.60 
2014 04 13.48    .65   7.06 
