2012 02 -1.47 -10.17  -5.82 
2012 03 10.05  -2.09   3.97 
2012 04 13.96   1.14   7.55 
2012 05 18.23   4.48  11.36 
2012 06 27.21  11.56  19.38 
2012 07 29.54  15.32  22.43 
2012 08 28.30  13.37  20.83 
2012 09 22.58   8.60  15.59 
2012 10 11.54    . 6   5.80 
2012 11  7.97  -1.00   3.48 
2012 12 -1.01  -8.14  -4.57 
2013 01 -2.47 -10.84  -6.65 
2013 02 -2.01  -9.85  -5.93 
2013 03  5.67  -5.39    .14 
2013 04  6.74  -4.42   1.15 
2013 05 17.93   4.75  11.34 
2013 06 26.17  10.25  18.20 
2013 07 29.57  14.26  21.91 
2013 08 28.77  14.10  21.43 
2013 09 20.63   9.74  15.18 
2013 10  9.14   -.82   4.16 
2013 11  4.61  -4.91   -.14 
2013 12 -3.51 -12.20  -7.85 
2014 01  -.80  -9.83  -5.31 
2014 02   .25 -10.86  -5.30 
2014 03  5.63  -5.22    .20 
2014 04 10.66   -.95   4.85 
