2011 11 11.59  -3.31   4.14 
2011 12  4.69  -7.56  -1.43 
2012 01  7.99  -7.87    . 5 
2012 02  5.30  -7.40  -1.04 
2012 03 18.21    .52   9.37 
2012 04 19.57   3.18  11.37 
2012 05 24.77   6.33  15.55 
2012 06 33.18  13.57  23.37 
2012 07 35.72  16.65  26.18 
2012 08 33.24  13.42  23.33 
2012 09 28.19   8.78  18.48 
2012 10 16.36   1.72   9.04 
2012 11 14.18  -1.24   6.47 
2012 12  5.92  -7.89   -.98 
2013 01  4.78  -8.71  -1.96 
2013 02  5.24  -7.74  -1.25 
2013 03 10.92  -5.27   2.82 
2013 04 12.19  -2.33   4.92 
2013 05 21.00   6.16  13.58 
2013 06 28.20  10.93  19.56 
2013 07 30.54  14.23  22.38 
2013 08 32.00  14.80  23.40 
2013 09 26.95  11.44  19.19 
2013 10 14.88   1.57   8.22 
2013 11 10.18  -4.23   2.97 
2013 12  4.21  -9.33  -2.56 
2014 01  6.35  -8.09   -.87 
2014 02   .-4 -11.55  -5.79 
2014 03 10.59  -5.07   2.76 
2014 04 16.11    .22   8.16 
