2011 01  7.34  -4.86   1.24 
2011 02 14.04  -2.14   5.95 
2011 03 16.39   1.70   9.04 
2011 04 22.33   6.52  14.42 
2011 05 25.34  10.43  17.88 
2011 06 30.17  15.17  22.67 
2011 07 30.65  18.29  24.47 
2011 08 30.57  16.61  23.59 
2011 09 25.50  13.73  19.61 
2011 10 20.16   4.71  12.43 
2011 11 15.99   1.58   8.78 
2011 12 12.79    . 7   6.43 
2012 01 10.37  -1.91   4.23 
2012 02 14.01  -1.67   6.17 
2012 03 20.26   5.11  12.68 
2012 04 21.90   6.27  14.08 
2012 05 26.29  12.99  19.64 
2012 06 27.84  14.07  20.95 
2012 07 30.66  18.79  24.73 
2012 08 27.49  16.89  22.18 
2012 09 25.62  12.96  19.29 
2012 10 20.70   6.87  13.78 
2012 11 15.53  -1.02   7.25 
2012 12 12.13    .27   6.20 
2013 01 11.77    .-6   5.85 
2013 02 10.47  -2.28   4.09 
2013 03 11.85  -1.35   5.25 
2013 04 19.82   5.34  12.58 
2013 05 22.79   9.58  16.18 
2013 06 28.26  15.82  22.04 
2013 07 28.21  18.28  23.24 
2013 08 26.33  17.03  21.68 
2013 09 25.24  13.82  19.52 
2013 10 20.78   7.48  14.13 
2013 11 13.27    .-5   6.61 
2013 12 11.42    .26   5.84 
2014 01  6.32  -7.77   -.72 
2014 02 11.71  -1.66   5.02 
