2011 01 13.47   2.34   7.91 
2011 04 26.15  16.76  21.45 
2011 05 28.06  18.53  23.29 
2011 06 32.68  23.41  28.05 
2011 07 32.15  23.66  27.90 
2011 08 33.90  23.77  28.83 
2011 09 29.12  19.69  24.40 
2011 10 25.87  11.67  18.77 
2012 01 18.24   6.50  12.37 
2012 07 32.02  23.21  27.61 
2012 08 31.74  23.22  27.48 
2012 09 29.75  20.48  25.11 
2012 10 25.30  12.98  19.14 
2012 11 19.89   7.37  13.62 
2012 12 18.57   7.78  13.17 
2013 04 22.92  13.67  18.29 
2013 05 26.05  17.53  21.79 
2013 06 31.52  22.95  27.23 
2013 07 30.75  22.50  26.62 
2013 08 31.15  22.90  27.02 
2013 09 30.77  22.08  26.42 
2013 10 25.90  15.84  20.87 
2013 11 19.27   8.41  13.84 
2013 12 15.13   6.21  10.67 
2014 01 11.74    .-3   5.85 
2014 02 15.09 -99.99 -99.99 
2014 03 18.41 -99.99 -99.99 
