1850_123lndbugfix   1850_123
    0      13.74     14.25
    1       9.06      5.85
    2      -0.55     -2.08
    3       8.73      5.08
    4       1.32      0.69
    5       2.95      2.30
    6      -0.76     -1.77
    7       4.92      4.48
    8      -2.79     -5.42
    9      13.42      6.23
   10      -0.25     -2.02
   11       6.61      4.95
   12      61.08     60.41