1850_148   1850_144
    0       0.77      0.73
    1       2.51      5.38
    2      -0.14     -0.23
    3      10.84     14.26
    4      -0.13     -0.17
    5      11.88      9.20
    6      -0.25     -0.32
    7      10.79     11.15
    8      -0.15     -0.29
    9      11.48     17.67
   10      -0.06     -0.16
   11      10.08     15.70
   12       7.46      7.05