1850_129   1850_128
    0       0.80      0.93
    1      18.95     14.01
    2      -0.55      0.11
    3      32.10     22.96
    4      -0.44      0.12
    5      27.53     16.73
    6      -0.62     -0.01
    7      24.61     23.27
    8      -0.64      0.07
    9      26.54     25.39
   10      -0.52      0.23
   11      31.19     21.58
   12       7.67      6.24