1850_140   1850_134
    0       1.41      1.57
    1      18.63     10.69
    2      -0.34     -0.98
    3      22.53     14.24
    4      -0.08     -0.65
    5      14.00     14.73
    6      -0.30     -0.88
    7      18.58     16.11
    8      -0.59     -1.47
    9      27.63     17.56
   10      -0.40     -0.91
   11      18.40     10.39
   12      41.53     37.20