1850_119   1850_114
    0      13.45     15.55
    1      25.58      9.63
    2      -0.10      1.11
    3      23.68     13.81
    4       1.04      2.14
    5      20.60      7.78
    6      -0.02      1.33
    7      27.36     14.03
    8      -1.75      0.19
    9      30.87     20.26
   10       0.13      0.55
   11      24.87     13.60
   12      64.06     62.89