1850_119   1850_114
    0       1.51      1.69
    1      17.62     10.11
    2      -0.56     -0.24
    3      22.03     14.80
    4      -0.47     -0.20
    5      17.13     10.08
    6      -0.55     -0.13
    7      24.84     12.81
    8      -0.73     -0.44
    9      23.84     20.35
   10      -0.49     -0.23
   11      19.24     13.54
   12      33.14     37.58