1850_243   1850_227
    0       4.92      5.28
    1      19.65      6.25
    2       0.46      0.96
    3      11.32      7.66
    4       2.37      3.18
    5      10.94      4.43
    6       1.26      1.91
    7      12.44      4.96
    8       1.33      1.61
    9       5.47      1.63
   10      -0.98     -0.57
   11       3.41      5.64
   12      19.50     18.85