1850_265   1850_262c
    0      14.57     14.57
    1       0.65      0.38
    2       3.27      3.20
    3       0.37      0.30
    4       3.49      3.57
    5       0.88      0.58
    6       3.34      3.20
    7       0.91      0.74
    8       2.81      2.61
    9       1.29      1.16
   10       3.12      3.08
   11       1.31      0.63
   12      59.55     61.32