FCASE_13-22   FCASE_2-11
    0       0.30      0.34
    1       0.28      2.37
    2       0.42      0.35
    3       3.06      8.77
    4       0.44      0.37
    5       2.34      8.19
    6       0.30      0.24
    7       3.02      7.08
    8       0.45      0.37
    9       5.04      9.24
   10       0.46      0.39
   11       3.01     10.01
   12      11.67     11.78