Data          [1]      [2]      [3]      [4]
bal. 16         0        0        0        0
bal. 17         0        0        0        0
bal. 18         0        0        0        0
bal. 19         0        0        0        0
bal. 20         0        0        0        0
bal. 21         0        0        0        0
bal. 22         0        0        0        0
bal. 23         0        0        0        0
bal. 24         0        0        0        0
bal. 25         0        0        0        0
bal. 26         0        0        0        0
bal. 27         0        0        0        0
bal. 28         0        0        0        0
bal. 29         0        0        0        0
bal. 30         0        0        0        0
geg. 1          0        0        0        0
geg. 2          0        0        0        0
geg. 3          0        0        0        0
geg. 4          0        0        0        0
geg. 5          0        0        0        0
geg. 6          0        0        0        0
geg. 7          0        0        0        0
geg. 8         50        0       50        0
geg. 9        100        0        0        0
geg. 10       100        0        0        0
geg. 11       100        0        0        0
geg. 12        50       25       25        0
geg. 13      42.9     14.3     28.6     14.3
geg. 14      66.7     33.3        0        0
geg. 15        40       40       20        0
geg. 16        25       25       25       25