Data          [1]      [2]      [3]      [4]      [5]
bal. 7       62.5        0        0        0        0
bal. 8       33.3     13.3        0        0      6.7
bal. 9       46.7      6.7        0        0      6.7
bal. 10      42.9        0        0      7.1      7.1
bal. 11      33.3        0        0       20      6.7
bal. 12      37.5      6.2        0        0        0
bal. 13      47.1        0        0        0        0
bal. 14      33.3     11.1        0     11.1      5.6
bal. 15        44        0        0        4        4
bal. 16        31      3.4      3.4        0      3.4
bal. 17      30.8        0        0        0     11.5
bal. 18      36.8      5.3        0      5.3     10.5
bal. 19      27.8      5.6        0      5.6     11.1
bal. 20      23.5        0        0      5.9      5.9
bal. 21      33.3      4.2        0        0        0
bal. 22      29.2      8.3        0      4.2        0
bal. 23      38.1      9.5        0        0        0
bal. 24      54.5      4.5      9.1        0        0
bal. 25      17.6        0      5.9        0        0
bal. 26      38.1        0        0        0      4.8
bal. 27      33.3     12.5      4.2        0      8.3
bal. 28        50      2.4      4.8      2.4      4.8
bal. 29      60.7     10.7        0      3.6        0
bal. 30      65.2        0        0      4.3        0
geg. 1       57.1        0        0        0      7.1
geg. 2       63.6      9.1        0        0      9.1
geg. 3         50       10        0        0       10
geg. 4       69.2        0        0        0     15.4
geg. 5       41.7      8.3        0        0        0
geg. 6       57.1     14.3        0        0        0
geg. 7       72.7        0        0        0      9.1