Data          [1]      [2]      [3]      [4]      [5]
bal. 2       32.9      7.1     18.6     21.4      5.7
bal. 3       35.6      3.4     15.3     20.3      3.4
bal. 4       44.7      8.5     14.9     19.1      2.1
bal. 5       45.2     11.9      4.8     16.7        0
bal. 6       22.4     16.3      8.2     26.5     12.2
bal. 7       35.3      5.9     13.2     26.5      5.9
bal. 8       32.3      4.6      9.2     30.8      7.7
bal. 9       44.4      9.3     16.7     20.4        0
bal. 10      37.3      7.5     13.4     17.9      4.5
bal. 11      30.2      9.3     18.6       14      2.3
bal. 12      53.5        7      9.3      9.3      2.3
bal. 13      36.9      6.2     18.5     15.4      6.2
bal. 14      52.4      2.4     14.3     16.7      2.4
bal. 15      30.5     11.9      8.5     32.2      3.4
bal. 16      25.4     15.3      5.1     25.4      8.5
bal. 17      26.2      7.1     14.3     21.4      7.1
bal. 18      47.1     20.6      8.8     17.6      2.9
bal. 19      41.5      9.4     20.8     11.3      3.8
bal. 20      31.1      6.7     17.8     24.4      2.2
bal. 21      41.7      2.8      8.3     33.3      2.8
bal. 22      40.8     10.2        2     22.4      4.1
bal. 23      36.4     11.4      4.5     40.9        0
bal. 24      31.1      4.4     13.3     17.8      8.9
bal. 25      31.9      6.4       17       17      8.5
bal. 26        38       14       14       18        2
bal. 27      43.2      4.5     13.6     22.7      2.3
bal. 28      35.8      7.5      9.4     13.2      9.4
bal. 29      23.9     21.7       13       13       13
bal. 30      43.9      5.3       14     21.1      5.3
geg. 1       35.6      8.9     15.6     15.6      4.4
geg. 2       35.6      8.9      4.4     28.9      4.4