Data          [1]      [2]      [3]      [4]      [5]
bal. 5       39.2     12.7      5.3      3.9      4.3
bal. 6       41.2     13.9      6.4      3.6      2.9
bal. 7       39.1     11.7      7.4      6.6      2.8
bal. 8       40.3     11.4      6.7      6.2      4.3
bal. 9       42.9     11.3      7.2      5.4        4
bal. 10      41.3     10.4      7.2      5.4      4.5
bal. 11      41.8     10.7      6.7      6.9      3.2
bal. 12      41.1     13.7        7      4.4      1.3
bal. 13      44.4       12      6.5      4.8      1.3
bal. 14        42      9.8      7.8      5.6      1.9
bal. 15      41.5     11.8      6.9      4.9      1.5
bal. 16      39.6     14.2      7.4      5.2        0
bal. 17      41.3       13      6.3      4.8        0
bal. 18        42     13.8      9.3      4.4        0
bal. 19      43.7     15.7      5.7      5.1        0
bal. 20        42     11.6      6.8      5.5        0
bal. 21        42       14      8.4      6.3        0
bal. 22        42     11.2        8      6.1        0
bal. 23        43     11.8      8.6        5        0
bal. 24      47.3     12.9        5      4.2        0
bal. 25        48     10.8      7.4      4.1        0
bal. 26      45.5     13.3      4.9      4.8        0
bal. 27      40.1     12.7      7.5      6.7        0
bal. 28      41.8     11.9      7.6      4.8        0
bal. 29      40.9     13.1      8.3      5.5        0
bal. 30        43     11.3      7.6      4.4        0
geg. 1       42.5     13.5      6.4      4.8        0
geg. 2       42.3     14.6      8.5      5.3        0
geg. 3       43.8     12.6      7.4      3.5        0
geg. 4       40.2     10.9      7.5      4.8        0
geg. 5       42.7     12.2      6.4      7.7        0
    viso     1308      385      220      160     31.8