Data          [1]      [2]      [3]      [4]      [5]
bal. 8       66.4      4.1     13.7      3.4      3.1
bal. 9       63.3        6      7.9      3.2      2.5
bal. 10      63.1      2.7      9.3      3.1      3.1
bal. 11      60.2      4.6      8.3      5.1      4.2
bal. 12      34.4      1.6       23      3.3      3.3
bal. 13      39.8      4.6     15.7      5.6      5.6
bal. 14      66.9      2.7      6.5        5      4.6
bal. 15        69     0.79      6.3      4.8      4.4
bal. 16      68.5      5.6        6      6.5      3.7
bal. 17        55      3.6      9.3      4.3        5
bal. 18      50.5      6.2     11.3      2.1      6.2
bal. 19      56.5      7.6      7.6      1.1      1.1
bal. 20      47.3      4.1     10.8      4.1      1.4
bal. 21      77.6     0.99      2.6      2.6      3.6
bal. 22      77.2     0.72      7.2      3.6      2.5
bal. 23      66.3      6.2      4.8      2.9      2.6
bal. 24      69.5        0     12.4      1.9      3.8
bal. 25      72.5      3.5      4.7        2      3.5
bal. 26      54.3      7.6      5.7      3.8      3.8
bal. 27      32.2      4.4     16.7       10      4.4
bal. 28      73.3     0.81      7.3      2.8        2
bal. 29      73.9      4.2      4.6      3.6      3.3
bal. 30      75.4        0      3.6      3.1      4.1
geg. 1         54     14.5      8.1      5.6      4.8
geg. 2       64.3      5.7       10      2.9      2.9
geg. 3       31.1      4.9       18      3.3      1.6
geg. 4         45      6.2     12.5      7.5      6.2
geg. 5       80.1      1.4      6.2      2.8      3.3
geg. 6       73.2      1.4      4.9      4.2      6.7
geg. 7       74.5      2.6      9.8      3.9      2.6
geg. 8       60.4      8.2      8.2      3.7      5.2
    viso     1896      128      283      122      115