Data          [1]      [2]      [3]      [4]      [5]
bal. 22      77.2      2.5      7.2      3.6        0
bal. 23      66.3      2.6      4.8      2.9      2.6
bal. 24      69.5      3.8     12.4      1.9        0
bal. 25      72.5      3.5      4.7        2        0
bal. 26      54.3      3.8      5.7      3.8        0
bal. 27      32.2      4.4     16.7       10      3.3
bal. 28      73.3        2      7.3      2.8        0
bal. 29      73.9      3.3      4.6      3.6     0.33
bal. 30      75.4      4.1      3.6      3.1        1
geg. 1         54      4.8      8.1      5.6      2.4
geg. 2       64.3      2.9       10      2.9        0
geg. 3       31.1      1.6       18      3.3      1.6
geg. 4         45      6.2     12.5      7.5        0
geg. 5       80.1      3.3      6.2      2.8     0.47
geg. 6       73.2      6.7      4.9      4.2        0
geg. 7       74.5      2.6      9.8      3.9        0
geg. 8       60.4      5.2      8.2      3.7        0
geg. 9       25.7      2.9     25.7      2.9        0
geg. 10      16.7        0       30        0        0
geg. 11      67.9     0.89     11.6      1.8        0
geg. 12      84.3      2.7      2.7      3.8        0
geg. 13      83.8        3      5.3        3        0
geg. 14      68.9      3.5      5.7      5.4        0
geg. 15      83.5      2.9      5.5      3.9        0
geg. 16      83.7        3      4.9      3.9     0.49
geg. 17      48.3        5     21.7       10        0
geg. 18      26.2      4.8       19      9.5        0
geg. 19      75.2      3.5     10.6      2.7        0
geg. 20      71.4      3.8     10.8      4.2        0
geg. 21      75.3      2.4      8.8      3.5        0
geg. 22      69.8      3.3      6.6      4.7     0.47
    viso     1958      105      314      127     12.7