Data          [1]      [2]      [3]      [4]      [5]
bal. 7       60.7     34.8     0.33        0     0.33
bal. 8         64     31.8      0.6      0.3        0
bal. 9       52.7     43.8        0     0.63        0
bal. 10      56.6     39.1     0.82     0.55     0.27
bal. 11      60.4     34.8     0.32     0.95     0.63
bal. 12      64.4     31.7     0.36     0.36     0.36
bal. 13      56.4     36.1      1.2      0.6        0
bal. 14        59     33.6     0.61      1.5     0.92
bal. 15        59     35.5     0.34     0.34     0.34
bal. 16      54.2       39     0.97     0.32        0
bal. 17      63.3     33.7     0.49        0        0
bal. 18        65     27.7        0     0.67        0
bal. 19      74.7     20.7        0     0.44        0
bal. 20      75.1     21.9        0        0        0
bal. 21      52.2     39.1     0.36        0     0.36
bal. 22         0     71.3        0      3.2      1.1
bal. 23       2.5     51.3      0.5      0.5      0.5
bal. 24       1.8     72.9      1.8      1.2        0
bal. 25      0.81     91.9        0      3.3        0
bal. 26       1.8     87.7     0.88     0.88     0.88
bal. 27      0.79     80.2        4      2.4     0.79
bal. 28       2.1     90.8      1.4        0        0
bal. 29         5     88.3     0.83      2.5        0
bal. 30       4.9       79      0.7      3.5        0
geg. 1       20.3     69.9      1.5      2.3        0
geg. 2       0.85     88.1     0.85     0.85        0
geg. 3        2.6       88      1.7      2.6        0
geg. 4        4.3       85      1.4      2.1     0.71
geg. 5        1.4     85.5     0.69      2.8        0
geg. 6        3.1     87.8      1.5        0        0
geg. 7        1.3     88.8        0     0.66     0.66
    viso      971     1810     24.2     35.3      7.8