Data          [1]      [2]      [3]      [4]      [5]
bal. 11         0        0        0        0        0
bal. 12         0        0        2        0        0
bal. 13         0        0      7.7        0        0
bal. 14         0        2        0        0        0
bal. 15         0        0        0        0        0
bal. 16         0        0        0        0        0
bal. 17         0        0      3.8        0        0
bal. 18         0        0        0        0        0
bal. 19         0        0        0        0        0
bal. 20         0      5.9      5.9        0        0
bal. 21         0        0      3.8        0        0
bal. 22         0        0      6.2        0        0
bal. 23         0        0      8.3        0        0
bal. 24         0        0        0        0        0
bal. 25         0        0      4.3        0        0
bal. 26         0        0        0        5        0
bal. 27         0        0        0      6.7        0
bal. 28         0        0      2.7        0        0
bal. 29         0        0        0        0        0
bal. 30         0        0        0        0        0
geg. 1          0        0        0        0        0
geg. 2          0        0        0        0        0
geg. 3          0      4.9        0        0        0
geg. 4          0        0      6.7        0        0
geg. 5          0        0      5.9        0        0
geg. 6          0        0       10        0        0
geg. 7          0        0        0        0        0
geg. 8          0      6.7        0      3.3        0
geg. 9          0        0        0        0        0
geg. 10         0        0     22.2        0        0
geg. 11         0        0      9.1        0        0
    viso        0     19.5     98.8       15        0