Data          [1]      [2]      [3]      [4]      [5]
bal. 18      57.7      4.1        0        1     19.6
bal. 19      60.9        0      1.1        0     19.6
bal. 20      70.3        0      2.7        0      6.8
bal. 21      19.4        0      7.2        0     43.4
bal. 22      41.3     0.72      7.6        0     45.3
bal. 23      38.1      8.4      7.3     0.37     38.5
bal. 24      26.7        0     0.95        0     50.5
bal. 25      43.1        0        0      5.9     36.5
bal. 26        60     0.95     10.5        0     13.3
bal. 27      26.7        0      2.2        0       30
bal. 28      20.2        0      5.3        0       47
bal. 29      41.4        0     0.98      3.6     32.2
bal. 30      36.4      1.5     0.51        0     47.7
geg. 1       41.9     49.2        0        0      1.6
geg. 2       85.7        0      7.1        0      1.4
geg. 3       86.9        0      3.3      3.3      3.3
geg. 4       93.8        0        0        0      2.5
geg. 5       14.2        0      7.6        0     52.1
geg. 6       47.2        0      4.6        0     39.1
geg. 7       48.4        0     12.4        0     23.5
geg. 8       78.4        0        0        0     20.1
geg. 9       77.1        0        0        0        0
geg. 10      46.7        0      6.7        0      3.3
geg. 11      90.2        0        0        0      3.6
geg. 12         7        0        0        0     78.9
geg. 13      40.3        0     0.99        0     56.1
geg. 14        48        0      4.1        0     30.5
geg. 15      52.3        0      4.2        0     36.8
geg. 16      16.7        0     0.49        0     80.8
geg. 17        80        0        0        0     13.3
geg. 18      71.4      2.4      4.8        0        0
    viso     1568     67.3      103     14.1      877