Data          [1]      [2]      [3]      [4]      [5]
bal. 16      46.5     26.7     15.8      8.9     0.99
bal. 17      47.4     27.8     15.5      6.2        0
bal. 18      39.5     33.7     15.1        7      1.2
bal. 19      42.3     26.8     16.9        7      4.2
bal. 20      47.2     27.8     13.9      6.9        0
bal. 21      40.2     30.9     15.5      9.3        1
bal. 22        50     24.1     15.5        6     0.86
bal. 23      45.5     25.5     16.4      6.4      1.8
bal. 24      50.5     26.6     10.1      7.3     0.92
bal. 25      50.5     25.3     15.2      6.1        0
bal. 26      49.4     31.8      9.4      7.1        0
bal. 27      46.1     26.3     11.8      7.9        0
bal. 28      50.5     25.7     14.9        5        0
bal. 29      53.2     24.1     12.7      6.3        0
bal. 30      42.9     27.5     15.4      9.9        0
geg. 1       43.3     32.8        6        9      1.5
geg. 2       34.7       32       20        8      1.3
geg. 3       46.3     33.3     11.1      7.4        0
geg. 4       44.8     26.4        8      3.4        0
geg. 5         56     21.4     10.7      9.5        0
geg. 6       48.5     26.2     15.5      6.8        0
geg. 7       55.9     24.5     12.7      3.9     0.98
geg. 8       46.8     32.3      9.7      6.5      1.6
geg. 9       53.1     26.5     10.2      8.2        0
geg. 10      54.1     26.2     14.8      1.6        0
geg. 11      46.2     24.6     15.4      6.2      3.1
geg. 12      48.3     25.3     13.8      6.9        0
geg. 13      48.2     24.5     11.8      8.2      1.8
geg. 14      48.9     31.9      9.6      5.3      2.1
geg. 15      46.9     27.2     12.3      9.9      1.2
geg. 16      51.9     29.6     11.1      7.4        0