Data          [1]      [2]      [3]      [4]      [5]
bal. 28      69.5     16.2      2.4      3.9      1.1
bal. 29      64.9     21.2      2.2     0.41      3.7
bal. 30      61.5     24.1      4.5      2.2      2.2
geg. 1       61.5     21.4      4.1      1.1      4.3
geg. 2       67.4     19.5      3.3      2.5      2.5
geg. 3       61.4     21.1      4.1     0.98      4.1
geg. 4       63.5     22.1      5.5      1.1      2.9
geg. 5       67.6     17.8      4.3      1.1      3.2
geg. 6       64.3       20      3.2      1.6      4.4
geg. 7         65     19.3      3.6      1.4      3.4
geg. 8       62.3     19.8        4      2.4      3.5
geg. 9       57.6     24.9        5      4.5      3.2
geg. 10      63.4     20.5      4.3      2.8      1.8
geg. 11      60.5     21.7      5.7      2.8      2.4
geg. 12      59.3       19      5.7      1.5      4.4
geg. 13      62.9     20.9      3.4      2.3      3.2
geg. 14      61.8     22.2      3.7      1.2        3
geg. 15      58.3     24.6      3.7      3.3      2.2
geg. 16      59.7     21.5      4.5      1.6      3.6
geg. 17      60.5     22.4      5.5      2.1      2.4
geg. 18      56.1     21.7      4.4      2.2      2.9
geg. 19      66.6       18      3.4      2.4        3
geg. 20      59.2     23.2        4     0.89      2.4
geg. 21      60.1     21.6      4.4      1.4      3.2
geg. 22      63.2     20.1      4.6      1.5      1.5
geg. 23      59.9     24.2      3.8      1.5      2.8
geg. 24      58.9     25.8      3.6      1.9      3.6
geg. 25      61.9     23.1      3.7      2.7      1.2
geg. 26        63     23.5      3.5        2      2.7
geg. 27      58.5     24.2      3.8      1.8      4.3
geg. 28      63.4     22.1      4.6      1.8      3.2