Data          [1]      [2]      [3]      [4]      [5]
bal. 10      57.2      7.2      3.8      3.4        3
bal. 11      58.7      6.8      3.9      3.2        3
bal. 12      59.8      7.1      3.8      3.2      2.9
bal. 13      60.1      6.6      3.6      3.2        3
bal. 14      59.9      6.4      3.8      3.2        3
bal. 15      59.8      6.5      4.1      3.3      2.8
bal. 16      58.9      6.7      4.1        2      4.1
bal. 17      58.6      5.9      3.9      2.3      4.6
bal. 18      60.5      5.1      3.8      2.2      4.9
bal. 19      62.5      4.8      3.9      1.6      3.9
bal. 20      61.5      5.7      4.1      1.6      4.1
bal. 21      60.9      4.9      4.1      1.8        4
bal. 22      60.6      4.6      4.5      1.7      4.3
bal. 23      61.3      4.2      4.7      1.6      4.3
bal. 24        63      3.4      4.3      1.6      4.1
bal. 25      62.4      4.5      4.2      2.1      4.3
bal. 26      61.6      5.1      3.9      2.2        5
bal. 27      61.1      5.7      3.8        2      4.6
bal. 28      60.2      5.9      3.9      2.4      4.1
bal. 29      61.6      5.7      4.1        2      3.6
bal. 30        61      6.5      4.2      2.2      3.6
geg. 1       58.2     11.3      2.9      1.8      4.1
geg. 2       59.1     10.1      3.1      1.3      3.5
geg. 3       58.9      9.5      3.6     0.94      3.4
geg. 4       59.1      8.8      3.4     0.97      4.1
geg. 5       57.8      9.1      3.9     0.73      3.9
geg. 6       58.2      9.9      4.1     0.22      2.3
geg. 7       58.8      9.7      4.2     0.32      2.2
geg. 8       59.3      9.9      3.9     0.48      2.1
geg. 9       57.6     10.7      4.4     0.43      2.3
geg. 10      58.2      9.7      3.9     0.43      2.4