Data          [1]      [2]      [3]      [4]      [5]
13 apr       57.2       20     15.9      2.6      1.4
14 apr         58     19.2     15.8      2.6      1.5
15 apr       57.4     19.7     14.7        3      1.4
16 apr       58.3     19.4     14.4      2.7      1.4
17 apr       58.1     19.5     14.8      2.4      1.4
18 apr       58.5     19.5     14.5      2.5      1.3
19 apr       57.1     21.2     14.2      2.4      1.3
20 apr         58       19       16      2.6      1.5
21 apr       57.5     19.4       16      2.6      1.5
22 apr       55.4     21.8     14.9      2.7      1.4
23 apr       56.1       20     15.6      2.8      1.4
24 apr       55.9     20.3     15.7      2.7      1.4
25 apr       56.4     20.4     14.9      3.1      1.4
26 apr         59     18.9     14.5      2.5      1.4
27 apr       59.8     18.5     14.5      2.4      1.4
28 apr       61.5     17.4     14.6      2.3      1.5
29 apr       64.3     16.5     13.2      2.1      1.3
30 apr       62.3     17.3     13.9      2.6      1.4
1 mag        58.9     19.2     15.1      2.5      1.4
2 mag        58.6       20     14.1      2.4      1.3
3 mag        58.9     19.5     14.2      2.5      1.4
4 mag        61.5     17.8     14.5      2.1      1.4
5 mag        62.5     17.3       14      2.3      1.4
6 mag        60.1     18.5       14      2.5      1.4
7 mag        57.5     20.1     14.8      2.5      1.4
8 mag        56.2     20.8     15.4      2.4      1.5
9 mag        55.3     21.1     16.7      2.5      1.6
10 mag       56.3     20.6     16.1      2.4      1.6
11 mag       56.8       21     15.5      2.4      1.5
12 mag       58.1     20.7     14.7      2.3      1.5
13 mag       57.1     20.5     14.8      2.4      1.5