Data          [1]      [2]
16 apr       97.2      2.8
17 apr       99.2      0.8
18 apr       96.1      3.5
19 apr         98        2
20 apr       96.7      3.3
21 apr       98.4      1.6
22 apr       97.4      2.6
23 apr         96        4
24 apr       98.3      1.7
25 apr       98.5      1.5
26 apr       98.8      1.2
27 apr       99.1     0.94
28 apr       98.4      1.6
29 apr       99.6     0.41
30 apr       98.3      1.7
1 mag        97.7      2.3
2 mag        98.8      1.2
3 mag        98.4      1.6
4 mag        97.8      2.2
5 mag        97.2      2.8
6 mag        96.7      3.3
7 mag        98.3      1.7
8 mag          99     0.98
9 mag        95.8      4.2
10 mag       97.5      2.5
11 mag       98.2      1.8
12 mag         98        2
13 mag       97.2      2.8
14 mag       94.9      5.1
15 mag       96.5      3.5
16 mag       97.4      2.2