I nomi delle colonne:
[1] - 1 giorno
[2] - 2 giorno
[3] - 3-4 giorno
[4] - 5-7 giorni
Data          [1]      [2]      [3]      [4]
11 apr       92.2      4.4        2      1.5
12 apr       92.2      4.3      2.1      1.4
13 apr         92      4.3      2.2      1.4
14 apr       91.8      4.6      2.2      1.4
15 apr       91.6      4.8      2.1      1.4
16 apr       91.7      4.8      2.2      1.3
17 apr       91.8      4.6      2.4      1.2
18 apr       91.9      4.6      2.3      1.2
19 apr         92      4.6      2.3      1.2
20 apr       92.1      4.5      2.2      1.3
21 apr       92.2      4.4      2.3      1.2
22 apr       92.1      4.5      2.2      1.2
23 apr       91.9      4.5      2.4      1.2
24 apr       91.9      4.4      2.4      1.2
25 apr       91.8      4.6      2.2      1.4
26 apr       91.6      4.7      2.2      1.5
27 apr       91.4      4.9      2.3      1.4
28 apr       91.5      4.9      2.2      1.4
29 apr       91.4      4.9      2.3      1.4
30 apr       91.7      4.6      2.3      1.4
1 mag        91.8      4.5      2.3      1.3
2 mag        92.1      4.4      2.2      1.3
3 mag        92.4      4.2      2.1      1.3
4 mag        92.4      4.4        2      1.3
5 mag        92.4      4.4        2      1.2
6 mag        92.5      4.2      2.1      1.2
7 mag        92.3      4.3      2.2      1.2
8 mag        92.2      4.5      2.1      1.2
9 mag        92.1      4.6      2.1      1.2
10 mag       92.3      4.4      2.1      1.2
11 mag       92.5      4.1      2.2      1.2