I nomi delle colonne:
[1] - 1 visione
[2] - 2-3 visione
[3] - da 4 a 7 visioni
[4] - da 8 a 20 visioni
[5] - da 21 a 50 visioni
Data          [1]      [2]      [3]      [4]      [5]
13 ott       94.4     21.1      2.4        0        0
20 ott       90.6     20.7      1.9     0.14        0
27 ott       70.4     11.9      2.6        0        0
3 nov        70.1       19      2.1        0        0
10 nov       62.9     15.9      3.1        0        0
17 nov       69.1     16.1        2        0        0
24 nov       57.6     16.6      1.7        0        0
1 dic        59.1     16.3      1.9        0        0
8 dic        58.7     14.1      1.9        0        0
15 dic       66.4     16.3      1.6        0        0
22 dic         65     15.3      1.6        0        0
29 dic       58.4     19.7      1.9        0        0
5 gian         61     16.3      1.3        0        0
12 gian      72.6       14     0.71        0        0
19 gian      80.6     17.6      1.7     0.14        0
26 gian       108     21.6        2        0        0
2 feb        99.6     22.4      2.7        0        0
9 feb        77.9       18      1.4        0        0
16 feb         78     17.4      1.3        0        0
23 feb         69     20.3      1.9        0     0.14
2 mar        50.3     16.1      2.7     0.14        0
9 mar        40.6     14.4      1.4        0        0
16 mar       44.6     13.4      2.3        0        0
23 mar       44.7     12.6      1.4        0        0
30 mar       37.3     14.6        2        0        0
6 apr        35.1     14.3      2.1     0.14        0
13 apr       38.6     16.1      2.1        0        0
20 apr         34       12        1        0        0
27 apr       31.3     11.4      1.9        0        0
4 mag        29.6       17      2.3        0        0
8 mag        27.8       11      1.5        0        0