I nomi delle colonne:
[1] - google.ru/search
[2] - go.mail.ru/search
[3] - yandex.ru/yandsearch
[4] - Marcatore
[5] - Altri
Data          [1]      [2]      [3]      [4]      [5]
6 ott        31.5     31.5     28.3      4.7      3.9
13 ott       35.6     27.8       30      1.1      5.6
20 ott       25.5     31.6     31.6        2      7.1
27 ott         26     29.8     34.6      1.9      5.8
3 nov        32.4     23.5     32.4      3.9      7.8
10 nov       24.5     30.9     31.8      2.7      7.3
17 nov       28.2       20     30.9      7.3     10.9
24 nov       32.3     27.4       29        4      4.8
1 dic        22.8     29.8     32.5      4.4      7.9
8 dic        20.3       21     22.5      5.8     21.7
15 dic       29.7     29.7     27.9      3.6      6.3
22 dic       27.2     30.1     30.1      5.8      2.9
29 dic       21.1     30.5     33.7      3.2      5.3
5 gian       24.1     32.2     33.3      5.7      1.1
12 gian      36.1     25.3     32.5        0        0
19 gian      34.5     28.6     29.8        0        0
26 gian      27.9     33.3     23.4      1.8      0.9
2 feb        16.5     21.7     23.5     10.4      5.2
9 feb         1.6      1.5      1.4     24.1      7.9
16 feb       15.5     21.8     20.4     10.6      3.5
23 feb       21.1     17.7     13.1     14.9      8.6
2 mar        21.8     21.1       18     10.5        3
9 mar        27.4     23.9     21.4      4.3      1.7
16 mar       26.7       21     30.5      6.7     0.95
23 mar       31.2     12.5     17.2      6.2        0
30 mar       24.3     23.3     15.5      8.7        0
6 apr        28.3     17.7     15.9     10.6        0
13 apr       26.2     22.8     20.8      8.1        0
20 apr       20.9     23.6     21.6      7.4        0
27 apr       27.5     29.2     27.5      7.5        0
1 mag        32.8     29.5     31.1      3.3        0