I nomi delle colonne:
[1] - Google
[2] - Yandex
[3] - Search.Mail.ru
[4] - Bing
Data [1] [2] [3] [4]
27 ott 11.1 88.9 0 0
3 nov 89.5 10.5 0 0
10 nov 50 50 0 0
17 nov 66.7 33.3 0 0
24 nov 50 50 0 0
1 dic 37.5 62.5 0 0
8 dic 50 50 0 0
15 dic 60 40 0 0
22 dic 50 50 0 0
29 dic 28.6 71.4 0 0
5 gian 14.3 85.7 0 0
12 gian 10 90 0 0
19 gian 0 100 0 0
26 gian 0 100 0 0
2 feb 29.7 70 0.24 0
9 feb 30.9 68 1 0
16 feb 12.5 87.5 0 0
23 feb 0 100 0 0
2 mar 0 0 0 0
9 mar 28.6 71.4 0 0
16 mar 37.5 62.5 0 0
23 mar 50 50 0 0
30 mar 100 0 0 0
6 apr 100 0 0 0
13 apr 44.4 55.6 0 0
20 apr 0 100 0 0
27 apr 33.3 66.7 0 0
4 mag 100 0 0 0
11 mag 22.2 77.8 0 0
18 mag 0 100 0 0
19 mag 0 100 0 0