I nomi delle colonne:
[1] - Google Chrome
[2] - Safari 1
[3] - Firefox
[4] - Opera (Blink)
[5] - Yandex.Browser
Data          [1]      [2]      [3]      [4]      [5]
12 apr       74.8       11      3.4      2.4        2
13 apr       76.1      9.7      2.8      3.1      2.2
14 apr         77        9      3.4      2.7      1.8
15 apr       77.1      8.5      2.9      2.5      2.6
16 apr       76.5      8.8      3.2      2.1      2.8
17 apr       76.6      9.7      3.9      2.2      2.7
18 apr       79.2      8.2      2.1      2.7      1.7
19 apr       75.7      9.9      2.4      2.7      2.8
20 apr       74.7     11.7      2.5      2.1      2.8
21 apr       75.7      9.3      3.7      2.8      2.4
22 apr       75.1     10.4      3.5      2.7      1.9
23 apr       76.4      9.5      3.2      2.5      2.1
24 apr       76.3       10        3      2.2      2.2
25 apr       75.7      9.5        3      3.2      2.9
26 apr         76     11.1      2.4      2.8      2.6
27 apr         75     11.4      2.7      2.2      3.1
28 apr       75.6     10.5      2.7      2.4      2.4
29 apr         77      9.5      3.2      2.1      2.9
30 apr       75.9     10.4      3.4        2      1.9
1 mag        75.8     10.8      3.1      3.2      1.4
2 mag        77.3     10.7      2.6      2.4        2
3 mag          77     11.5      2.5      1.9      1.3
4 mag        74.3       12      3.8      2.4      1.3
5 mag        78.5        9      3.7        2      1.7
6 mag        77.7      9.7      2.7        2      2.2
7 mag        77.3     10.2      3.5      2.1      2.1
8 mag        77.7       11      2.9      2.1      1.5
9 mag        75.6     11.6      3.2      2.6      1.7
10 mag       78.3       11      2.1      2.1      1.7
11 mag       74.7     13.1      2.7      2.6      1.8
12 mag       78.3     10.2      2.5      1.9      1.9