títulos das colunas:
[1] - Google Chrome
[2] - Yandex.Browser
[3] - Firefox
[4] - Opera (Blink)
[5] - Microsoft Edge
Data          [1]      [2]      [3]      [4]      [5]
Abr, 11      75.3     13.1      3.7        3      2.2
Abr, 12        80     13.3      1.9     0.71      1.9
Abr, 13      98.1      1.1      0.3     0.12     0.15
Abr, 14      73.3     13.7      3.3      2.3      2.3
Abr, 15      72.4     14.3      3.6      2.2      2.9
Abr, 16      61.8     20.3      6.8      4.8      2.4
Abr, 17      58.9     22.8      5.5      2.7      2.7
Abr, 18        59     25.4      4.9        2      3.4
Abr, 19        69       19      3.3      3.3     0.54
Abr, 20      58.8     24.1      5.5      3.5      4.5
Abr, 21        61     22.4      3.4      5.4        2
Abr, 22        62     23.9      3.9      2.9      3.4
Abr, 23      56.9     25.9      4.3      2.2      5.2
Abr, 24      57.9     25.3        6      3.9      3.4
Abr, 25      58.5     23.5        6      3.4      3.4
Abr, 26      59.4     20.9      4.3      4.7      4.3
Abr, 27      63.8     18.9      4.5      2.5      5.8
Abr, 28      63.3     20.4      3.5      4.4      2.2
Abr, 29      58.8     16.9      5.2      5.2      7.5
Abr, 30      74.6     13.5      2.5      2.3      3.3
Maio, 1      97.4      1.4     0.27     0.31     0.24
Maio, 2      66.7     15.4      3.9      3.1      3.9
Maio, 3      64.9     18.1      4.6      3.1      3.1
Maio, 4      59.8       25      4.9      5.4      2.2
Maio, 5      91.5      4.9     0.54     0.63      0.9
Maio, 6      56.7     21.2      5.1      5.5      2.8
Maio, 7      61.7     23.3      5.4      3.8      4.2
Maio, 8      59.1     24.1        3      4.7        3
Maio, 9      60.4       22      2.7      4.9      4.9
Maio, 10      61.1     25.9      3.2      2.7      2.2
Maio, 11      59.1     23.7      1.6      5.9      4.3