títulos das colunas:
[1] - google.ru
[2] - go.mail.ru
[3] - yandex.ru
[4] - marcadores
[5] - outros
Data          [1]      [2]      [3]      [4]      [5]
Out, 13       4.4      3.6      3.6     0.14     0.86
Out, 20       2.6      4.4      4.3     0.14      1.1
Out, 27       2.7      3.9        5     0.29     0.86
Nov, 3        4.4      3.3      4.3     0.29      1.1
Nov, 10       3.3      3.7      4.1     0.43      1.1
Nov, 17       4.3      2.7      4.7        1      1.9
Nov, 24       4.7        4      4.9     0.71     0.86
Dez, 1        3.3      4.1      5.1     0.43      1.6
Dez, 8          4      4.1      4.6        1      4.4
Dez, 15       4.1      4.7      4.3     0.57        1
Dez, 22       3.9        4      4.1     0.71     0.57
Dez, 29       2.9      3.9      4.6     0.43     0.71
Jan, 5          3      3.9        4     0.71     0.14
Jan, 12       3.7      2.3      3.3        0        0
Jan, 19       3.7      3.4      3.6        0        0
Jan, 26       4.1      5.1      3.6     0.29     0.14
Fev, 2          3        3      4.3      1.4        1
Fev, 9        9.4      3.6     19.3     62.7     20.4
Fev, 16       3.3      4.1      4.3      2.1     0.71
Fev, 23       5.1      4.1      4.3      3.6      2.3
Mar, 2        4.3      3.7      3.7      1.9     0.71
Mar, 9        4.7      3.6      3.6     0.57     0.29
Mar, 16       3.7      3.1      4.7     0.86     0.29
Mar, 23       2.9     0.86        2     0.43     0.14
Mar, 30       3.6      3.3      2.9     0.86     0.14
Abr, 6        4.4      2.7        3      1.6        0
Abr, 13       5.3      4.9      4.1      1.4        0
Abr, 20       3.6      4.3        5      1.4        0
Abr, 27       3.9      4.7      4.6     0.57        0
Maio, 4       4.9      4.6      3.7     0.14        0
Maio, 9       2.6      2.2      3.2      0.2        0