títulos das colunas:
[1] - go.mail.ru/search
[2] - google.ru/search
[3] - yandex.ru/yandsearch
[4] - marcadores
[5] - outros
Data          [1]      [2]      [3]      [4]      [5]
Out, 13      27.8     35.6       30      1.1      5.6
Out, 20      31.6     25.5     31.6        2      7.1
Out, 27      29.8       26     34.6      1.9      5.8
Nov, 3       23.5     32.4     32.4      3.9      7.8
Nov, 10      30.9     24.5     31.8      2.7      7.3
Nov, 17        20     28.2     30.9      7.3     10.9
Nov, 24      27.4     32.3       29        4      4.8
Dez, 1       29.8     22.8     32.5      4.4      7.9
Dez, 8         21     20.3     22.5      5.8     21.7
Dez, 15      29.7     29.7     27.9      3.6      6.3
Dez, 22      30.1     27.2     30.1      5.8      2.9
Dez, 29      30.5     21.1     33.7      3.2      5.3
Jan, 5       32.2     24.1     33.3      5.7      1.1
Jan, 12      25.3     36.1     32.5        0        0
Jan, 19      28.6     34.5     29.8        0        0
Jan, 26      33.3     27.9     23.4      1.8      0.9
Fev, 2       21.7     16.5     23.5     10.4      5.2
Fev, 9        1.5      1.6      1.4     24.1      7.9
Fev, 16      21.8     15.5     20.4     10.6      3.5
Fev, 23      17.7     21.1     13.1     14.9      8.6
Mar, 2       21.1     21.8       18     10.5        3
Mar, 9       23.9     27.4     21.4      4.3      1.7
Mar, 16        21     26.7     30.5      6.7     0.95
Mar, 23      12.5     31.3     17.2      6.2        0
Mar, 30      23.3     24.3     15.5      8.7        0
Abr, 6       17.7     28.3     15.9     10.6        0
Abr, 13      22.8     26.2     20.8      8.1        0
Abr, 20      23.6     20.9     21.6      7.4        0
Abr, 27      29.2     27.5     27.5      7.5        0
Maio, 4      33.7     33.7     26.7        2        0
Maio, 6      16.7     33.3     38.9        0        0