los nombres de las columnas:
[1] - Otros
[2] - Marcador
[3] - yandex.ru
[4] - ya.ru
[5] - No definido
Fecha         [1]      [2]      [3]      [4]      [5]
dic 22       21.8      6.8      5.6        0      5.2
en 23        28.9       10      6.6        0      3.9
feb 23       28.6     10.2      7.3        0      5.1
mar 23       26.9      9.8      7.6        0        5
abr 23       34.6     10.4      8.2        0      5.2
mayo 23      23.1      9.8     15.8        0      5.1
jun 23       24.9      8.8     10.1        0      4.3
jul 23       25.5       11     11.9        0      3.8
ag 23        21.6      7.3        5        6      3.7
sept 23      24.9      7.9      5.9      1.1      2.3
oct 23         31      9.6      6.3        1      1.9
nov 23       22.5     12.1      5.9      2.1      1.4
dic 23       23.1       38      5.4      1.8      1.8
en 24        21.2      9.4      5.2      2.2        2
feb 24       19.9     12.7      7.1      1.1      1.5
mar 24       17.7       16      6.6      1.2      2.5
abr 24       16.5     12.3      5.9      1.5      1.7
mayo 24      14.7     11.1      6.8      1.4      1.8
jun 24         15     10.9      8.3     0.77      1.1
jul 24       14.8     12.2      7.9      1.2     0.84
ag 24        12.6      7.6      8.5     0.81     0.61
sept 24      11.1      6.7      8.4        1     0.97
oct 24       13.1      6.4      7.8      1.3     0.97
nov 24       10.4      4.2      5.3     0.57     0.73
dic 24        9.1      5.2      3.7     0.23     0.48
en 25        15.5        5        4     0.48      1.4
feb 25        9.7      5.2      4.8     0.89     0.93
mar 25        8.3        9      4.7     0.42     0.77
abr 25       16.4     11.9      4.1     0.77      0.4
mayo 25         6      6.6      3.1     0.55     0.26
jun 25          0        6        2     0.37     0.43