los nombres de las columnas:
[1] - Otros
[2] - yandex.ru
[3] - Marcador
[4] - google.com
[5] - No definido
Fecha [1] [2] [3] [4] [5]
nov 22 34.4 22.6 12.2 4.5 4.1
dic 22 37.9 21.9 9.7 4.5 4.1
en 23 39.4 19.9 9.2 4 4
feb 23 37.2 17.9 15.2 3.7 3.8
mar 23 37.2 20.6 12.1 3.5 3.9
abr 23 35.5 18.3 19.3 3.1 3.7
mayo 23 42.7 18.2 9.1 3.2 4.4
jun 23 47.6 15.3 7.9 2.8 4.5
jul 23 46.7 15.7 8.2 2.5 4.8
ag 23 41.5 14.3 14.1 2.4 4.1
sept 23 39.7 15.7 15 2.6 3.2
oct 23 35.8 18.5 12.7 3.2 3.3
nov 23 35 17.7 13.2 3.6 3.3
dic 23 37.1 18.6 10.2 3.9 3.8
en 24 36.4 17.8 10.4 3.6 3.7
feb 24 32.4 16.9 16.3 3.7 3.9
mar 24 29.4 15 17.3 3.9 4.5
abr 24 27 13.8 17.9 4 4.6
mayo 24 24.4 15 17.7 3.9 4.8
jun 24 24.8 13.8 18.4 3.6 4.7
jul 24 28.7 11.6 17.3 2.7 4.7
ag 24 24.6 13.5 17.8 1.7 5.2
sept 24 23.5 14.8 18 1.6 5.6
oct 24 24.3 13.8 13.1 1.6 5.6
nov 24 23.8 13.4 12.6 1.4 5.4
dic 24 21.1 13.9 14 1.7 6
en 25 19.3 13.7 13.9 2 5.8
feb 25 17.6 13.3 13.8 2.2 5.7
mar 25 16.2 13.3 13 2 5.9
abr 25 15.8 8.8 10.5 2 6.3
mayo 25 11.6 8.3 10.9 2 6.7