los nombres de las columnas:
[1] - ruso, Rusia [ru-ru]
[2] - ruso [ru]
[3] - inglés, EEUU [en-us]
[4] - Otros
[5] - ruso, Bielorusia [ru-by]
Fecha [1] [2] [3] [4] [5]
oct 22 67.8 23.2 3.6 3 0.53
nov 22 68.1 22.9 3.7 3 0.48
dic 22 67.4 24.4 3.6 2.6 0.43
en 23 63.6 27.3 4 2.9 0.44
feb 23 63.5 27.1 4.2 2.9 0.57
mar 23 63.5 27.2 4.3 3 0.39
abr 23 63.8 27.1 4.4 2.7 0.53
mayo 23 58.4 26.3 10.8 2.6 0.43
jun 23 63.8 28 3.6 2.6 0.46
jul 23 63.5 26.5 4.5 3 0.48
ag 23 63.3 27 4.3 3.2 0.52
sept 23 62.6 28.3 4.2 2.3 1.3
oct 23 61.2 30.4 3.3 2.3 0.3
nov 23 60 32.5 2.6 2.5 0.28
dic 23 58.8 30.9 6.6 1.7 0.35
en 24 58.1 28.2 10.2 2 0.35
feb 24 59.8 28.5 8.3 1.7 0.42
mar 24 60.7 27.6 8.4 1.8 0.34
abr 24 57.1 28.5 10.4 2.2 0.43
mayo 24 57.3 30 9 2.2 0.46
jun 24 58.1 27.7 10.9 1.7 0.33
jul 24 57.1 26.7 13.2 1.4 0.46
ag 24 58.3 26.3 11.8 1.5 0.63
sept 24 61.3 28 5.2 1.5 2.6
oct 24 59 31.1 6.4 1.8 0.56
nov 24 61.1 28.8 7 1.7 0.44
dic 24 59.7 28.8 8.2 1.6 0.56
en 25 61.9 31.3 3.7 1.4 0.33
feb 25 61.8 27.9 7.2 1.3 0.57
mar 25 62.5 24 10.3 0.84 0.39
abr 25 60.6 21.9 13.7 0 0.56