les titres des colonnes:
[1] - Autres
[2] - rostelecom
[3] - mgts
[4] - corbina
[5] - megafon
Date          [1]      [2]      [3]      [4]      [5]
6 oct        58.8     20.6      2.9      1.5      1.5
13 oct         60     17.8        0      4.4      4.4
20 oct       61.9     14.3      2.4      2.4      4.8
27 oct       55.3      8.5      2.1      2.1     12.8
3 nov          60       15      2.5      2.5      7.5
10 nov       51.9     24.1      5.6      1.9      9.3
17 nov       38.3     23.4        0      8.5      4.3
24 nov         61     16.9      1.7      1.7      3.4
1 dec          45       30      6.7      3.3      1.7
8 dec        55.4     16.3        0      3.3      7.6
15 dec       44.6     27.7      4.6      4.6      1.5
22 dec       56.5     10.9      2.2      2.2     10.9
29 dec         30       30        5       10      2.5
5 jan        34.1       39        0      4.9      2.4
12 jan       43.3     26.7        0      3.3      3.3
19 jan       32.6     28.3      2.2      6.5      2.2
26 jan       36.9     29.2      6.2      6.2      4.6
2 fev        25.8     24.2        3      6.1      1.5
9 fev          14       37     0.23     10.7      7.2
16 fev       25.7     32.7        0      7.9        5
23 fev       13.8     38.5        0     10.8      3.8
2 mar        21.7     33.7      3.6        6      4.8
9 mar        18.2     25.5      3.6      5.5      1.8
16 mar       12.2     28.6        0        2        2
23 mar        7.7     38.5      2.6      7.7        0
30 mar        6.6     26.2      3.3      8.2      1.6
6 avr           0     27.1        0      8.6        0
13 avr          0     32.3        4        4        1
20 avr          0     32.5      1.2      3.7        0
27 avr          0       25        0      2.1      4.2
29 avr          0     35.7        0        0        0