Column titles:
[1] - rostelecom
[2] - volga-telecom
[3] - mts
[4] - er-telecom
[5] - megafon
Date          [1]      [2]      [3]      [4]      [5]
17 Apr.        13        0       13        0      8.7
18 Apr.        10        0       15        5       15
19 Apr.       8.3        0      8.3      8.3      8.3
20 Apr.      12.5        0     12.5        0     12.5
21 Apr.       5.6        0     11.1     11.1      5.6
22 Apr.         0        0      9.1        0      4.5
23 Apr.      17.4        0     21.7      4.3      8.7
24 Apr.       5.6      5.6     11.1      5.6        0
25 Apr.       9.1        0      9.1      4.5        0
26 Apr.      18.2        0     27.3      9.1      9.1
27 Apr.      12.5        0     12.5      6.2      6.2
28 Apr.      11.1        0     16.7     11.1        0
29 Apr.      16.7        0     12.5      4.2        0
30 Apr.       8.3        0       25        0        0
1 May        27.3        0      9.1        0        0
2 May        11.1        0     11.1        0        0
3 May        16.7        0      8.3        0        0
4 May        33.3        0     16.7        0        0
5 May        11.8        0      5.9     17.6        0
6 May        11.1        0     11.1      7.4     11.1
7 May        11.1        0      5.6     16.7      5.6
8 May          25        0        5       10       15
9 May         7.7        0     15.4        0      7.7
10 May       11.1        0     33.3        0     11.1
11 May         10        0       10        0        0
12 May          0        0      6.7     13.3       20
13 May          0        0       10        5        0
14 May       11.1        0      7.4        0        0
15 May         20        0        5        5        5
16 May       12.5        0     12.5      6.2        0
17 May        7.1        0     14.3        0      7.1
   total      375      5.6      392      151      161