Column titles:
[1] - Perm
[2] - Moscow
[3] - Ekaterinburg
[4] - Ufa
[5] - Novosibirsk
Date          [1]      [2]      [3]      [4]      [5]
15 Apr.        10        6        0        0        2
16 Apr.         9       14        1        0        0
17 Apr.         2        4        3        1        1
18 Apr.         6       11        3        0        2
19 Apr.        50        3        3        0        0
20 Apr.         6        6        0        0        2
21 Apr.        12        5        1        0        1
22 Apr.         9        3        1        0        1
23 Apr.         3        1        4        0        0
24 Apr.        15        3        3        0        0
25 Apr.         7        2        5        0        0
26 Apr.         9        7        2        0        1
27 Apr.        18        3        2        0        1
28 Apr.        36        3        8        0        5
29 Apr.        84        1        2        0        0
30 Apr.         8        7        1        0        6
1 May           2        9        1        0        0
2 May           4        0        1        0        0
3 May           2        2        0        1        1
4 May           2        3        0        0        1
5 May           4        3        1        0        0
6 May           4        5        4        0        2
7 May           1        6        0        0        0
8 May           3        2        2        0        4
9 May           4        1        1        0        8
10 May          1        8        9        0        4
11 May          8        3        2        0        0
12 May          3        1        2        0        3
13 May          9        1        0        0        4
14 May          6        4        3        0        0
15 May          3        2        0        3        1