Column titles:
[1] - Moscow
[2] - Samara
[3] - Kirov
[4] - Novosibirsk
[5] - Saratov
Date          [1]      [2]      [3]      [4]      [5]
23 Dec.         7        6        0        1        0
24 Dec.         7        2        0        0        0
25 Dec.        11        3        0        0        0
26 Dec.         3        6        2        0        0
27 Dec.         7        5        0        3        0
28 Dec.        75       15        0        5        1
29 Dec.         4        7        0        8        0
30 Dec.         5        0        0       24        0
31 Dec.         5        5        0        0        0
1 Jan.         16        2        0        0        0
2 Jan.          6        1        0       10        0
3 Jan.         22       22        0        0        0
4 Jan.          6        9        0        0        0
5 Jan.          9        5        0        0        0
6 Jan.          6        6        0        1        0
7 Jan.          8       29        0        0        0
8 Jan.          5        7        0      219        0
9 Jan.         15       14        0        0        0
10 Jan.         4       15        0        2        0
11 Jan.         2        6        0        1        0
12 Jan.         5       12        0        2        2
13 Jan.        16        5        0        1        0
14 Jan.         5        7        0        3        0
15 Jan.         8        8        0        0        0
16 Jan.        12        6        0        1        0
17 Jan.        18       13        0        1        0
18 Jan.         3       10        0        2        0
19 Jan.        12       16        0        6        0
20 Jan.        12        7        0        1        0
21 Jan.         4       10        0        3        0
22 Jan.         7        4        0        0        0