Column titles:
[1] - Undefined
[2] - Moscow
[3] - Nizhni Novgorod
[4] - Saint-Petersburg
[5] - Ekaterinburg
Date          [1]      [2]      [3]      [4]      [5]
27 Oct.       1.1      4.3     0.14        0     0.71
3 Nov.       0.14        4     0.57        0     0.43
10 Nov.      0.14      3.3     0.71     0.14     0.57
17 Nov.      0.14        3        0     0.14        0
24 Nov.      0.14      3.3     0.43     0.57        0
1 Dec.       0.43      3.1     0.86        0        0
8 Dec.          0      1.6     0.29        0        0
15 Dec.      11.6     78.7       11     19.7     11.3
22 Dec.      0.43      1.9     0.71     0.29        0
29 Dec.         0      1.4     0.14        0        0
5 Jan.       0.29      1.6        0        0        0
12 Jan.         0      2.3     0.29     0.14        0
19 Jan.      0.14     0.86        0        0     0.43
26 Jan.         0      1.4        0     0.14        0
2 Feb.       11.3     96.1      5.4       19     10.7
9 Feb.        2.1     14.3      2.1      2.3      2.4
16 Feb.      0.29      4.7     0.14     0.29     0.43
23 Feb.       2.7      1.4        0      2.3        0
2 Mar.          0      1.3        0        0        0
9 Mar.       0.14      2.4     0.29        0        0
16 Mar.         0      1.7        0     0.14        0
23 Mar.         0        3        0        0        0
30 Mar.         0      1.9        0        0        0
6 Apr.          0      1.4     0.14        0        0
13 Apr.      0.14        2     0.14     0.14        0
20 Apr.         0      1.4        0     0.14        0
27 Apr.         0      1.7        0        0        0
4 May           0      1.3        0        0        0
11 May       0.14      1.6        0     0.14        0
18 May          0      1.4        0        0        0
23 May          0        2        0      0.2        0