Column titles:
[1] - Moscow
[2] - Krasnodar
[3] - Tula
[4] - Saint-Petersburg
[5] - Volgograd
Date          [1]      [2]      [3]      [4]      [5]
9 May        61.5     15.4        0      7.7        0
10 May       55.6     11.1        0        0        0
11 May         50       10        0        0        0
12 May       53.3      6.7        0        0      6.7
13 May         50        5        0        5        5
14 May       48.1      3.7        0     14.8        0
15 May         50        5        0        5        5
16 May       37.5      6.2        0      6.2      6.2
17 May       57.1     14.3        0      7.1        0
18 May       61.5     15.4        0        0        0
19 May       54.2      8.3        0        0        0
20 May       38.9     11.1        0        0      5.6
21 May       66.7     11.1        0      5.6        0
22 May         55        0        0        5        0
23 May       86.7      6.7        0        0        0
24 May       66.7        0        0        0     11.1
25 May       64.3        0        0      7.1        0
26 May       53.8        0        0        0      7.7
27 May       41.7      8.3        0        0        0
28 May       52.6      5.3        0     10.5      5.3
29 May       54.5      9.1        0     12.1        0
30 May       62.5      8.3        0        0      4.2
31 May         30       10        0        0       10
1 Jun.       61.5     15.4        0        0        0
2 Jun.       55.6        0        0        0      5.6
3 Jun.         50     12.5        0        0      4.2
4 Jun.       51.9     11.1        0        0        0
5 Jun.         50        0        0        0      3.8
6 Jun.         50        0        0      5.6      5.6
7 Jun.         40        0       20        0        0
8 Jun.       53.8        0        0        0        0