Date	Moscow	Saint-Petersburg	Krasnodar	Barnaul	Undefined
17 Apr.	52.2	8.7	8.7	8.7	0
18 Apr.	60	0	5	5	0
19 Apr.	25	33.3	16.7	0	0
20 Apr.	75	0	12.5	0	12.5
21 Apr.	50	11.1	5.6	0	0
22 Apr.	68.2	9.1	0	0	4.5
23 Apr.	47.8	8.7	0	8.7	4.3
24 Apr.	66.7	0	0	0	0
25 Apr.	54.5	13.6	4.5	0	0
26 Apr.	45.5	0	0	0	9.1
27 Apr.	62.5	0	0	0	6.2
28 Apr.	44.4	11.1	0	0	0
29 Apr.	58.3	0	0	0	4.2
30 Apr.	58.3	8.3	8.3	0	0
1 May	54.5	0	0	18.2	0
2 May	66.7	0	11.1	0	11.1
3 May	66.7	16.7	0	0	0
4 May	50	0	16.7	0	0
5 May	35.3	5.9	5.9	0	5.9
6 May	51.9	7.4	3.7	3.7	3.7
7 May	44.4	5.6	11.1	5.6	0
8 May	30	5	15	0	0
9 May	61.5	7.7	15.4	0	15.4
10 May	55.6	0	11.1	0	0
11 May	50	0	10	0	0
12 May	53.3	0	6.7	0	13.3
13 May	50	5	5	0	10
14 May	48.1	14.8	3.7	0	3.7
15 May	50	5	5	0	10
16 May	37.5	6.2	6.2	0	6.2
17 May	57.1	7.1	14.3	0	7.1