Date	Yandex	Google
17 Apr.	83.3	16.7
18 Apr.	83.3	16.7
19 Apr.	66.7	33.3
20 Apr.	100	0
21 Apr.	100	0
22 Apr.	83.3	16.7
23 Apr.	75	25
24 Apr.	77.8	22.2
25 Apr.	87.5	12.5
26 Apr.	83.3	16.7
27 Apr.	80	20
28 Apr.	100	0
29 Apr.	90	10
30 Apr.	80	20
1 May	66.7	33.3
2 May	87.5	12.5
3 May	100	0
4 May	100	0
5 May	83.3	16.7
6 May	80	20
7 May	66.7	33.3
8 May	100	0
9 May	100	0
10 May	100	0
11 May	100	0
12 May	88.9	11.1
13 May	75	25
14 May	66.7	33.3
15 May	85.7	14.3
16 May	100	0
17 May	100	0