Column titles:
[1] - Yandex.Browser
[2] - Google Chrome
[3] - Opera (Blink)
[4] - Microsoft Edge
[5] - Mobile Safari
Date          [1]      [2]      [3]      [4]      [5]
9 May          30       15        5        0        5
10 May         20       35        5        0        5
11 May         20       35       10        0        5
12 May         25       40       15        5        0
13 May       16.1     45.2     16.1      3.2      3.2
14 May       16.2     35.1     13.5     13.5      5.4
15 May       33.3     11.1     25.9     11.1        0
16 May         15       45       10       15        0
17 May       33.3     23.8      9.5      9.5      4.8
18 May       35.3     29.4      5.9      5.9      5.9
19 May       17.9     33.3     12.8      5.1        0
20 May       16.2     43.2      8.1      2.7      8.1
21 May       17.2       31     13.8      3.4      3.4
22 May       25.9     29.6     14.8      7.4      7.4
23 May       27.6     10.3     13.8     10.3     13.8
24 May       21.1     31.6      5.3        0        0
25 May         30       20       15       10        5
26 May         40       15        5        0        5
27 May       15.8     31.6     21.1     10.5      5.3
28 May       20.5     28.2      7.7     10.3        0
29 May       19.5     43.9      7.3      7.3     12.2
30 May         25     28.1      9.4     12.5      6.2
31 May       27.8     27.8      5.6        0        0
1 Jun.       22.7     18.2      4.5      4.5     13.6
2 Jun.       28.6     21.4     10.7      7.1      3.6
3 Jun.       22.9     25.7     11.4      5.7      5.7
4 Jun.       23.1     38.5     12.8      2.6      5.1
5 Jun.       33.3     44.4      5.6      5.6      5.6
6 Jun.       21.4       25     14.3     10.7        0
7 Jun.       17.6     17.6      5.9        0      5.9
8 Jun.         25     37.5     18.8        0      6.2