0
students
0
0
0
0
0
0
0
0
07:00
0
12:00
1
07:00
2
20:00
1
08:00
1
05:00
0
05:00
1
05:00
5
05:00
2
05:00
2
02:00
0
14:00
5
07:00
8
22:00
8
11:00
8
05:00
7
07:00
16
08:00
7
07:00
17
05:00
22
33:00
9
05:00
5
03:00
15
08:00
23
07:00
6
09:00
25
07:00
19
05:00
40
05:00
58
06:00
11
07:00
15
34:00
867
07:00
130
07:00
89
05:00
61
25:00
55