Low grade student
25:30
10:25
19:41
08:00
05:05
06:24
10:36
05:01
05:13
08:01
10:07
07:55
08:58
31:50
19:11
14:02
10:15
22:16
07:14
08:00
09:18
08:00
07:57
05:19
07:58
08:34
05:05
29:06
13:26
06:20
11:09
07:13
11:14
24:38
09:58
08:00
10:08
05:08
12:54
06:09
05:37
20:54
08:51
10:54
08:01
18:28
06:31
12:01
11:17
10:00
07:11
06:15
05:09
05:12
05:14
21:39
08:30
06:36
12:30
07:55
12:00
23:17
08:01
10:00
12:22
11:53
08:55
06:00
05:39
08:01
07:58
06:00
05:01
06:10
06:59
05:37
07:24
06:37
08:01
07:01
16:57
07:49
07:57
09:21