About extremum problems results of 10,000
09:20
09:00
10:20
08:38
07:45
10:57
09:22
08:42
10:45
14:00
09:35
10:41
08:54
09:32
08:28
08:07
09:54
14:14
09:35
13:22
08:18
14:15
10:01
09:07
08:39
10:00
09:57
08:42
09:25
10:01
09:29
11:30
10:38
10:19
11:00
10:01
09:58
10:06
09:16
08:02
10:39
14:28
09:16
09:38
08:44
10:13