About school problems results of 10,000
12:59 02:05 48:16 04:39 01:33 00:55 04:13 00:59 101:28 29:53 40:59 05:16 16:04 23:26 10:41 02:34 05:40 03:52 07:13 10:16 01:55 03:48 08:12 03:15 02:29 03:22 02:36 01:37 04:29 01:49 15:19 04:06 02:29 13:15 09:58 01:13 21:39 08:31 10:45 21:03 02:26 06:59 02:03 05:31 13:02 12:49