| When | User | Flag Type | Description |
|---|
| 2009-05-14 08:51:50 | fwiffo | Well Constructed | |
| 2009-09-10 15:51:33 | Modoc | Well Constructed | |
| 2011-04-11 14:49:09 | dora | Well Constructed | |
| 2012-11-29 11:45:32 | rillig | Well Constructed | |
| 2013-06-19 04:40:44 | srki77 | Well Constructed | |
| 2013-09-28 11:55:58 | watimer | Well Constructed | |
| 2014-10-02 12:12:20 | utku | Well Constructed | |
| 2014-11-19 07:35:17 | mountain root | Well Constructed | |
| 2015-04-28 09:42:42 | Siaubunas | Well Constructed | |
| 2015-06-05 13:01:03 | Albane | Well Constructed | |
| 2016-04-01 06:30:14 | db051238 | Well Constructed | |
| 2016-07-24 08:12:48 | 徐敬唐 | Needs Fixing | 無解 |
| 2020-10-24 06:37:50 | cteix | Well Constructed | |