| Date (d,m,y) | Contributor | Objective |
|---|---|---|
| 16 - 7 - 2003 | Urrutia and Ribeiro | (0, 716) |
| 21 - 1 - 2004 | Urrutia and Ribeiro | (0, 714) |
| 18 - 5 - 2006 | Van Hentenryck and Vergados | (0, 696) |
| 30 - 5 - 2007 | Van Hentenryck and Vergados | (0, 672) |
| 18 - 5 - 2021 | David Van Bulck | (0, 752) |
| Date (d,m,y) | Contributor | Objective |
|---|---|---|
| 14 - 6 - 2006 | Urrutia and Ribeiro | (0, 590) |
| 14 - 6 - 2006 | Urrutia, Ribeiro | (0, 590) |