| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Rui Maciel |
|
3 | 0 | 0 | 3 | 0 | 1 | 0 | 0 |
| Cristian Moreira |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Joan Serra |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Andreu Simarro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Teixeira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alexis Terrazo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jonatan Vallejos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
