| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Juan Andrade |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Oscar Albarracin |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Cando |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Richard Lascano |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Marlon Ramirez |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Mario Romero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
