| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Luis Barrancos |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Gastón Castro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ulisses da Silva |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Francisco Lamolina |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nelson Ruales |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Torres |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Vergara |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
