| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Victor Cáceres |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| José Hernández |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ismael López |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gerardo Mercado |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
