| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Giancarlo Juliadoza |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Edwin Ordóñez |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Braulio da Silva Machado |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Felipe González |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nicolás Lamolina |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan López |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| António Nobre |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Carlos Ortega |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Dilio Rodríguez |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Fernando Vejar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
