| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Boxler |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| José Manuel Díaz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Adrián Franklin |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sebastián Ranciglio |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
