| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| César Ceballo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Martínez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pablo Núñez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Cruz Robledo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
