| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Ariel González |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Javier Grone |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Daniel Raffa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
