| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Hugo Blacio |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Jiménez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Antony Suing |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
USA