| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Torres |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Charles Ariiotima |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Massimo De Santis |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Guzman |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Héctor Rodríguez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Trevor Taylor |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Kyros Vassaras |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
Costa Rica