| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Naemi Breier |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Roy Dingler |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Herrig |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Marlon Manderfeld |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
