| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Zulma Quiñónez |
|
4 | 1 | 2 | 1 | 0 | 1 | 0 | 0 |
| Roberta Echeverria |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Maria Carvajal |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Adriana Farfan Herbas |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Nadia Fuques |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Venezuela