| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Nobel Valentini |
|
2 | 2 | 0 | 0 | 5 | 0 | 0 | 0 |
| Arthur Ellis |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mario Heyen |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Eduardo Forte |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Mario Silveira |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Juan Carlos Armental |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sandy Griffiths |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Las Heras |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Reg Leafe |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bill Ling |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mário Vianna |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
