| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Edison Pérez Núñez |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Pestarino |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Mario Fiorenza |
|
1 | 0 | 1 | 0 | 2 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arnaldo Coelho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arturo Ithurralde |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Armando Marques |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Robert Wurtz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Paraguay