| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Georgi Ivanov |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nikolay Yordanov |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Volen Chinkov |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Georgi Ignatov |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Georgi Kabakov |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Petar Kirilov |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Nikola Popov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
