| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Nikola Popov |
|
4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
| Martin Velikov |
|
3 | 0 | 1 | 2 | 0 | 1 | 0 | 0 |
| Volen Chinkov |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Krasen Georgiev |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| Helgi Mikael Jónasson |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Lyuboslav Lyubomirov |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Stanimir Trenchev |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bruno Rebocho |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Valentin Zhelezov |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Joao Carvalho |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Georgi Davidov |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| Dragomir Draganov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Georgi Ginchev |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Sérgio Jesus |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Petar Kuzev |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Florjan Lata |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nihad Ljajić |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Martin Markov |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| João Mendes |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ventsislav Mitrev |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Ivaylo Nenkov |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ümit Öztürk |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Mihael Pavlov |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rui Silva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Hakan Yurtseven |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
