| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Olivier Thual | 7 | 4 | - | - | 1.75 |
| Benoit Bastien | 8 | 4 | - | - | 2 |
| Carlos Clos Gomez | 4 | 3 | - | - | 1.33 |
| Carlos Velasco Carballo | 7 | 3 | - | - | 2.33 |
| Javier Estrada Fernandez | 7 | 3 | - | - | 2.33 |
| Jose Antonio Teixeira Vitienes | 2 | 2 | - | - | 1 |
| Daniel Siebert | 2 | 2 | - | - | 1 |
| Jaime Latre-Santiago | 3 | 2 | - | - | 1.5 |
| Viktor Kassai | 4 | 2 | - | - | 2 |
| Phillippe Kalt | 4 | 2 | - | - | 2 |
| Said Ennjimi | 4 | 2 | - | - | 2 |
| Wilfried Bien | 4 | 2 | - | - | 2 |
| Alfonso Alvarez Izquierdo | 5 | 2 | - | - | 2.5 |
| Huseyin Gocek | 1 | 1 | - | - | 1 |
| Halil Umut Meler | 1 | 1 | - | - | 1 |
| Ken Johnsen | 1 | 1 | - | - | 1 |
| Carlos Cerro Grande | 1 | 1 | - | - | 1 |
| Nawaf Shukralla | 1 | 1 | - | - | 1 |
| Andris Treimanis | 1 | 1 | - | - | 1 |
| Tobias Stieler | 1 | 1 | - | - | 1 |
| John Beaton | 1 | 1 | - | - | 1 |
| Danny Desmond Makkelie | 1 | 1 | - | - | 1 |
| Ricardo de Burgos | 1 | 1 | - | - | 1 |
| Sergey Karasev | 2 | 1 | - | - | 2 |
| Slavko Vincic | 2 | 1 | - | - | 2 |
| Laurent Duhamel | 2 | 1 | - | - | 2 |
| Ivan Kruzliak | 2 | 1 | - | - | 2 |
| Jesus Gil Manzano | 2 | 1 | - | - | 2 |
| Martin Atkinson | 2 | 1 | - | - | 2 |
| Frank Schneider | 2 | 1 | - | - | 2 |
| Svein Oddvar Moen | 2 | 1 | - | - | 2 |
| Szymon Marciniak | 2 | 1 | - | - | 2 |
| Chris Kavanagh | 2 | 1 | - | - | 2 |
| Bartolomeu Varela | 3 | 1 | - | - | 3 |
| Sebastian Moreira | 3 | 1 | - | - | 3 |
| Alberto Undiano Mallenco | 3 | 1 | - | - | 3 |
| Robert Madley | 3 | 1 | - | - | 3 |
| Eduardo Prieto Iglesias | 3 | 1 | - | - | 3 |
| Stephane Lannoy | 3 | 1 | - | - | 3 |
| Juan Martinez Munuera | 3 | 1 | - | - | 3 |
| Daniele Orsato | 3 | 1 | - | - | 3 |
| Ovidiu Hategan | 3 | 1 | - | 1 | 1.5 |
| Ignacio Villanueva | 4 | 1 | - | - | 4 |
| Anasthasios Sidiropoulos | 4 | 1 | - | - | 4 |
| Michael Oliver | 4 | 1 | - | - | 4 |
| Alexandre Castro | 4 | 1 | - | - | 4 |
| Felix Brych | 4 | 1 | - | - | 4 |
| Mike Jones | 5 | 1 | - | - | 5 |
| Vicandi Garrido | 4 | 0 | 1 | - | 4 |
P = Matches played,
C = Cards .