| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Isidro Diaz de Mera Escuderos | 3 | 3 | - | - | 1 |
| Serdar Gozubuyuk | 2 | 2 | - | - | 1 |
| Tobias Reichel | 3 | 2 | - | - | 1.5 |
| Daniel Schlager | 4 | 2 | - | - | 2 |
| Harm Osmers | 5 | 2 | - | - | 2.5 |
| Marco Fritz | 6 | 2 | - | - | 3 |
| Frank Willenborg | 7 | 2 | - | - | 3.5 |
| Daniel Siebert | 9 | 2 | - | - | 4.5 |
| Felix Brych | 13 | 2 | - | - | 6.5 |
| Marco Guida | 1 | 1 | - | - | 1 |
| Matej Jug | 1 | 1 | - | - | 1 |
| Soren Storks | 1 | 1 | - | - | 1 |
| Pablo Gonzalez Fuertes | 1 | 1 | - | - | 1 |
| Patrick Ittrich | 2 | 1 | - | - | 2 |
| Ali Palabiyik | 2 | 1 | - | - | 2 |
| Carlos Del Cerro Grande | 2 | 1 | - | - | 2 |
| Istvan Kovacs | 3 | 1 | - | - | 3 |
| Jose Maria Sanchez Martinez | 3 | 1 | - | - | 3 |
| Slavko Vincic | 4 | 1 | - | - | 4 |
| Andreas Ekberg | 4 | 1 | - | - | 4 |
| Manuel Grafe | 5 | 1 | - | - | 5 |
| Guido Winkmann | 5 | 1 | - | - | 5 |
| Robert Hartmann | 6 | 1 | - | - | 6 |
| Sascha Stegemann | 8 | 1 | - | - | 8 |
| Felix Zwayer | 8 | 1 | - | - | 8 |
| Deniz Aytekin | 10 | 1 | - | - | 10 |
P = Matches played,
C = Cards .