| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Knut Kircher | 11 | 5 | - | - | 2.2 |
| Felix Brych | 13 | 4 | - | - | 3.25 |
| Thorsten Kinhofer | 8 | 3 | - | - | 2.67 |
| Bastian Dankert | 3 | 2 | 1 | 1 | 0.75 |
| Christian Dingert | 5 | 2 | - | - | 2.5 |
| Deniz Aytekin | 5 | 2 | - | 1 | 1.67 |
| Peter Sippel | 6 | 2 | - | - | 3 |
| Felix Zwayer | 7 | 2 | - | - | 3.5 |
| Costas Kapitanis | 1 | 1 | - | - | 1 |
| Bojan Pandzic | 1 | 1 | - | - | 1 |
| Paolo Tagliavento | 1 | 1 | - | - | 1 |
| Mike Dean | 1 | 1 | - | - | 1 |
| Don Robertson | 1 | 1 | - | - | 1 |
| Aleksandar Stavrev | 1 | 1 | - | - | 1 |
| Javier Estrada Fernandez | 1 | 1 | - | - | 1 |
| Mirolslav Zelinka | 1 | 1 | - | - | 1 |
| Michael Weiner | 1 | 1 | - | - | 1 |
| Manuel Schuttengruber | 1 | 1 | - | - | 1 |
| Tobias Stieler | 2 | 1 | - | - | 2 |
| Markus Merk | 3 | 1 | - | - | 3 |
| Marc Seemann | 3 | 1 | - | - | 3 |
| Daniel Siebert | 3 | 1 | - | - | 3 |
| Jonas Eriksson | 3 | 1 | - | - | 3 |
| Marco Fritz | 3 | 1 | - | - | 3 |
| Peter Gagelman | 4 | 1 | - | - | 4 |
| Markus Schmidt | 4 | 1 | - | - | 4 |
| Manuel Grafe | 8 | 1 | - | - | 8 |
| Gunther Perl | 11 | 1 | - | - | 11 |
| Gianluca Rocchi | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .