| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Manuel Grafe | 12 | 4 | - | - | 3 |
| Deniz Aytekin | 13 | 4 | - | - | 3.25 |
| Markus Schmidt | 8 | 3 | - | - | 2.67 |
| Felix Zwayer | 10 | 3 | 1 | - | 2.5 |
| Felix Brych | 11 | 3 | - | - | 3.67 |
| Wolfgang Stark | 11 | 3 | - | 1 | 2.75 |
| Martin Atkinson | 3 | 2 | - | - | 1.5 |
| Nicola Rizzoli | 3 | 2 | - | - | 1.5 |
| Guido Winkmann | 3 | 2 | - | - | 1.5 |
| Sascha Stegemann | 4 | 2 | - | 1 | 1.33 |
| Sergey Karasev | 5 | 2 | - | - | 2.5 |
| Peter Sippel | 7 | 2 | - | - | 3.5 |
| Daniel Siebert | 7 | 2 | - | - | 3.5 |
| Florian Meyer | 9 | 2 | - | - | 4.5 |
| Markus Wingenbach | 1 | 1 | - | - | 1 |
| Babak Rafati | 1 | 1 | - | - | 1 |
| Pawel Gil | 1 | 1 | - | - | 1 |
| Stanislav Todorov | 1 | 1 | - | - | 1 |
| Szymon Marciniak | 1 | 1 | - | - | 1 |
| Mark Courtney | 1 | 1 | - | - | 1 |
| Michael Koukoulakis | 1 | 1 | - | - | 1 |
| Danny Desmond Makkelie | 1 | 1 | - | - | 1 |
| Gunther Perl | 2 | 1 | - | - | 2 |
| Pavel Kralovec | 2 | 1 | - | - | 2 |
| Damir Skomina | 2 | 1 | - | - | 2 |
| Stephane Lannoy | 2 | 1 | - | - | 2 |
| William Collum | 2 | 1 | - | - | 2 |
| Robert Kampka | 3 | 1 | - | - | 3 |
| Benjamin Cortus | 3 | 1 | - | - | 3 |
| Bastian Dankert | 3 | 1 | - | - | 3 |
| Jonas Eriksson | 4 | 1 | 1 | - | 2 |
| Bjorn Kuipers | 4 | 1 | - | - | 4 |
| Tobias Welz | 5 | 1 | - | - | 5 |
| Peter Gagelman | 6 | 1 | - | - | 6 |
| Marco Fritz | 7 | 1 | - | 1 | 3.5 |
| Jochen Drees | 7 | 1 | 1 | - | 3.5 |
| Christian Dingert | 7 | 1 | - | - | 7 |
| Knut Kircher | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .