Premiership
N. Ireland
| Referee | Games |  |  | Cards per game |
|---|
| Shane Andrews | 13 | 34 | 4 | 2.9 (2.6 / 0.3) | |
| Evan Boyce | 14 | 50 | 2 | 3.7 (3.6 / 0.1) | |
| Tony Clarke | 9 | 42 | 1 | 4.8 (4.7 / 0.1) | |
| Niall Devlin | 2 | 6 | 0 | 3.0 (3.0 / 0.0) | |
| Mark Dillon | 8 | 36 | 2 | 4.8 (4.5 / 0.3) | |
| Ross Dunlop | 6 | 17 | 0 | 2.8 (2.8 / 0.0) | |
| Steven Gregg | 16 | 82 | 5 | 5.4 (5.1 / 0.3) | |
| Declan Hassan | 13 | 62 | 7 | 5.3 (4.8 / 0.5) | |
| Robert Hennessy | 1 | 5 | 0 | 5.0 (5.0 / 0.0) | |
| Tim Marshall | 16 | 50 | 3 | 3.3 (3.1 / 0.2) | |
| Shane McGonigle | 12 | 44 | 4 | 4.0 (3.7 / 0.3) | |
| Michael McKenna | 3 | 8 | 0 | 2.7 (2.7 / 0.0) | |
| Ben McMaster | 14 | 65 | 2 | 4.7 (4.6 / 0.1) | |
| Ian McNabb | 8 | 25 | 0 | 3.1 (3.1 / 0.0) | |
| Mark Milligan | 2 | 9 | 0 | 4.5 (4.5 / 0.0) | |
| Chris Morrison | 12 | 46 | 4 | 4.1 (3.8 / 0.3) | |
| Jamie Robinson | 9 | 54 | 5 | 6.6 (6.0 / 0.6) | |
| Louise Thompson | 14 | 52 | 2 | 3.8 (3.7 / 0.1) | |
Germany
