| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Mike Fraser | 7 | 2 | - | - | 3.5 |
| Nigel Owens | 4 | 1 | - | - | 4 |
| Nick Briant | 8 | 1 | - | - | 8 |
| Ben O'Keefe | 10 | 1 | - | - | 10 |
| Jaco Peyper | 20 | 1 | - | - | 20 |
P = Matches played,
C = Cards .
| Referee | P | |
|
|
P / C |
|---|---|---|---|---|---|
| Mike Fraser | 7 | 2 | - | - | 3.5 |
| Nigel Owens | 4 | 1 | - | - | 4 |
| Nick Briant | 8 | 1 | - | - | 8 |
| Ben O'Keefe | 10 | 1 | - | - | 10 |
| Jaco Peyper | 20 | 1 | - | - | 20 |
P = Matches played,
C = Cards .