| 15 | TL Seifert | 2020/21 |
| 12 | TL Seifert | 2019/20 |
| 11 | BJ Watling | 2013/14 |
| 10 | TL Seifert | 2018/19 |
| 10 | TL Seifert | 2022/23 |
| 9 | PD McGlashan | 2010/11 |
| 7 | PD McGlashan | 2009/10 |
| 7 | TL Seifert | 2021/22 |
| 7 | PD Bocock | 2023/24 |
| 6 | TL Seifert | 2017/18 |
| 5 | PD McGlashan | 2008/09 |
| 5 | PD McGlashan | 2011/12 |
| 5 | BJ Watling | 2014/15 |
| 5 | TL Seifert | 2014/15 |
| 5 | PD Bocock | 2018/19 |