| 16 | M Downes | 2023/24 |
| 16 | AMC Jayangani | 2024/25 |
| 13 | C Esterhuizen | 2019/20 |
| 11 | C Esterhuizen | 2017/18 |
| 11 | NH Patel | 2021/22 |
| 11 | JM Watkin | 2023/24 |
| 10 | BM Halliday | 2021/22 |
| 9 | RF Vincent | 2011/12 |
| 9 | BN Kirkbride | 2012/13 |
| 9 | BM Halliday | 2020/21 |
| 9 | NH Patel | 2022/23 |
| 9 | AMC Jayangani | 2023/24 |
| 8 | NJ Browne | 2011/12 |
| 8 | LH Heaps | 2019/20 |
| 8 | NH Patel | 2020/21 |
| 8 | M Downes | 2024/25 |