| 17 | HK Bennett | 2019/20 |
| 16 | OR Newton | 2019/20 |
| 15 | DS Hutchinson | 2015/16 |
| 15 | BJ Arnel | 2016/17 |
| 15 | LV van Beek | 2023/24 |
| 14 | GR Napier | 2008/09 |
| 14 | LJ Woodcock | 2012/13 |
| 13 | RPC Karaitiana | 2010/11 |
| 13 | LV van Beek | 2020/21 |
| 13 | HK Bennett | 2020/21 |
| 13 | BV Sears | 2021/22 |
| 13 | PF Younghusband | 2023/24 |
| 13 | NG Smith | 2023/24 |
| 12 | AJ McKay | 2011/12 |
| 12 | GD Elliott | 2014/15 |
| 12 | LJ Woodcock | 2014/15 |
| 12 | JDS Neesham | 2020/21 |
| 11 | LJ Woodcock | 2008/09 |
| 11 | AJ McKay | 2009/10 |
| 11 | LJ Woodcock | 2010/11 |
| 11 | GD Elliott | 2016/17 |
| 11 | SR Patel | 2017/18 |
| 11 | JS Patel | 2018/19 |
| 11 | OR Newton | 2018/19 |
| 11 | LV van Beek | 2021/22 |
| 11 | BV Sears | 2024/25 |
| 10 | BJ Arnel | 2013/14 |
| 10 | JS Patel | 2014/15 |
| 10 | A Verma | 2015/16 |
| 10 | A Verma | 2017/18 |
| 10 | NG Smith | 2022/23 |