participant
- Bishop, Russell Instructor 2023
- Bishop, Russell Instructor 2024
- Bishop, Russell Instructor 2025
- Hassell, John Algernon Instructor 2018
- Hassell, John Algernon Instructor 2019
- Hassell, John Algernon Instructor 2020
- Yang, Daniel Shun Chung Instructor 2021
- Yang, Daniel Shun Chung Instructor 2022