participant
- Anderson, Catherine Instructor 2020
- Kucerova, Ivona Instructor 2020
- Pape, Daniel Instructor 2020
- Service, Maarit Elisabet Instructor 2020
- Service, Maarit Elisabet Instructor 2021
- Stroinska, Maria Instructor 2017
- Stroinska, Maria Instructor 2018
- Stroinska, Maria Instructor 2019