| seit | ||
| 1998 | Thomas Borer | |
| 2000 | Björn Imark |
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| 2001 | Marc Malzach |
 |
| 2001 | Reto Borer |
 |
| 2003 | Patrick Bucher |
 |
| 2005 | Christian Schacher |
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| 2007 |
Sandra Furler Sven Gloor |
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| 2008 |
Sibylle Meier David Tscharland |
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