Statistics
| Year | Singing | |
|---|---|---|
| 1991 | 1 | - |
| 1992 | 1 | - |
| 1993 | 4 | - |
| 1994 | 9 | - |
| 1995 | 11 | - |
| 1996 | 1 | - |
| 1997 | 5 | - |
| 2001 | 1 | - |
| 2003 | 2 | - |
| 2005 | 1 | - |
| 2010 | 1 | - |
| 2012 | 1 | - |
| 2015 | 1 | - |
| 2018 | 1 | - |
| Year | Singing | |
|---|---|---|
| 1991 | 1 | - |
| 1992 | 1 | - |
| 1993 | 4 | - |
| 1994 | 9 | - |
| 1995 | 11 | - |
| 1996 | 1 | - |
| 1997 | 5 | - |
| 2001 | 1 | - |
| 2003 | 2 | - |
| 2005 | 1 | - |
| 2010 | 1 | - |
| 2012 | 1 | - |
| 2015 | 1 | - |
| 2018 | 1 | - |