Statistics
| Year | Singing | |
|---|---|---|
| Not available | 2 | - |
| 1985 | 1 | - |
| 1986 | 8 | - |
| 1988 | 6 | - |
| 1989 | 5 | - |
| 1990 | 5 | - |
| 1991 | 5 | - |
| 1992 | 1 | - |
| 1995 | 1 | - |
| 1996 | 1 | - |
| 1997 | 1 | - |
| 1999 | 1 | - |
| 2000 | 3 | - |
| 2004 | 1 | - |
| Year | Singing | |
|---|---|---|
| Not available | 2 | - |
| 1985 | 1 | - |
| 1986 | 8 | - |
| 1988 | 6 | - |
| 1989 | 5 | - |
| 1990 | 5 | - |
| 1991 | 5 | - |
| 1992 | 1 | - |
| 1995 | 1 | - |
| 1996 | 1 | - |
| 1997 | 1 | - |
| 1999 | 1 | - |
| 2000 | 3 | - |
| 2004 | 1 | - |