Statistics
| Year | Singing | Cast | |
|---|---|---|---|
| Not available | 3 | - | - |
| 1992 | 1 | - | - |
| 1993 | 3 | - | - |
| 1994 | 2 | - | - |
| 1995 | 28 | - | - |
| 1996 | 31 | - | - |
| 1997 | 43 | - | - |
| 1998 | 26 | - | - |
| 1999 | 18 | - | - |
| 2000 | 19 | - | - |
| 2001 | 8 | - | - |
| 2002 | 20 | - | - |
| 2003 | 12 | - | - |
| 2004 | 8 | - | - |
| 2005 | 2 | - | - |
| 2006 | 10 | - | - |
| 2007 | 1 | - | - |
| 2008 | 3 | - | - |
| 2009 | 7 | - | - |
| 2010 | 3 | - | 1 |
| 2011 | 1 | - | - |
| 2012 | 4 | - | - |
| 2013 | 3 | - | - |
| 2014 | 1 | - | - |
| 2017 | 1 | - | - |
| 2018 | 5 | - | - |
| 2019 | 2 | - | - |
| 2020 | 2 | - | - |
| 2023 | 1 | - | - |