Statistics
| Year | Singing | Cast | |
|---|---|---|---|
| 2000 | 1 | - | - |
| 2001 | 3 | - | - |
| 2002 | 5 | - | - |
| 2003 | 7 | - | - |
| 2004 | 25 | - | - |
| 2005 | 35 | - | - |
| 2006 | 24 | - | 1 |
| 2007 | 22 | - | - |
| 2008 | 26 | - | - |
| 2009 | 18 | - | - |
| 2010 | 11 | - | 1 |
| 2011 | 12 | - | - |
| 2012 | 6 | - | - |
| 2013 | 9 | - | - |
| 2014 | 3 | - | - |
| 2015 | 9 | - | 1 |
| 2016 | 6 | - | - |
| 2017 | 9 | - | - |
| 2018 | 4 | - | - |
| 2019 | 5 | - | - |
| 2020 | 3 | - | - |
| 2023 | 1 | - | - |