| 2022 |  |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 | |
| 2007 | |
| 2006 |     |
| 2005 |        |
| 2004 |   |
| 2022 | 1 | | | | | | 1 | | | | | | |
| 2021 | - | | | | | | | | | | | | |
| 2020 | - | | | | | | | | | | | | |
| 2019 | - | | | | | | | | | | | | |
| 2018 | - | | | | | | | | | | | | |
| 2017 | - | | | | | | | | | | | | |
| 2016 | - | | | | | | | | | | | | |
| 2015 | - | | | | | | | | | | | | |
| 2014 | - | | | | | | | | | | | | |
| 2013 | - | | | | | | | | | | | | |
| 2012 | - | | | | | | | | | | | | |
| 2011 | - | | | | | | | | | | | | |
| 2010 | - | | | | | | | | | | | | |
| 2009 | - | | | | | | | | | | | | |
| 2008 | - | | | | | | | | | | | | |
| 2007 | - | | | | | | | | | | | | |
| 2006 | 5 | 1 | | 1 | | 1 | | | | 2 | | | |
| 2005 | 15 | 1 | 1 | 2 | | 4 | 2 | 2 | 2 | | | 1 | |
| 2004 | 10 | | | | | | | | 2 | | 4 | 4 | |
| | 31 | | | | | | | | | | | | |