
| 2026 | 0 |
| 2025 | 0 |
| 2024 | 0 |
| 2023 | 6.21 |
| 2022 | 0 |
| 2021 | 36.34 |
| 2020 | 23.57 |
| 2019 | 14.7 |
| 2018 | 19.23 |
| 2017 | 27.44 |
| 2016 | 23.78 |
| 2015 | 27.78 |
| 2014 | 29.78 |
| 2013 | 13.89 |
| 2012 | 16.74 |
| 2011 | 12.83 |
| 2010 | 0 |
| 2009 | 14.87 |
| 2008 | 1.62 |
| 2026 | 0 |
| 2025 | 0 |
| 2024 | 0 |
| 2023 | 3.105 |
| 2022 | 0 |
| 2021 | 3.6344 |
| 2020 | 4.7132 |
| 2019 | 2.9404 |
| 2018 | 3.205 |
| 2017 | 3.4304 |
| 2016 | 3.9627 |
| 2015 | 3.473 |
| 2014 | 9.9263 |
| 2013 | 3.4728 |
| 2012 | 4.1847 |
| 2011 | 3.208 |
| 2010 | 0 |
| 2009 | 2.974 |
| 2008 | 1.621 |
| 2026 | 0 |
| 2025 | 0 |
| 2024 | 0 |
| 2023 | 2 |
| 2022 | 0 |
| 2021 | 10 |
| 2020 | 5 |
| 2019 | 5 |
| 2018 | 6 |
| 2017 | 8 |
| 2016 | 6 |
| 2015 | 8 |
| 2014 | 3 |
| 2013 | 4 |
| 2012 | 4 |
| 2011 | 4 |
| 2010 | 0 |
| 2009 | 5 |
| 2008 | 1 |