| Year | Count |
|---|---|
| 1924 | 15 |
| 1925 | 15 |
| 1928 | 5 |
| 2004 | 21 |
| 2005 | 47 |
| 2006 | 49 |
| 2007 | 108 |
| 2008 | 244 |
| 2009 | 228 |
| 2010 | 306 |
| 2011 | 347 |
| 2012 | 576 |
| 2013 | 578 |
| 2014 | 718 |
| 2015 | 1,230 |
| 2016 | 1,534 |
| 2017 | 6 |
| 2017 | 1,626 |
| 2018 | 1,529 |
| 2019 | 1,752 |
| 2020 | 6 |
| 2020 | 1,609 |
| 2021 | 15 |
| 2021 | 2,115 |
| 2022 | 8 |
| 2022 | 2,212 |
| 2023 | 5 |
| 2023 | 2,133 |
| 2024 | 17 |
| 2024 | 2,469 |