| Year | Count |
|---|---|
| 2001 | 12 |
| 2003 | 22 |
| 2004 | 20 |
| 2005 | 5 |
| 2006 | 17 |
| 2007 | 38 |
| 2009 | 18 |
| 2010 | 49 |
| 2011 | 51 |
| 2012 | 95 |
| 2013 | 76 |
| 2014 | 145 |
| 2015 | 190 |
| 2016 | 213 |
| 2016 | 16 |
| 2017 | 229 |
| 2017 | 5 |
| 2018 | 111 |
| 2018 | 10 |
| 2019 | 154 |
| 2019 | 12 |
| 2020 | 168 |
| 2020 | 10 |
| 2021 | 216 |
| 2021 | 6 |
| 2022 | 155 |
| 2022 | 20 |
| 2023 | 207 |
| 2024 | 139 |
| 2024 | 24 |