| Year | Count |
|---|---|
| 1996 | 5 |
| 2000 | 5 |
| 2002 | 5 |
| 2004 | 8 |
| 2005 | 11 |
| 2005 | 5 |
| 2006 | 26 |
| 2006 | 12 |
| 2007 | 28 |
| 2007 | 5 |
| 2008 | 27 |
| 2009 | 58 |
| 2009 | 12 |
| 2010 | 66 |
| 2010 | 15 |
| 2011 | 135 |
| 2011 | 9 |
| 2012 | 199 |
| 2012 | 9 |
| 2013 | 265 |
| 2013 | 11 |
| 2014 | 332 |
| 2014 | 18 |
| 2015 | 424 |
| 2015 | 9 |
| 2016 | 1,344 |
| 2016 | 30 |
| 2017 | 1,248 |
| 2017 | 22 |
| 2018 | 1,290 |
| 2018 | 18 |
| 2019 | 896 |
| 2019 | 24 |
| 2020 | 742 |
| 2021 | 744 |
| 2021 | 5 |
| 2022 | 702 |
| 2022 | 10 |
| 2023 | 726 |
| 2024 | 656 |