| Year | Count |
|---|---|
| 1994 | 5 |
| 1997 | 6 |
| 2000 | 24 |
| 2001 | 41 |
| 2002 | 21 |
| 2003 | 19 |
| 2004 | 81 |
| 2005 | 43 |
| 2006 | 45 |
| 2007 | 84 |
| 2008 | 84 |
| 2009 | 42 |
| 2010 | 47 |
| 2011 | 84 |
| 2012 | 99 |
| 2013 | 101 |
| 2014 | 156 |
| 2015 | 138 |
| 2015 | 10 |
| 2016 | 181 |
| 2017 | 245 |
| 2018 | 234 |
| 2019 | 335 |
| 2019 | 10 |
| 2020 | 252 |
| 2021 | 280 |
| 2022 | 206 |
| 2022 | 5 |
| 2023 | 333 |
| 2023 | 5 |
| 2024 | 215 |
| 2024 | 15 |