| Year | Count |
|---|---|
| 2002 | 29 |
| 2003 | 237 |
| 2003 | 5 |
| 2004 | 1,058 |
| 2004 | 12 |
| 2005 | 1,262 |
| 2006 | 1,073 |
| 2007 | 1,102 |
| 2007 | 9 |
| 2008 | 1,031 |
| 2008 | 16 |
| 2009 | 884 |
| 2009 | 5 |
| 2010 | 747 |
| 2010 | 9 |
| 2011 | 772 |
| 2011 | 19 |
| 2012 | 804 |
| 2012 | 26 |
| 2013 | 688 |
| 2013 | 18 |
| 2014 | 631 |
| 2014 | 71 |
| 2015 | 629 |
| 2015 | 34 |
| 2016 | 393 |
| 2016 | 23 |
| 2017 | 441 |
| 2017 | 102 |
| 2018 | 282 |
| 2018 | 43 |
| 2019 | 241 |
| 2019 | 95 |
| 2020 | 242 |
| 2020 | 59 |
| 2021 | 201 |
| 2021 | 118 |
| 2022 | 157 |
| 2022 | 74 |
| 2023 | 132 |
| 2023 | 70 |
| 2024 | 115 |
| 2024 | 55 |