| Year | Number of Cases |
|---|---|
| 2000 | 9 |
| 2001 | 17 |
| 2002 | 5 |
| 2003 | 3 |
| 2004 | 5 |
| 2005 | 10 |
| 2006 | 9 |
| 2007 | 5 |
| 2008 | 6 |
| 2009 | 5 |
| 2010 | 5 |
| 2011 | 7 |
| 2012 | 9 |
| 2013 | 14 |
| 2014 | 17 |
| 2015 | 17 |
| 2016 | 14 |
| 2017 | 20 |
| 2018 | 36 |
| 2019 | 28 |
| 2020 | 33 |
| 2021 | 47 |
| 2022 | 52 |
| 2023 | 41 |
| 2024 | 71 |
| 2025 | 72 |
| Year | Number of Cases |
|---|---|
| 2000 | 9 |
| 2001 | 17 |
| 2002 | 5 |
| 2003 | 3 |
| 2004 | 5 |
| 2005 | 10 |
| 2006 | 9 |
| 2007 | 5 |
| 2008 | 6 |
| 2009 | 5 |
| 2010 | 5 |
| 2011 | 7 |
| 2012 | 9 |
| 2013 | 14 |
| 2014 | 17 |
| 2015 | 17 |
| 2016 | 14 |
| 2017 | 20 |
| 2018 | 36 |
| 2019 | 28 |
| 2020 | 33 |
| 2021 | 47 |
| 2022 | 52 |
| 2023 | 41 |
| 2024 | 71 |
| 2025 | 72 |