| Value | Category | Cases | |
|---|---|---|---|
| 2008 | 12669 |
5.3%
|
|
| 2009 | 12968 |
5.4%
|
|
| 2010 | 12899 |
5.4%
|
|
| 2011 | 13011 |
5.4%
|
|
| 2012 | 12766 |
5.3%
|
|
| 2013 | 13214 |
5.5%
|
|
| 2014 | 13252 |
5.5%
|
|
| 2015 | 13405 |
5.6%
|
|
| 2016 | 13497 |
5.6%
|
|
| 2017 | 13455 |
5.6%
|
|
| 2018 | 13592 |
5.7%
|
|
| 2019 | 13583 |
5.7%
|
|
| 2020 | 13538 |
5.6%
|
|
| 2021 | 13576 |
5.7%
|
|
| 2022 | 13642 |
5.7%
|
|
| 2023 | 13639 |
5.7%
|
|
| 2024 | 13711 |
5.7%
|
|
| 2025 | 13751 |
5.7%
|