| Period | Documents | Attachments | Records |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 119 | 9 | 98 |
| 2023 | 354 | 22 | 271 |
| 2022 | 478 | 22 | 347 |
| 2021 | 1105 | 38 | 578 |
| 2020 | 1801 | 35 | 842 |
| 2019 | 2913 | 41 | 1982 |
| 2018 | 3671 | 60 | 3432 |
| 2017 | 3257 | 40 | 3711 |
| 2016 | 3227 | 48 | 3678 |
| 2015 | 3157 | 59 | 3868 |
| 2014 | 2876 | 44 | 4612 |
| 2013 | 2618 | 31 | 4656 |
| 2012 | 2345 | 18 | 4165 |
| 2011 | 2039 | 10 | 3940 |
| 2010 | 1892 | 7 | 3675 |
| before 2010 | 5832 | 22 | 14689 |
 |