| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 2 | 0 | 0 |
| 2024 | 203 | 11 | 187 |
| 2023 | 445 | 24 | 387 |
| 2022 | 498 | 25 | 402 |
| 2021 | 1130 | 42 | 625 |
| 2020 | 1827 | 35 | 878 |
| 2019 | 2937 | 39 | 2022 |
| 2018 | 3714 | 59 | 3448 |
| 2017 | 3311 | 42 | 3704 |
| 2016 | 3260 | 51 | 3672 |
| 2015 | 3180 | 60 | 3859 |
| 2014 | 2907 | 44 | 4603 |
| 2013 | 2641 | 31 | 4652 |
| 2012 | 2355 | 18 | 4171 |
| 2011 | 2055 | 10 | 3950 |
| 2010 | 1910 | 7 | 3677 |
| before 2010 | 5893 | 22 | 14686 |
 |