| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 6 |
| 2015 - 2025 | 20017 | 403 | 65297 |
| 2005 - 2015 | 14526 | 85 | 53370 |
| 1995 - 2005 | 4700 | 12 | 20505 |
| 1985 - 1995 | 1287 | 2 | 7849 |
| 1975 - 1985 | 647 | 0 | 857 |
| 1965 - 1975 | 216 | 1 | 215 |
| 1955 - 1965 | 303 | 0 | 118 |
| 1945 - 1955 | 369 | 0 | 71 |
| 1935 - 1945 | 140 | 0 | 20 |
| 1925 - 1935 | 7 | 0 | 4 |
| 1915 - 1925 | 29 | 0 | 9 |
| 1905 - 1915 | 57 | 0 | 5 |
| before 1905 | 86 | 0 | 11 |