| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 1 |
| 2015 - 2025 | 30954 | 581 | 20563 |
| 2005 - 2015 | 19494 | 172 | 25820 |
| 1995 - 2005 | 3262 | 12 | 5000 |
| 1985 - 1995 | 376 | 3 | 790 |
| 1975 - 1985 | 85 | 0 | 68 |
| 1965 - 1975 | 32 | 0 | 9 |
| 1955 - 1965 | 0 | 0 | 0 |
| 1945 - 1955 | 0 | 0 | 0 |
| 1935 - 1945 | 0 | 0 | 0 |
| 1925 - 1935 | 0 | 0 | 0 |
| 1915 - 1925 | 1 | 0 | 0 |
| 1905 - 1915 | 0 | 0 | 0 |
| before 1905 | 8 | 0 | 1 |
 |