| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2015 - 2025 | 531 | 11 | 271 |
| 2005 - 2015 | 384 | 1 | 260 |
| 1995 - 2005 | 246 | 0 | 149 |
| 1985 - 1995 | 122 | 0 | 50 |
| 1975 - 1985 | 38 | 0 | 12 |
| 1965 - 1975 | 22 | 0 | 1 |
| 1955 - 1965 | 0 | 0 | 0 |
| 1945 - 1955 | 0 | 0 | 0 |
| 1935 - 1945 | 0 | 0 | 0 |
| 1925 - 1935 | 0 | 0 | 0 |
| 1915 - 1925 | 0 | 0 | 0 |
| 1905 - 1915 | 0 | 0 | 0 |
| before 1905 | 1 | 0 | 0 |
 |