| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 6 | 0 | 51 |
| 2020 - 2025 | 355898 | 7184 | 399861 |
| 2015 - 2020 | 440017 | 8647 | 708217 |
| 2010 - 2015 | 304387 | 3225 | 621915 |
| 2005 - 2010 | 199663 | 874 | 478021 |
| 2000 - 2005 | 79747 | 550 | 235947 |
| 1995 - 2000 | 38781 | 483 | 126588 |
| 1990 - 1995 | 28608 | 371 | 80989 |
| 1985 - 1990 | 25673 | 99 | 38794 |
| 1980 - 1985 | 25043 | 21 | 17821 |
| 1975 - 1980 | 18734 | 19 | 9012 |
| before 1975 | 62961 | 9 | 8284 |