| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 80 | 1 | 26 |
| 2023 | 409 | 6 | 186 |
| 2022 | 679 | 9 | 336 |
| 2021 | 664 | 9 | 331 |
| 2020 | 626 | 8 | 335 |
| 2019 | 652 | 9 | 424 |
| 2018 | 675 | 11 | 542 |
| 2017 | 683 | 7 | 511 |
| 2016 | 666 | 5 | 432 |
| 2015 | 601 | 4 | 504 |
| 2014 | 418 | 2 | 613 |
| 2013 | 291 | 2 | 636 |
| 2012 | 288 | 1 | 588 |
| 2011 | 286 | 0 | 550 |
| 2010 | 303 | 0 | 501 |
| 2009 | 260 | 0 | 481 |
| 2008 | 175 | 0 | 363 |
| 2007 | 108 | 0 | 224 |
| 2006 | 64 | 0 | 188 |
| 2005 | 36 | 0 | 128 |
| 2004 | 29 | 0 | 100 |
| 2003 | 22 | 0 | 69 |
| 2002 | 16 | 0 | 53 |
| 2001 | 17 | 0 | 56 |
| 2000 | 28 | 0 | 45 |
| 1999 | 26 | 0 | 40 |
| 1998 | 12 | 0 | 29 |
| 1997 | 14 | 0 | 15 |
| 1996 | 13 | 0 | 24 |
| 1995 | 5 | 0 | 30 |
| 1994 | 7 | 0 | 20 |
| 1993 | 7 | 0 | 14 |
| 1992 | 3 | 0 | 6 |
| 1991 | 2 | 0 | 7 |
| 1990 | 3 | 0 | 9 |
| before 1990 | 9 | 0 | 46 |
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