| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 1 | 0 | 0 |
| 2024 | 41 | 0 | 33 |
| 2023 | 62 | 0 | 50 |
| 2022 | 60 | 0 | 44 |
| 2021 | 75 | 1 | 32 |
| 2020 | 85 | 0 | 42 |
| 2019 | 65 | 0 | 52 |
| 2018 | 51 | 1 | 71 |
| 2017 | 36 | 1 | 98 |
| 2016 | 20 | 0 | 107 |
| 2015 | 22 | 0 | 74 |
| 2014 | 17 | 0 | 66 |
| 2013 | 12 | 0 | 47 |
| 2012 | 20 | 0 | 40 |
| 2011 | 25 | 0 | 46 |
| 2010 | 18 | 0 | 39 |
| 2009 | 18 | 0 | 39 |
| 2008 | 18 | 0 | 22 |
| 2007 | 7 | 0 | 29 |
| 2006 | 5 | 0 | 19 |
| 2005 | 6 | 0 | 15 |
| 2004 | 4 | 0 | 20 |
| 2003 | 1 | 0 | 11 |
| 2002 | 1 | 0 | 17 |
| 2001 | 0 | 0 | 18 |
| 2000 | 1 | 0 | 22 |
| 1999 | 0 | 0 | 21 |
| 1998 | 0 | 0 | 16 |
| 1997 | 0 | 0 | 12 |
| 1996 | 0 | 0 | 10 |
| 1995 | 0 | 0 | 8 |
| 1994 | 1 | 0 | 8 |
| 1993 | 0 | 0 | 8 |
| 1992 | 0 | 0 | 5 |
| 1991 | 0 | 0 | 4 |
| 1990 | 0 | 0 | 2 |
| before 1990 | 2 | 0 | 14 |
 |