| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 2 | 0 | 19 |
| 2023 | 28 | 0 | 136 |
| 2022 | 29 | 0 | 198 |
| 2021 | 21 | 0 | 159 |
| 2020 | 35 | 0 | 157 |
| 2019 | 36 | 1 | 159 |
| 2018 | 32 | 1 | 139 |
| 2017 | 31 | 0 | 97 |
| 2016 | 26 | 0 | 71 |
| 2015 | 21 | 0 | 50 |
| 2014 | 23 | 0 | 39 |
| 2013 | 16 | 0 | 35 |
| 2012 | 12 | 0 | 26 |
| 2011 | 11 | 0 | 21 |
| 2010 | 5 | 0 | 17 |
| 2009 | 2 | 0 | 22 |
| 2008 | 6 | 0 | 21 |
| 2007 | 7 | 0 | 17 |
| 2006 | 5 | 0 | 18 |
| 2005 | 3 | 0 | 17 |
| 2004 | 2 | 0 | 16 |
| 2003 | 3 | 0 | 17 |
| 2002 | 5 | 0 | 18 |
| 2001 | 3 | 0 | 14 |
| 2000 | 1 | 0 | 10 |
| 1999 | 3 | 0 | 8 |
| 1998 | 3 | 0 | 6 |
| 1997 | 1 | 0 | 5 |
| 1996 | 0 | 0 | 3 |
| 1995 | 1 | 0 | 6 |
| 1994 | 1 | 0 | 8 |
| 1993 | 0 | 0 | 4 |
| 1992 | 1 | 0 | 2 |
| 1991 | 3 | 0 | 3 |
| 1990 | 4 | 0 | 2 |
| 1989 | 3 | 1 | 2 |
| 1988 | 3 | 1 | 3 |
| 1987 | 2 | 0 | 1 |
| 1986 | 1 | 0 | 0 |
| before 1986 | 6 | 0 | 0 |
 |