| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 20 | 0 | 7 |
| 2023 | 46 | 4 | 23 |
| 2022 | 56 | 2 | 35 |
| 2021 | 44 | 2 | 31 |
| 2020 | 48 | 1 | 25 |
| 2019 | 55 | 0 | 23 |
| 2018 | 44 | 0 | 36 |
| 2017 | 53 | 1 | 35 |
| 2016 | 47 | 1 | 46 |
| 2015 | 41 | 1 | 36 |
| 2014 | 41 | 1 | 44 |
| 2013 | 18 | 0 | 40 |
| 2012 | 31 | 1 | 36 |
| 2011 | 20 | 1 | 31 |
| 2010 | 34 | 0 | 59 |
| 2009 | 18 | 1 | 43 |
| 2008 | 20 | 0 | 32 |
| 2007 | 5 | 0 | 26 |
| 2006 | 14 | 0 | 34 |
| 2005 | 8 | 0 | 29 |
| 2004 | 4 | 0 | 19 |
| 2003 | 2 | 0 | 0 |
| 2002 | 2 | 0 | 2 |
| 2001 | 1 | 0 | 2 |
| 2000 | 1 | 0 | 1 |
| 1999 | 1 | 0 | 0 |
| 1998 | 2 | 0 | 0 |
| 1997 | 0 | 0 | 0 |
| 1996 | 1 | 0 | 0 |
| 1995 | 1 | 0 | 0 |
| 1994 | 0 | 0 | 0 |
| 1993 | 0 | 0 | 0 |
| 1992 | 0 | 0 | 0 |
| 1991 | 0 | 0 | 0 |
| 1990 | 1 | 0 | 1 |
| before 1990 | 1 | 0 | 0 |
 |