| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 0 | 0 | 1 |
| 2023 | 14 | 0 | 12 |
| 2022 | 39 | 0 | 43 |
| 2021 | 45 | 2 | 51 |
| 2020 | 35 | 4 | 27 |
| 2019 | 44 | 2 | 31 |
| 2018 | 46 | 0 | 57 |
| 2017 | 42 | 0 | 62 |
| 2016 | 49 | 0 | 58 |
| 2015 | 52 | 0 | 60 |
| 2014 | 44 | 0 | 51 |
| 2013 | 28 | 0 | 55 |
| 2012 | 26 | 0 | 47 |
| 2011 | 27 | 2 | 31 |
| 2010 | 18 | 2 | 32 |
| 2009 | 11 | 0 | 26 |
| 2008 | 16 | 0 | 21 |
| 2007 | 16 | 0 | 17 |
| 2006 | 11 | 0 | 20 |
| 2005 | 16 | 0 | 14 |
| 2004 | 16 | 0 | 8 |
| 2003 | 6 | 0 | 10 |
| 2002 | 1 | 0 | 11 |
| 2001 | 0 | 0 | 8 |
| 2000 | 0 | 0 | 4 |
| 1999 | 0 | 0 | 4 |
| 1998 | 0 | 0 | 3 |
| 1997 | 0 | 0 | 4 |
| 1996 | 0 | 0 | 2 |
| 1995 | 0 | 0 | 0 |
| 1994 | 1 | 0 | 0 |
| 1993 | 1 | 0 | 0 |
| 1992 | 0 | 0 | 0 |
| 1991 | 0 | 0 | 0 |
| 1990 | 1 | 0 | 0 |
| before 1990 | 1 | 0 | 0 |
 |