| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 1 |
| 2024 | 6 | 1 | 24 |
| 2023 | 6 | 0 | 44 |
| 2022 | 9 | 0 | 36 |
| 2021 | 6 | 0 | 34 |
| 2020 | 8 | 0 | 20 |
| 2019 | 17 | 1 | 61 |
| 2018 | 12 | 1 | 60 |
| 2017 | 8 | 0 | 65 |
| 2016 | 11 | 0 | 54 |
| 2015 | 4 | 0 | 46 |
| 2014 | 6 | 0 | 62 |
| 2013 | 11 | 0 | 68 |
| 2012 | 6 | 0 | 55 |
| 2011 | 12 | 0 | 67 |
| 2010 | 7 | 0 | 55 |
| 2009 | 18 | 0 | 45 |
| 2008 | 19 | 1 | 28 |
| 2007 | 11 | 0 | 34 |
| 2006 | 8 | 0 | 21 |
| 2005 | 3 | 0 | 17 |
| 2004 | 2 | 1 | 20 |
| 2003 | 1 | 0 | 7 |
| 2002 | 0 | 0 | 9 |
| 2001 | 3 | 0 | 10 |
| 2000 | 0 | 0 | 10 |
| 1999 | 0 | 0 | 3 |
| 1998 | 0 | 0 | 7 |
| 1997 | 0 | 0 | 4 |
| 1996 | 0 | 0 | 5 |
| 1995 | 0 | 0 | 3 |
| 1994 | 0 | 0 | 4 |
| 1993 | 0 | 0 | 13 |
| 1992 | 1 | 0 | 4 |
| 1991 | 1 | 0 | 6 |
| 1990 | 1 | 1 | 9 |
| before 1990 | 0 | 0 | 14 |