| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 6 | 0 | 30 |
| 2023 | 103 | 2 | 146 |
| 2022 | 125 | 5 | 159 |
| 2021 | 142 | 1 | 211 |
| 2020 | 93 | 0 | 191 |
| 2019 | 97 | 8 | 217 |
| 2018 | 75 | 0 | 277 |
| 2017 | 83 | 2 | 204 |
| 2016 | 56 | 1 | 293 |
| 2015 | 44 | 6 | 144 |
| 2014 | 49 | 1 | 138 |
| 2013 | 40 | 1 | 102 |
| 2012 | 43 | 0 | 115 |
| 2011 | 31 | 0 | 56 |
| 2010 | 28 | 0 | 84 |
| 2009 | 23 | 0 | 87 |
| 2008 | 32 | 0 | 77 |
| 2007 | 58 | 0 | 60 |
| 2006 | 55 | 0 | 75 |
| 2005 | 28 | 0 | 66 |
| 2004 | 15 | 0 | 49 |
| 2003 | 9 | 0 | 51 |
| 2002 | 13 | 0 | 44 |
| 2001 | 13 | 0 | 51 |
| 2000 | 9 | 0 | 46 |
| 1999 | 13 | 0 | 52 |
| 1998 | 2 | 0 | 52 |
| 1997 | 10 | 0 | 56 |
| 1996 | 3 | 0 | 36 |
| 1995 | 5 | 0 | 48 |
| 1994 | 6 | 0 | 45 |
| 1993 | 7 | 0 | 50 |
| 1992 | 4 | 0 | 28 |
| 1991 | 5 | 0 | 27 |
| 1990 | 1 | 0 | 25 |
| before 1990 | 230 | 0 | 292 |
 |