| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 801 | 12 | 806 |
| 2023 | 4039 | 79 | 3471 |
| 2022 | 4653 | 89 | 3546 |
| 2021 | 4972 | 102 | 3389 |
| 2020 | 4700 | 66 | 2927 |
| 2019 | 4771 | 107 | 4863 |
| 2018 | 4127 | 93 | 5848 |
| 2017 | 3588 | 111 | 5741 |
| 2016 | 3439 | 113 | 6332 |
| 2015 | 3169 | 72 | 6254 |
| 2014 | 3117 | 49 | 5933 |
| 2013 | 3009 | 28 | 6509 |
| 2012 | 2578 | 22 | 6621 |
| 2011 | 2230 | 18 | 6530 |
| 2010 | 2183 | 11 | 6866 |
| 2009 | 1763 | 7 | 5941 |
| 2008 | 1594 | 14 | 4793 |
| 2007 | 1417 | 6 | 4245 |
| 2006 | 1231 | 4 | 3733 |
| 2005 | 903 | 9 | 3023 |
| 2004 | 672 | 3 | 2255 |
| 2003 | 591 | 1 | 1863 |
| 2002 | 439 | 2 | 1546 |
| 2001 | 323 | 2 | 867 |
| 2000 | 279 | 1 | 748 |
| 1999 | 251 | 4 | 580 |
| 1998 | 194 | 1 | 513 |
| 1997 | 163 | 1 | 385 |
| 1996 | 147 | 1 | 288 |
| 1995 | 167 | 1 | 294 |
| 1994 | 162 | 0 | 249 |
| 1993 | 159 | 1 | 190 |
| 1992 | 113 | 0 | 207 |
| 1991 | 87 | 1 | 139 |
| 1990 | 82 | 0 | 82 |
| 1989 | 88 | 1 | 76 |
| 1988 | 60 | 1 | 69 |
| 1987 | 95 | 0 | 51 |
| 1986 | 65 | 0 | 40 |
| 1985 | 36 | 0 | 40 |
| 1984 | 34 | 0 | 43 |
| 1983 | 47 | 0 | 29 |
| 1982 | 145 | 0 | 29 |
| 1981 | 15 | 0 | 13 |
| 1980 | 9 | 0 | 23 |
| 1979 | 10 | 0 | 12 |
| 1978 | 5 | 0 | 17 |
| 1977 | 7 | 0 | 14 |
| 1976 | 6 | 0 | 16 |
| 1975 | 8 | 1 | 8 |
| 1974 | 7 | 0 | 15 |
| 1973 | 4 | 0 | 12 |
| 1972 | 1 | 0 | 14 |
| 1971 | 4 | 0 | 13 |
| 1970 | 2 | 0 | 12 |
| before 1970 | 12 | 0 | 40 |
 |
 |