| Période | Documents | Annexes | Notices |
|---|---|---|---|
| after 2025 | 27 | 0 | 3 |
| 2024 | 4393 | 42 | 850 |
| 2023 | 10270 | 150 | 2416 |
| 2022 | 11775 | 194 | 3141 |
| 2021 | 11085 | 153 | 2858 |
| 2020 | 10054 | 129 | 2399 |
| 2019 | 9922 | 153 | 2510 |
| 2018 | 10190 | 161 | 2937 |
| 2017 | 10107 | 179 | 3122 |
| 2016 | 9877 | 208 | 3512 |
| 2015 | 9275 | 203 | 4362 |
| 2014 | 8840 | 162 | 5014 |
| 2013 | 8792 | 68 | 5435 |
| 2012 | 8566 | 24 | 5682 |
| 2011 | 8121 | 24 | 5404 |
| 2010 | 7719 | 16 | 5218 |
| 2009 | 6908 | 11 | 4850 |
| 2008 | 5838 | 6 | 4023 |
| 2007 | 5082 | 2 | 3301 |
| 2006 | 4589 | 3 | 2819 |
| 2005 | 3870 | 3 | 2441 |
| 2004 | 2848 | 3 | 2060 |
| 2003 | 2322 | 5 | 1791 |
| 2002 | 1990 | 4 | 1563 |
| 2001 | 1526 | 2 | 1341 |
| 2000 | 1282 | 1 | 1176 |
| 1999 | 1238 | 1 | 1026 |
| 1998 | 1135 | 1 | 924 |
| 1997 | 998 | 0 | 670 |
| 1996 | 914 | 2 | 415 |
| 1995 | 926 | 3 | 343 |
| 1994 | 842 | 3 | 296 |
| 1993 | 789 | 2 | 267 |
| 1992 | 717 | 0 | 227 |
| 1991 | 572 | 0 | 191 |
| 1990 | 497 | 0 | 129 |
| 1989 | 458 | 0 | 112 |
| 1988 | 425 | 0 | 86 |
| 1987 | 418 | 0 | 53 |
| 1986 | 359 | 0 | 31 |
| 1985 | 288 | 0 | 10 |
| 1984 | 246 | 0 | 8 |
| 1983 | 200 | 0 | 10 |
| 1982 | 183 | 0 | 8 |
| 1981 | 150 | 0 | 4 |
| 1980 | 115 | 0 | 3 |
| 1979 | 51 | 0 | 1 |
| 1978 | 2 | 0 | 0 |
| 1977 | 1 | 0 | 0 |
| 1976 | 0 | 0 | 0 |
| 1975 | 0 | 0 | 0 |
| 1974 | 0 | 0 | 0 |
| 1973 | 0 | 0 | 0 |
| 1972 | 0 | 0 | 0 |
| 1971 | 0 | 0 | 0 |
| 1970 | 0 | 0 | 0 |
| 1969 | 1 | 0 | 0 |
| 1968 | 1 | 0 | 0 |
| 1967 | 0 | 0 | 0 |
| before 1967 | 0 | 0 | 0 |
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