| Period | Documents | Attachments | Records |
|---|---|---|---|
| after 2024 | 0 | 0 | 1 |
| 2023 | 66 | 3 | 183 |
| 2022 | 291 | 23 | 874 |
| 2021 | 368 | 23 | 925 |
| 2020 | 300 | 4 | 970 |
| 2019 | 347 | 15 | 1136 |
| 2018 | 347 | 14 | 1196 |
| 2017 | 313 | 5 | 1042 |
| 2016 | 352 | 9 | 882 |
| 2015 | 321 | 10 | 844 |
| 2014 | 398 | 1 | 863 |
| 2013 | 294 | 4 | 704 |
| 2012 | 318 | 2 | 709 |
| 2011 | 312 | 1 | 623 |
| 2010 | 289 | 0 | 616 |
| 2009 | 195 | 0 | 485 |
| 2008 | 160 | 3 | 423 |
| 2007 | 171 | 0 | 474 |
| 2006 | 169 | 0 | 367 |
| 2005 | 132 | 0 | 268 |
| 2004 | 118 | 1 | 231 |
| 2003 | 104 | 0 | 289 |
| 2002 | 86 | 0 | 200 |
| 2001 | 70 | 0 | 201 |
| 2000 | 62 | 0 | 160 |
| 1999 | 67 | 0 | 116 |
| 1998 | 84 | 0 | 119 |
| 1997 | 55 | 0 | 124 |
| 1996 | 42 | 0 | 104 |
| 1995 | 32 | 0 | 94 |
| 1994 | 29 | 0 | 85 |
| 1993 | 19 | 0 | 86 |
| 1992 | 26 | 1 | 55 |
| 1991 | 17 | 0 | 64 |
| 1990 | 13 | 1 | 67 |
| 1989 | 13 | 0 | 69 |
| 1988 | 16 | 0 | 31 |
| 1987 | 8 | 0 | 50 |
| 1986 | 14 | 0 | 37 |
| 1985 | 45 | 0 | 26 |
| 1984 | 4 | 0 | 23 |
| 1983 | 5 | 0 | 19 |
| 1982 | 7 | 0 | 17 |
| 1981 | 2 | 0 | 16 |
| 1980 | 2 | 0 | 11 |
| 1979 | 7 | 0 | 12 |
| 1978 | 2 | 0 | 10 |
| 1977 | 4 | 0 | 11 |
| 1976 | 1 | 0 | 10 |
| 1975 | 1 | 0 | 9 |
| 1974 | 0 | 0 | 6 |
| 1973 | 2 | 0 | 4 |
| 1972 | 4 | 0 | 1 |
| 1971 | 0 | 0 | 1 |
| 1970 | 2 | 0 | 0 |
| before 1970 | 186 | 1 | 3 |
 |