| Period | Documents | Attachments | Records |
|---|---|---|---|
| after 2024 | 0 | 0 | 0 |
| 2023 | 1 | 0 | 1 |
| 2022 | 89 | 0 | 81 |
| 2021 | 80 | 1 | 124 |
| 2020 | 96 | 0 | 67 |
| 2019 | 111 | 4 | 95 |
| 2018 | 86 | 2 | 124 |
| 2017 | 71 | 1 | 201 |
| 2016 | 62 | 0 | 259 |
| 2015 | 80 | 2 | 236 |
| 2014 | 64 | 0 | 249 |
| 2013 | 73 | 0 | 256 |
| 2012 | 60 | 0 | 274 |
| 2011 | 50 | 0 | 283 |
| 2010 | 29 | 0 | 294 |
| 2009 | 33 | 0 | 234 |
| 2008 | 26 | 0 | 254 |
| 2007 | 22 | 0 | 220 |
| 2006 | 15 | 0 | 190 |
| 2005 | 22 | 0 | 197 |
| 2004 | 9 | 0 | 194 |
| 2003 | 8 | 0 | 171 |
| 2002 | 6 | 0 | 130 |
| 2001 | 4 | 0 | 122 |
| 2000 | 6 | 0 | 97 |
| 1999 | 15 | 0 | 96 |
| 1998 | 4 | 0 | 144 |
| 1997 | 3 | 0 | 157 |
| 1996 | 5 | 0 | 112 |
| 1995 | 4 | 0 | 122 |
| 1994 | 3 | 0 | 123 |
| 1993 | 2 | 0 | 116 |
| 1992 | 2 | 0 | 140 |
| 1991 | 4 | 0 | 106 |
| 1990 | 2 | 0 | 145 |
| 1989 | 3 | 0 | 85 |
| 1988 | 6 | 0 | 118 |
| 1987 | 0 | 0 | 113 |
| 1986 | 2 | 0 | 20 |
| 1985 | 1 | 0 | 14 |
| 1984 | 1 | 0 | 11 |
| 1983 | 1 | 0 | 8 |
| 1982 | 0 | 0 | 2 |
| 1981 | 1 | 0 | 3 |
| 1980 | 0 | 0 | 1 |
| before 1980 | 4 | 0 | 10 |
 |