| Period | Documents | Attachments | Records |
|---|---|---|---|
| after 2024 | 0 | 0 | 0 |
| 2023 | 2 | 0 | 2 |
| 2022 | 7 | 0 | 19 |
| 2021 | 38 | 1 | 65 |
| 2020 | 36 | 1 | 67 |
| 2019 | 40 | 0 | 119 |
| 2018 | 30 | 1 | 101 |
| 2017 | 28 | 1 | 99 |
| 2016 | 30 | 0 | 132 |
| 2015 | 30 | 2 | 132 |
| 2014 | 28 | 0 | 162 |
| 2013 | 15 | 0 | 127 |
| 2012 | 30 | 0 | 90 |
| 2011 | 44 | 0 | 58 |
| 2010 | 34 | 0 | 45 |
| 2009 | 41 | 0 | 62 |
| 2008 | 37 | 0 | 46 |
| 2007 | 29 | 0 | 58 |
| 2006 | 11 | 0 | 9 |
| 2005 | 5 | 0 | 13 |
| 2004 | 3 | 0 | 11 |
| 2003 | 2 | 0 | 7 |
| 2002 | 4 | 0 | 83 |
| 2001 | 0 | 0 | 73 |
| 2000 | 3 | 0 | 88 |
| 1999 | 1 | 0 | 84 |
| 1998 | 1 | 0 | 53 |
| 1997 | 1 | 0 | 62 |
| 1996 | 2 | 0 | 51 |
| 1995 | 0 | 0 | 41 |
| 1994 | 0 | 0 | 58 |
| 1993 | 3 | 0 | 62 |
| 1992 | 1 | 0 | 51 |
| 1991 | 0 | 0 | 18 |
| 1990 | 0 | 0 | 7 |
| 1989 | 0 | 0 | 31 |
| 1988 | 0 | 0 | 24 |
| 1987 | 0 | 0 | 32 |
| 1986 | 0 | 0 | 31 |
| before 1986 | 0 | 0 | 43 |
 |