| Period | Documents | Attachments | Records |
|---|---|---|---|
| after 2024 | 0 | 0 | 0 |
| 2023 | 3 | 0 | 1 |
| 2022 | 19 | 0 | 17 |
| 2021 | 32 | 6 | 13 |
| 2020 | 21 | 0 | 24 |
| 2019 | 27 | 4 | 19 |
| 2018 | 38 | 3 | 37 |
| 2017 | 21 | 2 | 32 |
| 2016 | 18 | 1 | 51 |
| 2015 | 18 | 0 | 17 |
| 2014 | 10 | 0 | 20 |
| 2013 | 16 | 0 | 32 |
| 2012 | 4 | 0 | 9 |
| 2011 | 8 | 0 | 12 |
| 2010 | 4 | 0 | 12 |
| 2009 | 4 | 0 | 6 |
| 2008 | 3 | 0 | 6 |
| 2007 | 2 | 0 | 3 |
| 2006 | 4 | 0 | 5 |
| 2005 | 0 | 0 | 2 |
| 2004 | 1 | 0 | 6 |
| 2003 | 2 | 0 | 2 |
| 2002 | 2 | 0 | 5 |
| 2001 | 0 | 0 | 2 |
| 2000 | 0 | 0 | 7 |
| before 2000 | 1 | 0 | 9 |
 |