| Period | Documents | Attachments | Records |
|---|---|---|---|
| after 2025 | 0 | 0 | 0 |
| 2024 | 7 | 0 | 4 |
| 2023 | 39 | 0 | 14 |
| 2022 | 54 | 0 | 17 |
| 2021 | 51 | 2 | 33 |
| 2020 | 70 | 2 | 44 |
| 2019 | 66 | 0 | 75 |
| 2018 | 57 | 0 | 106 |
| 2017 | 66 | 2 | 112 |
| 2016 | 68 | 2 | 80 |
| 2015 | 64 | 1 | 38 |
| 2014 | 48 | 1 | 49 |
| 2013 | 24 | 0 | 50 |
| 2012 | 16 | 0 | 37 |
| 2011 | 29 | 0 | 36 |
| 2010 | 31 | 0 | 39 |
| 2009 | 21 | 0 | 30 |
| 2008 | 12 | 0 | 18 |
| 2007 | 8 | 0 | 17 |
| 2006 | 6 | 0 | 21 |
| 2005 | 2 | 0 | 10 |
| 2004 | 4 | 0 | 1 |
| 2003 | 3 | 0 | 1 |
| 2002 | 4 | 0 | 0 |
| 2001 | 6 | 0 | 1 |
| 2000 | 2 | 0 | 3 |
| before 2000 | 0 | 0 | 2 |
 |