| Period | Documents | Attachments | Records |
|---|---|---|---|
| after 2024 | 0 | 0 | 0 |
| 2023 | 1 | 0 | 6 |
| 2022 | 47 | 0 | 64 |
| 2021 | 70 | 0 | 113 |
| 2020 | 72 | 0 | 96 |
| 2019 | 111 | 1 | 97 |
| 2018 | 129 | 1 | 86 |
| 2017 | 121 | 0 | 79 |
| 2016 | 90 | 1 | 131 |
| 2015 | 68 | 1 | 121 |
| 2014 | 58 | 0 | 87 |
| 2013 | 49 | 1 | 86 |
| 2012 | 39 | 1 | 62 |
| 2011 | 23 | 0 | 54 |
| 2010 | 19 | 0 | 44 |
| 2009 | 16 | 0 | 27 |
| 2008 | 16 | 0 | 29 |
| 2007 | 14 | 0 | 28 |
| 2006 | 7 | 0 | 21 |
| 2005 | 11 | 0 | 24 |
| 2004 | 12 | 0 | 26 |
| 2003 | 6 | 0 | 17 |
| 2002 | 5 | 0 | 11 |
| 2001 | 5 | 0 | 10 |
| 2000 | 1 | 0 | 10 |
| before 2000 | 14 | 0 | 28 |
 |