| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 2004 | 1 | 0 |
0.3%
|
|
| 2005 | 2 | 1 |
1%
|
|
| 2006 | 3 | 1 |
0.6%
|
|
| 2007 | 1 | 1 |
0.5%
|
|
| 2008 | 3 | 2 |
1.4%
|
|
| 2009 | 1 | 0 |
0.1%
|
|
| 2010 | 5 | 1 |
1.3%
|
|
| 2011 | 4 | 1 |
1%
|
|
| 2012 | 7 | 2 |
1.9%
|
|
| 2013 | 6 | 2 |
2.2%
|
|
| 2014 | 11 | 4 |
3.7%
|
|
| 2015 | 20 | 7 |
6.6%
|
|
| 2016 | 13 | 6 |
5.7%
|
|
| 2017 | 26 | 10 |
9.3%
|
|
| 2018 | 52 | 20 |
17.9%
|
|
| 2019 | 28 | 12 |
10.4%
|
|
| 2020 | 30 | 13 |
12%
|
|
| 2021 | 11 | 6 |
5.5%
|
|
| 2022 | 3 | 2 |
1.7%
|
|
| 9999 | DK | 25 | 19 |
17%
|
| Sysmiss | 555 | 696 |