| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1990 | 2 | 1 |
0.2%
|
|
| 1992 | 1 | 1 |
0.1%
|
|
| 1996 | 1 | 1 |
0.2%
|
|
| 1998 | 1 | 1 |
0.1%
|
|
| 1999 | 1 | 1 |
0.3%
|
|
| 2000 | 5 | 5 |
1.1%
|
|
| 2003 | 3 | 2 |
0.5%
|
|
| 2004 | 2 | 2 |
0.4%
|
|
| 2005 | 2 | 1 |
0.2%
|
|
| 2006 | 9 | 8 |
1.5%
|
|
| 2007 | 4 | 3 |
0.7%
|
|
| 2008 | 10 | 8 |
1.7%
|
|
| 2009 | 10 | 9 |
1.9%
|
|
| 2010 | 19 | 14 |
2.9%
|
|
| 2011 | 5 | 3 |
0.7%
|
|
| 2012 | 18 | 17 |
3.5%
|
|
| 2013 | 6 | 4 |
0.9%
|
|
| 2014 | 15 | 13 |
2.6%
|
|
| 2015 | 22 | 19 |
3.9%
|
|
| 2016 | 29 | 25 |
5.2%
|
|
| 2017 | 42 | 39 |
8%
|
|
| 2018 | 38 | 33 |
6.7%
|
|
| 2019 | 50 | 50 |
10.3%
|
|
| 2020 | 69 | 62 |
12.7%
|
|
| 2021 | 77 | 73 |
15%
|
|
| 2022 | 20 | 20 |
4.1%
|
|
| 9999 | DK | 76 | 70 |
14.4%
|
| Sysmiss | 379 | 430 |