| Value | Category | Cases | |
|---|---|---|---|
| 1985 | 1 |
1.1%
|
|
| 1986 | 1 |
1.1%
|
|
| 1987 | 1 |
1.1%
|
|
| 1989 | 1 |
1.1%
|
|
| 1992 | 3 |
3.2%
|
|
| 1994 | 2 |
2.1%
|
|
| 1996 | 2 |
2.1%
|
|
| 2000 | 4 |
4.2%
|
|
| 2001 | 2 |
2.1%
|
|
| 2002 | 2 |
2.1%
|
|
| 2003 | 1 |
1.1%
|
|
| 2004 | 1 |
1.1%
|
|
| 2005 | 1 |
1.1%
|
|
| 2007 | 1 |
1.1%
|
|
| 2008 | 1 |
1.1%
|
|
| 2009 | 3 |
3.2%
|
|
| 2010 | 1 |
1.1%
|
|
| 2011 | 4 |
4.2%
|
|
| 2012 | 2 |
2.1%
|
|
| 2013 | 3 |
3.2%
|
|
| 2014 | 2 |
2.1%
|
|
| 2015 | 8 |
8.4%
|
|
| 2016 | 2 |
2.1%
|
|
| 2017 | 6 |
6.3%
|
|
| 2018 | 6 |
6.3%
|
|
| 2019 | 5 |
5.3%
|
|
| 2020 | 5 |
5.3%
|
|
| 2021 | 7 |
7.4%
|
|
| 2022 | 7 |
7.4%
|
|
| 2023 | 2 |
2.1%
|
|
| 2024 | 8 |
8.4%
|
|
| 9998 | Don't know | 0 |
0%
|
| Sysmiss | 41917 |