Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 44 |
28.6%
|
1970 | 1 |
0.6%
|
|
1995 | 1 |
0.6%
|
|
1996 | 1 |
0.6%
|
|
2004 | 1 |
0.6%
|
|
2005 | 2 |
1.3%
|
|
2008 | 1 |
0.6%
|
|
2010 | 2 |
1.3%
|
|
2012 | 1 |
0.6%
|
|
2014 | 2 |
1.3%
|
|
2015 | 8 |
5.2%
|
|
2016 | 1 |
0.6%
|
|
2017 | 8 |
5.2%
|
|
2018 | 2 |
1.3%
|
|
2019 | 16 |
10.4%
|
|
2020 | 15 |
9.7%
|
|
2021 | 17 |
11%
|
|
2022 | 17 |
11%
|
|
2023 | 14 |
9.1%
|
|
Sysmiss | 2951 |