Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 13 |
24.1%
|
1874 | 1 |
1.9%
|
|
1960 | 1 |
1.9%
|
|
1974 | 1 |
1.9%
|
|
1975 | 1 |
1.9%
|
|
1984 | 1 |
1.9%
|
|
1986 | 1 |
1.9%
|
|
1996 | 1 |
1.9%
|
|
1998 | 1 |
1.9%
|
|
1999 | 1 |
1.9%
|
|
2001 | 2 |
3.7%
|
|
2002 | 2 |
3.7%
|
|
2003 | 1 |
1.9%
|
|
2005 | 2 |
3.7%
|
|
2006 | 1 |
1.9%
|
|
2007 | 2 |
3.7%
|
|
2008 | 1 |
1.9%
|
|
2009 | 2 |
3.7%
|
|
2010 | 1 |
1.9%
|
|
2011 | 1 |
1.9%
|
|
2012 | 1 |
1.9%
|
|
2014 | 1 |
1.9%
|
|
2015 | 3 |
5.6%
|
|
2016 | 3 |
5.6%
|
|
2017 | 1 |
1.9%
|
|
2018 | 1 |
1.9%
|
|
2019 | 1 |
1.9%
|
|
2020 | 2 |
3.7%
|
|
2021 | 3 |
5.6%
|
|
2023 | 1 |
1.9%
|
|
Sysmiss | 253 |