Value | Category | Cases | |
---|---|---|---|
-9 | (-9) Refused | 8 |
0%
|
-8 | (-8) Don't know | 330 |
1.8%
|
1999 | 50 |
0.3%
|
|
2000 | 33 |
0.2%
|
|
2001 | 17 |
0.1%
|
|
2002 | 13 |
0.1%
|
|
2003 | 21 |
0.1%
|
|
2004 | 32 |
0.2%
|
|
2005 | 59 |
0.3%
|
|
2006 | 74 |
0.4%
|
|
2007 | 70 |
0.4%
|
|
2008 | 85 |
0.5%
|
|
2009 | 113 |
0.6%
|
|
2010 | 145 |
0.8%
|
|
2011 | 106 |
0.6%
|
|
2012 | 141 |
0.8%
|
|
2013 | 128 |
0.7%
|
|
2014 | 213 |
1.2%
|
|
2015 | 306 |
1.7%
|
|
2016 | 415 |
2.3%
|
|
2017 | 605 |
3.4%
|
|
2018 | 1037 |
5.8%
|
|
2019 | 1928 |
10.8%
|
|
2020 | 4870 |
27.2%
|
|
2021 | 7095 |
39.7%
|
|
Sysmiss | 4368 |