Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
3.1%
|
-8 | Refusal (spontaneous) | 1 |
0.8%
|
1 | Yes | 17 |
13.3%
|
2 | No | 106 |
82.8%
|
Sysmiss | 873 |