Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 10 |
5.3%
|
-8 | Refusal (spontaneous) | 4 |
2.1%
|
1 | Yes | 3 |
1.6%
|
2 | No | 173 |
91.1%
|
Sysmiss | 817 |