Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 6 |
3.2%
|
-8 | Refusal (spontaneous) | 2 |
1.1%
|
1 | Yes | 1 |
0.5%
|
2 | No | 178 |
95.2%
|
Sysmiss | 174 |