Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
0.7%
|
-8 | Refusal (spontaneous) | 6 |
1.1%
|
1 | Yes | 17 |
3.1%
|
2 | No | 515 |
95%
|
Sysmiss | 58 |