Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 2 |
0.3%
|
-8 | Refusal (spontaneous) | 9 |
1.2%
|
1 | Yes | 25 |
3.2%
|
2 | No | 741 |
95.4%
|
Sysmiss | 309 |