Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 5 |
2.3%
|
-8 | Refusal (spontaneous) | 1 |
0.5%
|
1 | Yes | 1 |
0.5%
|
2 | No | 211 |
96.8%
|
Sysmiss | 777 |