Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 2 |
0.8%
|
-8 | Refusal (spontaneous) | 4 |
1.5%
|
1 | Yes | 5 |
1.9%
|
2 | No | 251 |
95.8%
|
Sysmiss | 693 |