Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 15 |
1.8%
|
-8 | Refusal (spontaneous) | 3 |
0.4%
|
1 | Yes | 157 |
19.3%
|
2 | No | 640 |
78.5%
|
Sysmiss | 1820 |