Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 13 |
1.1%
|
-7 | Does not apply (spontaneous) | 15 |
1.2%
|
1 | Yes | 477 |
38.7%
|
2 | No | 729 |
59.1%
|
Sysmiss | 5 |