| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 133 |
42%
|
| 2 | No | 174 |
54.9%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 10 |
3.2%
|
| Sysmiss | 964 |