| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 508 |
61.5%
|
| 2 | No | 312 |
37.8%
|
| 8 | Don't know | 6 |
0.7%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 174 |