| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 507 |
65.8%
|
| 2 | No | 262 |
34%
|
| 8 | Don't know | 2 |
0.3%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 279 |