| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 61 |
15.5%
|
| 2 | No | 329 |
83.7%
|
| 8 | Don't know | 3 |
0.8%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 675 |