| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 446 |
67.2%
|
| 2 | No | 218 |
32.8%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 336 |