| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 434 |
50.2%
|
| 2 | No | 419 |
48.5%
|
| 8 | Don't know | 11 |
1.3%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 136 |