| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 253 |
34.3%
|
| 2 | No | 483 |
65.4%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 2 |
0.3%
|
| Sysmiss | 262 |