| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 40 |
10.6%
|
| 2 | No | 336 |
89.4%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 624 |