| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 87 |
17.8%
|
| 2 | No | 403 |
82.2%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 510 |