| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 303 |
63.1%
|
| 2 | No | 167 |
34.8%
|
| 3 | Don't know | 10 |
2.1%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 571 |