| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5 |
41.7%
|
| 2 | No | 7 |
58.3%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 988 |