| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 101 |
57.7%
|
| 2 | Yes | 67 |
38.3%
|
| 8 | Don't know | 7 |
4%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 4601 |