| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 52 |
54.2%
|
| 2 | No | 44 |
45.8%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 904 |