| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 768 |
87.1%
|
| 2 | No | 110 |
12.5%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 4 |
0.5%
|
| Sysmiss | 118 |