| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 658 |
75.5%
|
| 2 | No | 203 |
23.3%
|
| 8 | Don't know | 9 |
1%
|
| 9 | Refused | 1 |
0.1%
|
| Sysmiss | 129 |