| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 187 |
20.6%
|
| 2 | No | 718 |
79.2%
|
| 8 | Don't know | 2 |
0.2%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 93 |