| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 117 |
34.1%
|
| 2 | No | 226 |
65.9%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 657 |