| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 322 |
64.5%
|
| 2 | No | 177 |
35.5%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 501 |