| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 549 |
81.3%
|
| 2 | No | 126 |
18.7%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Refused | 0 |
0%
|
| Sysmiss | 9 |