| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2677 |
28.1%
|
| 2 | No | 6860 |
71.9%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Refused to answer | 1 |
0%
|
| Sysmiss | 4 |