| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 1122 |
46.8%
|
| 1 | Yes | 444 |
18.5%
|
| 8 | Refused | 6 |
0.3%
|
| 9 | Don't know | 828 |
34.5%
|