| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 5023 |
61.1%
|
| 1 | Yes | 3196 |
38.9%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Refused | 0 |
0%
|
| c | 4 |
0%
|