| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 242 |
28%
|
| 2 | Refused | 4 |
0.5%
|
| 3 | Unsure | 25 |
2.9%
|
| 4 | Yes | 592 |
68.6%
|
| Missing value | 3792 |