| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 147 |
14.7%
|
| 2 | No | 266 |
26.7%
|
| 3 | Do not know | 0 |
0%
|
| 8 | Not applicable | 82 |
8.2%
|
| 9 | Unspecified | 503 |
50.4%
|