| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 208 |
20.8%
|
| 2 | No | 292 |
29.3%
|
| 3 | Do not know | 3 |
0.3%
|
| 8 | Not applicable | 41 |
4.1%
|
| 9 | Unspecified | 454 |
45.5%
|