| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 87 |
8.7%
|
| 2 | No | 23 |
2.3%
|
| 3 | Don't know | 0 |
0%
|
| 8 | Not applicable | 888 |
89%
|
| 9 | Unspecified | 0 |
0%
|