| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 494 |
2.3%
|
| 2 | No | 9140 |
42.3%
|
| 3 | Do not know | 335 |
1.6%
|
| 8 | Not applicable | 11237 |
52%
|
| 9 | Unspecified | 395 |
1.8%
|