| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4054 |
19.4%
|
| 2 | No | 12836 |
61.4%
|
| 3 | Do not know | 418 |
2%
|
| 8 | Not Applicable | 2888 |
13.8%
|
| 9 | Unspecified | 712 |
3.4%
|