| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 396 |
1.8%
|
| 2 | No | 12765 |
59.1%
|
| 3 | Do not know | 5574 |
25.8%
|
| 4 | 47 |
0.2%
|
|
| 8 | Not applicable | 0 |
0%
|
| 9 | Unspecified | 2819 |
13.1%
|