| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 37 |
0.2%
|
| 2 | No | 726 |
3.6%
|
| 3 | Refused | 2 |
0%
|
| 4 | Do not know | 0 |
0%
|
| 8 | Not applicable | 19175 |
96.2%
|
| 9 | Unspecified | 0 |
0%
|