| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 38 |
0.2%
|
| 2 | No | 552 |
2.3%
|
| 3 | Do not know | 4 |
0%
|
| 8 | Not applicable | 23326 |
96.6%
|
| 9 | Unspecified | 225 |
0.9%
|