| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 568 |
0.8%
|
| 2 | No | 19790 |
27.8%
|
| 3 | Do not know | 96 |
0.1%
|
| 8 | Not applicable | 48945 |
68.8%
|
| 9 | Unspecified | 1738 |
2.4%
|