| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 305 |
0.4%
|
| 2 | No | 20087 |
28.2%
|
| 3 | Do not know | 61 |
0.1%
|
| 8 | Not applicable | 48945 |
68.8%
|
| 9 | Unspecified | 1739 |
2.4%
|