| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 13509 |
19%
|
| 2 | No | 334 |
0.5%
|
| 3 | Do not know | 29 |
0%
|
| 8 | Not applicable | 48945 |
68.8%
|
| 9 | Unspecified | 8320 |
11.7%
|