| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 147 |
14.7%
|
| 2 | No | 848 |
84.9%
|
| 3 | Do not know | 1 |
0.1%
|
| 4 | Refused | 1 |
0.1%
|
| 9 | Unspecified | 2 |
0.2%
|