| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1547 |
7.9%
|
| 2 | No | 18062 |
91.9%
|
| 3 | Do not know | 23 |
0.1%
|
| 4 | Refused | 11 |
0.1%
|
| 9 | Unspecified | 6 |
0%
|