| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1234 |
6.2%
|
| 2 | No | 17628 |
88.4%
|
| 3 | Refused | 70 |
0.4%
|
| 4 | Do not know | 515 |
2.6%
|
| 8 | Not applicable | 0 |
0%
|
| 9 | Unspecified | 493 |
2.5%
|