| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 646 |
64.6%
|
| 2 | No | 345 |
34.5%
|
| 3 | 2 |
0.2%
|
|
| 4 | 7 |
0.7%
|
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|