| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 721 |
72.1%
|
| 2 | No | 276 |
27.6%
|
| 3 | 2 |
0.2%
|
|
| 4 | 1 |
0.1%
|
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|