| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 785 |
78.5%
|
| 2 | No | 214 |
21.4%
|
| 4 | 1 |
0.1%
|
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|