| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 800 |
80%
|
| 2 | No | 194 |
19.4%
|
| 4 | 6 |
0.6%
|
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|