| Value | Category | Cases | |
|---|---|---|---|
| -1 | 56 |
2.3%
|
|
| 0 | No | 777 |
32.4%
|
| 1 | Yes | 1007 |
42%
|
| 7 | Not applicable | 96 |
4%
|
| 9 | Don’t know | 464 |
19.3%
|
| 98 | Refused | 0 |
0%
|