| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 122 |
5.7%
|
| -2 | No answer | 21 |
1%
|
| -1 | Don't know | 58 |
2.7%
|
| 1 | Yes | 1201 |
56%
|
| 2 | No | 743 |
34.6%
|