| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 109 |
5.1%
|
| -2 | No answer | 22 |
1%
|
| -1 | Don't know | 41 |
1.9%
|
| 1 | Yes | 38 |
1.8%
|
| 2 | No | 1935 |
90.2%
|