| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 2 |
0.2%
|
| -2 | No answer | 3 |
0.2%
|
| -1 | Don't know | 12 |
0.9%
|
| 1 | Yes | 836 |
66%
|
| 2 | No | 413 |
32.6%
|