| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 68 |
5.6%
|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Yes | 557 |
46.1%
|
| 2 | No | 580 |
48%
|