| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 2 |
0.2%
|
| -2 | No answer | 3 |
0.2%
|
| -1 | Don't know | 28 |
2.2%
|
| 1 | Yes | 203 |
16%
|
| 2 | No | 1030 |
81.4%
|