| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 0 |
0%
|
| -7 | Legal skip | 0 |
0%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 9 |
0.9%
|
| -1 | Don't know | 52 |
5%
|
| 1 | Very badly | 11 |
1.1%
|
| 2 | Badly | 54 |
5.2%
|
| 3 | Well | 638 |
61.5%
|
| 4 | Very well | 273 |
26.3%
|