| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 0 |
0%
|
| -7 | Legal skip | 0 |
0%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 29 |
2.9%
|
| -1 | Don't know | 169 |
17%
|
| 1 | Very badly | 27 |
2.7%
|
| 2 | Badly | 125 |
12.6%
|
| 3 | Well | 476 |
48%
|
| 4 | Very well | 166 |
16.7%
|