| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 0 |
0%
|
| -7 | Legal skip | 0 |
0%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 6 |
0.6%
|
| -1 | Don't know | 104 |
10%
|
| 1 | Very badly | 2 |
0.2%
|
| 2 | Badly | 14 |
1.4%
|
| 3 | Well | 399 |
38.5%
|
| 4 | Very well | 512 |
49.4%
|