| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0%
|
| 1 | Very happy | 1414 |
44.2%
|
| 2 | Quite happy | 1590 |
49.7%
|
| 3 | Not very happy | 161 |
5%
|
| 4 | Not at all happy | 34 |
1.1%
|