| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.4%
|
| 1 | Very happy | 556 |
30.7%
|
| 2 | Quite happy | 1104 |
60.9%
|
| 3 | Not very happy | 126 |
6.9%
|
| 4 | Not at all happy | 19 |
1%
|