| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very happy | 33 |
4.2%
|
| 2 | Unhappy | 144 |
18.4%
|
| 3 | Neither happy nor unhappy | 242 |
30.9%
|
| 4 | Happy | 330 |
42.1%
|
| 5 | Very happy | 34 |
4.3%
|