| Value | Category | Cases | |
|---|---|---|---|
| 1 | Happier | 399 |
39.9%
|
| 2 | The same | 333 |
33.3%
|
| 3 | Less happy | 228 |
22.8%
|
| 4 | Refuse to answer | 13 |
1.3%
|
| 5 | Do not know | 24 |
2.4%
|
| 9 | Unspecified | 2 |
0.2%
|