| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very positive | 194 |
2.7%
|
| 2 | Positive | 2631 |
36.2%
|
| 3 | No effect | 1931 |
26.5%
|
| 4 | Negative | 1471 |
20.2%
|
| 5 | Very negative | 344 |
4.7%
|
| 6 | Don't know/Not applicable | 706 |
9.7%
|