| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very positive | 184 |
2.5%
|
| 2 | Positive | 1799 |
24.7%
|
| 3 | No effect | 2065 |
28.4%
|
| 4 | Negative | 300 |
4.1%
|
| 5 | Very negative | 41 |
0.6%
|
| 6 | Don't know/Not applicable | 2888 |
39.7%
|