| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very positive | 99 |
1.2%
|
| 2 | Positive | 3925 |
46.5%
|
| 3 | No effect | 3569 |
42.2%
|
| 4 | Negative | 673 |
8%
|
| 5 | Very negative | 183 |
2.2%
|
| 9 | Not reported | 0 |
0%
|