| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 20 |
2%
|
| 1 | Not at all | 204 |
20.4%
|
| 2 | Slightly | 154 |
15.4%
|
| 3 | Moderately | 324 |
32.5%
|
| 4 | Very much | 214 |
21.4%
|
| 5 | Extremely | 82 |
8.2%
|