| Value | Category | Cases | |
|---|---|---|---|
| -99 | 2 |
2.5%
|
|
| 1 | Not at all | 0 |
0%
|
| 2 | 2 |
2.5%
|
|
| 3 | 2 |
2.5%
|
|
| 4 | 0 |
0%
|
|
| 5 | 10 |
12.3%
|
|
| 6 | 11 |
13.6%
|
|
| 7 | 15 |
18.5%
|
|
| 8 | 15 |
18.5%
|
|
| 9 | 13 |
16%
|
|
| 10 | Very much | 9 |
11.1%
|
| 11 | Don't know | 2 |
2.5%
|