| Value | Category | Cases | |
|---|---|---|---|
| -99 | 4 |
1.7%
|
|
| 1 | Not at all | 9 |
3.8%
|
| 2 | 12 |
5.1%
|
|
| 3 | 14 |
5.9%
|
|
| 4 | 17 |
7.2%
|
|
| 5 | 32 |
13.6%
|
|
| 6 | 26 |
11%
|
|
| 7 | 26 |
11%
|
|
| 8 | 27 |
11.4%
|
|
| 9 | 23 |
9.7%
|
|
| 10 | Very much | 42 |
17.8%
|
| 11 | Don't know | 4 |
1.7%
|