| Value | Category | Cases | |
|---|---|---|---|
| -99 | 4 |
2.6%
|
|
| 1 | Not at all | 1 |
0.6%
|
| 2 | 2 |
1.3%
|
|
| 3 | 3 |
1.9%
|
|
| 4 | 3 |
1.9%
|
|
| 5 | 15 |
9.7%
|
|
| 6 | 9 |
5.8%
|
|
| 7 | 23 |
14.8%
|
|
| 8 | 32 |
20.6%
|
|
| 9 | 28 |
18.1%
|
|
| 10 | Very much | 28 |
18.1%
|
| 11 | Don't know | 7 |
4.5%
|