| Value | Category | Cases | |
|---|---|---|---|
| -99 | 11 |
2.6%
|
|
| 1 | Not at all | 2 |
0.5%
|
| 2 | 11 |
2.6%
|
|
| 3 | 23 |
5.4%
|
|
| 4 | 26 |
6.1%
|
|
| 5 | 55 |
12.9%
|
|
| 6 | 72 |
16.9%
|
|
| 7 | 95 |
22.3%
|
|
| 8 | 70 |
16.4%
|
|
| 9 | 40 |
9.4%
|
|
| 10 | Very much | 17 |
4%
|
| 11 | Don't know | 4 |
0.9%
|