| Value | Category | Cases | |
|---|---|---|---|
| -99 | 1 |
0.4%
|
|
| 1 | Not at all | 3 |
1.3%
|
| 2 | 0 |
0%
|
|
| 3 | 1 |
0.4%
|
|
| 4 | 5 |
2.1%
|
|
| 5 | 8 |
3.4%
|
|
| 6 | 14 |
5.9%
|
|
| 7 | 43 |
18.2%
|
|
| 8 | 58 |
24.6%
|
|
| 9 | 52 |
22%
|
|
| 10 | Very much | 49 |
20.8%
|
| 11 | Don't know | 2 |
0.8%
|