| Value | Category | Cases | |
|---|---|---|---|
| -99 | 3 |
1.5%
|
|
| 1 | Not at all | 1 |
0.5%
|
| 2 | 1 |
0.5%
|
|
| 3 | 0 |
0%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 13 |
6.3%
|
|
| 6 | 23 |
11.2%
|
|
| 7 | 26 |
12.6%
|
|
| 8 | 59 |
28.6%
|
|
| 9 | 46 |
22.3%
|
|
| 10 | Very much | 28 |
13.6%
|
| 11 | Don't know | 5 |
2.4%
|