| Value | Category | Cases | |
|---|---|---|---|
| -99 | 15 |
4.2%
|
|
| 1 | Not at all | 30 |
8.5%
|
| 2 | 23 |
6.5%
|
|
| 3 | 33 |
9.3%
|
|
| 4 | 32 |
9%
|
|
| 5 | 73 |
20.6%
|
|
| 6 | 44 |
12.4%
|
|
| 7 | 36 |
10.2%
|
|
| 8 | 23 |
6.5%
|
|
| 9 | 18 |
5.1%
|
|
| 10 | Very much | 24 |
6.8%
|
| 11 | Don't know | 3 |
0.8%
|