| Value | Category | Cases | |
|---|---|---|---|
| -99 | 12 |
2.8%
|
|
| 1 | Not at all | 6 |
1.4%
|
| 2 | 8 |
1.9%
|
|
| 3 | 11 |
2.6%
|
|
| 4 | 17 |
4%
|
|
| 5 | 53 |
12.4%
|
|
| 6 | 53 |
12.4%
|
|
| 7 | 73 |
17.1%
|
|
| 8 | 73 |
17.1%
|
|
| 9 | 52 |
12.2%
|
|
| 10 | Very much | 32 |
7.5%
|
| 11 | Don't know | 36 |
8.5%
|