| Value | Category | Cases | |
|---|---|---|---|
| -99 | 10 |
3.3%
|
|
| 1 | Not at all | 11 |
3.7%
|
| 2 | 6 |
2%
|
|
| 3 | 18 |
6%
|
|
| 4 | 13 |
4.3%
|
|
| 5 | 39 |
13%
|
|
| 6 | 37 |
12.3%
|
|
| 7 | 30 |
10%
|
|
| 8 | 36 |
12%
|
|
| 9 | 15 |
5%
|
|
| 10 | Very much | 15 |
5%
|
| 11 | Don't know | 71 |
23.6%
|
| Sysmiss | 6 |