| Value | Category | Cases | |
|---|---|---|---|
| -99 | 2 |
1.5%
|
|
| 1 | Not at all | 3 |
2.3%
|
| 2 | 5 |
3.8%
|
|
| 3 | 3 |
2.3%
|
|
| 4 | 6 |
4.5%
|
|
| 5 | 27 |
20.3%
|
|
| 6 | 22 |
16.5%
|
|
| 7 | 17 |
12.8%
|
|
| 8 | 20 |
15%
|
|
| 9 | 14 |
10.5%
|
|
| 10 | Very much | 9 |
6.8%
|
| 11 | Don't know | 5 |
3.8%
|
| Sysmiss | 1 |