| Value | Category | Cases | |
|---|---|---|---|
| -99 | 1 |
0.3%
|
|
| 1 | Not at all | 4 |
1.4%
|
| 2 | 2 |
0.7%
|
|
| 3 | 7 |
2.4%
|
|
| 4 | 8 |
2.7%
|
|
| 5 | 26 |
8.9%
|
|
| 6 | 60 |
20.5%
|
|
| 7 | 50 |
17.1%
|
|
| 8 | 55 |
18.8%
|
|
| 9 | 26 |
8.9%
|
|
| 10 | Very much | 40 |
13.7%
|
| 11 | Don't know | 13 |
4.5%
|
| Sysmiss | 9 |