| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very much | 51 |
10%
|
| 2 | Some | 17 |
3.3%
|
| 3 | None | 49 |
9.6%
|
| 7 | N/A | 393 |
77.1%
|
| 8 | DK | 0 |
0%
|
| Sysmiss | 2 |