| Value | Category | Cases | |
|---|---|---|---|
| 1 | very well | 4 |
22.2%
|
| 2 | fairly well | 10 |
55.6%
|
| 3 | not very well | 1 |
5.6%
|
| 4 | not at all well | 1 |
5.6%
|
| 5 | do not know enough about them | 2 |
11.1%
|
| 6 | never heard of | 0 |
0%
|
| Sysmiss | 2182 |