| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not familiar at all | 69 |
34%
|
| 2 | 19 |
9.4%
|
|
| 3 | 11 |
5.4%
|
|
| 4 | 14 |
6.9%
|
|
| 5 | 19 |
9.4%
|
|
| 6 | 14 |
6.9%
|
|
| 7 | 14 |
6.9%
|
|
| 8 | 18 |
8.9%
|
|
| 9 | 12 |
5.9%
|
|
| 10 | Extremely familiar | 13 |
6.4%
|
| Sysmiss | 24 |