| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not familiar at all | 39 |
9.4%
|
| 2 | 40 |
9.6%
|
|
| 3 | 44 |
10.6%
|
|
| 4 | 51 |
12.2%
|
|
| 5 | 65 |
15.6%
|
|
| 6 | 48 |
11.5%
|
|
| 7 | 45 |
10.8%
|
|
| 8 | 47 |
11.3%
|
|
| 9 | 19 |
4.6%
|
|
| 10 | Extremely familiar | 19 |
4.6%
|
| Sysmiss | 58 |