| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not familiar at all | 15 |
8.6%
|
| 2 | 11 |
6.3%
|
|
| 3 | 9 |
5.1%
|
|
| 4 | 10 |
5.7%
|
|
| 5 | 14 |
8%
|
|
| 6 | 14 |
8%
|
|
| 7 | 14 |
8%
|
|
| 8 | 15 |
8.6%
|
|
| 9 | 25 |
14.3%
|
|
| 10 | Very familiar | 48 |
27.4%
|