| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not familiar at all | 46 |
29.3%
|
| 2 | 17 |
10.8%
|
|
| 3 | 13 |
8.3%
|
|
| 4 | 13 |
8.3%
|
|
| 5 | 18 |
11.5%
|
|
| 6 | 15 |
9.6%
|
|
| 7 | 7 |
4.5%
|
|
| 8 | 10 |
6.4%
|
|
| 9 | 7 |
4.5%
|
|
| 10 | Very familiar | 11 |
7%
|