| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not familiar at all | 29 |
5.8%
|
| 2 | 21 |
4.2%
|
|
| 3 | 29 |
5.8%
|
|
| 4 | 40 |
8%
|
|
| 5 | 85 |
17.1%
|
|
| 6 | 71 |
14.3%
|
|
| 7 | 91 |
18.3%
|
|
| 8 | 67 |
13.5%
|
|
| 9 | 37 |
7.4%
|
|
| 10 | Extremely familiar | 27 |
5.4%
|