| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not familiar at all | 70 |
26.5%
|
| 2 | 25 |
9.5%
|
|
| 3 | 15 |
5.7%
|
|
| 4 | 19 |
7.2%
|
|
| 5 | 37 |
14%
|
|
| 6 | 35 |
13.3%
|
|
| 7 | 18 |
6.8%
|
|
| 8 | 19 |
7.2%
|
|
| 9 | 7 |
2.7%
|
|
| 10 | Extremely familiar | 19 |
7.2%
|