| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very familiar | 8 |
3.1%
|
| 2 | Somewhat familiar | 78 |
30.1%
|
| 3 | Somewhat unfamiliar | 115 |
44.4%
|
| 4 | Very unfamiliar | 34 |
13.1%
|
| 5 | Don’t know | 24 |
9.3%
|
| Sysmiss | 10 |