| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very familiar | 14 |
3.9%
|
| 2 | Somewhat familiar | 118 |
33.2%
|
| 3 | Somewhat unfamiliar | 71 |
20%
|
| 4 | Very unfamiliar | 72 |
20.3%
|
| 5 | Don’t know | 80 |
22.5%
|
| Sysmiss | 11 |