| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. very familiar | 727 |
34.3%
|
| 2 | 2. somewhat familiar | 951 |
44.8%
|
| 3 | 3. not very familiar | 340 |
16%
|
| 4 | 4. not at all familiar | 100 |
4.7%
|
| 5 | 5. don’t know | 4 |
0.2%
|
| Sysmiss | 2071 |