| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never heard | 1713 |
43.2%
|
| 2 | Heard but do not understand | 961 |
24.2%
|
| 3 | Heard but do understand | 1290 |
32.5%
|
| 99 | Not specified | 0 |
0%
|
| Sysmiss | 34 |