| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing Data | 9 |
0.2%
|
| 1 | Heard and understand | 785 |
19.6%
|
| 2 | Heard but don't understand | 583 |
14.6%
|
| 3 | Never heard | 2623 |
65.6%
|