| Value | Category | Cases | |
|---|---|---|---|
| 1 | All | 19 |
9.9%
|
| 2 | Don't know | 4 |
2.1%
|
| 3 | Half | 54 |
28.3%
|
| 4 | Less than half | 54 |
28.3%
|
| 5 | More half (but not all) | 30 |
15.7%
|
| 6 | Not at all | 30 |
15.7%
|