| Value | Category | Cases | |
|---|---|---|---|
| 1 | All | 31 |
4.7%
|
| 2 | Half | 264 |
40%
|
| 3 | Less than half | 309 |
46.8%
|
| 4 | More half (but not all) | 27 |
4.1%
|
| 5 | Not at all | 29 |
4.4%
|