| Value | Category | Cases | |
|---|---|---|---|
| 18 |
60%
|
||
| 24 | 1 |
3.3%
|
|
| 3 | 3 |
10%
|
|
| 4 | 2 |
6.7%
|
|
| 5 | 2 |
6.7%
|
|
| 6 | 2 |
6.7%
|
|
| 8 | 1 |
3.3%
|
|
| Don't know | 1 |
3.3%
|