| Value | Category | Cases | |
|---|---|---|---|
| 1 | 18 |
11.9%
|
|
| 2 | 31 |
20.5%
|
|
| 3 | 24 |
15.9%
|
|
| 4 | 21 |
13.9%
|
|
| 5 | 19 |
12.6%
|
|
| 6 | 38 |
25.2%
|