| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
15.9%
|
|
| 2 | 20 |
12.7%
|
|
| 3 | 32 |
20.4%
|
|
| 4 | 17 |
10.8%
|
|
| 5 | 21 |
13.4%
|
|
| 6 | 24 |
15.3%
|
|
| 7 | 18 |
11.5%
|