| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 |
14.9%
|
|
| 2 | 18 |
15.8%
|
|
| 3 | 7 |
6.1%
|
|
| 4 | 15 |
13.2%
|
|
| 5 | 17 |
14.9%
|
|
| 6 | 23 |
20.2%
|
|
| 7 | 17 |
14.9%
|