| Value | Category | Cases | |
|---|---|---|---|
| 1 | 22 |
21.4%
|
|
| 2 | 13 |
12.6%
|
|
| 3 | 13 |
12.6%
|
|
| 4 | 17 |
16.5%
|
|
| 5 | 12 |
11.7%
|
|
| 6 | 15 |
14.6%
|
|
| 7 | 11 |
10.7%
|