| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 |
11.3%
|
|
| 2 | 22 |
14.7%
|
|
| 3 | 14 |
9.3%
|
|
| 4 | 30 |
20%
|
|
| 5 | 26 |
17.3%
|
|
| 6 | 19 |
12.7%
|
|
| 7 | 22 |
14.7%
|