| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
17.4%
|
|
| 2 | 8 |
34.8%
|
|
| 4 | 3 |
13%
|
|
| 6 | 3 |
13%
|
|
| 7 | 3 |
13%
|
|
| 9 | 2 |
8.7%
|