| Value | Category | Cases | |
|---|---|---|---|
| 1 | 13 |
11.5%
|
|
| 2 | 29 |
25.7%
|
|
| 3 | 22 |
19.5%
|
|
| 4 | 30 |
26.5%
|
|
| 5 | 17 |
15%
|
|
| 6 | 1 |
0.9%
|
|
| 7 | 1 |
0.9%
|