| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
2.9%
|
|
| 2 | 26 |
38.2%
|
|
| 3 | 18 |
26.5%
|
|
| 4 | 16 |
23.5%
|
|
| 5 | 5 |
7.4%
|
|
| 6 | 1 |
1.5%
|