| Value | Category | Cases | |
|---|---|---|---|
| 0 | 37 |
45.7%
|
|
| 1 | 15 |
18.5%
|
|
| 2 | 8 |
9.9%
|
|
| 3 | 6 |
7.4%
|
|
| 4 | 6 |
7.4%
|
|
| 5 | 5 |
6.2%
|
|
| 6 | 4 |
4.9%
|