| Value | Category | Cases | |
|---|---|---|---|
| 0 | 54 |
41.5%
|
|
| 1 | 14 |
10.8%
|
|
| 2 | 23 |
17.7%
|
|
| 3 | 12 |
9.2%
|
|
| 4 | 11 |
8.5%
|
|
| 5 | 9 |
6.9%
|
|
| 6 | 5 |
3.8%
|
|
| 7 | 2 |
1.5%
|