| Value | Category | Cases | |
|---|---|---|---|
| 0 | 83 |
23.8%
|
|
| 1 | 21 |
6%
|
|
| 2 | 50 |
14.3%
|
|
| 3 | 46 |
13.2%
|
|
| 4 | 35 |
10%
|
|
| 5 | 22 |
6.3%
|
|
| 6 | 14 |
4%
|
|
| 7 | 78 |
22.3%
|