| Value | Category | Cases | |
|---|---|---|---|
| 0 | 16 |
5.3%
|
|
| 1 | 68 |
22.4%
|
|
| 2 | 19 |
6.3%
|
|
| 3 | 15 |
4.9%
|
|
| 4 | 16 |
5.3%
|
|
| 5 | 19 |
6.3%
|
|
| 6 | 9 |
3%
|
|
| 7 | 142 |
46.7%
|