| Value | Category | Cases | |
|---|---|---|---|
| 0 | 67 |
65%
|
|
| 1 | 20 |
19.4%
|
|
| 2 | 6 |
5.8%
|
|
| 3 | 5 |
4.9%
|
|
| 5 | 2 |
1.9%
|
|
| 7 | 2 |
1.9%
|
|
| 8 | 1 |
1%
|