| Value | Category | Cases | |
|---|---|---|---|
| 0 | 86 |
65.6%
|
|
| 1 | 25 |
19.1%
|
|
| 2 | 14 |
10.7%
|
|
| 3 | 2 |
1.5%
|
|
| 4 | 4 |
3.1%
|