| Value | Category | Cases | |
|---|---|---|---|
| 0 | 91 |
60.7%
|
|
| 1 | 38 |
25.3%
|
|
| 2 | 15 |
10%
|
|
| 3 | 2 |
1.3%
|
|
| 4 | 4 |
2.7%
|