| Value | Category | Cases | |
|---|---|---|---|
| 0 | 72 |
71.3%
|
|
| 1 | 20 |
19.8%
|
|
| 2 | 5 |
5%
|
|
| 3 | 2 |
2%
|
|
| 4 | 2 |
2%
|