| Value | Category | Cases | |
|---|---|---|---|
| 0 | 236 |
77.6%
|
|
| 1 | 36 |
11.8%
|
|
| 2 | 21 |
6.9%
|
|
| 3 | 10 |
3.3%
|
|
| 5 | 1 |
0.3%
|