| Value | Category | Cases | |
|---|---|---|---|
| 0 | 221 |
72.7%
|
|
| 1 | 30 |
9.9%
|
|
| 2 | 36 |
11.8%
|
|
| 3 | 12 |
3.9%
|
|
| 4 | 2 |
0.7%
|
|
| 5 | 3 |
1%
|