| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
0.4%
|
|
| 1 | 31 |
1.7%
|
|
| 2 | 82 |
4.5%
|
|
| 3 | 378 |
20.5%
|
|
| 4 | 1341 |
72.9%
|