| Value | Category | Cases | |
|---|---|---|---|
| 0 | 391 |
85.9%
|
|
| 1 | 53 |
11.6%
|
|
| 2 | 6 |
1.3%
|
|
| 3 | 4 |
0.9%
|
|
| 4 | 1 |
0.2%
|