| Value | Category | Cases | |
|---|---|---|---|
| 0 | 361 |
83.4%
|
|
| 1 | 32 |
7.4%
|
|
| 2 | 17 |
3.9%
|
|
| 3 | 13 |
3%
|
|
| 4 | 6 |
1.4%
|
|
| 6 | 4 |
0.9%
|