| Value | Category | Cases | |
|---|---|---|---|
| 0 | 248 |
64.2%
|
|
| 1 | 25 |
6.5%
|
|
| 2 | 36 |
9.3%
|
|
| 3 | 25 |
6.5%
|
|
| 4 | 11 |
2.8%
|
|
| 5 | 11 |
2.8%
|
|
| 6 | 4 |
1%
|
|
| 7 | 26 |
6.7%
|