| Value | Category | Cases | |
|---|---|---|---|
| 0 | 458 |
78.3%
|
|
| 1 | 15 |
2.6%
|
|
| 2 | 25 |
4.3%
|
|
| 3 | 24 |
4.1%
|
|
| 4 | 23 |
3.9%
|
|
| 5 | 15 |
2.6%
|
|
| 6 | 11 |
1.9%
|
|
| 7 | 14 |
2.4%
|