| Value | Category | Cases | |
|---|---|---|---|
| 0 | 269 |
45.2%
|
|
| 2 | 5 |
0.8%
|
|
| 3 | 11 |
1.8%
|
|
| 4 | 17 |
2.9%
|
|
| 5 | 30 |
5%
|
|
| 6 | 17 |
2.9%
|
|
| 7 | 246 |
41.3%
|