| Value | Category | Cases | |
|---|---|---|---|
| 0 | 308 |
46.6%
|
|
| 1 | 27 |
4.1%
|
|
| 2 | 67 |
10.1%
|
|
| 3 | 63 |
9.5%
|
|
| 4 | 34 |
5.1%
|
|
| 5 | 37 |
5.6%
|
|
| 6 | 32 |
4.8%
|
|
| 7 | 93 |
14.1%
|